Dne 2.1.2017 v 16:29 Raman Gupta napsal(a):
On 02/01/17 10:15 AM, Zdenek Kabelac wrote:
Dne 29.12.2016 v 14:52 Raman Gupta napsal(a):
I am trying out the lvmcache functionality. So far, everything looks
great. I have two questions:
1) The man page of lvmcache states "With the --cachemode option, the
cache mode can be set when creating a cache LV, or changed on an
existing cache LV." However, I can't figure out the right command to
change the cache mode on an existing LV.
Hi
'change' of cachemode is 'lvchange' operation
Hmm, there is no mention of cachemode change in `lvchange` man page
(nor a reference from `lvmcache` man page). Guessing at the syntax,
still no luck:
# lvchange --verbose --cachemode writeback vg_raid10/lv_var
lvchange: unrecognized option '--cachemode'
Error during parsing of command line.
Please use some more recent version of lvm2 ( > 2.02.155)
The newer the better...
Regards
Zdenek
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