similar to: flush-btrfs-1 hangs when building openwrt

Hi, the situation: Label: ''RootFS''  uuid: c87975a0-a575-405e-9890-d3f7f25bbd96     Total devices 2 FS bytes used 284.98GB     devid    2 size 311.82GB used 286.51GB path /dev/sdb3     devid    1 size 897.76GB used 286.51GB path /dev/sda3 RootFS created when sda3 was 897.76GB and sdb3 311.82GB. I have now freed other space on sdb. So I deleted sdb3 and recreated it occupying all

Hi all, Sorry for the offtopic question. I hope though that others on this list or reading the archive find the answers useful too. It seems the Adaptec 1405 4port SAS HBA I bought only works with RHEL and SuSE through a closed source driver, and thus is quite useless :-( I was stupid enought to think "Works with RHEL and SuSE" meant "Certified for RHEL and SuSE, but driver in

Hi, I am new to this list. I am planning for hardware upgrade for a new Linux installation, and I am planning to have it Xen-based. I am planning to use stable Xen 2.x. This is not going to be a hyper-performance computer, just a home computer. So here are few questions I have: What configurations of CPU/Motherboard/Chipset etc. are already known not to work, or have problems with Xen? Are

Hi, I''m starting to play with btrfs on my new computer. I''m running Gentoo and have compiled the 2.6.31 kernel, enabling btrfs. Now I have 2 partitions (on 2 different sata disks) that are free for me to play with, each about 375 gb in size. I wanted to create a "raid1" volume using these two partitions, so I did: # mkfs.btrfs -d raid1 /dev/sda5 /dev/sdb5 # mount

Hi folks, For people who might be interested, here is how btrfs performs with two partitions on a single SSD drive in a RAID-1 mirror. This is on a Dell E4200 with Core 2 Duo U9300 (1.2GHz), 2GB RAM and a Samsung SSD (128GB Thin uSATA SSD). Version 1.03c ------Sequential Output------ --Sequential Input- --Random- -Per Chr- --Block-- -Rewrite- -Per Chr- --Block--

Hi everybody, i hope that i'm on the right mailing list. I'm having some trouble with xfs and xen. We are running the newest xenserver version with ha on dell servers and a dell equalogic. I set up a fileserver (debian lenny 2.6.29-xs5.5.0.17) with one ext3 partiton for the os and one xfs partition for the data. Two webserver are using this fileserver with nfs. Now i run the second

This may or may not be CentOS related, but am out of ideas at this point and wanted to bounce this off the list. I'm running a CentOS 5.5 server, running the latest kernel 2.6.18-194.32.1.el5. Almost everyday around 3:30 AM the server completely locks up and has to be power cycled before it will come back online. (this means someone hat to wake up and reboot the server, oh how I love being

Hi All, I'm running an AGI, calling a perl script the does number lookups to a remote server. I would like to put a timeout in the script. The problem I'm running into is if the DNS server is not responding, the script hangs and waits for 30 seconds before returning to the Asterisk dialplan. I would like a timeout of 1 second, then return. Here is my clean script:

I''m looking to try BTRFS on a SSD, and I would like to know what SSD optimizations it applies. Is there a comprehensive list of what ssd mount option does? How are the blocks and metadata arranged? Are there options available comparable to ext2/ext3 to help reduce wear and improve performance? Specifically, on ext2 (journal means more writes, so I don''t use ext3 on SSDs,

On Sat, Dec 24, 2005 at 11:03:36PM +0300, Andrey J. Melnikoff (TEMHOTA) wrote: > Hello. Hi Andrey, > Please, CC me, i'm not subscribed. > > Kernel 2.6.15-rc6 OOPS: > > kernel: general protection fault: 0000 [#1] > kernel: SMP > kernel: Modules linked in: ipt_REDIRECT ipt_LOG ipt_TOS ipt_TCPMSS ipt_tos > ip_nat_ftp ipt_tcpmss iptable_nat ip_nat iptable_mangle

https://bugzilla.mindrot.org/show_bug.cgi?id=2692 Bug ID: 2692 Summary: Hash does not include the port Product: Portable OpenSSH Version: 7.4p1 Hardware: Other OS: Linux Status: NEW Severity: enhancement Priority: P5 Component: ssh-keyscan Assignee: unassigned-bugs at

