search for: semaphore

...the samba on the test machine. Unfortunately it made no difference. :-(. I added some debugging code and looked what happened : -------------------------------------------------------------------- DEBUG(4,("Trying sysv shmem open of size %d\n", shm_size)); /* first the semaphore */ sem_id = semget(SEMAPHORE_KEY, 0, 0); if (sem_id == -1) { if (read_only) return NULL; hash_size = SHMEM_HASH_SIZE; DEBUG(4,("semaphore : initial hash-size = %d \n", hash_size)); w...

Ole.H.Nielsen@fysik.dtu.dk wrote: > > SAMBA grabs ALL available semaphores minus 1 on SunOS 4.1.3, > where the kernel has 60, see /usr/include/sys/sem.h: > #define SEMMNS 60 /* # of semaphores in system */ > > This is a MAJOR PROBLEM to us, since our backup software > (IBM ADSM) also needs available semaphores for the client > part to wor...

...e system came up, I started the Samba Server and gave the thumbs up. The next day, I was confronted with users not being able to access ANY of the shares. I checked to see if the processes were running, and they were, then I ran smbstatus and recieved the messages: ERROR:Root did not create the semaphore ERROR:Failed to initialize share modes Can't initialize shared memory - exiting So I did some more kernel tuning, and even reverted back to the settings when samba did work with no luck. Although I can see smbd and nmbd running in my process lists, SWAT only shows that nmbd is running. Any h...

...t work* smbd version 2.0.7 started. Copyright Andrew Tridgell 1992-1998 [2002/11/16 17:35:38, 1] smbd/files.c:file_init(216) file_init: Information only: requested 10000 open files, 1014 are available. [2002/11/16 17:35:56, 0] locking/shmem_sysv.c:sysv_shm_open(566) Can't create or use semaphore [1]. Error was Function not implemented [2002/11/16 17:35:56, 0] locking/locking.c:locking_init(174) ERROR: Failed to initialise share modes [2002/11/16 17:35:56, 0] locking/shmem_sysv.c:sysv_shm_open(566) Can't create or use semaphore [1]. Error was Function not implemented [2002/11/16 17:...

...enable parallel-tests (the default in automake >= 1.13) without blowing up the host. Secondly oVirt has raised concerns about how to limit the number of libguestfs appliances that can run to prevent this from interfering with their ordinary guests. The mutex is easy to use: You specify a POSIX semaphore file and the maximum number of instances you want to allow to run at the same time, eg: LIBGUESTFS_MUTEX_FILE=/guestfs.mutex LIBGUESTFS_MUTEX_LIMIT=3 export LIBGUESTFS_MUTEX_FILE LIBGUESTFS_MUTEX_LIMIT As long as each handle has the same settings, the limit is applied transparently, with handl...

...d-2.0.52-12.2.ent.centos4 rpm). The kernel we're running is 2.6.9-11.ELsmp. After a few weeks of uptime, Apache refuses to start with the following error in error.log: [crit] (28)No space left on device: mod_jk: could not create jk_log_lock With Apache not running, there're a lot of semaphores left behind by Apache, e.g.: ------ Semaphore Arrays -------- key semid owner perms nsems 0x00000000 98304 root 600 1 0x00000000 131073 apache 600 1 0x00000000 163842 apache 600 1 0x00000000 196611 apache 600 1 0x000...

STEENHUYSE VAN DE VELDE Luc wrote: > > While testing the latest releases however we ran into a weird problem > related to semaphores. As soon as we try to do something with samba > HP-UX allocates all available semaphores and other services are having > trouble because of this. E.g. Oracle won't start anymore as it cannot > allocate any semaphores. I tested this on two different HP 800 systems > : > a 4 proce...

At 03:33 AM 11/01/1999 +1100, you wrote: > >From: Hai Nguyen <hhn1@yahoo.com> >To: samba-technical@samba.org, samba@samba.org >Subject: root did not create the semaphore >Message-ID: <19991030210628.3575.rocketmail@web705.mail.yahoo.com> >MIME-Version: 1.0 >Content-Type: text/plain; charset=us-ascii > >Hello, >I am new to samba and need assistance for the error below. The daemons >started fine (via script) but can't map drive and get...

I've just installed Samba on Solaris-8. When i start 'smbd' the following errors appear in the 'log.smb' log file: # tail ../var/log.smb [2000/07/13 13:53:19, 0] locking/shmem_sysv.c:sysv_shm_open(597) ERROR: root did not create the semaphore [2000/07/13 13:53:19, 0] locking/locking.c:locking_init(174) ERROR: Failed to initialise share modes [2000/07/13 13:53:22, 4] locking/shmem_sysv.c:sysv_shm_open(544) Trying sysv shmem open of size 1048576 [2000/07/13 13:53:22, 0] locking/shmem_sysv.c:sysv_shm_open(597)...

