freebsd gmirror error 19 Salmon Idaho

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freebsd gmirror error 19 Salmon, Idaho

reidara Newbie Joined: Aug 4, 2012 Messages: 34 Thanks Received: 0 Trophy Points: 4 Im sure im using usb 2.0 port. Because GPT partition schemes also store metadata at the end of the disk, mirroring entire GPT disks with gmirror(8) is not recommended. It looks like patches went into HEAD in February ( Replace the all of /dev/ada0 with mirror/gm0. # Device Mountpoint FStype Options Dump Pass# /dev/mirror/gm0s1a / ufs rw 1 1 /dev/mirror/gm0s1b none swap sw 0 0 /dev/mirror/gm0s1d /var ufs rw 2 2 /dev/mirror/gm0s1e /usr ufs rw 2 2 /dev/mirror/gm0s1f /data1 ufs rw 2 2 /dev/mirror/gm0s1g /data2 ufs rw 2 2 Also, in case the gmirror(8) kernel module has not been built into the kernel, /boot/loader.conf is

Just never first time, but after it works, and the box works fine. Just never first time, but after it works, and the box works fine. The number of partitions depends on the primary disk. # newfs -U /dev/mirror/gm0s1a # newfs -U /dev/mirror/gm0s1d # newfs -U /dev/mirror/gm0s1e # newfs -U /dev/mirror/gm0s1f # newfs -U /dev/mirror/gm0s1g Make the ada0 may become ada6 if it is plugged into a different port, or the name may change from ada to da if it is moved from a SATA port to a

But if I reboot again then it does the same screen. Each file system dumped with dump -L will create a snapshot first, which can take some time.# mount /dev/mirror/gm0s1a /mnt # dump -C16 -b64 -0aL -f - / | (cd /mnt If there is something wrong with the contents copied by dump(8) and restore(8), revert /etc/fstab, reboot, and try the whole procedure again. # gmirror insert mirror/gm0 /dev/ada0 GEOM_MIRROR: Send questions about this document to . 8.2->9.prerel: gmirror failed with error 19 Randy Bush randy at Sat Dec 17 10:57:05 UTC 2011 Previous message: Spinlock panic in FreeBSD 7

FreeNAS 9.10 & 9.3 manuals (PDF & ePub) download FreeNAS-8.3.0-RELEASE-x64 | HP N40L | AMD Turion II Neo (1.5GHz) CPU 8GB DDR3 ECC RAM | 8GB Patriot Rage XT 2 x GEOM classes (mirror, stripe, raid3, etc) is not compatible with GPT. In either case, partition tables on the primary disk should be copied first. dlavigne, Jul 5, 2013 #5 reidara Newbie Joined: Aug 4, 2012 Messages: 34 Thanks Received: 0 Trophy Points: 4 I have no problem installing 8.3 on the same computer using haswell

Use gmirror status to view the progress.# gmirror status Name Status Components mirror/gm0 DEGRADED ada1 (ACTIVE) ada0 (SYNCHRONIZING, 64%)After a while, synchronization will finish.GEOM_MIRROR: Device gm0: rebuilding provider ada0 finished. # So I know the hardware is supported. Only you can prevent flame wars! If the boot stopped with the following message, there was something wrong.

A new disk, ada1, has been added to the system. A new mirror will be created first on the new single disk, the existing system copied to it, and then the dump+restore the data from old mirror to new one5. I'll be cleaning up my notes and postingthem somewhere for others. Cant find anything about haswell support in FreeBSD 9.1 PS!

Date Index Thread: Prev Next Thread Index Hi, I installed FreeBSD 9 BETA3 and configured geom mirror according to manual: # sysctl kern.geom.debugflags=17 # gmirror label -vb round-robin gm0 /dev/ada0 GPT want to store its copy on last sector(s) of drive. mountroot: waiting for device /dev/mirror/gm0s1a ... The procedure I have now is, I believe,panic-free and lockup-free.

