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* Continued work on anvil-manage-server-storage.

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* Created the new Database->get_lvm_data to compile LVM data from scan-lvm
* Updated DRBD->parse_resource to call Database->get_lvm_data if needed, and to track backing devices to Storage Groups.

Signed-off-by: digimer <mkelly@alteeve.ca>
main
digimer 2 years ago
parent cab2b28b36
commit 8e0e51544c
5 changed files with 534 additions and 131 deletions
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  1. 131
      Anvil/Tools/DRBD.pm
  2. 275
      Anvil/Tools/Database.pm
  3. 1
      notes
  4. 196
      tools/anvil-manage-server-storage

131
Anvil/Tools/DRBD.pm
Unescape View File

@ -2405,86 +2405,12 @@ sub parse_resource
} }
else else
{ {
if (not exists $anvil->data->{lvm}{host_name})
{
$anvil->Database->get_lvm_data({debug => $debug});
}
# Successful parse! # Successful parse!
=cut
<resource name="srv01-fs37" conf-file-line="/etc/drbd.d/srv01-fs37.res:2">
<host name="vm-a01n01">
<volume vnr="0">
<device minor="0">/dev/drbd_srv01-fs37_0</device>
<disk>/dev/cs_vm-a01n01/srv01-fs37_0</disk>
<meta-disk>internal</meta-disk>
</volume>
<volume vnr="1">
<device minor="1">/dev/drbd_srv01-fs37_1</device>
<disk>/dev/cs_vm-a01n01/srv01-fs37_1</disk>
<meta-disk>internal</meta-disk>
</volume>
<address family="(null)" port="(null)">(null)</address>
</host>
<host name="vm-a01n02">
<volume vnr="0">
<device minor="0">/dev/drbd_srv01-fs37_0</device>
<disk>/dev/cs_vm-a01n02/srv01-fs37_0</disk>
<meta-disk>internal</meta-disk>
</volume>
<volume vnr="1">
<device minor="1">/dev/drbd_srv01-fs37_1</device>
<disk>/dev/cs_vm-a01n02/srv01-fs37_1</disk>
<meta-disk>internal</meta-disk>
</volume>
<address family="(null)" port="(null)">(null)</address>
</host>
<host name="vm-a01dr01">
<volume vnr="0">
<device minor="0">/dev/drbd_srv01-fs37_0</device>
<disk>/dev/cs_vm-a01dr01/srv01-fs37_0</disk>
<meta-disk>internal</meta-disk>
</volume>
<volume vnr="1">
<device minor="1">/dev/drbd_srv01-fs37_1</device>
<disk>/dev/cs_vm-a01dr01/srv01-fs37_1</disk>
<meta-disk>internal</meta-disk>
</volume>
<address family="(null)" port="(null)">(null)</address>
</host>
<connection>
<host name="vm-a01n01"><address family="ipv4" port="7788">10.101.10.1</address></host>
<host name="vm-a01n02"><address family="ipv4" port="7788">10.101.10.2</address></host>
<section name="net">
<option name="protocol" value="C"/>
<option name="verify-alg" value="md5"/>
<option name="fencing" value="resource-and-stonith"/>
</section>
<section name="disk">
<option name="c-max-rate" value="500M"/>
</section>
</connection>
<connection>
<host name="vm-a01n01"><address family="ipv4" port="7789">10.201.10.1</address></host>
<host name="vm-a01dr01"><address family="ipv4" port="7789">10.201.10.3</address></host>
<section name="net">
<option name="protocol" value="A"/>
<option name="verify-alg" value="md5"/>
<option name="fencing" value="dont-care"/>
</section>
<section name="disk">
<option name="c-max-rate" value="500M"/>
</section>
</connection>
<connection>
<host name="vm-a01n02"><address family="ipv4" port="7790">10.201.10.2</address></host>
<host name="vm-a01dr01"><address family="ipv4" port="7790">10.201.10.3</address></host>
<section name="net">
<option name="protocol" value="A"/>
<option name="verify-alg" value="md5"/>
<option name="fencing" value="dont-care"/>
</section>
<section name="disk">
<option name="c-max-rate" value="500M"/>
</section>
</connection>
</resource>
=cut
foreach my $name ($dom->findnodes('/resource')) foreach my $name ($dom->findnodes('/resource'))
{ {
my $resource = $name->{name}; my $resource = $name->{name};
@ -2506,7 +2432,11 @@ sub parse_resource
}}); }});
my $host_uuid = $anvil->Get->host_uuid_from_name({host_name => $this_host_name}); my $host_uuid = $anvil->Get->host_uuid_from_name({host_name => $this_host_name});
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => { host_uuid => $host_uuid }}); my $short_host_name = $anvil->data->{hosts}{host_uuid}{$host_uuid}{short_host_name};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => {
host_uuid => $host_uuid,
short_host_name => $short_host_name,
}});
$anvil->data->{new}{resource}{$resource}{host_name}{$this_host_name}{host_uuid} = $host_uuid; $anvil->data->{new}{resource}{$resource}{host_name}{$this_host_name}{host_uuid} = $host_uuid;
$anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{device_path} = $volume_vnr->findvalue('./device'); $anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{device_path} = $volume_vnr->findvalue('./device');
@ -2514,13 +2444,54 @@ sub parse_resource
$anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{device_minor} = $volume_vnr->findvalue('./device/@minor'); $anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{device_minor} = $volume_vnr->findvalue('./device/@minor');
$anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{meta_disk} = $meta_disk; $anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{meta_disk} = $meta_disk;
$anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{size} = 0; $anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{size} = 0;
$anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{storage_group_uuid} = "";
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => { $anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => {
"s1:new::resource::${resource}::host_name::${this_host_name}::host_uuid" => $anvil->data->{new}{resource}{$resource}{host_name}{$this_host_name}{host_uuid}, "s1:new::resource::${resource}::host_name::${this_host_name}::host_uuid" => $anvil->data->{new}{resource}{$resource}{host_name}{$this_host_name}{host_uuid},
"s2:new::resource::${resource}::host_uuid::${host_uuid}::volume_number::${volume}::device_path" => $anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{device_path}, "s2:new::resource::${resource}::host_uuid::${host_uuid}::volume_number::${volume}::device_path" => $anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{device_path},
"s3:new::resource::${resource}::host_uuid::${host_uuid}::volume_number::${volume}::backing_disk" => $anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{backing_disk}, "s3:new::resource::${resource}::host_uuid::${host_uuid}::volume_number::${volume}::backing_disk" => $anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{backing_disk},
"s4:new::resource::${resource}::host_uuid::${host_uuid}::volume_number::${volume}::device_minor" => $anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{device_minor}, "s4:new::resource::${resource}::host_uuid::${host_uuid}::volume_number::${volume}::device_minor" => $anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{device_minor},
"s5:new::resource::${resource}::host_uuid::${host_uuid}::volume_number::${volume}::meta_disk" => $anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{meta_disk}, "s5:new::resource::${resource}::host_uuid::${host_uuid}::volume_number::${volume}::meta_disk" => $anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{meta_disk},
"s6:new::resource::${resource}::host_uuid::${host_uuid}::volume_number::${volume}::storage_group_uuid" => $anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{storage_group_uuid},
}}); }});
