https://sindro.me/it/tags/data/ Recent content in Data on Marcello Barnaba Hugo it Tue, 26 May 2009 10:00:00 +0000 https://sindro.me/it/posts/2009-05-26-the-best-way-to-begin-a-new-day/ Tue, 26 May 2009 10:00:00 +0000 https://sindro.me/it/posts/2009-05-26-the-best-way-to-begin-a-new-day/ <pre tabindex="0"><code>XFS internal error XFS_WANT_CORRUPTED_RETURN at line 295 of file fs/xfs/xfs_alloc.c. Caller 0xc018066c [&lt;c017fed0&gt;] xfs_alloc_fixup_trees+0x1b0/0x2e0 [&lt;c018066c&gt;] xfs_alloc_ag_vextent_near+0x31c/0x9c0 [&lt;c018066c&gt;] xfs_alloc_ag_vextent_near+0x31c/0x9c0 [&lt;c0180187&gt;] xfs_alloc_ag_vextent+0xf7/0x100 [&lt;c01824fe&gt;] xfs_alloc_vextent+0x35e/0x420 [&lt;c019015d&gt;] xfs_bmap_alloc+0x80d/0x12b0 [&lt;c0111254&gt;] try_to_wake_up+0xa4/0xc0 [&lt;c02cf248&gt;] schedule+0x308/0x5c0 [&lt;c01939c4&gt;] xfs_bmapi+0x514/0x1470 [&lt;c0130069&gt;] find_lock_page+0x29/0xe0 [&lt;c013013c&gt;] find_or_create_page+0x1c/0xb0 [&lt;c01d9116&gt;] kmem_zone_zalloc+0x26/0x50 [&lt;c01a2296&gt;] xfs_dir2_grow_inode+0xf6/0x3c0 [&lt;c01b57a6&gt;] xfs_iget_core+0x326/0x5a0 [&lt;c0163315&gt;] alloc_inode+0xd5/0x170 [&lt;c01b978b&gt;] xfs_idata_realloc+0x3b/0x160 [&lt;c01a3e2d&gt;] xfs_dir2_sf_to_block+0xad/0x680 [&lt;c0137882&gt;] cache_grow+0xe2/0x150 [&lt;c01aa27b&gt;] xfs_dir2_sf_addname+0x9b/0x110 [&lt;c01a1c51&gt;] xfs_dir2_createname+0x131/0x140 [&lt;c01d9116&gt;] kmem_zone_zalloc+0x26/0x50 [&lt;c01cebcb&gt;] xfs_trans_ijoin+0x2b/0x80 [&lt;c01d4967&gt;] xfs_create+0x407/0x6c0 [&lt;c017e766&gt;] xfs_acl_vhasacl_default+0x36/0x50 [&lt;c01df8f4&gt;] linvfs_mknod+0x2c4/0x390 [&lt;c01a1d62&gt;] xfs_dir2_lookup+0x102/0x110 [&lt;c01228b8&gt;] in_group_p+0x38/0x70 [&lt;c01ba9a6&gt;] xfs_iaccess+0xc6/0x1a0 [&lt;c0157cb7&gt;] permission+0x97/0xd0 [&lt;c0158f94&gt;] __link_path_walk+0xda4/0xe90 [&lt;c0157cb7&gt;] permission+0x97/0xd0 [&lt;c015984c&gt;] vfs_create+0x9c/0x120 [&lt;c015a00b&gt;] open_namei+0x58b/0x5e0 [&lt;c014aa9d&gt;] filp_open+0x2d/0x50 [&lt;c014ac70&gt;] get_unused_fd+0x50/0xc0 [&lt;c0157ae7&gt;] getname+0x67/0xb0 [&lt;c014ad9c&gt;] sys_open+0x3c/0x80 [&lt;c0102867&gt;] sysenter_past_esp+0x54/0x75 xfs_force_shutdown(hda8,0x8) called from line 1091 of file fs/xfs/xfs_trans.c. Return address = 0xc01e2c5c Filesystem &#34;hda8&#34;: Corruption of in-memory data detected. Shutting down filesystem: hda8 Please umount the filesystem, and rectify the problem(s) xfs_force_shutdown(hda8,0x1) called from line 353 of file fs/xfs/xfs_rw.c. Return address = 0xc01e2c5c printk: 12 messages suppressed. </code></pre><p>Gia&rsquo;, farei l&rsquo;umount di <code>/var</code>, se questa macchina non facesse da <code>act_as_router</code> e non avesse <code>pppd</code> che non molla il lock su <code>/var/run/pppd2.tdb</code>&hellip;</p> <pre tabindex="0"><code>pppd 222 root mem REG 3,8 88080525 /var/run/pppd2.tdb (path dev=0,0 inode=34) </code></pre><p>Ovviamente <code>kill 222 ; pppd call dsl-provider</code> non funziona. <strong>BLEAH</strong>. Mettiamoci un router davanti&hellip; configura, port forward, e si ricomincia&hellip; poi <code>fdisk /dev/hdc</code> per ricreare la struttura delle partizioni sul nuovo hard disk, <code>mkfs.xfs</code> su tutte le nuove partizioni, <code>mount /dev/hdcX /target</code>, <code>pax -r -w -p e /{bin,boot,dev,etc,home,initrd,lib,media,root,sbin,srv,tmp,usr,var} /target</code>&hellip; aspetta un sacco per la copia perche&rsquo; ci sono settori danneggiati sul disco sorgente, <code>chroot /target</code>, <code>vi /etc/lilo.conf</code> e sostituisci <code>boot=/dev/hda</code> con <code>boot=/dev/hdc</code>, lancia <code>lilo -v</code> mentre sei nel chroot, verifica <code>/etc/fstab</code>, e finalmente <code>shutdown</code> per rimuovere il disco guasto e riavviare&hellip; ripristinando <code>lilo.conf</code>. evvai!</p>