It can be done by using gpart(8) backup and restore subcommands. # gpart backup ada0 > table.ada0 # gpart backup ada0s1 > table.ada0s1 The above commands will create two files, table.ada0 The 9.0-RC1 kernel drops to the mountroot prompt when booting with GEOM_MIRROR: Device mirror/gm0 launched (2/2). Its just first boot, or first restart that does it. If there is some unallocated space at the end of the drive, the contents may be copied directly from ada0 to the new mirror.However, if the output shows that all of

The result is a mirror device containing only a single disk, ada1.After creating gm0, view the partition table on ada0. You should definitely see if the problem is consistent: 1) always works when booting after power-off, 2) always works when you halt the system, get the "press any key" prompt, and Is this caused by geom_mirror usage?Cheers,-sascha Andrey V. The screen shot is the same.

But I still can't boot from geom mirror. _______________________________________________ [email protected] mailing list To unsubscribe, send any mail to "[email protected]" Thread at a glance: Previous Message by Date: Re: kern/161486: [geli] See tunefs(8) for information on detecting and disabling soft updates journaling.18.3.1.Metadata IssuesMany disk systems store metadata at the end of each disk. Solved this problem by starting up system from usb flash > as livecd and recovering gpt. GEOM will overwrite GPT metadata, causing data loss and possibly an unbootable system." Ща попробую! ответить Я на тестовой машине сначала Опубликовано muff в Пт, 2012-03-02 00:51. Яна тестовой машине сначала получил

Performance of the mirror will be greatly reduced during the copy, so inserting new drives is best done when there is low demand on the computer.Progress can be monitored with gmirror To make certain that the mirror capacity is not any larger than the original ada0 drive, gnop(8) is used to create a fake drive of the exact same size. Error 19. The mirror is told to "forget" unconnected components, removing references to gzero.nop.

The procedure will be explained later.In either case, partition tables on the primary disk should be first copied using gpart backup and gpart restore.# gpart backup ada0 > table.ada0 # gpart It means there is no space to store the 512-byte information to configure the mirror. # gpart show ada0 => 63 1953525105 ada0 MBR (931G) 63 1953525105 1 freebsd [active] (931G) I ran Memtest for 3 passes and all fine. I have haswell too...

which can be circumvented by setting the loader tunable kern.geom.part.check_integrity=0. Vick Khera 2012-01-31 16:52:35 UTC PermalinkRaw Message Post by Vick KheraMy solution was to re-break the gmirror from FreeBSD 8 kernel, bootinto FreeBSD 9 kernel and world, then reformat the second Mounting from ufs:/dev/mirror/gm0p2 failed with error 19. Can you google a bit to see if those have been MFCd into 9.1, and if not, create a feature request at to see if they can be.

ufs:/dev/da0s1a zfs:tank cd9660:/dev/acd0 ro (which is equivalent to: mount -t cd9660 -o ro /dev/acd0 /) ? Mirrors are usually used to guard against data loss due to drive failure. Just after the reboot, the system is loaded from mirror/gm0 and ada0 is no longer used. Either mirror drive can be used for booting, as they contain identical data.If the boot stops with this message, something is wrong with the mirror device:Mounting from ufs:/dev/mirror/gm0s1a failed with error

This process of copying mirror data to a new drive can take a while. Не сбить нас с верного пути, нам по фигу куда идти Пропустить Поиск Расширенный поиск Ссылки Непрочитанные сообщения Темы без ответов Активные темы Поиск Наша команда FAQ Вход Регистрация На Most problems are caused by two particular types of leftover metadata: GPT partition tables and old metadata from a previous mirror.GPT metadata can be erased with gpart(8). Yield 1 second (for background tasks) Abort manual input mountroot>Forgetting to load the geom_mirror.ko module in /boot/loader.conf can cause this problem.

destroy old mirror and attach the disk to new mirror.Thanks for the followup and the explanation Andrey. In that situation, both GPT and gmirror(8) store metadata at the end of the disk, and one will overwrite the other. Check whether the relevant entry in /boot/loader.conf is correct. Then, create new filesystems on these partitions.

I would prefer FreeNAS Savell Martin, Jul 7, 2013 #14 reidara Newbie Joined: Aug 4, 2012 Messages: 34 Thanks Received: 0 Trophy Points: 4 I wrote the latest nightly of