search for: whence

...= 1399964809 time(NULL) = 1399964809 time(NULL) = 1399964809 time(NULL) = 1399964809 time(NULL) = 1399964809 fcntl(12, F_SETLKW, {type=F_RDLCK, whence=SEEK_SET, start=32544, len=1}) = 0 fcntl(12, F_SETLKW, {type=F_UNLCK, whence=SEEK_SET, start=32544, len=1}) = 0 fcntl(12, F_SETLKW, {type=F_RDLCK, whence=SEEK_SET, start=32544, len=1}) = 0 fcntl(12, F_SETLKW, {type=F_UNLCK, whence=SEEK_SET, start=32544, len=1}) = 0 t...

...> [{"\34\0\0\0\0\0\0\0rT\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 2092}], > 1) = 2092 > gettimeofday({1419854003, 222035}, NULL) = 0 > gettimeofday({1419854003, 222103}, NULL) = 0 > gettimeofday({1419854003, 222169}, NULL) = 0 > fcntl(16, F_SETLKW, {type=F_RDLCK, whence=SEEK_SET, start=176, len=1}) = 0 > fcntl(16, F_SETLKW, {type=F_UNLCK, whence=SEEK_SET, start=176, len=1}) = 0 > gettimeofday({1419854003, 222345}, NULL) = 0 > gettimeofday({1419854003, 222482}, NULL) = 0 > gettimeofday({1419854003, 222868}, NULL) = 0 > fcntl(13, F_SETLKW, {type=F_RDL...

...0\0\0\0\0\0\0\0\0\0\0\0"..., >>> 2092}], >>> 1) = 2092 >>> gettimeofday({1419854003, 222035}, NULL) = 0 >>> gettimeofday({1419854003, 222103}, NULL) = 0 >>> gettimeofday({1419854003, 222169}, NULL) = 0 >>> fcntl(16, F_SETLKW, {type=F_RDLCK, whence=SEEK_SET, start=176, >>> len=1}) = 0 >>> fcntl(16, F_SETLKW, {type=F_UNLCK, whence=SEEK_SET, start=176, >>> len=1}) = 0 >>> gettimeofday({1419854003, 222345}, NULL) = 0 >>> gettimeofday({1419854003, 222482}, NULL) = 0 >>> gettimeofday({141985400...

Hi, I'm having problems in a second domain controller machine. Every time a restart samba, few time after a samba process starts using almost 100% cpu. It's a Centos 6.5 x86_64 with the following: sernet-samba-libsmbclient0-4.1.6-7.el6.x86_64 sernet-samba-ad-4.1.6-7.el6.x86_64 sernet-build-key-1.1-4.noarch sernet-samba-libs-4.1.6-7.el6.x86_64 sernet-samba-client-4.1.6-7.el6.x86_64

...2}}}, 1, 30000) = 1 readv(91, [{"\34\0\0\0\0\0\0\0rT\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 2092}], 1) = 2092 gettimeofday({1419854003, 222035}, NULL) = 0 gettimeofday({1419854003, 222103}, NULL) = 0 gettimeofday({1419854003, 222169}, NULL) = 0 fcntl(16, F_SETLKW, {type=F_RDLCK, whence=SEEK_SET, start=176, len=1}) = 0 fcntl(16, F_SETLKW, {type=F_UNLCK, whence=SEEK_SET, start=176, len=1}) = 0 gettimeofday({1419854003, 222345}, NULL) = 0 gettimeofday({1419854003, 222482}, NULL) = 0 gettimeofday({1419854003, 222868}, NULL) = 0 fcntl(13, F_SETLKW, {type=F_RDLCK, whence=SEEK_SET, star...

...\0\0\0\0\0rT\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 2092}], >> 1) = 2092 >> gettimeofday({1419854003, 222035}, NULL) = 0 >> gettimeofday({1419854003, 222103}, NULL) = 0 >> gettimeofday({1419854003, 222169}, NULL) = 0 >> fcntl(16, F_SETLKW, {type=F_RDLCK, whence=SEEK_SET, start=176, len=1}) = 0 >> fcntl(16, F_SETLKW, {type=F_UNLCK, whence=SEEK_SET, start=176, len=1}) = 0 >> gettimeofday({1419854003, 222345}, NULL) = 0 >> gettimeofday({1419854003, 222482}, NULL) = 0 >> gettimeofday({1419854003, 222868}, NULL) = 0 >> fcntl(13, F...

