This chapter summarizes the TruCluster software patches included in Patch Kit-0002.
Table 3-1 lists patches that have been updated.
Table 3-2 provides a summary of patches in Patch Kit-0002.
Table 3-1: Updated TruCluster Software Patches
Patch IDs | Change Summary |
Patch 23.00 | New |
Patches 2.00, 4.00, 12.00 | Superseded by Patch 21.00 |
Patches 6.00, 7.00, 9.00, 10.00, 11.00, 24.00, 5.00, 1.00, 14.00, 15.00, 16.00, 17.00, 19.00 | Superseded by Patch 26.00 |
Table 3-2: Summary of TruCluster Patches
Patch IDs | Abstract |
Patch 8.00 TCR505-008 |
Patch: Fix for MC2 vhub cluster panic State: New If lockmode has been set to 4, booting an MC2 vhub cluster generates the following panic on the second node booting: simple_lock: uninitialized lock
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Patch 13.00 TCR505-018 |
Patch: Problem seen when running clu_upgrade preinstall cmds State: Supersedes patch TCR505-009 (3.00) This patch fixes the following: Delivers a new stripped clu_genvmunix and several fixes to the cluster rolling upgrade procedure. Problem seen when running clu_upgrade preinstall commands on certain multi-cpu systems. Numerous error messages similar to the following are seen: *** Error ***
If you see this problem enter a Ctrl/C and rerun the clu-upgrade preinstall command. |
Patch 21.00 TCR505-021 |
Patch: Corrects problem with cluster member State: Supersedes patches TCR505-006 (2.00), TCR505-002 (4.00), TCR505-014 (12.00) This patch corrects the following problems:
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Patch 23.00 TCR505-019 |
Patch: Fixes a problem with the Memory Channel API State: New This patch fixes a problem with the Memory Channel API, whereby a node crashes holding an mc-api lock. Under certain circumstances the lock will not be released after the node crashes. |
Patch 26.00 TCR505-011 |
Patch: Fixes problem on cluster nodes State: Supersedes patches TCR505-003 (6.00), TCR505-007 (7.00), TCR505-010 (9.00), TCR505-012 (10.00), TCR505-013 (11.00), TCR505-023 (24.00), TCR505-004 (5.00), TCR505-005 (1.00), TCR505-015 (14.00), TCR505-024 (15.00), TCR505-020 (16.00), TCR505-016 (17.00), TCR505-017 (19.00) This patch corrects the following problems:
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