# What Storage Group is this in?
foreach my $this_scan_lvm_lv_name (sort {$a cmp $b} keys %{$anvil->data->{lvm}{host_name}{$short_host_name}{lv}})
{
my $this_scan_lvm_lv_path = $anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$this_scan_lvm_lv_name}{scan_lvm_lv_path};
my $this_scan_lvm_lv_on_vg = $anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$this_scan_lvm_lv_name}{scan_lvm_lv_on_vg};
my $this_scan_lvm_lv_uuid = $anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$this_scan_lvm_lv_name}{scan_lvm_lv_uuid};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => {
's1:this_scan_lvm_lv_name' => $this_scan_lvm_lv_name,
's2:this_scan_lvm_lv_path' => $this_scan_lvm_lv_path,
's3:this_scan_lvm_lv_on_vg' => $this_scan_lvm_lv_on_vg,
's4:this_scan_lvm_lv_uuid' => $this_scan_lvm_lv_uuid,
}});
if ($anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{backing_disk} eq $this_scan_lvm_lv_path)
{
# What's the VG's UUID?
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => {
's1:short_host_name' => $short_host_name,
's2:this_scan_lvm_lv_on_vg' => $this_scan_lvm_lv_on_vg,
}});
if (exists $anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$this_scan_lvm_lv_on_vg})
{
my $scan_lvm_vg_internal_uuid = $anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$this_scan_lvm_lv_on_vg}{scan_lvm_vg_internal_uuid};
my $storage_group_uuid = $anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$this_scan_lvm_lv_on_vg}{storage_group_uuid};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => {
's1:scan_lvm_vg_internal_uuid' => $scan_lvm_vg_internal_uuid,
's2:storage_group_uuid' => $storage_group_uuid,
}});
if ($storage_group_uuid)
{
$anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{storage_group_uuid} = $storage_group_uuid;
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => {
"new::resource::${resource}::host_uuid::${host_uuid}::volume_number::${volume}::storage_group_uuid" => $anvil->data->{new}{resource}{$resource}{host_uuid}{$host_uuid}{volume_number}{$volume}{storage_group_uuid},
}});
}
}
}
}
} }
} }
foreach my $connection ($name->findnodes('./connection')) foreach my $connection ($name->findnodes('./connection'))

275
Anvil/Tools/Database.pm
Unescape View File

@ -42,6 +42,7 @@ my $THIS_FILE = "Database.pm";
# get_job_details # get_job_details
# get_jobs # get_jobs
# get_local_uuid # get_local_uuid
# get_lvm_data
# get_mail_servers # get_mail_servers
# get_manifests # get_manifests
# get_recipients # get_recipients
@ -4549,6 +4550,264 @@ sub get_local_uuid
} }
=head2 get_lvm_data
This loads all of the LVM data into the following hashes;
This method takes no parameters.
=cut
sub get_lvm_data
{
my $self = shift;
my $parameter = shift;
my $anvil = $self->parent;
my $debug = defined $parameter->{debug} ? $parameter->{debug} : 3;
$anvil->Log->entry({source => $THIS_FILE, line => __LINE__, level => $debug, key => "log_0125", variables => { method => "Database->get_lvm_data()" }});
# Load Storage Group data
$anvil->Database->get_storage_group_data({debug => $debug});
# Load PVs
my $query = "
SELECT
scan_lvm_pv_uuid,
scan_lvm_pv_host_uuid,
scan_lvm_pv_internal_uuid,
scan_lvm_pv_name,
scan_lvm_pv_used_by_vg,
scan_lvm_pv_attributes,
scan_lvm_pv_size,
scan_lvm_pv_free,
scan_lvm_pv_sector_size
FROM
scan_lvm_pvs
;";
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => { query => $query }});
my $results = $anvil->Database->query({query => $query, source => $THIS_FILE, line => __LINE__});
my $count = @{$results};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => {
results => $results,
count => $count,
}});
foreach my $row (@{$results})
{
my $scan_lvm_pv_uuid = $row->[0];
my $scan_lvm_pv_host_uuid = $row->[1];
my $scan_lvm_pv_internal_uuid = $row->[2];
my $scan_lvm_pv_name = $row->[3];
my $scan_lvm_pv_used_by_vg = $row->[4];
my $scan_lvm_pv_attributes = $row->[5];
my $scan_lvm_pv_size = $row->[6];
my $scan_lvm_pv_free = $row->[7];
my $scan_lvm_pv_sector_size = $row->[8];
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => {
scan_lvm_pv_uuid => $scan_lvm_pv_uuid,
scan_lvm_pv_host_uuid => $scan_lvm_pv_host_uuid,
scan_lvm_pv_internal_uuid => $scan_lvm_pv_internal_uuid,
scan_lvm_pv_name => $scan_lvm_pv_name,
scan_lvm_pv_used_by_vg => $scan_lvm_pv_used_by_vg,
scan_lvm_pv_attributes => $scan_lvm_pv_attributes,
scan_lvm_pv_size => $scan_lvm_pv_size." (".$anvil->Convert->bytes_to_human_readable({'bytes' => $scan_lvm_pv_size}).")",
scan_lvm_pv_free => $scan_lvm_pv_free." (".$anvil->Convert->bytes_to_human_readable({'bytes' => $scan_lvm_pv_free}).")",
scan_lvm_pv_sector_size => $scan_lvm_pv_sector_size." (".$anvil->Convert->bytes_to_human_readable({'bytes' => $scan_lvm_pv_sector_size}).")",
}});
if (not exists $anvil->data->{hosts}{host_uuid}{$scan_lvm_pv_host_uuid})
{
$anvil->Database->get_hosts({debug => $debug});
}
my $short_host_name = $anvil->data->{hosts}{host_uuid}{$scan_lvm_pv_host_uuid}{short_host_name};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => { short_host_name => $short_host_name }});
$anvil->data->{lvm}{host_name}{$short_host_name}{pv}{$scan_lvm_pv_name}{scan_lvm_pv_uuid} = $scan_lvm_pv_uuid;
$anvil->data->{lvm}{host_name}{$short_host_name}{pv}{$scan_lvm_pv_name}{scan_lvm_pv_internal_uuid} = $scan_lvm_pv_internal_uuid;
