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3PAR 8200 Snapshot Problem https://3parug.com/viewtopic.php?f=18&t=3153 |
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Author: | DevilLang [ Wed Apr 03, 2019 11:15 pm ] | ||
Post subject: | 3PAR 8200 Snapshot Problem | ||
Hello I need to Snapshot volume for export to host. After I make snapshot and export snapshot volume already. ESXi host can't see snapshot volume. I try create new volume and export I can see new volume in ESXi normal. I try check Eventlog found about low on space in during time snapshot. tunesys -dr ********************************************************* * Active Tune & space analysis ********************************************************* * * * No active tunes detected on target storage system * * Inter-node analysis start - 24 base VVs to process * Inter-node analysis (step 1) start * Inter-node analysis (step 1) complete, 24 out of 24 VVs processed in 0 seconds * Inter-node analysis (step 2) start * Inter-node analysis (step 2) complete, 24 out of 24 VVs processed in 10 seconds * Inter-node analysis (step 3) start Skipping tune of 3PAR8200-SSD-TC16PDB1 - skipReason error: Could not find enough available disk space. The available disk space is : 6244352 MB The requested disk space is : 12582912 MB Command failed Skipping tune of 3PAR8200-SSD-TC16PDB1 - skipReason error: Could not find enough available disk space. The available disk space is : 6244352 MB The requested disk space is : 12582912 MB Command failed Skipping tune of 3PAR8200-SSD-TC16PDB1 - skipReason error: Could not find enough available disk space. The available disk space is : 6244352 MB The requested disk space is : 12582912 MB Command failed Skipping tune of 3PAR8200-SSD-TC16PDB1 - skipReason error: Could not find enough available disk space. The available disk space is : 6244352 MB The requested disk space is : 12582912 MB Command failed Skipping tune of 3PAR8200-SSD-TC16PDB1 - skipReason error: Could not find enough available disk space. The available disk space is : 6244352 MB The requested disk space is : 12582912 MB Command failed * Inter-node analysis (step 3) complete, 23 out of 24 VVs processed in 5 seconds * Inter-node analysis (step 4) start * Inter-node analysis (step 4) complete, 23 out of 24 VVs processed in 5 seconds * Inter-node analysis (step 5) start * Inter-node analysis (step 5) complete, 1 out of 24 VVs processed in 0 seconds * Inter-node analysis complete, 24 out of 24 VVs processed in 15 seconds * ********************************************************* * Phase 1: Inter-node tuning will not be performed. * Reason: No inter-node tunes identified. ********************************************************* I will attach file tunesys log. Please help advice (I not have support contract with HPE)
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Author: | MammaGutt [ Thu Apr 04, 2019 2:10 am ] |
Post subject: | Re: 3PAR 8200 Snapshot Problem |
Are you trying to export the snapshot to a server which has the parent volume already presented? Btw, you should really run tunesys, but it seems like you also have some other issues ... Quote: * Inter-node analysis (step 3) start
Skipping tune of 3PAR8200-SSD-TC16PDB1 - skipReason error: Could not find enough available disk space. The available disk space is : 6244352 MB The requested disk space is : 12582912 MB Command failed Skipping tune of 3PAR8200-SSD-TC16PDB1 - skipReason error: Could not find enough available disk space. The available disk space is : 6244352 MB The requested disk space is : 12582912 MB Command failed Skipping tune of 3PAR8200-SSD-TC16PDB1 - skipReason error: Could not find enough available disk space. The available disk space is : 6244352 MB The requested disk space is : 12582912 MB Command failed Skipping tune of 3PAR8200-SSD-TC16PDB1 - skipReason error: Could not find enough available disk space. The available disk space is : 6244352 MB The requested disk space is : 12582912 MB Command failed Skipping tune of 3PAR8200-SSD-TC16PDB1 - skipReason error: Could not find enough available disk space. The available disk space is : 6244352 MB The requested disk space is : 12582912 MB Command failed |
Author: | DevilLang [ Thu Apr 04, 2019 4:27 am ] |
Post subject: | Re: 3PAR 8200 Snapshot Problem |
MammaGutt wrote: Are you trying to export the snapshot to a server which has the parent volume already presented? Btw, you should really run tunesys, but it seems like you also have some other issues ... Yes. I want to export the snapshot volume to same parent volume. but ESXi Host can't see the snapshot volume. (I try re-scan path before add storage already) Quote: * Inter-node analysis (step 3) start Skipping tune of 3PAR8200-SSD-TC16PDB1 - skipReason error: Could not find enough available disk space. The available disk space is : 6244352 MB The requested disk space is : 12582912 MB Command failed Skipping tune of 3PAR8200-SSD-TC16PDB1 - skipReason error: Could not find enough available disk space. The available disk space is : 6244352 MB The requested disk space is : 12582912 MB Command failed Skipping tune of 3PAR8200-SSD-TC16PDB1 - skipReason error: Could not find enough available disk space. The available disk space is : 6244352 MB The requested disk space is : 12582912 MB Command failed Skipping tune of 3PAR8200-SSD-TC16PDB1 - skipReason error: Could not find enough available disk space. The available disk space is : 6244352 MB The requested disk space is : 12582912 MB Command failed Skipping tune of 3PAR8200-SSD-TC16PDB1 - skipReason error: Could not find enough available disk space. The available disk space is : 6244352 MB The requested disk space is : 12582912 MB Command failed How to check or fix this problem? 3PAR8200-SSD-TC16PDB1 use CPG: SSD_r5 / Snapshot to CPG:FC_r5 |
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