similar to: zfs/fstyp slows down recognizing pcfs formatted floppies

Author: wyllys Repository: /hg/zfs-crypto/gate Revision: c300512c0d2609e729a85ce9f318a9133e7a8b1e Log message: 6217236 pcfs module has incorrect FAT signature check (fix lint) 6310335 mkfs_pcfs FAT size computation is wrong. (fix lint) Files: update: usr/src/cmd/fs.d/pcfs/mkfs/mkfs.c update: usr/src/uts/common/fs/pcfs/pc_vfsops.c

The `lofiadm'' man page describes how to export a file as a block device and then use `mkfs -F pcfs'' to create a FAT filesystem on it. Can''t I do the same thing by first creating a zvol and then creating a FAT filesystem on it? Nothing I''ve tried seems to work. Isn''t the zvol just another block device? -- -Gary Mills- -Unix Group-

Currently we can specify the testing filesytems like ''check -xfs'', but btrfs is not support in this kind of command option. Add the option ''check -btrfs'' support. Signed-off-by: Wang Sheng-Hui <shhuiw@gmail.com> --- check | 2 ++ 1 file changed, 2 insertions(+) diff --git a/check b/check index ff8fbcf..9c40615 100755 --- a/check +++ b/check @@

> ZFS 11.0 on Solaris release 06/06, hangs systems when > trying to copy files from my VXFS 4.1 file system. > any ideas what this problem could be?. What kind of system is that? How much memory is installed? I''m able to hang an Ultra 60 with 256 MByte of main memory, simply by writing big files to a ZFS filesystem. The problem happens with both Solaris 10 6/2006 and Solaris

On Fri, 30 Jun 2017 11:13:25 -0300 francis picabia via samba <samba at lists.samba.org> wrote: > On Fri, Jun 30, 2017 at 10:26 AM, Rowland Penny via samba < > samba at lists.samba.org> wrote: > > > > > > > OK, What filesystem are you using ? > > > > > On Solaris /tmp is technically swap. > The partitions are generally set up as UFS, such

Btrfs had some issues with fsync()''ing directories and fsync()''ing after renames. These three new tests cover the 3 different issues we were seeing. This breaks out the dmflakey stuff into a common helper to be shared between generic/311 and generic/320. Thanks, Signed-off-by: Josef Bacik <jbacik@fusionio.com> --- V1->V2: moved this out into its own test instead of

Does ZFS currently attempt to group metadata in large sector-ranges on the disk? Can this be expected to happen "automagically" - i.e. during each TXG close we have to COW-update whole branches of the blockpointer tree, so these new blocks might "just happen" to always coalesce into larger sector groups? Rationale: larger regions dedicated to smallish block pointers might be

On Fri, Jun 30, 2017 at 11:32 AM, Rowland Penny via samba < samba at lists.samba.org> wrote: > On Fri, 30 Jun 2017 11:13:25 -0300 > francis picabia via samba <samba at lists.samba.org> wrote: > > > On Fri, Jun 30, 2017 at 10:26 AM, Rowland Penny via samba < > > samba at lists.samba.org> wrote: > > > > > > > > > > > OK, What

Not an really good subject, I know but that''s kind of what happend. I''m trying to build an backup-solution server, Windows users using OSCAR (which uses rsync) to sync their files to an folder and when complete takes a snapshot. It has worked before but then I turned on the -R switch to rsync and when I then removed the folder with rm -rf it crashed. I didn''t save what

Hello. We''re currently using a Sun Blade1000 (2x750MHz, 1G ram, 2x160MB/s mpt scsi buses, skge GigE network) as a NFS backend with ZFS for distribution of free software like Debian (cdimage.debian.org, ftp.se.debian.org) and have run into some performance issues. We are running SX snv_48 and have run with a raidz2 with 7x300G for a while now, just added another 7x300G raidz2 today but

https://bugzilla.samba.org/show_bug.cgi?id=10950 Bug ID: 10950 Summary: rsync hangs when specifying a backup directory Product: rsync Version: 3.1.0 Hardware: x64 OS: Linux Status: NEW Severity: normal Priority: P5 Component: core Assignee: wayned at samba.org

Folks I posted this question on (OpenSolaris - Help) without any replies http://opensolaris.org/jive/thread.jspa?threadID=129436&tstart=0 and am re-posting here in the hope someone can help ... I have updated the wording a little too (in an attempt to clarify) I currently use OpenSolaris on a Toshiba M10 laptop. One morning the system wouldn''t boot OpenSolaris 2009.06 (it was simply

Hello, on a v20z, we have as DOM 0 a Solaris XEN on snv44 64bits and we have as DOM U a Solaris XEN on snv44 64 bits. We then install a pseudo driver in the Solaris DOM 1 XEN snv44: installation is ok and driver works as expected. But on reboot of DOM 1, the driver is no more there (in modinfo, driver not found). Is there something special to do after a pseudo driver installation in a Solaris

Hi, guys, I have add devid support for EFI, (not putback yet) and test it with a zfs mirror, now the mirror can recover even a usb harddisk is unplugged and replugged into a different usb port. But there is still something need to improve. I''m far from zfs expert, correct me if I''m wrong. First, zfs should sense the hotplug event. I use zfs status to check the status of the

Btrfs had some issues with fsync()''ing directories and fsync()''ing after renames. These three new tests cover the 3 different issues we were seeing. This breaks out the dmflakey stuff into a common helper to be shared between generic/311 and generic/321. Thanks, Signed-off-by: Josef Bacik <jbacik@fusionio.com> --- V1->V2: rename test to generic/321 -removed an

Hello I have some problems with 3Com nics, after a upgrade from 5.5-STABLE to 6.4-STABLE. This machine has two 3com nics (one is LAN other is WAN) and i see too much "watchdog timeout" on both cards. This on/off up/down on cards, affect the interrupt to clients that are downloading from apache web server, especially on large files. --------------------------------------------

I've got a HP dv8000 laptop. Setting up the wpi driver for wireless freezes the system on boot with the following error: wpi0 requested unsupported memory range wpi0: could not allocate memory resource It lists a pcbi device (pcbi4 i think) and an actual memory range, but since I have to reboot using kernel.old the /var/run/dmesg.boot is wiped with the info. Is there anyway to grab the

Hi, As a part of the next stages of the time-slider project we are looking into doing actual backups onto removable media devices such as USB media. The goal is to be able to view snapshots stored on the media and merge these into the list of viewable snapshots in nautilus giving the user a broader selection of restore points. In an ideal world we would like to detect the insertion of the

Hi Has anyone opened up a grandstream phone or handytone ATA to find out what is inside? What is the CPU? How much RAM? Cheers Rob

Hi, I deployed ZFS on our mailserver recently, hoping for eternal peace after running on UFS and moving files witch each TB added. It is mailserver - it''s mdirs are on ZFS pool: capacity operations bandwidth pool used avail read write read write ------------------------- ----- ----- ----- ----- ----- -----