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| author | mav <mav@FreeBSD.org> | 2014-12-04 19:08:05 +0000 |
|---|---|---|
| committer | mav <mav@FreeBSD.org> | 2014-12-04 19:08:05 +0000 |
| commit | 0a499c83bb103f2cd10d39f3e9eac988518559a2 (patch) | |
| tree | 1b0d3e051d53d9655036c2b26d3a7c2931cc7a27 /usr.sbin/ctladm | |
| parent | 8f8bb7915235e95da464a872d6afc9737ac4fe8e (diff) | |
| download | FreeBSD-src-0a499c83bb103f2cd10d39f3e9eac988518559a2.zip FreeBSD-src-0a499c83bb103f2cd10d39f3e9eac988518559a2.tar.gz | |
Document r275481 changes.
MFC after: 2 weeks
Diffstat (limited to 'usr.sbin/ctladm')
| -rw-r--r-- | usr.sbin/ctladm/ctladm.8 | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/usr.sbin/ctladm/ctladm.8 b/usr.sbin/ctladm/ctladm.8 index 23f63d4..40f2f82 100644 --- a/usr.sbin/ctladm/ctladm.8 +++ b/usr.sbin/ctladm/ctladm.8 @@ -34,7 +34,7 @@ .\" $Id: //depot/users/kenm/FreeBSD-test2/usr.sbin/ctladm/ctladm.8#3 $ .\" $FreeBSD$ .\" -.Dd November 5, 2014 +.Dd December 4, 2014 .Dt CTLADM 8 .Os .Sh NAME @@ -1007,10 +1007,11 @@ Set to "on", enables UNMAP support for the LUN, if supported by the backend. .It Va used-threshold .It Va pool-avail-threshold .It Va pool-used-threshold -Set per-LUN/-pool thin provisioning soft thresholds for ZVOL-backed LUNs. +Set per-LUN/-pool thin provisioning soft thresholds. LUN will establish UNIT ATTENTION condition if its or pool available space get below configured avail values, or its or pool used space get above configured used values. +Pool thresholds are working only for ZVOL-backed LUNs. .It Va writecache Set to "off", disables write caching for the LUN, if supported by the backend. .El |
