VOLUME GROUP: rootvg VG IDENTIFIER: 00581a4f00004c00000001200e63b00a
VG STATE: active PP SIZE: 128 megabyte(s)
VG PERMISSION: read/write TOTAL PPs: 271 (34688 megabytes)
MAX LVs: 256 FREE PPs: 238 (30464 megabytes)
LVs: 11 USED PPs: 33 (4224 megabytes)
OPEN LVs: 9 QUORUM: 2 (Enabled)
TOTAL PVs: 1 VG DESCRIPTORS: 2
STALE PVs: 0 STALE PPs: 0
ACTIVE PVs: 1 AUTO ON: yes
MAX PPs per VG: 32512
MAX PPs per PV: 1016 MAX PVs: 32
LTG size (Dynamic): 256 kilobyte(s) AUTO SYNC: no
HOT SPARE: no BB POLICY: relocatable
There should be 30 Gigs of space and I don't understand where are they.
Think of "PP"s like chunks of space in your volume group. Increases or decreases in the size of your filesystems will occur in your case 128MB at a time. You can't give a filesystem 127MB or 129MB. It will increase or decrease by 128MB because that is your PP size.
It looks like you have 30 gig free.
238 PPs * 128MB PP size = 30464 MB free
Run this command to change the size of your /usr filesystem. I have mine sized around 3 gig. This command sets the /usr to 3 gig:
If you want to want to increase, you can do 128MB (or whatever size you want) increases like this:
This just adds 128M to whatever is already there. If you try to increase your /usr by 1MB, it will give it another 128MB because that is your PP size.
Also, to see your filesystem sizes in a format that makes more sense, run "df -Im":
Hi,
I need about 500G space in one corporate solaris server.
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c1t0d0
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I everybody!!
How can i use statvfs() to calculate disk usage and free disk space??
Im using this code:
/* Any file on the filesystem in question */
char *filename = "/home/nesto/test/test.cpp";
struct statvfs buf;
if (!statvfs(filename, &buf)) {
... (1 Reply)