Hi all,
Very new to LVM, running into the following problem: We have a logical
volume /dev/mapper/vg0-lv2 mounted on /log. While the disk usage for the
/log shows only about 23 megs, running df for the logical volume is
showing over 1 gig.
The logical volume was previously set to 6 gigs, and when the /log mount
point only had 123 megs, the LV was full.
We redirected the output from /log to another location, unmounted
/dev/mapper/vg0-lv2, ran fsck, extended the LV to 12 gigs and remounted.
But now the system is filling up again quickly as shown below.
[root@newbox1 ~]# df -T
Filesystem Type 1K-blocks Used Available Use% Mounted on
/dev/sda1 ext3 12389324 7195644 4564336 62% /
none tmpfs 1037404 0 1037404 0% /dev/shm
/dev/mapper/vg0-lv0
ext3 15118728 1890900 12459828 14% /var/lib
/dev/mapper/vg0-lv1
ext3 5039616 728048 4055568 16% /home
10.202.2.100:/share1
nfs 352982176 125698112 226931088 36% /snap
/dev/mapper/vg0-lv4
ext3 71523868 25955308 41935408 39% /backup
/dev/mapper/vg0-lv2
ext3 12385456 1411556 10470584 12% /log
[root@newbox1 ~]# df /log/
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/mapper/vg0-lv2 12385456 1391740 10490400 12% /log
[root@newbox1 ~]# du /log/
16 /log/lost+found
23696 /log/httpd
23716 /log/
[root@newbox1 ~]# vgdisplay
--- Volume group ---
VG Name vg0
System ID
Format lvm2
Metadata Areas 10
Metadata Sequence No 18
VG Access read/write
VG Status resizable
MAX LV 0
Cur LV 4
Open LV 4
Max PV 0
Cur PV 10
Act PV 10
VG Size 107.51 GB
PE Size 4.00 MB
Total PE 27522
Alloc PE / Size 25812 / 100.83 GB
Free PE / Size 1710 / 6.68 GB
VG UUID 2WzghL-C7Nf-17oy-ISA9-hZu4-Bhtc-WvHF8Z
[root@newbox1 ~]# lvdisplay /dev/vg0/lv2
--- Logical volume ---
LV Name /dev/vg0/lv2
VG Name vg0
LV UUID DHb2dZ-zYpx-bipG-rjmL-CxBu-q0At-1oOBJB
LV Write Access read/write
LV Status available
# open 1
LV Size 12.00 GB
Current LE 3072
Segments 2
Allocation inherit
Read ahead sectors 0
Block device 253:2
Any ideas as to what could be going on?
Thank you,
Greg
--
Greg Hanson
1506 Gilbert Ave
Coeur d'Alene, ID 83815
email greg@valuemedia.com
Phone 208-667-2442
Toll Free 800-949-1889
Fax 775-256-2231
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