$anvil->data->{lvm}{host_name}{$short_host_name}{pv}{$scan_lvm_pv_name}{scan_lvm_pv_used_by_vg} = $scan_lvm_pv_used_by_vg;
$anvil->data->{lvm}{host_name}{$short_host_name}{pv}{$scan_lvm_pv_name}{scan_lvm_pv_attributes} = $scan_lvm_pv_attributes;
$anvil->data->{lvm}{host_name}{$short_host_name}{pv}{$scan_lvm_pv_name}{scan_lvm_pv_size} = $scan_lvm_pv_size;
$anvil->data->{lvm}{host_name}{$short_host_name}{pv}{$scan_lvm_pv_name}{scan_lvm_pv_free} = $scan_lvm_pv_free;
$anvil->data->{lvm}{host_name}{$short_host_name}{pv}{$scan_lvm_pv_name}{scan_lvm_pv_sector_size} = $scan_lvm_pv_sector_size;
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => {
"lvm::host_name::${short_host_name}::pv::${scan_lvm_pv_name}::scan_lvm_pv_uuid" => $anvil->data->{lvm}{host_name}{$short_host_name}{pv}{$scan_lvm_pv_name}{scan_lvm_pv_uuid},
"lvm::host_name::${short_host_name}::pv::${scan_lvm_pv_name}::scan_lvm_pv_internal_uuid" => $anvil->data->{lvm}{host_name}{$short_host_name}{pv}{$scan_lvm_pv_name}{scan_lvm_pv_internal_uuid},
"lvm::host_name::${short_host_name}::pv::${scan_lvm_pv_name}::scan_lvm_pv_used_by_vg" => $anvil->data->{lvm}{host_name}{$short_host_name}{pv}{$scan_lvm_pv_name}{scan_lvm_pv_used_by_vg},
"lvm::host_name::${short_host_name}::pv::${scan_lvm_pv_name}::scan_lvm_pv_attributes" => $anvil->data->{lvm}{host_name}{$short_host_name}{pv}{$scan_lvm_pv_name}{scan_lvm_pv_attributes},
"lvm::host_name::${short_host_name}::pv::${scan_lvm_pv_name}::scan_lvm_pv_size" => $anvil->data->{lvm}{host_name}{$short_host_name}{pv}{$scan_lvm_pv_name}{scan_lvm_pv_size}." (".$anvil->Convert->bytes_to_human_readable({'bytes' => $anvil->data->{lvm}{host_name}{$short_host_name}{pv}{$scan_lvm_pv_name}{scan_lvm_pv_size}}).")",
"lvm::host_name::${short_host_name}::pv::${scan_lvm_pv_name}::scan_lvm_pv_free" => $anvil->data->{lvm}{host_name}{$short_host_name}{pv}{$scan_lvm_pv_name}{scan_lvm_pv_free}." (".$anvil->Convert->bytes_to_human_readable({'bytes' => $anvil->data->{lvm}{host_name}{$short_host_name}{pv}{$scan_lvm_pv_name}{scan_lvm_pv_free}}).")",
"lvm::host_name::${short_host_name}::pv::${scan_lvm_pv_name}::scan_lvm_pv_sector_size" => $anvil->data->{lvm}{host_name}{$short_host_name}{pv}{$scan_lvm_pv_name}{scan_lvm_pv_sector_size}." (".$anvil->Convert->bytes_to_human_readable({'bytes' => $anvil->data->{lvm}{host_name}{$short_host_name}{pv}{$scan_lvm_pv_name}{scan_lvm_pv_sector_size}}).")",
}});
}
# Load VGs
$query = "
SELECT
scan_lvm_vg_uuid,
scan_lvm_vg_host_uuid,
scan_lvm_vg_internal_uuid,
scan_lvm_vg_name,
scan_lvm_vg_attributes,
scan_lvm_vg_extent_size,
scan_lvm_vg_size,
scan_lvm_vg_free
FROM
scan_lvm_vgs
;";
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => { query => $query }});
$results = $anvil->Database->query({query => $query, source => $THIS_FILE, line => __LINE__});
$count = @{$results};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => {
results => $results,
count => $count,
}});
foreach my $row (@{$results})
{
my $scan_lvm_vg_uuid = $row->[0];
my $scan_lvm_vg_host_uuid = $row->[1];
my $scan_lvm_vg_internal_uuid = $row->[2];
my $scan_lvm_vg_name = $row->[3];
my $scan_lvm_vg_attributes = $row->[4];
my $scan_lvm_vg_extent_size = $row->[5];
my $scan_lvm_vg_size = $row->[6];
my $scan_lvm_vg_free = $row->[7];
my $short_host_name = $anvil->data->{hosts}{host_uuid}{$scan_lvm_vg_host_uuid}{short_host_name};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => {
scan_lvm_vg_uuid => $scan_lvm_vg_uuid,
scan_lvm_vg_host_uuid => $scan_lvm_vg_host_uuid,
scan_lvm_vg_internal_uuid => $scan_lvm_vg_internal_uuid,
scan_lvm_vg_name => $scan_lvm_vg_name,
scan_lvm_vg_attributes => $scan_lvm_vg_attributes,
scan_lvm_vg_extent_size => $scan_lvm_vg_extent_size." (".$anvil->Convert->bytes_to_human_readable({'bytes' => $scan_lvm_vg_extent_size}).")",
scan_lvm_vg_size => $scan_lvm_vg_size." (".$anvil->Convert->bytes_to_human_readable({'bytes' => $scan_lvm_vg_size}).")",
scan_lvm_vg_free => $scan_lvm_vg_free." (".$anvil->Convert->bytes_to_human_readable({'bytes' => $scan_lvm_vg_free}).")",
short_host_name => $short_host_name,
}});
my $storage_group_uuid = "";
if (exists $anvil->data->{storage_groups}{vg_uuid}{$scan_lvm_vg_internal_uuid})
{
$storage_group_uuid = $anvil->data->{storage_groups}{vg_uuid}{$scan_lvm_vg_internal_uuid}{storage_group_uuid};
}
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => { storage_group_uuid => $storage_group_uuid }});
$anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$scan_lvm_vg_name}{scan_lvm_vg_uuid} = $scan_lvm_vg_uuid;
$anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$scan_lvm_vg_name}{scan_lvm_vg_internal_uuid} = $scan_lvm_vg_internal_uuid;
$anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$scan_lvm_vg_name}{scan_lvm_vg_attributes} = $scan_lvm_vg_attributes;
$anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$scan_lvm_vg_name}{scan_lvm_vg_extent_size} = $scan_lvm_vg_extent_size." (".$anvil->Convert->bytes_to_human_readable({'bytes' => $scan_lvm_vg_extent_size}).")";
$anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$scan_lvm_vg_name}{scan_lvm_vg_size} = $scan_lvm_vg_size." (".$anvil->Convert->bytes_to_human_readable({'bytes' => $scan_lvm_vg_size}).")";
$anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$scan_lvm_vg_name}{scan_lvm_vg_free} = $scan_lvm_vg_free." (".$anvil->Convert->bytes_to_human_readable({'bytes' => $scan_lvm_vg_free}).")";
$anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$scan_lvm_vg_name}{storage_group_uuid} = $storage_group_uuid;
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => {
"lvm::host_name::${short_host_name}::vg::${scan_lvm_vg_name}::scan_lvm_vg_uuid" => $anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$scan_lvm_vg_name}{scan_lvm_vg_uuid},
"lvm::host_name::${short_host_name}::vg::${scan_lvm_vg_name}::scan_lvm_vg_internal_uuid" => $anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$scan_lvm_vg_name}{scan_lvm_vg_internal_uuid},
"lvm::host_name::${short_host_name}::vg::${scan_lvm_vg_name}::scan_lvm_vg_attributes" => $anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$scan_lvm_vg_name}{scan_lvm_vg_attributes},
"lvm::host_name::${short_host_name}::vg::${scan_lvm_vg_name}::scan_lvm_vg_extent_size" => $anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$scan_lvm_vg_name}{scan_lvm_vg_extent_size}." (".$anvil->Convert->bytes_to_human_readable({'bytes' => $anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$scan_lvm_vg_name}{scan_lvm_vg_extent_size}}).")",
"lvm::host_name::${short_host_name}::vg::${scan_lvm_vg_name}::scan_lvm_vg_size" => $anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$scan_lvm_vg_name}{scan_lvm_vg_size}." (".$anvil->Convert->bytes_to_human_readable({'bytes' => $anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$scan_lvm_vg_name}{scan_lvm_vg_size}}).")",
"lvm::host_name::${short_host_name}::vg::${scan_lvm_vg_name}::scan_lvm_vg_free" => $anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$scan_lvm_vg_name}{scan_lvm_vg_free}." (".$anvil->Convert->bytes_to_human_readable({'bytes' => $anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$scan_lvm_vg_name}{scan_lvm_vg_free}}).")",
"lvm::host_name::${short_host_name}::vg::${scan_lvm_vg_name}::storage_group_uuid" => $anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$scan_lvm_vg_name}{storage_group_uuid},
}});
}
# LVs
$query = "
SELECT
scan_lvm_lv_uuid,
scan_lvm_lv_host_uuid,
scan_lvm_lv_internal_uuid,
scan_lvm_lv_name,
scan_lvm_lv_attributes,
scan_lvm_lv_on_vg,
scan_lvm_lv_size,
scan_lvm_lv_path,
scan_lvm_lv_on_pvs
FROM
scan_lvm_lvs
;";
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => { query => $query }});
$results = $anvil->Database->query({query => $query, source => $THIS_FILE, line => __LINE__});
$count = @{$results};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => {
results => $results,
count => $count,
}});
foreach my $row (@{$results})
{
my $scan_lvm_lv_uuid = $row->[0];
my $scan_lvm_lv_host_uuid = $row->[1];
my $scan_lvm_lv_internal_uuid = $row->[2];
my $scan_lvm_lv_name = $row->[3];
my $scan_lvm_lv_attributes = $row->[4];
my $scan_lvm_lv_on_vg = $row->[5];
my $scan_lvm_lv_size = $row->[6];
my $scan_lvm_lv_path = $row->[7];
my $scan_lvm_lv_on_pvs = $row->[8];
my $short_host_name = $anvil->data->{hosts}{host_uuid}{$scan_lvm_lv_host_uuid}{short_host_name};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => {
scan_lvm_lv_uuid => $scan_lvm_lv_uuid,
scan_lvm_lv_host_uuid => $scan_lvm_lv_host_uuid,
scan_lvm_lv_internal_uuid => $scan_lvm_lv_internal_uuid,
scan_lvm_lv_name => $scan_lvm_lv_name,
scan_lvm_lv_attributes => $scan_lvm_lv_attributes,
scan_lvm_lv_on_vg => $scan_lvm_lv_on_vg,
scan_lvm_lv_size => $scan_lvm_lv_size." (".$anvil->Convert->bytes_to_human_readable({'bytes' => $scan_lvm_lv_size}).")",
scan_lvm_lv_path => $scan_lvm_lv_path,
scan_lvm_lv_on_pvs => $scan_lvm_lv_on_pvs,
short_host_name => $short_host_name,
}});
$anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$scan_lvm_lv_name}{scan_lvm_lv_uuid} = $scan_lvm_lv_uuid;
$anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$scan_lvm_lv_name}{scan_lvm_lv_internal_uuid} = $scan_lvm_lv_internal_uuid;
$anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$scan_lvm_lv_name}{scan_lvm_lv_attributes} = $scan_lvm_lv_attributes;
$anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$scan_lvm_lv_name}{scan_lvm_lv_on_vg} = $scan_lvm_lv_on_vg;
$anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$scan_lvm_lv_name}{scan_lvm_lv_size} = $scan_lvm_lv_size;
$anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$scan_lvm_lv_name}{scan_lvm_lv_path} = $scan_lvm_lv_path;
$anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$scan_lvm_lv_name}{scan_lvm_lv_on_pvs} = $scan_lvm_lv_on_pvs;
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => {
"lvm::host_name::${short_host_name}::lv::${scan_lvm_lv_name}::scan_lvm_lv_uuid" => $anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$scan_lvm_lv_name}{scan_lvm_lv_uuid},
"lvm::host_name::${short_host_name}::lv::${scan_lvm_lv_name}::scan_lvm_lv_internal_uuid" => $anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$scan_lvm_lv_name}{scan_lvm_lv_internal_uuid},
"lvm::host_name::${short_host_name}::lv::${scan_lvm_lv_name}::scan_lvm_lv_attributes" => $anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$scan_lvm_lv_name}{scan_lvm_lv_attributes},
"lvm::host_name::${short_host_name}::lv::${scan_lvm_lv_name}::scan_lvm_lv_on_vg" => $anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$scan_lvm_lv_name}{scan_lvm_lv_on_vg},