...quot;..., >>>> 2092}], >>>> 1) = 2092 >>>> gettimeofday({1419854003, 222035}, NULL) = 0 >>>> gettimeofday({1419854003, 222103}, NULL) = 0 >>>> gettimeofday({1419854003, 222169}, NULL) = 0 >>>> fcntl(16, F_SETLKW, {type=F_RDLCK, whence=SEEK_SET, start=176, >>>> len=1}) = 0 >>>> fcntl(16, F_SETLKW, {type=F_UNLCK, whence=SEEK_SET, start=176, >>>> len=1}) = 0 >>>> gettimeofday({1419854003, 222345}, NULL) = 0 >>>> gettimeofday({1419854003, 222482}, NULL) = 0 >>>>...

Hello, I've come across a curious issue with Samba 3.6.10. When running 'emacs' version GNU Emacs 23.3.1 (i386-mingw-nt6.0.6002) of 2011-03-10 on 3249CTO on Windows Server 2008 SP2 x64 and issuing a file "revert" of one sort or another against a Samba-served file, the 'smbd' process leaks two or three handles. Eventually, when 16k handles are open, this causes

.../local/samba4/sbin/smbd -D --option=server role check:inhibit=yes --foreground 26997 3000146 20 0 143m 23m 6252 S 0.3 0.2 0:02.83 /usr/local/samba4/sbin/smbd -D --option=server role check:inhibit=yes --foreground I tried strace, and got this: fcntl64(13, F_SETLKW64, {type=F_UNLCK, whence=SEEK_SET, start=9400, len=1}, 0xbff3ce24) = 0 writev(50, [{"0\0", 2}, {"\5\0\2\3\20\0\0\0000\0\0\0\2\0\0\0\30\0\0\0\0\0\0\0\0\0\0\0\336\210/g"..., 48}], 2) = 50 epoll_wait(11, {{EPOLLIN, {u32=2962349656, u64=2962349656}}}, 1, 30000) = 1 readv(49, [{"\204\0", 2}], 1)...

...eck:inhibit=yes > --foreground > 26997 3000146 20 0 143m 23m 6252 S 0.3 0.2 0:02.83 > /usr/local/samba4/sbin/smbd -D --option=server role check:inhibit=yes > --foreground > > > > I tried strace, and got this: > > > fcntl64(13, F_SETLKW64, {type=F_UNLCK, whence=SEEK_SET, start=9400, > len=1}, 0xbff3ce24) = 0 > writev(50, [{"0\0", 2}, > {"\5\0\2\3\20\0\0\0000\0\0\0\2\0\0\0\30\0\0\0\0\0\0\0\0\0\0\0\336\210/g"..., > 48}], 2) = 50 > epoll_wait(11, {{EPOLLIN, {u32=2962349656, u64=2962349656}}}, 1, > 30000) = 1 > rea...

...eck:inhibit=yes > --foreground > 26997 3000146 20 0 143m 23m 6252 S 0.3 0.2 0:02.83 > /usr/local/samba4/sbin/smbd -D --option=server role check:inhibit=yes > --foreground > > > > I tried strace, and got this: > > > fcntl64(13, F_SETLKW64, {type=F_UNLCK, whence=SEEK_SET, start=9400, > len=1}, 0xbff3ce24) = 0 > writev(50, [{"0\0", 2}, > {"\5\0\2\3\20\0\0\0000\0\0\0\2\0\0\0\30\0\0\0\0\0\0\0\0\0\0\0\336\210/g"..., > 48}], 2) = 50 > epoll_wait(11, {{EPOLLIN, {u32=2962349656, u64=2962349656}}}, 1, > 30000) = 1 > rea...

...;> 26997 3000146 20 0 143m 23m 6252 S 0.3 0.2 0:02.83 >> /usr/local/samba4/sbin/smbd -D --option=server role check:inhibit=yes >> --foreground >> >> >> >> I tried strace, and got this: >> >> >> fcntl64(13, F_SETLKW64, {type=F_UNLCK, whence=SEEK_SET, start=9400, >> len=1}, 0xbff3ce24) = 0 >> writev(50, [{"0\0", 2}, >> {"\5\0\2\3\20\0\0\0000\0\0\0\2\0\0\0\30\0\0\0\0\0\0\0\0\0\0\0\336\210/g"..., >> 48}], 2) = 50 >> epoll_wait(11, {{EPOLLIN, {u32=2962349656, u64=2962349656}}}, 1, >>...

..._filetime(user_v7.exe) failed: No such file or directory [2008/05/16 10:49:02, 2] smbd/close.c:close_normal_file(399) adrians closed file user_v7.exe (numopen=2) NT_STATUS_OK Strace Output utimes("Fedora-9-i386-DVD.iso", {1210211667, 0}) = 0 fcntl64(7, F_SETLKW64, {type=F_WRLCK, whence=SEEK_SET, start=688, len=1}, 0xbff91fa0) = 0 fcntl64(7, F_SETLKW64, {type=F_UNLCK, whence=SEEK_SET, start=688, len=1}, 0xbff91fa0) = 0 geteuid32() = 1410 getuid32() = 1410 geteuid32() = 1410 setresuid32(0, 0,...

