toasters August 2023

toasters@lists.teaparty.net

2 participants
2 discussions

The system's root volume does not meet the minimum required size.
by Randy Rue 28 Aug '23

28 Aug '23

Getting this warning in the "Active IQ Suggestions" since our last upgrade. It has a link under Corrective Action that leads to the top of NA's Hardware Universe site. The root volumes for our three vservers are all only 0% or 1% used (1GB each). But the "vol0" volumes show: scarab::> vol show Vserver Volume Aggregate State Type Size Available Used% --------- ------------ ------------ ---------- ---- ---------- ---------- ----- scarab-a vol0 aggr0_scarab_01 online RW 151.3GB 78.82GB 45% scarab-b vol0 aggr0_scarab_02 online RW 124.6GB 61.74GB 47% I think I recall trying to resize a node's root volume from the CLI in the past and getting an error along the lines of "don't mess with this volume."

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fg.space.member.nearlyFull: Constituent 1317 in FlexGroup
by Randy Rue 28 Aug '23

28 Aug '23

Getting this error in Events for several flexgroups. I've familiarized myself with checking for FlexGroup imbalances in System Manager and from the CLI. Since upgrading to 9.13.1 I see there are options in SM and the CLI to "rebalance" an FG. But launching a rebalance never seems to finish. The default is to give it six hours before timing out. It then gives up with no work done. Right now I'm running it on a ~8TB FG with 12 Constituent Volumes, ranging from 122GiB to 2.44TiB in size. It's been running for over two weeks now and it's still "Scanning" with 0 bytes moved. I think I gave it 60 days. Imbalance Percentage: 43% Moved Data Size: - Maximum Constituent Imbalance Percentage: 344% Rebalance Start Time: Thu Aug 10 12:30:37 2023 Rebalance Stop Time: - Rebalance Runtime: 428h12m10s Rebalance Maximum Runtime: 1440h0m0s Maximum Imbalance Threshold per Constituent: 20% Minimum Imbalance Threshold per Constituent: 5% Maximum Concurrent File Moves per Constituent: 25 Minimum File Size: 100MB Exclude Files Stuck in Snapshot Copies: true scarab::> Is this new "rebalance" feature just vaporware?

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toasters August 2023