"lvm::host_name::${short_host_name}::lv::${scan_lvm_lv_name}::scan_lvm_lv_size" => $anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$scan_lvm_lv_name}{scan_lvm_lv_size}." (".$anvil->Convert->bytes_to_human_readable({'bytes' => $anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$scan_lvm_lv_name}{scan_lvm_lv_size}}).")",
"lvm::host_name::${short_host_name}::lv::${scan_lvm_lv_name}::scan_lvm_lv_path" => $anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$scan_lvm_lv_name}{scan_lvm_lv_path},
"lvm::host_name::${short_host_name}::lv::${scan_lvm_lv_name}::scan_lvm_lv_on_pvs" => $anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$scan_lvm_lv_name}{scan_lvm_lv_on_pvs},
}});
}
# Map LVs to Storage groups
foreach my $host_name (sort {$a cmp $b} keys %{$anvil->data->{sys}{hosts}{by_name}})
{
my $host_uuid = $anvil->data->{sys}{hosts}{by_name}{$host_name};
my $anvil_uuid = $anvil->data->{hosts}{host_uuid}{$host_uuid}{anvil_uuid};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => {
"s1:host_name" => $host_name,
"s2:host_uuid" => $host_uuid,
"s3:anvil_uuid" => $anvil_uuid,
}});
next if not $anvil_uuid;
foreach my $storage_group_uuid (keys %{$anvil->data->{storage_groups}{anvil_uuid}{$anvil_uuid}{storage_group_uuid}})
{
my $storage_group_name = $anvil->data->{storage_groups}{anvil_uuid}{$anvil_uuid}{storage_group_uuid}{$storage_group_uuid}{group_name};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => {
"s1:storage_group_uuid" => $storage_group_uuid,
"s2:storage_group_name" => $storage_group_name,
}});
my $storage_group_member_uuid = $anvil->data->{storage_groups}{anvil_uuid}{$anvil_uuid}{storage_group_uuid}{$storage_group_uuid}{host_uuid}{$host_uuid}{storage_group_member_uuid};
my $storage_group_member_vg_uuid = $anvil->data->{storage_groups}{anvil_uuid}{$anvil_uuid}{storage_group_uuid}{$storage_group_uuid}{host_uuid}{$host_uuid}{vg_internal_uuid};
my $vg_size = $anvil->data->{storage_groups}{anvil_uuid}{$anvil_uuid}{storage_group_uuid}{$storage_group_uuid}{host_uuid}{$host_uuid}{vg_size};
my $vg_free = $anvil->data->{storage_groups}{anvil_uuid}{$anvil_uuid}{storage_group_uuid}{$storage_group_uuid}{host_uuid}{$host_uuid}{vg_free};
my $storage_group_member_note = $anvil->data->{storage_groups}{anvil_uuid}{$anvil_uuid}{storage_group_uuid}{$storage_group_uuid}{host_uuid}{$host_uuid}{storage_group_member_note};
}
}
return(0);
}
=head2 get_mail_servers =head2 get_mail_servers
This gets the list of configured mail servers. This gets the list of configured mail servers.
@ -5426,12 +5685,10 @@ WHERE
my $anvil_name = $anvil->data->{anvils}{anvil_uuid}{$anvil_uuid}{anvil_name}; my $anvil_name = $anvil->data->{anvils}{anvil_uuid}{$anvil_uuid}{anvil_name};
my $node1_host_uuid = $anvil->data->{anvils}{anvil_uuid}{$anvil_uuid}{anvil_node1_host_uuid}; my $node1_host_uuid = $anvil->data->{anvils}{anvil_uuid}{$anvil_uuid}{anvil_node1_host_uuid};
my $node2_host_uuid = $anvil->data->{anvils}{anvil_uuid}{$anvil_uuid}{anvil_node2_host_uuid}; my $node2_host_uuid = $anvil->data->{anvils}{anvil_uuid}{$anvil_uuid}{anvil_node2_host_uuid};
my $dr1_host_uuid = $anvil->data->{anvils}{anvil_uuid}{$anvil_uuid}{anvil_dr1_host_uuid};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => { $anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => {
anvil_name => $anvil_name, anvil_name => $anvil_name,
node1_host_uuid => $node1_host_uuid, node1_host_uuid => $node1_host_uuid,
node2_host_uuid => $node2_host_uuid, node2_host_uuid => $node2_host_uuid,
dr1_host_uuid => $dr1_host_uuid,
}}); }});
foreach my $storage_group_uuid (keys %{$anvil->data->{storage_groups}{anvil_uuid}{$anvil_uuid}{storage_group_uuid}}) foreach my $storage_group_uuid (keys %{$anvil->data->{storage_groups}{anvil_uuid}{$anvil_uuid}{storage_group_uuid}})
{ {
@ -5444,7 +5701,6 @@ WHERE
my $size_to_match = 0; my $size_to_match = 0;
my $node1_seen = 0; my $node1_seen = 0;
my $node2_seen = 0; my $node2_seen = 0;
my $dr1_seen = $dr1_host_uuid ? 0 : 1; # Only set to '0' if DR exists.
foreach my $this_host_uuid (keys %{$anvil->data->{storage_groups}{anvil_uuid}{$anvil_uuid}{storage_group_uuid}{$storage_group_uuid}{host_uuid}}) foreach my $this_host_uuid (keys %{$anvil->data->{storage_groups}{anvil_uuid}{$anvil_uuid}{storage_group_uuid}{$storage_group_uuid}{host_uuid}})
{ {
my $storage_group_member_uuid = $anvil->data->{storage_groups}{anvil_uuid}{$anvil_uuid}{storage_group_uuid}{$storage_group_uuid}{host_uuid}{$this_host_uuid}{storage_group_member_uuid}; my $storage_group_member_uuid = $anvil->data->{storage_groups}{anvil_uuid}{$anvil_uuid}{storage_group_uuid}{$storage_group_uuid}{host_uuid}{$this_host_uuid}{storage_group_member_uuid};
@ -5477,11 +5733,6 @@ WHERE
$node2_seen = 1; $node2_seen = 1;
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => { node2_seen => $node2_seen }}); $anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => { node2_seen => $node2_seen }});
} }
elsif (($dr1_host_uuid) && ($this_host_uuid eq $dr1_host_uuid))
{
$dr1_seen = 1;
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => $debug, list => { dr1_seen => $dr1_seen }});
}
else else
{ {
# This host doesn't belong in this group anymore. Delete it. # This host doesn't belong in this group anymore. Delete it.
