Samba 4 ошибка rlimit_max: increasing rlimit_max
Опубликовано 26 Фев 2013 в рубрике «Samba 4»
При запуске команды тестирования конфигурации Samba, я обратил внимание на ошибку.
rlimit_max: increasing rlimit_max (1024) to minimum Windows limit (16384)
Это количество одновременно открытых файлов у нас это 1024, а для Windows это 16384.
# /usr/local/samba/bin/testparm
Load smb config files from /usr/local/samba/etc/smb.conf rlimit_max: increasing rlimit_max (1024) to minimum Windows limit (16384) Processing section "[netlogon]" Processing section "[sysvol]" Processing section "[test]" Loaded services file OK. Server role: ROLE_ACTIVE_DIRECTORY_DC Press enter to see a dump of your service definitions
Гугление привело к решению. Нужно добавить строку
* - nofile 16384
в файл
/etc/security/limits.conf
Должно получиться нечто такое:
# cat /etc/security/limits.conf
# /etc/security/limits.conf # #Each line describes a limit for a user in the form: # ## #Where: # can be: # - an user name # - a group name, with @group syntax # - the wildcard *, for default entry # - the wildcard %, can be also used with %group syntax, # for maxlogin limit # - NOTE: group and wildcard limits are not applied to root. # To apply a limit to the root user, must be # the literal username root. # # can have the two values: # - "soft" for enforcing the soft limits # - "hard" for enforcing hard limits # # - can be one of the following: # - core - limits the core file size (KB) # - data - max data size (KB) # - fsize - maximum filesize (KB) # - memlock - max locked-in-memory address space (KB) # - nofile - max number of open files # - rss - max resident set size (KB) # - stack - max stack size (KB) # - cpu - max CPU time (MIN) # - nproc - max number of processes # - as - address space limit (KB) # - maxlogins - max number of logins for this user # - maxsyslogins - max number of logins on the system # - priority - the priority to run user process with # - locks - max number of file locks the user can hold # - sigpending - max number of pending signals # - msgqueue - max memory used by POSIX message queues (bytes) # - nice - max nice priority allowed to raise to values: [-20, 19] # - rtprio - max realtime priority # - chroot - change root to directory (Debian-specific) # #
# #* soft core 0 #root hard core 100000 #* hard rss 10000 #@student hard nproc 20 #@faculty soft nproc 20 #@faculty hard nproc 50 #ftp hard nproc 0 #ftp - chroot /ftp #@student - maxlogins 4 # End of file * - nofile 16384
После обязательна перезагрузка.
Метки: Samba 4
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