Tady by to chtelo zjistit, co za verzi FreeNASu tam bylo, nebo rovnou
to, jestli tam opravdu bylo UFS, nebo ZFS.
Bohuzel toto je asi nezjistitelne.
Zkusil bych jeste vypisy prikazu:
gpart show
zpool status -v
gstripe list
A taky 'kldstat'
Mozna jsem mel byt v minulem mailu vic sdilny.
[root@freenas] ~# kldstat
Id Refs Address Size Name
1 83 0xffffffff80200000 1903000 kernel
2 1 0xffffffff81de6000 ffd7c ispfw.ko
3 1 0xffffffff82011000 10677 geom_mirror.ko
4 1 0xffffffff82022000 4681 geom_stripe.ko
5 1 0xffffffff82027000 ffbe geom_raid3.ko
6 1 0xffffffff82037000 ec6a geom_raid5.ko
7 1 0xffffffff82046000 5752 geom_gate.ko
8 1 0xffffffff8204c000 4a2c geom_multipath.ko
9 1 0xffffffff82051000 571a fdescfs.ko
10 1 0xffffffff82057000 891 dtraceall.ko
11 10 0xffffffff82058000 3acf8 dtrace.ko
12 1 0xffffffff82093000 465f dtmalloc.ko
13 1 0xffffffff82098000 224f dtnfscl.ko
14 1 0xffffffff8209b000 63fd fbt.ko
15 1 0xffffffff820a2000 5799a fasttrap.ko
16 1 0xffffffff820fa000 49f0 lockstat.ko
17 1 0xffffffff820ff000 1620 sdt.ko
18 1 0xffffffff82101000 d8f1 systrace.ko
19 1 0xffffffff8210f000 d4b1 systrace_freebsd32.ko
20 1 0xffffffff8211d000 4dc6 profile.ko
21 1 0xffffffff82122000 7f72 ipmi.ko
22 1 0xffffffff8212a000 ec0 smbus.ko
23 1 0xffffffff8212b000 1a632 hwpmc.ko
24 1 0xffffffff82146000 c28a t3_tom.ko
25 2 0xffffffff82153000 42c7 toecore.ko
26 1 0xffffffff82158000 12afb t4_tom.ko
27 1 0xffffffff8216b000 2b4f uhid.ko
28 2 0xffffffff8216e000 2b82 vboxnetflt.ko
29 2 0xffffffff82171000 4e416 vboxdrv.ko
30 1 0xffffffff821c0000 41d5 ng_ether.ko
31 1 0xffffffff821c5000 3fd4 vboxnetadp.ko
gpart - pouze usb flash disk
[root@freenas] ~# gpart show
=> 34 7712701 da0 GPT (3.7G)
34 1024 1 bios-boot (512K)
1058 6 - free - (3.0K)
1064 7711664 2 freebsd-zfs (3.7G)
7712728 7 - free - (3.5K)
[root@freenas] ~# zpool status -v
pool: freenas-boot
state: ONLINE
scan: none requested
config:
NAME STATE READ WRITE CKSUM
freenas-boot ONLINE 0 0 0
da0p2 ONLINE 0 0 0
errors: No known data errors
[root@freenas] ~# gstripe list
[root@freenas] ~#
Pro ZFS by melo byt v /etc/rc.conf zapsano
zfs_enable="YES"
a pak spustit 'service zfs start'
Pro jednorazovy pokus bude stacit bez toho zapisu do rc.conf spustit
'service zfs onestart'
Zfs je pustene, zpool status -v stale stejny vystup
Pokud tam byl gstripe, tak jeste zkusit
kldload geom_stripe
Po nacteni tech modulu pak znovu vyzkouset zpool status / gstripe list.
moduly jsou nahrane a nic.
PM
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