@ -5502,15 +5753,9 @@ WHERE
} }
if ((not $node1_seen) or if ((not $node1_seen) or
(not $node2_seen) or (not $node2_seen))
(not $dr1_seen))
{ {
my $hosts = [$node1_host_uuid, $node2_host_uuid]; my $hosts = [$node1_host_uuid, $node2_host_uuid];
if ($dr1_host_uuid)
{
push @{$hosts}, $dr1_host_uuid;
}
my $reload = 0; my $reload = 0;
foreach my $this_host_uuid (@{$hosts}) foreach my $this_host_uuid (@{$hosts})
{ {

1
notes
Unescape View File

@ -1,4 +1,3 @@
Common queries; Common queries;
* SELECT a.job_uuid, b.host_name, a.job_command, a.job_data, a.job_progress, a.job_status FROM jobs a, hosts b WHERE a.job_host_uuid = b.host_uuid AND a.job_progress != 100; * SELECT a.job_uuid, b.host_name, a.job_command, a.job_data, a.job_progress, a.job_status FROM jobs a, hosts b WHERE a.job_host_uuid = b.host_uuid AND a.job_progress != 100;
* SELECT a.host_name, b.file_name, c.file_location_active FROM hosts a, files b, file_locations c WHERE a.host_uuid = c.file_location_host_uuid AND b.file_uuid = c.file_location_file_uuid ORDER BY b.file_name ASC, a.host_name ASC; * SELECT a.host_name, b.file_name, c.file_location_active FROM hosts a, files b, file_locations c WHERE a.host_uuid = c.file_location_host_uuid AND b.file_uuid = c.file_location_file_uuid ORDER BY b.file_name ASC, a.host_name ASC;

196
tools/anvil-manage-server-storage
Unescape View File

@ -160,6 +160,90 @@ sub manage_disk
} }
} }
$anvil->Database->get_lvm_data({debug => 2});
# Load DRBD resource data so that we can map DRBD resources / volumes to volume groups.
my $drbd_resource = "";
foreach my $device_path (sort {$a cmp $b} keys %{$anvil->data->{server}{$short_host_name}{$server_name}{device}})
{
my $on_lv = $anvil->data->{server}{$short_host_name}{$server_name}{device}{$device_path}{on_lv};
$drbd_resource = $anvil->data->{server}{$short_host_name}{$server_name}{device}{$device_path}{resource};
my $device_target = $anvil->data->{server}{$short_host_name}{$server_name}{device}{$device_path}{target};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => {
's1:device_path' => $device_path,
's2:on_lv' => $on_lv,
's3:drbd_resource' => $drbd_resource,
's4:device_target' => $device_target,
}});
}
# There should only ever be one, but it's not impossible for there to be multiple.
foreach my $drbd_resource (sort {$a cmp $b} keys %{$anvil->data->{server}{$short_host_name}{$server_name}{drbd}{resource}})
{
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { drbd_resource => $drbd_resource }});
# Get the DRBD volume data
load_drbd_data($anvil, $drbd_resource);
}
foreach my $host_type ("node", "dr")
{
foreach my $short_host_name (sort {$a cmp $b} keys %{$anvil->data->{drbd_resource}{$drbd_resource}{host_type}{$host_type}{short_host_name}})
{
my $host_uuid = $anvil->data->{drbd_resource}{$drbd_resource}{host_type}{$host_type}{short_host_name}{$short_host_name}{host_uuid};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => {
's1:short_host_name' => $short_host_name,
's2:host_uuid' => $host_uuid,
}});
foreach my $volume_number (sort {$a cmp $b} keys %{$anvil->data->{drbd_resource}{$drbd_resource}{host_uuid}{$host_uuid}{volume_number}})
{
my $device_path = $anvil->data->{drbd_resource}{$drbd_resource}{host_uuid}{$host_uuid}{volume_number}{$volume_number}{device_path};
my $device_minor = $anvil->data->{drbd_resource}{$drbd_resource}{host_uuid}{$host_uuid}{volume_number}{$volume_number}{device_minor};
my $volume_size = $anvil->data->{drbd_resource}{$drbd_resource}{host_uuid}{$host_uuid}{volume_number}{$volume_number}{volume_size};
my $backing_disk = $anvil->data->{new}{resource}{$drbd_resource}{host_uuid}{$host_uuid}{volume_number}{$volume_number}{backing_disk};
my $meta_disk = $anvil->data->{new}{resource}{$drbd_resource}{host_uuid}{$host_uuid}{volume_number}{$volume_number}{meta_disk};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => {
's1:volume_number' => $volume_number,
's2:device_path' => $device_path,
's3:device_minor' => $device_minor,
's4:volume_size' => $volume_size,
's5:backing_disk' => $backing_disk,
's6:meta_disk' => $meta_disk,
}});
# Which volume group is the backing device in?
foreach my $this_scan_lvm_lv_name (sort {$a cmp $b} keys %{$anvil->data->{lvm}{host_name}{$short_host_name}{lv}})
{
my $this_scan_lvm_lv_path = $anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$this_scan_lvm_lv_name}{scan_lvm_lv_path};
my $this_scan_lvm_lv_on_vg = $anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$this_scan_lvm_lv_name}{scan_lvm_lv_on_vg};
my $this_scan_lvm_lv_uuid = $anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$this_scan_lvm_lv_name}{scan_lvm_lv_uuid};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => {
's1:this_scan_lvm_lv_name' => $this_scan_lvm_lv_name,
's2:this_scan_lvm_lv_path' => $this_scan_lvm_lv_path,
's3:this_scan_lvm_lv_on_vg' => $this_scan_lvm_lv_on_vg,
's4:this_scan_lvm_lv_uuid' => $this_scan_lvm_lv_uuid,
}});
if ($backing_disk eq $this_scan_lvm_lv_path)
