Olá Helio, Sou eu mesmo. Assunto resolvido.
Valeu Sérgio Abrantes 2014-07-04 13:46 GMT-03:00 Helio Loureiro <he...@loureiro.eng.br>: > Foi vc que postou essa dúvida no facebook, e acabou resolvendo? > > Abs, > Helio Loureiro > http://helio.loureiro.eng.br > http://br.linkedin.com/in/helioloureiro > http://twitter.com/helioloureiro > http://gplus.to/helioloureiro > > > 2014-06-28 22:16 GMT-03:00 Sérgio Abrantes Junior < > sergioabran...@gmail.com>: > > Olá pessoal, >> >> Estou montando um servidor com RAID1. >> Fiz o RAID na instalação e com um cat em /proc/mdstat não apresenta >> problema como abaixo: >> >> sergio@firewall:~$ cat /proc/mdstat >> Personalities : [raid1] >> md3 : active (auto-read-only) raid1 sda5[0] sdb5[1] >> 3973056 blocks super 1.2 [2/2] [UU] >> >> md2 : active raid1 sda3[0] sdb3[2] >> 258658112 blocks super 1.2 [2/2] [UU] >> >> md1 : active raid1 sda2[0] sdb2[2] >> 48795520 blocks super 1.2 [2/2] [UU] >> >> md0 : active raid1 sda1[0] sdb1[2] >> 975296 blocks super 1.2 [2/2] [UU] >> >> unused devices: <none> >> sergio@firewall:~$ >> >> Fazendo teste de boot apenas com o disco 1 e depois com o disco 2, apenas >> com um disco funciona. >> Ele aparece o kernel para escolha na inicialização, mas depois não >> continua a sequência de inicialização do linux. >> Alguém já passou por isso? >> >> Segue abaixo mais alguns confs que possam ajudar: >> >> sergio@firewall:~$ cat /etc/fstab >> # /etc/fstab: static file system information. >> # >> # Use 'blkid' to print the universally unique identifier for a >> # device; this may be used with UUID= as a more robust way to name devices >> # that works even if disks are added and removed. See fstab(5). >> # >> # <file system> <mount point> <type> <options> <dump> <pass> >> # / was on /dev/md2 during installation >> UUID=86cb1813-97e4-4c77-8bef-4b51db654929 / ext4 >> errors=remount-ro 0 1 >> # /boot was on /dev/md0 during installation >> UUID=033fb59a-1158-4117-ae09-1207cc0a3515 /boot ext4 >> defaults 0 2 >> # /var/log/squid3 was on /dev/md1 during installation >> UUID=db91f114-4f55-47cf-8c58-bfbb938419a2 /var/log/squid3 xfs >> defaults 0 2 >> # swap was on /dev/md3 during installation >> UUID=507e3064-3f8b-4829-b85c-80be6b12a3b0 none swap >> sw 0 0 >> /dev/sr0 /media/cdrom0 udf,iso9660 user,noauto 0 0 >> /dev/sdc1 /media/usb0 auto rw,user,noauto 0 0 >> >> >> sergio@firewall:~$ cat /etc/mdadm/mdadm.conf >> # mdadm.conf >> # >> # Please refer to mdadm.conf(5) for information about this file. >> # >> >> # by default (built-in), scan all partitions (/proc/partitions) and all >> # containers for MD superblocks. alternatively, specify devices to scan, >> using >> # wildcards if desired. >> #DEVICE partitions containers >> >> # auto-create devices with Debian standard permissions >> CREATE owner=root group=disk mode=0660 auto=yes >> >> # automatically tag new arrays as belonging to the local system >> HOMEHOST <system> >> >> # instruct the monitoring daemon where to send mail alerts >> MAILADDR xx@xx >> >> # definitions of existing MD arrays >> ARRAY /dev/md/0 metadata=1.2 UUID=9ae2e8d4:5f169306:bef7d42d:a8049ecf >> name=firewall:0 >> ARRAY /dev/md/1 metadata=1.2 UUID=55d87a74:44b932f3:9b6fe3f1:fad68002 >> name=firewall:1 >> ARRAY /dev/md/2 metadata=1.2 UUID=2bbb8f3d:17406b01:74235ee3:e38a9956 >> name=firewall:2 >> ARRAY /dev/md/3 metadata=1.2 UUID=65bc2a88:3ad32bcd:cdf3d0e2:a746221e >> name=firewall:3 >> >> # This file was auto-generated on Sat, 28 Jun 2014 17:04:02 -0300 >> # by mkconf 3.2.5-5 >> sergio@firewall:~$ >> >> >> >> root@firewall:/boot/grub# cat grub.cfg >> # >> # DO NOT EDIT THIS FILE >> # >> # It is automatically generated by grub-mkconfig using templates >> # from /etc/grub.d and settings from /etc/default/grub >> # >> >> ### BEGIN /etc/grub.d/00_header ### >> if [ -s $prefix/grubenv ]; then >> load_env >> fi >> set default="0" >> if [ "${prev_saved_entry}" ]; then >> set saved_entry="${prev_saved_entry}" >> save_env saved_entry >> set prev_saved_entry= >> save_env prev_saved_entry >> set boot_once=true >> fi >> >> function savedefault { >> if [ -z "${boot_once}" ]; then >> saved_entry="${chosen}" >> save_env saved_entry >> fi >> } >> >> function load_video { >> insmod vbe >> insmod vga >> insmod video_bochs >> insmod video_cirrus >> } >> >> insmod raid >> insmod mdraid1x >> insmod part_msdos >> insmod part_msdos >> insmod ext2 >> set root='(mduuid/2bbb8f3d17406b0174235ee3e38a9956)' >> search --no-floppy --fs-uuid --set=root >> 86cb1813-97e4-4c77-8bef-4b51db654929 >> if loadfont /usr/share/grub/unicode.pf2 ; then >> set gfxmode=640x480 >> load_video >> insmod gfxterm >> insmod raid >> insmod mdraid1x >> insmod part_msdos >> insmod part_msdos >> insmod ext2 >> set root='(mduuid/9ae2e8d45f169306bef7d42da8049ecf)' >> search --no-floppy --fs-uuid --set=root >> 033fb59a-1158-4117-ae09-1207cc0a3515 >> set locale_dir=($root)/grub/locale >> set lang=pt_BR >> insmod gettext >> fi >> terminal_output gfxterm >> set timeout=5 >> ### END /etc/grub.d/00_header ### >> >> ### BEGIN /etc/grub.d/05_debian_theme ### >> set menu_color_normal=cyan/blue >> set menu_color_highlight=white/blue >> ### END /etc/grub.d/05_debian_theme ### >> >> ### BEGIN /etc/grub.d/10_linux ### >> menuentry 'Debian GNU/Linux, with Linux 3.2.0-4-amd64' --class debian >> --class gnu-linux --class gnu --class os { >> load_video >> insmod gzio >> insmod raid >> insmod mdraid1x >> insmod part_msdos >> insmod part_msdos >> insmod ext2 >> set root='(mduuid/9ae2e8d45f169306bef7d42da8049ecf)' >> search --no-floppy --fs-uuid --set=root >> 033fb59a-1158-4117-ae09-1207cc0a3515 >> echo 'Loading Linux 3.2.0-4-amd64 ...' >> linux /vmlinuz-3.2.0-4-amd64 >> root=UUID=86cb1813-97e4-4c77-8bef-4b51db654929 ro quiet >> echo 'Loading initial ramdisk ...' >> initrd /initrd.img-3.2.0-4-amd64 >> } >> menuentry 'Debian GNU/Linux, with Linux 3.2.0-4-amd64 (recovery mode)' >> --class debian --class gnu-linux --class gnu --class os { >> load_video >> insmod gzio >> insmod raid >> insmod mdraid1x >> insmod part_msdos >> insmod part_msdos >> insmod ext2 >> set root='(mduuid/9ae2e8d45f169306bef7d42da8049ecf)' >> search --no-floppy --fs-uuid --set=root >> 033fb59a-1158-4117-ae09-1207cc0a3515 >> echo 'Loading Linux 3.2.0-4-amd64 ...' >> linux /vmlinuz-3.2.0-4-amd64 >> root=UUID=86cb1813-97e4-4c77-8bef-4b51db654929 ro single >> echo 'Loading initial ramdisk ...' >> initrd /initrd.img-3.2.0-4-amd64 >> } >> ### END /etc/grub.d/10_linux ### >> >> ### BEGIN /etc/grub.d/20_linux_xen ### >> ### END /etc/grub.d/20_linux_xen ### >> >> ### BEGIN /etc/grub.d/30_os-prober ### >> ### END /etc/grub.d/30_os-prober ### >> >> ### BEGIN /etc/grub.d/40_custom ### >> # This file provides an easy way to add custom menu entries. Simply type >> the >> # menu entries you want to add after this comment. Be careful not to >> change >> # the 'exec tail' line above. >> ### END /etc/grub.d/40_custom ### >> >> ### BEGIN /etc/grub.d/41_custom ### >> if [ -f $prefix/custom.cfg ]; then >> source $prefix/custom.cfg; >> fi >> ### END /etc/grub.d/41_custom ### >> root@firewall:/boot/grub# >> >> >
