Date: Wed, 29 Jun 2011 15:44:19 +0700 From: Edho P Arief <edho@myconan.net> To: freebsd-fs@freebsd.org Subject: Re: zpool raidz2 missing space? Message-ID: <BANLkTimdOC_vhHhqyMDAe-EFvTtBC2CMJg@mail.gmail.com> In-Reply-To: <BANLkTimmFMjj-VERguCmfAhsGY2ndDbBnQ@mail.gmail.com> References: <BANLkTimmFMjj-VERguCmfAhsGY2ndDbBnQ@mail.gmail.com>
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On Wed, Jun 29, 2011 at 2:10 PM, Edho P Arief <edho@myconan.net> wrote:
> My zpool seems to be missing ~500G of space. One of the disk
> originally sized at around 1.65T which probably caused it but I've
> replaced the partition and it should show full 4*1.8T (~7.2T) but it
> still shows old capacity (4*1.65T ~ 6.6T).
>
> What should be done? I've tried export/import cycle but the result is same.
>
sorry, seems like reboot cycle solved it.
[root@einhart ~]# zpool status
pool: dpool
state: ONLINE
scan: scrub in progress since Wed Jun 29 15:35:22 2011
24.4G scanned out of 4.61T at 55.4M/s, 24h6m to go
0 repaired, 0.52% done
config:
NAME STATE READ
WRITE CKSUM
dpool ONLINE 0
0 0
raidz2-0 ONLINE 0
0 0
gptid/fe13fc94-9bfe-11e0-bd6e-0030678cf5c1 ONLINE 0
0 0
gptid/0dc1601d-9f95-11e0-9a98-0030678cf5c1 ONLINE 0
0 0
gptid/1e76f2ad-9d5d-11e0-997b-0030678cf5c1 ONLINE 0
0 0
gptid/8d23200a-9d5c-11e0-997b-0030678cf5c1 ONLINE 0
0 0
errors: No known data errors
[root@einhart ~]# zpool list
NAME SIZE ALLOC FREE CAP DEDUP HEALTH ALTROOT
dpool 7.06T 4.61T 2.45T 65% 1.00x ONLINE -
[root@einhart ~]# glabel status
Name Status Components
gptid/94d650c8-a05d-11e0-b636-0030678cf5c1 N/A ad4p1
gptid/0dc1601d-9f95-11e0-9a98-0030678cf5c1 N/A ad4p5
gptid/1b214d9b-9f95-11e0-9a98-0030678cf5c1 N/A ad4p9
gptid/025527eb-9d5d-11e0-997b-0030678cf5c1 N/A ad6p1
gptid/1e76f2ad-9d5d-11e0-997b-0030678cf5c1 N/A ad6p5
gptid/2570c3bb-9d5d-11e0-997b-0030678cf5c1 N/A ad6p9
gptid/6b426779-9d5c-11e0-997b-0030678cf5c1 N/A ad8p1
gptid/8d23200a-9d5c-11e0-997b-0030678cf5c1 N/A ad8p5
gptid/99ee1556-9d5c-11e0-997b-0030678cf5c1 N/A ad8p9
gptid/31d15ce9-9bfe-11e0-bd6e-0030678cf5c1 N/A ad10p1
gptid/fe13fc94-9bfe-11e0-bd6e-0030678cf5c1 N/A ad10p5
gptid/128af023-9bff-11e0-bd6e-0030678cf5c1 N/A ad10p9
ufs/root0 N/A mirror/gm0a
label/swap0 N/A stripe/gs0b
ufs/home0 N/A stripe/gs0d
[root@einhart ~]# zfs list
NAME USED AVAIL REFER MOUNTPOINT
dpool 2.23T 1.14T 174K legacy
dpool/data 2.23T 1.14T 2.23T legacy
dpool/data/documents 888M 1.14T 888M legacy
dpool/jails 267M 1.14T 186K legacy
dpool/jails/debian 267M 1.14T 267M legacy
dpool/ports-distfiles 2.61G 1.14T 2.61G /usr/ports/distfiles
dpool/ports-tmp 90.6M 1.14T 90.6M /.ports-tmp
dpool/src.cvs 562M 1.14T 562M /usr/src.cvs
dpool/srv 31.0M 1.14T 31.0M legacy
dpool/usr.obj 221K 1.14T 209K /usr/obj
dpool/usr.src 2.22G 1.14T 2.22G /usr/src
[root@einhart ~]# df -h
Filesystem Size Used Avail Capacity Mounted on
/dev/ufs/root0 9.7G 6.5G 2.5G 72% /
devfs 1.0k 1.0k 0B 100% /dev
/dev/ufs/home0 46G 755M 42G 2% /usr/home
procfs 4.0k 4.0k 0B 100% /proc
linprocfs 4.0k 4.0k 0B 100% /compat/linux/proc
dpool/data 3.4T 2.2T 1.1T 66% /data
dpool/srv 1.1T 31M 1.1T 0% /srv
dpool/data/documents 1.1T 888M 1.1T 0% /data/documents
dpool/jails 1.1T 186k 1.1T 0% /jails
dpool/jails/debian 1.1T 266M 1.1T 0% /jails/debian
dpool/ports-tmp 1.1T 90M 1.1T 0% /.ports-tmp
dpool/usr.obj 1.1T 209k 1.1T 0% /usr/obj
dpool/ports-distfiles 1.1T 2.6G 1.1T 0% /usr/ports/distfiles
dpool/usr.src 1.1T 2.2G 1.1T 0% /usr/src
dpool/src.cvs 1.1T 562M 1.1T 0% /usr/src.cvs
/data/documents 1.1T 888M 1.1T 0% /usr/home/edho/Documents
/data/downloads 3.4T 2.2T 1.1T 66% /usr/home/edho/Downloads
[root@einhart ~]# zdb
dpool:
version: 28
name: 'dpool'
state: 0
txg: 407886
pool_guid: 5265065684459342039
hostid: 4266313884
hostname: 'einhart'
vdev_children: 1
vdev_tree:
type: 'root'
id: 0
guid: 5265065684459342039
children[0]:
type: 'raidz'
id: 0
guid: 10113259324866791715
nparity: 2
metaslab_array: 23
metaslab_shift: 36
ashift: 12
asize: 7314369150976
is_log: 0
children[0]:
type: 'disk'
id: 0
guid: 850395506991012944
path: '/dev/gptid/fe13fc94-9bfe-11e0-bd6e-0030678cf5c1'
phys_path: '/dev/gptid/fe13fc94-9bfe-11e0-bd6e-0030678cf5c1'
whole_disk: 0
DTL: 164
children[1]:
type: 'disk'
id: 1
guid: 11140108939464482570
path: '/dev/gptid/0dc1601d-9f95-11e0-9a98-0030678cf5c1'
phys_path: '/dev/gptid/0dc1601d-9f95-11e0-9a98-0030678cf5c1'
whole_disk: 1
DTL: 173
children[2]:
type: 'disk'
id: 2
guid: 2470764073478818097
path: '/dev/gptid/1e76f2ad-9d5d-11e0-997b-0030678cf5c1'
phys_path: '/dev/gptid/1e76f2ad-9d5d-11e0-997b-0030678cf5c1'
whole_disk: 0
DTL: 168
children[3]:
type: 'disk'
id: 3
guid: 3492436401681256292
path: '/dev/gptid/8d23200a-9d5c-11e0-997b-0030678cf5c1'
phys_path: '/dev/gptid/8d23200a-9d5c-11e0-997b-0030678cf5c1'
whole_disk: 0
DTL: 165
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