{
# What's the VG's UUID?
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => {
's1:short_host_name' => $short_host_name,
's2:this_scan_lvm_lv_on_vg' => $this_scan_lvm_lv_on_vg,
}});
if (exists $anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$this_scan_lvm_lv_on_vg})
{
my $scan_lvm_vg_uuid = $anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$this_scan_lvm_lv_name}{scan_lvm_vg_uuid};
my $storage_group_uuid = $anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$this_scan_lvm_lv_name}{storage_group_uuid};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => {
's1:scan_lvm_vg_uuid' => $scan_lvm_vg_uuid,
's2:storage_group_uuid' => $storage_group_uuid,
}});
}
}
}
}
}
}
my $device_target = $anvil->data->{switches}{disk}; my $device_target = $anvil->data->{switches}{disk};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { device_target => $device_target }}); $anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { device_target => $device_target }});
@ -202,7 +286,6 @@ sub manage_disk
my $volume = ""; my $volume = "";
print "Sub-Nodes:\n"; print "Sub-Nodes:\n";
my $drbd_resource = "";
foreach my $device_path (sort {$a cmp $b} keys %{$anvil->data->{server}{$short_host_name}{$server_name}{device}}) foreach my $device_path (sort {$a cmp $b} keys %{$anvil->data->{server}{$short_host_name}{$server_name}{device}})
{ {
my $on_lv = $anvil->data->{server}{$short_host_name}{$server_name}{device}{$device_path}{on_lv}; my $on_lv = $anvil->data->{server}{$short_host_name}{$server_name}{device}{$device_path}{on_lv};
@ -390,13 +473,30 @@ sub get_definition_source
my $short_host_name = $anvil->Get->short_host_name; my $short_host_name = $anvil->Get->short_host_name;
my $server_name = $anvil->data->{switches}{server_name}; my $server_name = $anvil->data->{switches}{server_name};
my $server_uuid = $anvil->data->{switches}{server_uuid};
my $server_state = $anvil->data->{servers}{server_uuid}{$server_uuid}{server_state};
my $server_host_uuid = $anvil->data->{servers}{server_uuid}{$server_uuid}{server_host_uuid};
my $from_source = ""; my $from_source = "";
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { $anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => {
short_host_name => $short_host_name, short_host_name => $short_host_name,
server_name => $server_name, server_name => $server_name,
server_uuid => $server_uuid,
server_state => $server_state,
from_source => $from_source, from_source => $from_source,
}}); }});
if (exists $anvil->data->{server}{$short_host_name}{$server_name}{from_virsh})
$anvil->data->{server}{$short_host_name}{$server_name}{from_virsh} = "" if not exists $anvil->data->{server}{$short_host_name}{$server_name}{from_virsh};
$anvil->data->{server}{$short_host_name}{$server_name}{from_disk} = "" if not exists $anvil->data->{server}{$short_host_name}{$server_name}{from_disk};
$anvil->data->{server}{$short_host_name}{$server_name}{from_db} = "" if not exists $anvil->data->{server}{$short_host_name}{$server_name}{from_db};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => {
"server::${short_host_name}::${server_name}::from_virsh" => $anvil->data->{server}{$short_host_name}{$server_name}{from_virsh},
"server::${short_host_name}::${server_name}::from_disk" => $anvil->data->{server}{$short_host_name}{$server_name}{from_disk},
"server::${short_host_name}::${server_name}::from_db" => $anvil->data->{server}{$short_host_name}{$server_name}{from_db},
}});
if (($server_state eq "running") &&
($server_host_uuid eq $anvil->Get->host_uuid()) &&
(exists $anvil->data->{server}{$short_host_name}{$server_name}{from_virsh}))
{ {
$from_source = "from_virsh"; $from_source = "from_virsh";
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { from_source => $from_source }}); $anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { from_source => $from_source }});
@ -426,6 +526,16 @@ sub show_server_details
's2:server_name' => $server_name, 's2:server_name' => $server_name,
}}); }});
# We need to know which volume groups the disks are on so that we can report how much free space is
# available for either growing or adding a disk.
$anvil->Get->available_resources({
debug => 2,
anvil_uuid => $anvil->data->{switches}{anvil_uuid},
});
# Load LVM and Storage Group data
$anvil->Database->get_lvm_data({debug => 2});
my $from_source = get_definition_source($anvil); my $from_source = get_definition_source($anvil);
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { from_source => $from_source }}); $anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { from_source => $from_source }});
foreach my $device ("disk", "cdrom") foreach my $device ("disk", "cdrom")
@ -480,6 +590,11 @@ sub show_server_details
's6:driver_cache' => $driver_cache, 's6:driver_cache' => $driver_cache,
}}); }});
print "- Target: [".$device_target."], boot: [".$say_boot."], path: [".$device_path."], cache: [".$driver_cache."], driver type: [".$driver_type."]\n"; print "- Target: [".$device_target."], boot: [".$say_boot."], path: [".$device_path."], cache: [".$driver_cache."], driver type: [".$driver_type."]\n";
# Get the backing LV from the DRBD resource.
#if ($anvil->data->{storage_groups}{vg_uuid}{$vg_uuid}{storage_group_uuid})
} }
else else
{ {
@ -613,6 +728,8 @@ sub show_volume
{ {
my ($anvil, $drbd_resource, $host_type) = @_; my ($anvil, $drbd_resource, $host_type) = @_;
my $anvil_uuid = defined $anvil->data->{switches}{anvil_uuid} ? $anvil->data->{switches}{anvil_uuid} : "";
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { anvil_uuid => $anvil_uuid }});
foreach my $short_host_name (sort {$a cmp $b} keys %{$anvil->data->{drbd_resource}{$drbd_resource}{host_type}{$host_type}{short_host_name}}) foreach my $short_host_name (sort {$a cmp $b} keys %{$anvil->data->{drbd_resource}{$drbd_resource}{host_type}{$host_type}{short_host_name}})
{ {
my $host_uuid = $anvil->data->{drbd_resource}{$drbd_resource}{host_type}{$host_type}{short_host_name}{$short_host_name}{host_uuid}; my $host_uuid = $anvil->data->{drbd_resource}{$drbd_resource}{host_type}{$host_type}{short_host_name}{$short_host_name}{host_uuid};
@ -628,6 +745,7 @@ sub show_volume
my $volume_size = $anvil->data->{drbd_resource}{$drbd_resource}{host_uuid}{$host_uuid}{volume_number}{$volume_number}{volume_size}; my $volume_size = $anvil->data->{drbd_resource}{$drbd_resource}{host_uuid}{$host_uuid}{volume_number}{$volume_number}{volume_size};
my $backing_disk = $anvil->data->{new}{resource}{$drbd_resource}{host_uuid}{$host_uuid}{volume_number}{$volume_number}{backing_disk}; my $backing_disk = $anvil->data->{new}{resource}{$drbd_resource}{host_uuid}{$host_uuid}{volume_number}{$volume_number}{backing_disk};
my $meta_disk = $anvil->data->{new}{resource}{$drbd_resource}{host_uuid}{$host_uuid}{volume_number}{$volume_number}{meta_disk}; my $meta_disk = $anvil->data->{new}{resource}{$drbd_resource}{host_uuid}{$host_uuid}{volume_number}{$volume_number}{meta_disk};
my $storage_group_uuid = $anvil->data->{new}{resource}{$drbd_resource}{host_uuid}{$host_uuid}{volume_number}{$volume_number}{storage_group_uuid};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { $anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => {
's1:volume_number' => $volume_number, 's1:volume_number' => $volume_number,
's2:device_path' => $device_path, 's2:device_path' => $device_path,
@ -635,8 +753,60 @@ sub show_volume
's4:volume_size' => $volume_size, 's4:volume_size' => $volume_size,
's5:backing_disk' => $backing_disk, 's5:backing_disk' => $backing_disk,
's6:meta_disk' => $meta_disk, 's6:meta_disk' => $meta_disk,
's7:storage_group_uuid' => $storage_group_uuid,
}}); }});
print " ^- Volume: [".$volume_number."], backing device: [".$backing_disk."], DRBD minor: [".$device_minor."], size: [".$anvil->Convert->bytes_to_human_readable({'bytes' => $volume_size})."]\n"; my $storage_group_name = "<unknown>";
my $storage_group_size = 0;
my $storage_group_free_space = 0;
if (($storage_group_uuid) && ($anvil_uuid) && (exists $anvil->data->{anvil_resources}{$anvil_uuid}{storage_group}{$storage_group_uuid}))
{
$storage_group_name = $anvil->data->{storage_groups}{storage_group_uuid}{$storage_group_uuid}{storage_group_name};
$storage_group_size = $anvil->data->{anvil_resources}{$anvil_uuid}{storage_group}{$storage_group_uuid}{vg_size};
$storage_group_free_space = $anvil->data->{anvil_resources}{$anvil_uuid}{storage_group}{$storage_group_uuid}{free_size};
}
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => {
's1:storage_group_size' => $storage_group_size,
's2:storage_group_free_space' => $storage_group_free_space,
}});
print " |- Volume: [".$volume_number."], backing device: [".$backing_disk."], DRBD minor: [".$device_minor."], size: [".$anvil->Convert->bytes_to_human_readable({'bytes' => $volume_size})."]\n";
print " ^- In storage group: [".$storage_group_name."], size: [".$anvil->Convert->bytes_to_human_readable({'bytes' => $storage_group_size})."], free: [".$anvil->Convert->bytes_to_human_readable({'bytes' => $storage_group_free_space})."]\n";
