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man: lvmraid integrity updates

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This commit is contained in:
David Teigland 2024-11-25 10:22:43 -06:00
parent c77f2697ee
commit a6e918cd48
1 changed files with 6 additions and 2 deletions
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8
man/lvmraid.7_main
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@ -687,6 +687,10 @@ New devices require synchronization with existing devices.
.br .br
See See
.BR Synchronization . .BR Synchronization .
.P
If integrty is in use, it will need to be disabled before repair/replace
commands can be used (lvconvert --raidintegrity n). Integrity can be
enabled again afterward (lvconvert --raidintegrity y).
. .
.SS Refreshing an LV .SS Refreshing an LV
. .
@ -824,7 +828,7 @@ all configured values (dm-integrity will use its defaults.)
.SS Integrity initialization .SS Integrity initialization
. .
When integrity is added to an LV, the kernel needs to initialize the When integrity is added to an LV, the kernel needs to initialize the
integrity metadata (checksums) for all blocks in the LV. The data integrity metadata (crc32 checksums) for all blocks in the LV. The data
corruption checking performed by dm-integrity will only operate on areas corruption checking performed by dm-integrity will only operate on areas
of the LV that are already initialized. The progress of integrity of the LV that are already initialized. The progress of integrity
initialization is reported by the "syncpercent" LV reporting field (and initialization is reported by the "syncpercent" LV reporting field (and
@ -851,7 +855,7 @@ to do this.)
RAID LVs with integrity cannot yet be used as sub LVs with other LV types. RAID LVs with integrity cannot yet be used as sub LVs with other LV types.
.P .P
The following are not yet permitted on RAID LVs with integrity: lvreduce, The following are not yet permitted on RAID LVs with integrity: lvreduce,
pvmove, lvconvert --splitmirrors, lvchange --syncaction, lvchange --rebuild. pvmove, lvconvert --splitmirrors, lvchange --rebuild.
. .
.SH RAID1 TUNING .SH RAID1 TUNING
. .