Hi, We have a few users experiencing locking problem. When starting Thunderbird, there is no new emails in Inbox. Dovecot createa a lock file /var/spool/mail/<user>.lock. It never completes openning Inbox. If closing the mail client, the open imap session does not get closed, nor the lock file get deleted. Here are the errors in log: dovecot: Oct 13 11:18:35 Warning: IMAP(user1): Our

...lt", 0xbeb26ee0, 132) = -1 ENODATA (No data available) stat64(".", {st_mode=S_IFDIR|0777, st_size=4096, ...}) = 0 gettimeofday({1530539063, 61427}, NULL) = 0 gettimeofday({1530539063, 61912}, NULL) = 0 gettimeofday({1530539063, 62268}, NULL) = 0 fcntl64(28, F_SETLKW64, {type=F_WRLCK, whence=SEEK_SET, start=340, len=1}, 0xbeb26f48) = 0 fcntl64(28, F_SETLKW64, {type=F_WRLCK, whence=SEEK_SET, start=164, len=1}, 0xbeb26e48) = 0 fcntl64(28, F_SETLKW64, {type=F_UNLCK, whence=SEEK_SET, start=164, len=1}, 0xbeb26e88) = 0 fcntl64(28, F_SETLKW64, {type=F_UNLCK, whence=SEEK_SET, start=340, len=1...

One of my smbd processes used 100% cpu. I straced the process and the output follows: washington:~# strace -p 3416 fcntl64(13, F_SETLKW64, {type=F_UNLCK, whence=SEEK_SET, start=404, len=1}, 0xbfffefa0) = 0 sendto(12, "\3\0X\r\0\0&\0\0\0\0\0\0\0\'\374\f\0\0\0\0\0\16\0\0\0", 26, 0, {sin_family=AF_INET, sin_port=htons(41373), sin_addr=inet_addr("127.0.0.1")}}, 16) = 26 fcntl64(13, F_SETLKW64, {type=F_WRLCK, whence=SEEK_SET, start=4...

...ry) chmod("tf-PRENSA_DIRLOG_20141202_100852", 0664) = -1 ENOENT (No such file or directory) fgetxattr(39, "system.posix_acl_access", 0x7fff5f0b83c0, 132) = -1 ENODATA (No data available) fstat(39, {st_mode=S_IFREG|0664, st_size=0, ...}) = 0 fcntl(14, F_SETLKW, {type=F_UNLCK, whence=SEEK_SET, start=25684, len=1}) = 0 fcntl(14, F_SETLKW, {type=F_RDLCK, whence=SEEK_SET, start=25684, len=1}) = 0 fcntl(14, F_SETLKW, {type=F_UNLCK, whence=SEEK_SET, start=25684, len=1}) = 0 stat("tf-PRENSA_DIRLOG_20141202_100852", 0x7fff5f0b8770) = -1 *ENOENT* (No such file or directory...

On Tue, Dec 16, 2014 at 03:40:08PM +0100, Nacho del Rey wrote: > Hi there > > In an Oracle RAC cluster using ACFS (as file-system) where we have a samba > server for sharing files to windows clients, we are suffering a strange > issue, from time to time, which it causes the Windows clients lock for a > while (10 min or a bit more) or even indefinitely when they are working >

...to halt det server again. I have noticed that the use of swap increases during the 2 days and the problem seems to occur when used swap is about 250 (256?)MB. I tried doing a strace on the process that was left after a shutdown of smb. I got a lot of this: fcntl64(5, F_SETLKW64, {type=F_UNLCK, whence=SEEK_SET, start=7252, len=1}, 0xbff 053b0) = 0 fcntl64(5, F_SETLKW64, {type=F_WRLCK, whence=SEEK_SET, start=7256, len=1}, 0xbff 053b0) = 0 fcntl64(5, F_SETLKW64, {type=F_UNLCK, whence=SEEK_SET, start=7256, len=1}, 0xbff 053b0) = 0 fcntl64(5, F_SETLKW64, {type=F_WRLCK, whence=SEEK_SET, start=7260...

We have a Linux file server for a set of computer science and engineering labs where each lab contains machines running Mac OS X, Ubuntu Linux, or some incarnation of Windows. At times the these machines become almost unusable and I think I have narrowed the problem to smbd processes soaking up all the CPU on the server. Running 'top' on the server reveals a dozen or so entries like