Thomas Chan wrote: > >>> lsof shows that automount has 10288 files open, of which most of these >>> are like: >>> >>> automount 15539 root *217u sock 0,4 595374 can't >>> identify protocol >>> automount 15539 root *218u sock 0,4 595376 can't >>> identify protocol >>> automount 15539 root *219u sock 0,4 595378 can't >>> identify protocol >>> automount 15539 root *220u sock 0,4 595380 can't >>> identify protocol >>> >>> Upon restarting autofs, these open files are cleared out and automount >>> works, but the open files gradually build up again. >>> >>> After setting USE_MISC_DEVICE=no, I no longer get the open file issue, >>> but we are trying to remedy the autofs lazy unmount / cwd issue. >> >> Mmm .. that's not good. >> I'll have a look and see what I can see. >> >> Ian > > Sorry about the initial red herring, but it looks like I'm getting the > increasing open files even with USE_MISC_DEVICE=no. I must have > previously done a grep for autofs instead of automount. > > In any case, after a restart of autofs: > [r...@talon ~]# /etc/init.d/autofs restart > Stopping automount: [ OK ] > Starting automount: [ OK ] > [r...@talon ~]# lsof |grep automount | grep sock > automount 309 root 52u sock 0,4 3230868911 > can't identify protocol > automount 309 root 54u sock 0,4 3230868918 > can't identify protocol > automount 309 root 55u sock 0,4 3230868920 > can't identify protocol > automount 309 root 56u sock 0,4 3230868922 > can't identify protocol > automount 309 root 57u sock 0,4 3230868924 > can't identify protocol > automount 309 root 59u sock 0,4 3230868930 > can't identify protocol > automount 309 root 61u sock 0,4 3230868937 > can't identify protocol > automount 309 root 62u sock 0,4 3230868939 > can't identify protocol > automount 309 root 63u sock 0,4 3230868941 > can't identify protocol > automount 309 root 64u sock 0,4 3230868943 > can't identify protocol > automount 309 root 66u sock 0,4 3230868949 > can't identify protocol > automount 309 root 68u sock 0,4 3230868956 > can't identify protocol > automount 309 root 69u sock 0,4 3230868958 > can't identify protocol > automount 309 root 70u sock 0,4 3230868960 > can't identify protocol > automount 309 root 71u sock 0,4 3230868962 > can't identify protocol > automount 309 root 73u sock 0,4 3230868968 > can't identify protocol > automount 309 root 75u sock 0,4 3230868975 > can't identify protocol > automount 309 root 76u sock 0,4 3230868977 > can't identify protocol > automount 309 root 77u sock 0,4 3230868979 > can't identify protocol > automount 309 root 78u sock 0,4 3230868981 > can't identify protocol > [r...@talon ~]# > > This gradually increases with every new mount until automount has 10288 > files open.
What distribution, and more specifically, what libtirpc, if any? Ian _______________________________________________ autofs mailing list [email protected] http://linux.kernel.org/mailman/listinfo/autofs
