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cluster:194 [2021/07/21 09:14] hmeij07 [Update 11] |
cluster:194 [2021/08/18 08:58] hmeij07 [Update 12] |
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* check version on new standby | * check version on new standby | ||
- | ** 12.0 U4.1 ** | ||
- | * ditto above, see major release upgrade below | ||
- | * but old active did not come up, reset controller | ||
- | * click on " | ||
- | * hmm something about failed to connect failoverscratchdisk? | ||
==== HDD ==== | ==== HDD ==== | ||
Line 589: | Line 584: | ||
Storage > Pool > " | Storage > Pool > " | ||
+ | ** 12.0-U4.1 ** | ||
+ | * ditto above, see major release upgrade below | ||
+ | * but old active did not come up, reset controller | ||
+ | * click on " | ||
+ | * hmm something about failed to connect failoverscratchdisk? | ||
+ | ** 12.0-U5.1** | ||
+ | * standby reboot 5 mins | ||
+ | * fail over 1 min | ||
+ | * new standby "apply pending updates" | ||
+ | * this version went fine | ||
+ | |||
+ | Not applied yet ...\\ | ||
+ | While the underlying issues have been fixed, this setting continues to be disabled by default for additional performance investigation. To manually reactivate persistent L2ARC, log in to the TrueNAS Web Interface, go to System > Tunables, and add a new tunable with these values: | ||
+ | < | ||
+ | Type = sysctl | ||
+ | Variable = vfs.zfs.l2arc.rebuild_enabled | ||
+ | Value = 1 | ||
+ | </ | ||