Digimer 2fab7bc1b7 This adds support (testing needed) for "Long-Throw" DR; which is a wrapper for using 'drbd-proxy' to provide larger transmit buffers so slow/high-latency DR hosts. ... * Created DRBD->check_proxy_license() to do (some level of) sanity checks on the DRBD proxy license file. * Updated DRBD->gather_data() to parse out the inside and outside ports for resource configs using proxy. * Reworked DRBD->get_next_resource() to return 1, 3 or 7 TCP ports depending, with the new long_throw_ports parameter triggering the 7 ports. * Added 'tcpdump' to the anvil-core requires list. * Reworked scan-drbd to record the ports used in proxy configs. This required adding a check to change the 'scan_drbd_peer_tcp_port' column type to 'text' to support CSVs. * Reworked anvil-manage-dr (needs testing!) to support "long-throw" DR configs. * Updated anvil-safe-stop to check if the nodes are in the cluster before trying to migrate. Signed-off-by: Digimer <digimer@alteeve.ca>		2022-09-21 23:35:06 -04:00
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scan-drbd	This adds support (testing needed) for "Long-Throw" DR; which is a wrapper for using 'drbd-proxy' to provide larger transmit buffers so slow/high-latency DR hosts.	2022-09-21 23:35:06 -04:00
scan-drbd.sql	This adds support (testing needed) for "Long-Throw" DR; which is a wrapper for using 'drbd-proxy' to provide larger transmit buffers so slow/high-latency DR hosts.	2022-09-21 23:35:06 -04:00
scan-drbd.xml	* Cleaned up some old 'die' calls with better nice_exit() calls to help avoid dangling db_in_use flags.	2022-08-12 16:32:20 -04:00