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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Wednesday, 2021-12-29 at 19:12 +0300, Andrei Borzenkov wrote:
On Wed, Dec 29, 2021 at 6:24 PM Per Jessen <per@computer.org> wrote:
Carlos E. R. wrote:
Ok, I installed "reiserfs-kmp-default", and now I can mount /home, but only partially (hand copied messages):
mount: /home: WARNING: source write-protected, mount read only.
This means the device is write protected.
mount: /dev/sda8 mounted on /home
I see permissions of device are brw-rw----, I don't understand.
Permissions of device nodes have absolutely nothing to do with the state of the underlying devices. Show full dmesg output.
Since what point, the entire session?
Damn it, on syslog it says that read-write mode is not supported. This
Who says it? What it says? You do realize that it is impossible to comment on such statements?
Syslog says it. I could not paste actual output, ssh was not working when I posted, I could not mount necessary partitions. I simply hand copied the gist of the syslog message. And I still can't, network is not running (there are needed scipts in /usr/local/ which is not not mounted). I may try rebooting, now that /home mounts read only, and try. Otherwise, I can try an USB stick, but I can not login as user, only as root.
is intentional boicot by SUSE/openSUSE :-/
Do you intend to start flamewar?
No, but I'm quite pissed and disturbed :-/ Don't you realize I am hurt?
Maybe it is just a module option? Otherwise exact log message is needed.
"Source write protected" means device is write protected.
It is not. The disk is the same as the root, so it is not a hardware problem. [...] Ok, rebooted, I have network now. minas-tirith:~ # mount | grep reiserfs /dev/sda8 on /home type reiserfs (ro,relatime,user_xattr,acl) /dev/sda8 on /usr/local type reiserfs (ro,relatime,user_xattr,acl) /dev/sda8 on /var/spool/news type reiserfs (ro,relatime,user_xattr,acl) minas-tirith:~ # read only. Let's check syslog. minas-tirith:~ # grep "reiserfs" /var/log/messages <1.5> 2021-12-29 00:58:52 minas-tirith RPM - - erase libreiserfscore0-3.6.27-lp152.3.8.x86_64: success <1.5> 2021-12-29 00:58:52 minas-tirith RPM - - install libreiserfscore0-3.6.27-2.24.x86_64: success <1.5> 2021-12-29 00:58:52 minas-tirith RPM - - erase libreiserfscore0-3.6.27-lp152.3.8.x86_64: success <1.5> 2021-12-29 00:58:52 minas-tirith RPM - - install libreiserfscore0-3.6.27-2.24.x86_64: success <1.5> 2021-12-29 00:58:52 minas-tirith RPM - - erase libreiserfs-0_3-0-0.3.0.5-lp152.3.5.x86_64: success <1.5> 2021-12-29 00:58:52 minas-tirith RPM - - install libreiserfs-0_3-0-0.3.0.5-1.30.x86_64: success <1.5> 2021-12-29 00:58:53 minas-tirith RPM - - erase libreiserfs-0_3-0-0.3.0.5-lp152.3.5.x86_64: success <1.5> 2021-12-29 00:58:53 minas-tirith RPM - - install libreiserfs-0_3-0-0.3.0.5-1.30.x86_64: success <1.5> 2021-12-29 01:07:59 minas-tirith RPM - - erase reiserfs-3.6.27-lp152.3.8.x86_64: success <1.5> 2021-12-29 01:07:59 minas-tirith RPM - - install reiserfs-3.6.27-2.24.x86_64: success <1.5> 2021-12-29 01:07:59 minas-tirith RPM - - erase reiserfs-3.6.27-lp152.3.8.x86_64: success <1.5> 2021-12-29 01:07:59 minas-tirith RPM - - install reiserfs-3.6.27-2.24.x86_64: success <1.5> 2021-12-29 03:21:29 minas-tirith 50mounted-tests - - - debug: mounted using GRUB reiserfs filesystem driver <1.5> 2021-12-29 12:41:42 minas-tirith RPM - - install reiserfs-kmp-default-5.3.18-59.37.2.x86_64: success <1.5> 2021-12-29 12:42:07 minas-tirith 50mounted-tests - - - debug: mounted using GRUB reiserfs filesystem driver <0.4> 2021-12-29 12:43:12 minas-tirith kernel - - - [ 7297.208721] reiserfs: read-write mode is unsupported. <0.4> 2021-12-29 12:43:12 minas-tirith kernel - - - [ 7297.208724] reiserfs: load module with allow_unsupported=1 to enable read-write mode. <0.5> 2021-12-29 12:43:12 minas-tirith kernel - - - [ 7297.209524] REISERFS (device sda8): found reiserfs format "3.6" with standard journal <0.4> 2021-12-29 12:43:12 minas-tirith kernel - - - [ 7297.209542] reiserfs: using flush barriers <0.4> 2021-12-29 19:26:37 minas-tirith kernel - - - [17069.525728] reiserfs: read-write mode is unsupported. <0.4> 2021-12-29 19:26:37 minas-tirith kernel - - - [17069.525731] reiserfs: load module with allow_unsupported=1 to enable read-write mode. <0.4> 2021-12-29 19:32:22 minas-tirith kernel - - - [ 11.900273] reiserfs: read-write mode is unsupported. <0.4> 2021-12-29 19:32:22 minas-tirith kernel - - - [ 11.900275] reiserfs: load module with allow_unsupported=1 to enable read-write mode. <0.5> 2021-12-29 19:32:22 minas-tirith kernel - - - [ 11.911760] REISERFS (device sda8): found reiserfs format "3.6" with standard journal <0.4> 2021-12-29 19:32:22 minas-tirith kernel - - - [ 11.911776] reiserfs: using flush barriers minas-tirith:~ # There you have, the log clearly says "read-write mode is unsupported", so this is intentional. It also says "load module with allow_unsupported=1 to enable read-write mode", but I don't know the consequences of doing that. The laptop might explode or eat my kittens. There are no release notes on this decission :-/ - -- Cheers, Carlos E. R. (from openSUSE 15.2 x86_64 at Telcontar) -----BEGIN PGP SIGNATURE----- iHoEARECADoWIQQZEb51mJKK1KpcU/W1MxgcbY1H1QUCYcyuUBwccm9iaW4ubGlz dGFzQHRlbGVmb25pY2EubmV0AAoJELUzGBxtjUfVnuQAniU9vLVSOdtNjROXXq0U K3jcBnxUAJwLqMfOZJsGUTMc01rgYyWGJWmrFQ== =FxQ+ -----END PGP SIGNATURE-----