Date: Tue, 30 Jun 2015 10:32:31 +0700 From: Olivier Nicole <Olivier.Nicole@cs.ait.ac.th> To: questions@freebsd.org Subject: kern.ipc.nmbclusters limit reached Message-ID: <wu7lhf127n4.fsf@banyan.cs.ait.ac.th>
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Hi, Since I updated my amanda server to 10.1, I cannot complete a back-up, the system will freeze in the middle of the dumps with bunches of error: Jun 30 09:37:16 amanda kernel: [zone: mbuf_cluster] kern.ipc.nmbclusters limit reached The kernel is: FreeBSD amanda.cs.ait.ac.th 10.1-RELEASE-p9 FreeBSD 10.1-RELEASE-p9 #0 r282829: Wed May 13 14:31:30 ICT 2015 root@amanda.cs.ait.ac.th:/usr/obj/usr/src/sys/GENERIC amd64 and sysctl kern.ipc.nmbclusters kern.ipc.nmbclusters: 253064 This ipc.nmbcluster seems terribly high (like 0.5 GB memory), but that's the value set by the kernel by default! Something must be wrong there, but I don't know ehre to look. Thanks in advance for the help, olivier --
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