From: Sachin Sant <sachinp@in.ibm.com>
To: linux-lvm@sistina.com
Subject: [linux-lvm] lvchange -r 256 lv-name does not work
Date: Mon Dec 1 07:57:05 2003 [thread overview]
Message-ID: <3FCB0D87.960E97F7@in.ibm.com> (raw)
Hi , i came across a problem with lvchange command.
I have a VG with 3 pv and a lv created using command
lvcreate -i3 -I32 -l98 -nmy_lv my_vg
lvdisplay shows 1024 as the value for Read Ahead Sectors.
When i use the command lvchange to change the value of read ahead
sector with value more that or equal to 256 i get following error..
linux# lvchange -r 340 /dev/my_vg/my_lv
lvchange -- ERROR "Invalid Argument" read ahead sector change
linux#
linux#
Is there a limitation that read ahead value cannot be greater
than 255?
Thanks
-Sachin
next reply other threads:[~2003-12-01 7:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-12-01 7:57 Sachin Sant [this message]
-- strict thread matches above, loose matches on Subject: below --
2003-11-27 7:48 [linux-lvm] lvchange -r 256 lv-name does not work Sachin Sant
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