# How much space is available in the storage group this volume is in?
foreach my $this_scan_lvm_lv_name (sort {$a cmp $b} keys %{$anvil->data->{lvm}{host_name}{$short_host_name}{lv}})
{
my $this_scan_lvm_lv_path = $anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$this_scan_lvm_lv_name}{scan_lvm_lv_path};
my $this_scan_lvm_lv_on_vg = $anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$this_scan_lvm_lv_name}{scan_lvm_lv_on_vg};
my $this_scan_lvm_lv_uuid = $anvil->data->{lvm}{host_name}{$short_host_name}{lv}{$this_scan_lvm_lv_name}{scan_lvm_lv_uuid};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => {
's1:this_scan_lvm_lv_name' => $this_scan_lvm_lv_name,
's2:this_scan_lvm_lv_path' => $this_scan_lvm_lv_path,
's3:this_scan_lvm_lv_on_vg' => $this_scan_lvm_lv_on_vg,
's4:this_scan_lvm_lv_uuid' => $this_scan_lvm_lv_uuid,
}});
if ($backing_disk eq $this_scan_lvm_lv_path)
{
# What's the VG's UUID?
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => {
's1:short_host_name' => $short_host_name,
's2:this_scan_lvm_lv_on_vg' => $this_scan_lvm_lv_on_vg,
}});
if (exists $anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$this_scan_lvm_lv_on_vg})
{
my $scan_lvm_vg_internal_uuid = $anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$this_scan_lvm_lv_on_vg}{scan_lvm_vg_internal_uuid};
my $storage_group_uuid = $anvil->data->{lvm}{host_name}{$short_host_name}{vg}{$this_scan_lvm_lv_on_vg}{storage_group_uuid};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => {
's1:scan_lvm_vg_internal_uuid' => $scan_lvm_vg_internal_uuid,
's2:storage_group_uuid' => $storage_group_uuid,
}});
if ($storage_group_uuid)
{
my $vg_size = $anvil->data->{anvil_resources}{$anvil_uuid}{storage_group}{$storage_group_uuid}{vg_size};
my $free_size = $anvil->data->{anvil_resources}{$anvil_uuid}{storage_group}{$storage_group_uuid}{free_size};
}
}
}
}
} }
} }
@ -680,6 +850,7 @@ sub validate_server
my $server_definition = $anvil->data->{servers}{server_uuid}{$server_uuid}{server_definition_xml}; my $server_definition = $anvil->data->{servers}{server_uuid}{$server_uuid}{server_definition_xml};
my $server_host_uuid = $anvil->data->{servers}{server_uuid}{$server_uuid}{server_host_uuid}; my $server_host_uuid = $anvil->data->{servers}{server_uuid}{$server_uuid}{server_host_uuid};
my $server_state = $anvil->data->{servers}{server_uuid}{$server_uuid}{server_state}; my $server_state = $anvil->data->{servers}{server_uuid}{$server_uuid}{server_state};
my $anvil_uuid = $anvil->data->{servers}{server_uuid}{$server_uuid}{server_anvil_uuid};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { $anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => {
's1:short_host_name' => $short_host_name, 's1:short_host_name' => $short_host_name,
's2:server_name' => $server_name, 's2:server_name' => $server_name,
@ -687,7 +858,21 @@ sub validate_server
's4:server_definition' => $server_definition, 's4:server_definition' => $server_definition,
's5:server_host_uuid' => $server_host_uuid, 's5:server_host_uuid' => $server_host_uuid,
's6:server_state' => $server_state, 's6:server_state' => $server_state,
's7:anvil_uuid' => $anvil_uuid,
}});
if (not $anvil->data->{switches}{anvil_uuid})
{
$anvil->data->{switches}{anvil_uuid} = $anvil_uuid;
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => {
's1:switches::anvil_uuid' => $anvil->data->{switches}{anvil_uuid},
}}); }});
}
if ($server_state eq "DELETED")
{
print "The server: [".$server_name."] has been deleted.\n";
$anvil->nice_exit({exit_code => 1});
}
# Parse the definition. # Parse the definition.
$anvil->Server->parse_definition({ $anvil->Server->parse_definition({
@ -710,7 +895,7 @@ sub validate_server
# The server isn't actually running... Not here anyway. # The server isn't actually running... Not here anyway.
if ($server_state eq "running") if ($server_state eq "running")
{ {
my $server_host_name = $anvil->Get->get_host_from_uuid({ my $server_host_name = $anvil->Database->get_host_from_uuid({
short => 1, short => 1,
host_uuid => $server_host_uuid, host_uuid => $server_host_uuid,
}); });
@ -944,10 +1129,13 @@ sub show_server_list
foreach my $server_name (sort {$a cmp $b} keys %{$anvil->data->{servers}{anvil_uuid}{$anvil_uuid}{server_name}}) foreach my $server_name (sort {$a cmp $b} keys %{$anvil->data->{servers}{anvil_uuid}{$anvil_uuid}{server_name}})
{ {
my $server_uuid = $anvil->data->{servers}{anvil_uuid}{$anvil_uuid}{server_name}{$server_name}{server_uuid}; my $server_uuid = $anvil->data->{servers}{anvil_uuid}{$anvil_uuid}{server_name}{$server_name}{server_uuid};
my $server_state = $anvil->data->{servers}{server_uuid}{$server_uuid}{server_state};
$anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => { $anvil->Log->variables({source => $THIS_FILE, line => __LINE__, level => 2, list => {
server_name => $server_name, server_name => $server_name,
server_uuid => $server_uuid, server_uuid => $server_uuid,
server_state => $server_state,
}}); }});
next if $server_state eq "DELETED";
print "^- Server: [".$server_name."], UUID: [".$server_uuid."]\n"; print "^- Server: [".$server_name."], UUID: [".$server_uuid."]\n";
} }
} }

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