Hello I would like to mount lvm volume from linux mint in my jail with ports. I have already made some steps but i need help now.
I try to mount it with so bad result:
so what i check
Modules are there
LVM IS SEEN IN JAIL
RIGHTS LOOKS FINE
POSSIBLE PROBLEMS ARE
1. FUSE NOT MARKED AS JAIL FRIENDLY
2. syctl does not change jail settings, global seting for jail mount is 1... in jail 0
i tried to do it from gui but when i add line about moung jail do not start
or other version
ANY IDEAS WHAT TO DO :) ??
Code:
root@LVMtest:/ # uname -a FreeBSD LVMtest 10.3-STABLE FreeBSD 10.3-STABLE #0 r295946+21897e6695f(HEAD): Tue Jul 25 00:03:12 UTC 2017 root@gauntlet:/freenas-9.10-releng/_BE/objs/freenas-9.10-releng/_BE/os/sys/FreeNAS.amd64 amd64
I try to mount it with so bad result:
Code:
root@LVMtest:/ # fuse-ext2 /dev/linux_lvm/mint-vg-root /cinnamon -o default_permissions Mounting /dev/linux_lvm/mint-vg-root Read-Only. Use 'force' or 'rw+' options to enable Read-Write mode mount_fusefs: /dev/fuse on /cinnamon: Operation not permitted fuse: failed to mount file system: No such file or directory
so what i check
Modules are there
Code:
root@LVMtest:/ # kldstat Id Refs Address Size Name 1 84 0xffffffff80200000 1903000 kernel 2 1 0xffffffff81de6000 ffd7c ispfw.ko 3 1 0xffffffff82021000 10676 geom_mirror.ko 4 1 0xffffffff82032000 4682 geom_stripe.ko 5 1 0xffffffff82037000 ffbd geom_raid3.ko 6 1 0xffffffff82047000 ec6a geom_raid5.ko 7 1 0xffffffff82056000 5752 geom_gate.ko 8 1 0xffffffff8205c000 4a2c geom_multipath.ko 9 1 0xffffffff82061000 571a fdescfs.ko 10 1 0xffffffff82067000 892 dtraceall.ko 11 10 0xffffffff82068000 3acf8 dtrace.ko 12 1 0xffffffff820a3000 4660 dtmalloc.ko 13 1 0xffffffff820a8000 224f dtnfscl.ko 14 1 0xffffffff820ab000 63fd fbt.ko 15 1 0xffffffff820b2000 5799a fasttrap.ko 16 1 0xffffffff8210a000 49f0 lockstat.ko 17 1 0xffffffff8210f000 1620 sdt.ko 18 1 0xffffffff82111000 d8f2 systrace.ko 19 1 0xffffffff8211f000 d4b1 systrace_freebsd32.ko 20 1 0xffffffff8212d000 4dc6 profile.ko 21 1 0xffffffff82132000 7f73 ipmi.ko 22 1 0xffffffff8213a000 ec0 smbus.ko 23 1 0xffffffff8213b000 1a632 hwpmc.ko 24 1 0xffffffff82156000 c28a t3_tom.ko 25 2 0xffffffff82163000 42c7 toecore.ko 26 1 0xffffffff82168000 12afb t4_tom.ko 27 2 0xffffffff8217b000 2b82 vboxnetflt.ko 28 2 0xffffffff8217e000 4e416 vboxdrv.ko 29 1 0xffffffff821cd000 41d7 ng_ether.ko 30 1 0xffffffff821d2000 3fd4 vboxnetadp.ko 31 1 0xffffffff821d6000 5389 geom_linux_lvm.ko 32 1 0xffffffff821dc000 de7a fuse.ko
LVM IS SEEN IN JAIL
Code:
root@LVMtest:/ # geom linux_lvm list Geom name: mint-vg Providers: 1. Name: linux_lvm/mint-vg-swap_1 Mediasize: 7511998464 (7.0G) Sectorsize: 512 Mode: r0w0e0 2. Name: linux_lvm/mint-vg-root Mediasize: 992384909312 (924G) Sectorsize: 512 Mode: r0w0e0 Consumers: 1. Name: ada1s5 Mediasize: 999946190848 (931G) Sectorsize: 512 Stripesize: 0 Stripeoffset: 256901120 Mode: r0w0e0
RIGHTS LOOKS FINE
Code:
root@LVMtest:/ # ls -la /dev/ada1s5 crw-r----- 1 root operator 0xc4 Dec 28 01:07 /dev/ada1s5 root@LVMtest:/ # ls -la /dev/linux_lvm/ total 1 dr-xr-xr-x 2 root wheel 512 Jan 10 01:27 . dr-xr-xr-x 12 root wheel 512 Jan 10 01:27 .. crw-r----- 1 root operator 0xdd Dec 28 01:07 mint-vg-root crw-r----- 1 root operator 0xdc Dec 28 01:07 mint-vg-swap_1 root@LVMtest:/ # ls -la /dev/fuse crw-rw---- 1 root operator 0xc5 Dec 28 11:09 /dev/fuse
POSSIBLE PROBLEMS ARE
1. FUSE NOT MARKED AS JAIL FRIENDLY
Code:
root@LVMtest:/ # lsvfs Filesystem Num Refs Flags -------------------------------- ---------- ----- --------------- procfs 0x00000002 4 synthetic, jail cd9660 0x000000bd 0 read-only ufs 0x00000035 0 unionfs 0x00000041 0 loopback devfs 0x00000071 5 synthetic, jail msdosfs 0x00000032 0 tmpfs 0x00000087 3 jail nfs 0x0000003a 0 network zfs 0x000000de 23 jail, delegated-administration nullfs 0x00000029 7 loopback, jail fdescfs 0x00000059 1 synthetic, jail fusefs 0x000000ed 0 synthetic
2. syctl does not change jail settings, global seting for jail mount is 1... in jail 0
Code:
root@LVMtest:/ # sysctl security.jail.mount_allowed security.jail.mount_allowed: 0 root@LVMtest:/ # sysctl security.jail.mount_allowed=1 security.jail.mount_allowed: 0 sysctl: security.jail.mount_allowed=1: Operation not permitted
i tried to do it from gui but when i add line about moung jail do not start
Code:
allow.raw_sockets=1,sysvipc_allowed=1,security.jail.mount_allowed=1
or other version
Code:
allow.raw_sockets=1,sysvipc_allowed=1,mount_allowed=1
ANY IDEAS WHAT TO DO :) ??
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