Date: Thu, 28 Sep 2000 10:46:55 -0300 (EST) From: Paulo Fragoso <paulo@nlink.com.br> To: freebsd-security@freebsd.org Subject: Jail + PostgreSQL Message-ID: <Pine.BSF.4.10.10009281013250.83565-100000@mirage.nlink.com.br>
next in thread | raw e-mail | index | archive | help
Hi, We've got two jails's in same FreeBSD box. Sendmail, httpd, sshd are running fine but postgresql fails on startup in two jails (jails environment): pg_ctl: It seems another postmaster is running. Try to start postmaster anyway. pg_ctl: Cannot start postmaster. Is another postmaster is running? IpcSemaphoreCreate: semget failed (No space left on device) key=5432015, num=16, permission=600 This type of error is usually caused by an improper shared memory or System V IPC semaphore configuration. For more information, see the FAQ and platform-specific FAQ's in the source directory pgsql/doc or on our web site at http://www.postgresql.org. FATAL 1: InitProcGlobal: IpcSemaphoreCreate failed If we kill all postgres in all jails and we start postgresql manually on frist jail after this we start postgresql on second jail all work fine. Are there any problem with shared memory using jail? Is this a security problem? Many thanks, Paulo. -- __O _-\<,_ Why drive when you can bike? (_)/ (_) To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?Pine.BSF.4.10.10009281013250.83565-100000>