Local modifications to ClusterLabs/Anvil by Alteeve
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digimer
895f1ec262
This fixes a race condition when multiple servers are provisioned at (nearly) the same time.
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* In DRBD->get_next_resource(), implemented a "hold" system where the DRBD minor and TCP port(s) returned are marked as being held for one minute. So subsequent calls won't use the same numbers.
* In anvil-daemon, added a check in run_jobs() where only one instance of a given job command will be started per 2-second loop. This should help reduce the chance of simultaneous race confitions in general.
* Removed from anvil-provision-server and most other tools the call to Job->get_job_uuid(). If the program is called without the job_uuid, don't try to find it. This allows a human (or script) to make repeated calls to a program without one of those calls running a pending job instead.
Signed-off-by: digimer <mkelly@alteeve.ca>
2 years ago
Anvil
This fixes a race condition when multiple servers are provisioned at (nearly) the same time.
2 years ago
cgi-bin
* Updated striker to only complain about unconfigured networks on nodes, not DR hosts.
2 years ago
html
* Added support for Migration Network configs in old striker and anvil-configure-host
2 years ago
journald.conf.d
[build] first pass at adding a build system to integrate with CI
4 years ago
m4
[build] first pass at adding a build system to integrate with CI
4 years ago
make
[build] first pass at adding a build system to integrate with CI
4 years ago
man
* Updated man pages
2 years ago
ocf
Updated ocf:alteeve:server to look for /tmp/<resource>.fail' and, if that file exists, exits with rc:1. This is done to allow for testing.
2 years ago
pxe
[build] first pass at adding a build system to integrate with CI
4 years ago
scancore-agents
Updated scan-cluster to check for FAILED resources (servers) and, if found, attempt to recover it.
2 years ago
scripts
* The work on PXE / UEFI support is broken, and will be set aside for the time being. The commit here is working to getting things fixed, but it's taking too much time away from more pressing issues.
4 years ago
share
This fixes a race condition when multiple servers are provisioned at (nearly) the same time.
2 years ago
striker-ui
fix(striker-ui): add manage UPS tab
2 years ago
striker-ui-api
fix(striker-ui-api): extract link from UPS type description
2 years ago
tools
This fixes a race condition when multiple servers are provisioned at (nearly) the same time.
2 years ago
units
This moves the call of anvil-safe-start out of scancore and into a new, dedicated systemd unit that runs on boot only.
2 years ago
.gitignore
[build] first pass at adding a build system to integrate with CI
4 years ago
Makefile.am
build(striker-ui-api): add compressed API executable and its install logic to Makefile
3 years ago
README.md
* Created Job->running() to return '1' when one or more jobs are in progress on the host.
6 years ago
anvil.conf
NOTE: This updates the reserved RAM to 8 GiB from 4 GiB!
2 years ago
anvil.spec.in
* Removed enabling anvil-safe-start out of the RPM and into anvil-join-anvil.
2 years ago
anvil.version.in
[build] first pass at adding a build system to integrate with CI
4 years ago
autogen.sh
[build] first pass at adding a build system to integrate with CI
4 years ago
configure.ac
build(striker-ui-api): add compressed API executable and its install logic to Makefile
3 years ago
notes
This fixes a race condition when multiple servers are provisioned at (nearly) the same time.
2 years ago
scancore.README
* Created Cluster->delete_server(), which deletes a server resource from pacemaker (stopping it first, if needed).
4 years ago
watch_logs
** Major Changes **
7 years ago
This will be the repository for the third generation of the Anvil! Intelligent Availability™ platform.
Major components;
The "ScanCore" decision engine and scan agents.
The "Striker" Web interface
Tools for Striker dashboards, Anvil! nodes and DR targets
This project is being designed for RHEL 8, Pacemaker 2, DRBD v9, Corosync 3 and Kronosnet 1.