I have gotten a hard system lockup several times using star on my system with a Quantum DLT-V4 SATA tape drive. I am including what got recorded in /var/log/messages from the most recent event showing stack trace. Output from uname -a: Linux lh10 2.6.9-78.0.13.ELsmp #1 SMP Wed Jan 14 15:55:36 EST 2009 x86_64 x86_64 x86_64 GNU/Linux Mar 22 22:02:59 lh10 kernel: Bad page state at

Dear all, While going through the archived mailing list and crawling along the wiki I didn''t find any clues if there would be any optimizations in Btrfs to make efficient use of functions and features that today exist on enterprise class storage arrays. One exception to that was the ssd option which I think can make a improvement on read and write IO''s however when attached to

This may or may not be ext3 related but I am trying to find any pointers which might help me. I got a number of HP Proliant DL380 g5 with a P400 controller and also two qla2400 cards. The OS is RedHat EL4 U5 x86_64. Every time during reboot these systems panic after the last umount and I believe before the cciss driver is getting unloaded. The last messages I am able to see are: md: stopping

Hi, I'm writing a pass that implements a jump table with an array of blockaddress and an indirectbr instruction. It get a blockaddress in the array (via getelementptr and an index) and then jump to this basicblock via the indirectbr. I tried to compile several libraries to test my pass and the run their test-suite. It works fine with, for e.g, libTomCrypt (in -O0,1,2,3). With GMP or

Recent rework of the virtio_mmio probe/remove paths balanced a devm_ioremap() with an iounmap() rather than its devm variant. This ends up corrupting the devm datastructures, and results in the following boot-time splat on arm64 under QEMU 2.9.0: [ 3.450397] ------------[ cut here ]------------ [ 3.453822] Trying to vfree() nonexistent vm area (00000000c05b4844) [ 3.460534] WARNING: CPU:

Recent rework of the virtio_mmio probe/remove paths balanced a devm_ioremap() with an iounmap() rather than its devm variant. This ends up corrupting the devm datastructures, and results in the following boot-time splat on arm64 under QEMU 2.9.0: [ 3.450397] ------------[ cut here ]------------ [ 3.453822] Trying to vfree() nonexistent vm area (00000000c05b4844) [ 3.460534] WARNING: CPU:

On Tue, Dec 12, 2017 at 06:02:23PM +0100, Cornelia Huck wrote: > On Tue, 12 Dec 2017 13:45:50 +0000 > Mark Rutland <mark.rutland at arm.com> wrote: > > > Recent rework of the virtio_mmio probe/remove paths balanced a > > devm_ioremap() with an iounmap() rather than its devm variant. This ends > > up corrupting the devm datastructures, and results in the following

On Tue, Dec 12, 2017 at 06:02:23PM +0100, Cornelia Huck wrote: > On Tue, 12 Dec 2017 13:45:50 +0000 > Mark Rutland <mark.rutland at arm.com> wrote: > > > Recent rework of the virtio_mmio probe/remove paths balanced a > > devm_ioremap() with an iounmap() rather than its devm variant. This ends > > up corrupting the devm datastructures, and results in the following

Recent rework of the virtio_mmio probe path balanced a devm_ioremap() with an iounmap() rather than its devm variant. This ends up corrupting the devm datastructures, and results in the following boot failure on arm64 under QEMU 2.9.0: [ 3.450397] ------------[ cut here ]------------ [ 3.453822] Trying to vfree() nonexistent vm area (00000000c05b4844) [ 3.460534] WARNING: CPU: 1 PID: 1