netbackup
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netbackup [2018/08/22 08:52] ss_wiki_admin |
netbackup [2020/08/11 08:58] (current) ss_wiki_admin |
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| ==== Custom scripts ==== | ==== Custom scripts ==== | ||
| - | == Disk performance | + | == Disk performance |
| <code bash> | <code bash> | ||
| / | / | ||
| Line 30: | Line 30: | ||
| fi | fi | ||
| </ | </ | ||
| + | |||
| + | == Release SCSI reservations on Tape Drives == | ||
| + | In shared environments it is imperative that SCSI traffic passes through the network/SAN infrastructure unmolested and without corruption, otherwise issues such as SCSI reservations can arise due to devices not releasing their reservations correctly and/or being unable to acquire them. | ||
| + | |||
| + | Disabling SCSI reservations in Netbackup may be a workaround - Netbackup will then handle drive reservations and conflicts internally. | ||
| + | |||
| + | Release reservations manually with the following command: | ||
| + | <code bash> | ||
| + | vmoprcmd -crawlreleasebyname < | ||
| + | </ | ||
| + | |||
| + | == Release Netbackup Resource == | ||
| + | <code bash> | ||
| + | nbrbutil -dump | ||
| + | nbrbutil -releaseMDS <key> | ||
| + | nbrbutil -reportInconsistentAllocations | ||
| + | nbrbutil -releaseDrive <drive name> | ||
| + | </ | ||
| + | Allocations can also be investigated and removed by deleting files in / | ||
netbackup.1534927921.txt.gz · Last modified: 2019/09/16 16:10 (external edit)
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