similar to: Set primary group of file on samba share from windows

It''s been nearly a year since the patches needed to implement a reflinked copy between subvolumes have been posted (http://permalink.gmane.org/gmane.comp.file-systems.btrfs/9865 ) and I still get "Invalid cross-device link" error with Linux 3.2.4 while I try to do a cp --reflink between subvolumes. This is a *very* useful feature to have (think offline file-level

Hi, I am using 2.6.36.3 kernel with btrfs, 512MB memory and a very slow disk, no special options for mounting btrfs except noatime. Now I found it very slow. When I rm a 5GB movie, it took 20 secs. -- 竹密岂妨流水过 山高哪阻野云飞 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at

Hi, I''m trying to convert two ext4 FS to btrfs, but I''m surprised by the time needed to do that conversion. The first FS is on a 500GiB block device, and btrfs-convert is running since more than 48h : root 1978 25.6 47.7 748308 732556 ? D Feb18 944:44 btrfs-convert /dev/vg-backup/backup The second is on a 340GiB block device, and the processing time is similar

I''ve been experimenting lately with btrfs RAID1 implementation and have to say that it is performing quite well, but there are few problems: * when I purposefully damage partitions on which btrfs stores data (for example, by changing the case of letters) it will read the other copy and return correct data. It doesn''t report in dmesg this fact every time, but it does

Glück Auf! I know its been discussed more then ones, but as a user I really would like to see the patch for allowing this in the kernel. Some users tested this patch successfully for weeks or months in 2 or 3 kernel versions since then, true? I''d say by creating a snapshot, it''s nothing else in the end. More then one file or tree sharing the same data on disc, or am I wrong?

Hi I just installed Samba 2.0.4 under Solaris 2.5.1 Now when someone trys to save a MS Word file to his home directory on the SUN he gets a "not enough permissions" msg. Looking on the unix side I see a file ~WRD1741.tmp with permissions of 000 . I upped the log level to 3 and found this .. call_nt_transact_set_security_desc: file = forNT/~WRD1741.tmp, sent 0x7 [1999/05/19

What are the recommendations for running KVM images on BTRFS systems using kernel 3.4?  I saw older posts on the web complaining about poor performance, but I know a lot of work has gone into btrfs since then.  There also seemed to be the nocow option, but I didn''t find anything that said it actualy helped. Anybody have ideas? Thanks, Matt -- To unsubscribe from this list: send the line

Hi, I was hoping someone could help me out or just point me in the correct directions as to what I am doing wrong. I have Samba 2.2.3a installed and configured with winbind for domain authentication using an ext3 file system with ACL support. It is working great! Thanks Samba Team! The problem that I am experiencing is I would like to use an application like "xcopy" to propagate the

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,

hi, we're using a samba-server over DSL using openVPN and the speed is very good at browsing directories and quite OK at loading/saving files except for word & excel where it takes about 20-30 seconds to save even a small file. which is no wonder because the following happens in log.smbd when i click "save" in word, it obviously checks for a bazillion tmp- and lockfiles (

OK, I have RTFM. All the I could find. I cannot seem to set permissions via WINXP Pro explorer. No matter what I do all I get is access denied - even if I own the file. Samba log reveals: [2005/04/20 10:56:08, 2] smbd/open.c:open_file(326) larry opened file xghost.bin read=Yes write=No (numopen=1) [2005/04/20 10:56:08, 3] smbd/process.c:process_smb(1102) Transaction 19 of length 188

Hi, I was hoping someone could help me out just point me in the correct directions as to what I am going wrong. I have Samba 2.2.3a installed and configured with winbind for domain authentication using an ext3 file system with ACL support. It is working great! The problem that I am experiencing is I would like to use an application like "xcopy" to propagate the ACL permissions to the

Hello, i just searched the archive, but had no luck with my problem. Perhaps somebody could help me please.. We use Linux with ACL Kernel 2.4.17. EXT3 File-System... My samba 2.2.8a server shows different output in the Security Tab of Files or Directorys.. If i create a new file in linux and set the permissions with setfacl -m to DOMAIN*GROUP testfile i see in the securty settings the following

Hi, This patch add a new macro called btrfs_error(...) which deprecate the use of fprintf(stderr, ...) regards, Eduardo

I realise that the hard link limit is in the queue to fix, and I read the recent thread as well as the older (october I think) thread. I just wanted to note that BackupPC *does* in fact run into the hard link limit, and its due to the dpkg configuration scripts. BackupPC hard links files with the same content together by scanning new files and linking them together, whether or not they started

Paul, >1. Which user is logged on the the windows workstation trying to modify >a file on the samba share? Henrique are user, this user is in the list of administrators of the samba, but he is not administrator of the PDC (windows 2003). It looks at the parameters below of smb.conf: admin users = corniani, administrator, henrique >2. What are the ACLs on that file before you try to

Hi all, I am testing samba3 joined to a samba 4 domain controller. Most things appear to be working okay - just not printer drivers and file permissions. Machines can join the domain and use resources on the Samba 3 server, etc. I can change permissions to my hearts content on the Samba4 shares, just not Samba3. I cannot however set any permissions on shares or add printer drivers to the Samba

Hi all, Just a quick question but can''t find an obvious answer. Can I create/convert a existing (btrfs) directory into a subvolume? It would be very helpful when transferring ''partitions'' into btrfs. I found a similar question way back in google, but that site is down now generally. Thanks in advance. -- To unsubscribe from this list: send the line

Hi everybody, i'm getting mad configuring samba to join an ADS, resolve domain users and groups and set ACLs via windows explorer on a share mounted with POSIX ACL and extended attributes. At the point where i am, i've managed to get Samba join correctly the domain with idmap_rid backend working fine. I can correctly set (add, remove, modify) file acls and extended attributes

Hello all. What we have: SL6 - kernel 2.6.32-131.2.1.el6.x86_64 btrfs on mdadm RAID5 with 8 HDD - 27T partition. I see this at top: 1182 root 20 0 0 0 0 R 100.0 0.0 16:39.73 [btrfs-delalloc-] And LA is grow. What is this and how can I fix it? -- Best regards, Proskurin Kirill -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of