From: Christian H. <cha...@ix...> - 2005-06-07 20:23:46
|
Hello, i've set up an uml-machine with hostfs support, which I can confirm via=20 cat /proc/filesystems. When trying to mount the hosts filesystem via mount none /mnt/host -t hostfs I do not get any message but I cannot see any data of the hosts / in the=20 folder /mnt/host in the uml. when trying=20 mount none /mnt/home -t hostfs -o /home I get the following error message: mount: wrong fs type, bad option, bad superblock on none, missing codepage or other error In some cases useful info is found in syslog - try dmesg | tail or so Partial output of dmesg | tail is: EXT3-fs: mounted filesystem with ordered data mode. VFS: Mounted root (ext3 filesystem) readonly. EXT3 FS 2.4-0.9.19, 19 August 2002 on ubd(98,0), internal journal which doesn't help much. I'll appreciate any suggestions and help Christian |
From: Blaisorblade <bla...@ya...> - 2005-06-08 00:27:55
|
On Tuesday 07 June 2005 22:24, Christian Haferkemper wrote: > Hello, > > i've set up an uml-machine with hostfs support, which I can confirm via > cat /proc/filesystems. When trying to mount the hosts filesystem via > > mount none /mnt/host -t hostfs > > I do not get any message but I cannot see any data of the hosts / in the > folder /mnt/host in the uml. when trying > > mount none /mnt/home -t hostfs -o /home > > I get the following error message: > > mount: wrong fs type, bad option, bad superblock on none, > missing codepage or other error > In some cases useful info is found in syslog - try > dmesg | tail or so > > Partial output of dmesg | tail is: > > EXT3-fs: mounted filesystem with ordered data mode. > VFS: Mounted root (ext3 filesystem) readonly. > EXT3 FS 2.4-0.9.19, 19 August 2002 on ubd(98,0), internal journal ^^^ Which UML version? How old is that? If it's older than 2.6.9-bs7 (or better 2.6.11.8-bs5) upgrade, if it's 2.4 then it depends more... > which doesn't help much. > > I'll appreciate any suggestions and help > > Christian -- Inform me of my mistakes, so I can keep imitating Homer Simpson's "Doh!". Paolo Giarrusso, aka Blaisorblade (Skype ID "PaoloGiarrusso", ICQ 215621894) http://www.user-mode-linux.org/~blaisorblade ___________________________________ Yahoo! Mail: gratis 1GB per i messaggi e allegati da 10MB http://mail.yahoo.it |
From: Christian H. <cha...@ix...> - 2005-06-08 10:00:39
Attachments:
chaferke.vcf
|
Blaisorblade schrieb: >On Tuesday 07 June 2005 22:24, Christian Haferkemper wrote: > =20 > >>Hello, >> >>i've set up an uml-machine with hostfs support, which I can confirm via >>cat /proc/filesystems. When trying to mount the hosts filesystem via >> >> mount none /mnt/host -t hostfs >> >> I do not get any message but I cannot see any data of the hosts / in t= he >>folder /mnt/host in the uml. when trying >> >>mount none /mnt/home -t hostfs -o /home >> >>I get the following error message: >> >>mount: wrong fs type, bad option, bad superblock on none, >> missing codepage or other error >> In some cases useful info is found in syslog - try >> dmesg | tail or so >> >>Partial output of dmesg | tail is: >> >>EXT3-fs: mounted filesystem with ordered data mode. >>VFS: Mounted root (ext3 filesystem) readonly. >>EXT3 FS 2.4-0.9.19, 19 August 2002 on ubd(98,0), internal journal >> =20 >> >^^^ Which UML version? How old is that? If it's older than 2.6.9-bs7 (or= =20 >better 2.6.11.8-bs5) upgrade, if it's 2.4 then it depends more... > > =20 > excuse me, that i left important info out. uml is kernel version=20 2.4.27-1um and the host is debian sarge (the testing one) with kernel=20 2.4.27. >>which doesn't help much. >> >>I'll appreciate any suggestions and help >> >>Christian >> =20 >> > > =20 > --=20 Christian Haferkemper Ruprecht-Karls-Univertit=E4t Heidelberg Organisch-Chemisches Institut AK Hofmann Im Neuenheimer Feld 270 69120 Heidelberg Tel.: +49 (0)6221 546233 Fax.: +49 (0)6221 544885 |
From: Blaisorblade <bla...@ya...> - 2005-06-08 14:44:20
|
On Wednesday 08 June 2005 12:00, Christian Haferkemper wrote: > Blaisorblade schrieb: > >On Tuesday 07 June 2005 22:24, Christian Haferkemper wrote: > excuse me, that i left important info out. uml is kernel version > 2.4.27-1um and the host is debian sarge (the testing one) with kernel > 2.4.27. Ok, probably you should switch to 2.4.27-bs1, from my homepage (or to the current prerelease of 2.4.27-bs2, which is very stable). The hostfs code in the 2.4 UML kernel you use is development code, so it does not work well; I kept the old stable one in the tree. -- Inform me of my mistakes, so I can keep imitating Homer Simpson's "Doh!". Paolo Giarrusso, aka Blaisorblade (Skype ID "PaoloGiarrusso", ICQ 215621894) http://www.user-mode-linux.org/~blaisorblade ___________________________________ Yahoo! Mail: gratis 1GB per i messaggi e allegati da 10MB http://mail.yahoo.it |
From: Christian H. <cha...@ix...> - 2005-06-08 10:40:19
Attachments:
chaferke.vcf
|
Blaisorblade schrieb: >>9.19, 19 August 2002 on ubd(98,0), internal journal >> =20 >> >^^^ Which UML version? How old is that? If it's older than 2.6.9-bs7 (or= =20 >better 2.6.11.8-bs5) upgrade, if it's 2.4 then it depends more... > > =20 > I should add, that I am using the SKAS Patches greetings >>which doesn't help much. >> >>I'll appreciate any suggestions and help >> >>Christian >> =20 >> > > =20 > --=20 Christian Haferkemper Ruprecht-Karls-Univertit=E4t Heidelberg Organisch-Chemisches Institut AK Hofmann Im Neuenheimer Feld 270 69120 Heidelberg Tel.: +49 (0)6221 546233 Fax.: +49 (0)6221 544885 |