I am running Samba 2.0 and occasionally get a "semaphore timeout period has expired" message when accessing Samba shares on a Digital UNIX 4.0e server. Does anyone know what kernel semaphore settings should be. Or could a upgrade to 2.0.7 help. I new to Samba and am very green with this product. Thanks David

According to the man pages for sem_wait, etc., POSIX semaphores are available in Linux 2.6 (with the right NTPL threading in glibc). However, I have a program that compiles just fine but won't link because it can't find the library for the semaphore operations. What am I missing? I ran a find and grep through all the libc's on the system and the...

we have following setup on sysctl.conf: kernel.sem = 256 32000 128 142 I tried to startup database and have error happen. I knew problem come from SEMMNS (32000) is not enough. Does anyone know how to calculate how many semaphores already use on system? Thanks. %ipcs -s ------ Semaphore Arrays -------- key semid owner perms nsems 0x963683ec 4751396 oracle 640 104 0xa2c7ff00 23920677 oracle 640 152 0xa2c7ff01 23953446 oracle 640 152 0xa2...

...b6cb7e0cd40e4bb3681ada047fe77ffdd: Gene Cumm (1): Allow for UNDIIF_ID_DEBUG in 1 mk line are available in the git repository at: git://github.com/geneC/syslinux.git elflink-undi-thread-for-mfleming Gene Cumm (3): core/lwip/undi: Improve UNDIIF_ID_DEBUG messages core: mbox/semaphore NULL checks core: make mbox_post()/__sem_down_slow() check if valid core/include/mbox.h | 5 +++-- core/include/thread.h | 5 +++-- core/lwip/src/arch/sys_arch.c | 5 ++++- core/lwip/src/netif/undiif.c | 17 +++++++++-------- core/thread/mbox.c | 2...

nouveau_bo_wait will make the GPU channel wait for fence if possible, otherwise falling back to waiting with the CPU using ttm_bo_wait. The nouveau_fence_sync function currently returns -ENOSYS, and is the focus of the next patch. Signed-off-by: Luca Barbieri <luca at luca-barbieri.com> --- drivers/gpu/drm/nouveau/nouveau_bo.c | 68 ++++++++++++++++++++++++++++++-

I start Samba process smbd and nmbd correctly But smbstatus did not run, it return : # ./smbstatus Samba version 2.0.5a Service uid gid pid machine ---------------------------------------------- ERROR: root did not create the semaphore ERROR: Failed to initialise share modes Can't initialise shared memory - exiting Here is an extract of log.smb : [2001/12/20 17:22:54, 1] smbd/server.c:(628) smbd version 2.0.5a started. Copyright Andrew Tridgell 1992-1998 [2001/12/20 17:22:54, 1] smbd/files.c:(216) file_in...

UPDATE: We found out that there was still an entry in /etc/rc.local to start up the old SAMBA after upgrading and setting up to run from inetd.conf. Once the /etc/rc.local entry was removed, we no longer receive the "semaphore timeout period has expired" messages and we are able to connect to the shares. Ben Burruel Sr. Systems Manager Metrics & Mainframe Capacity Planning San Diego (858) 886-3363 > -----Original Message----- > From: BURRUEL, BENJAMIN D (SBCSI) > Sent: Monday, August 15, 2005 7:44...

Changes in v2: - Addressed review comments nouveau_bo_wait will make the GPU channel wait for fence if possible, otherwise falling back to waiting with the CPU using ttm_bo_wait. The nouveau_fence_sync function currently returns -ENOSYS, and is the focus of the next patch. Signed-off-by: Luca Barbieri <luca at luca-barbieri.com> --- drivers/gpu/drm/nouveau/nouveau_bo.c | 68

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Dear list! While converting my config to modules, I''m applying puppet''s mechanisms to interact with and between modules. Here I''ll try to collect a few patterns to create awareness of fundamental module patterns. After feedback/discussion I will add this to the wiki. The Puppet Semaphor ===================

...en Samba. I am running Samba 2.0.5a and it works fine on an Ultra 10 running the 5/99 release of Solaris 7. All of the Ultra 10's are using the 64 bit kernel. This is the errors that I am getting. [1999/10/22 21:09:56, 0] locking/shmem_sysv.c:sysv_shm_open(597) ERROR: root did not create the semaphore [1999/10/22 21:09:56, 0] locking/locking.c:locking_init(174) ERROR: Failed to initialise share modes I used abd to compare the kernel settings for shminfo and seminfo and they are indentical between the 2 releases. I also verified the samba install. I am running smbd and nmbd as a daemon not thr...

Add init_SEMAPHORE() to dynamically initialize semaphores. Signed-off-by: Samuel Thibault <samuel.thibault@citrix.com> diff -r f2711b7eae95 -r 36bf1e737b87 extras/mini-os/include/semaphore.h --- a/extras/mini-os/include/semaphore.h Thu Nov 22 19:55:42 2007 +0000 +++ b/extras/mini-os/include/semaphore.h Fri No...