Hi, as I posted yesterday on lkml - I still have problems with duplicating the entries. I had that problem a while ago and asked here for help, but nothing really new appeared.
Stats: -gcc 2.95.3 -custom kernel 2.4.18 + O(1) sched (with or without, the same), SMP -autofs v3 in kernel (had the same problem with v4 way back at ~2.4.14-.16, so i backed to v3) -/usr/sbin/automount-version 3.1.7 -Dual Xeon 500 with 3G ram (4G option set in kernel) -mount 2.10r -glibc 2.1.3 -Base RedHat 6.2 install o /proc/mounts: /dev/root / ext2 rw 0 0 /proc /proc proc rw 0 0 /dev/ida/c0d0p2 /boot ext2 rw 0 0 /dev/ida/c0d0p6 /usr ext2 rw 0 0 /dev/ida/c0d0p7 /var ext2 rw 0 0 pts /dev/pts devpts rw 0 0 automount(pid549) /pkg autofs rw 0 0 automount(pid565) /proj autofs rw 0 0 eedn7ls-gw1,eedn7ls-gw2:/export/apps9/matlab/i386 /pkg/matlab nfs rw,v3,rsize=4096,wsize=4096,soft,udp,lock,addr=eedn7ls-gw1 0 0 eedn18ls:/vol/vol4/proj_cat /proj/cat nfs rw,v3,rsize=4096,wsize=4096,soft,udp,lock,addr=eedn18ls 0 0 automount(pid3321) /home autofs rw 0 0 automount(pid3360) /proj autofs rw 0 0 eedn18ls:/vol/vol1/home-rm/eedkre /home/eedkre nfs rw,v3,rsize=4096,wsize=4096,soft,udp,lock,addr=eedn18ls 0 0 eedn18ls:/vol/vol3/proj_dspdata /proj/dspdata nfs rw,v3,rsize=4096,wsize=4096,soft,udp,lock,addr=eedn18ls 0 0 automount(pid4541) /home autofs rw 0 0 automount(pid4576) /proj autofs rw 0 0 eedn18ls:/vol/vol1/home-rm/eedkre /home/eedkre nfs rw,v3,rsize=4096,wsize=4096,soft,udp,lock,addr=eedn18ls 0 0 eedn18ls:/vol/vol3/proj_dspdata /proj/dspdata nfs rw,v3,rsize=4096,wsize=4096,soft,udp,lock,addr=eedn18ls 0 0 automount(pid4765) /home autofs rw 0 0 automount(pid4805) /proj autofs rw 0 0 eedn18ls:/vol/vol1/home-rm/eedkre /home/eedkre nfs rw,v3,rsize=4096,wsize=4096,soft,udp,lock,addr=eedn18ls 0 0 eedn18ls:/vol/vol3/proj_dspdata /proj/dspdata nfs rw,v3,rsize=4096,wsize=4096,soft,udp,lock,addr=eedn18ls 0 0 automount(pid6112) /home autofs rw 0 0 automount(pid6130) /pkg autofs rw 0 0 automount(pid6148) /proj autofs rw 0 0 eedn18ls:/vol/vol1/home-rm/eedkre /home/eedkre nfs rw,v3,rsize=4096,wsize=4096,soft,udp,lock,addr=eedn18ls 0 0 eedn18ls:/vol/vol3/proj_dspdata /proj/dspdata nfs rw,v3,rsize=4096,wsize=4096,soft,udp,lock,addr=eedn18ls 0 0 eedn274w:/opt/data /proj/dspdata_eedn274w nfs rw,v3,rsize=4096,wsize=4096,soft,udp,lock,addr=eedn274w 0 0 eedn18ls:/vol/vol1/home-ra/eedmpa /home/eedmpa nfs rw,v3,rsize=4096,wsize=4096,soft,udp,lock,addr=eedn18ls 0 0 eedn7ls-gw1,eedn7ls-gw2:/export/apps9/matlab/i386 /pkg/matlab nfs rw,v3,rsize=4096,wsize=4096,soft,udp,lock,addr=eedn7ls-gw1 0 0 eedn18ls:/vol/vol4/proj_watm /proj/watm nfs rw,v3,rsize=4096,wsize=4096,soft,udp,lock,addr=eedn18ls 0 0 automount(pid15708) /home autofs rw 0 0 automount(pid15726) /pkg autofs rw 0 0 automount(pid15745) /proj autofs rw 0 0 automount(pid15764) /grp autofs rw 0 0 eedn18ls:/vol/vol1/home-rm/eedkre /home/eedkre nfs rw,v3,rsize=4096,wsize=4096,soft,udp,lock,addr=eedn18ls 0 0 eedn18ls:/vol/vol3/proj_dspdata /proj/dspdata nfs rw,v3,rsize=4096,wsize=4096,soft,udp,lock,addr=eedn18ls 0 0 eedn274w:/opt/data /proj/dspdata_eedn274w nfs rw,v3,rsize=4096,wsize=4096,soft,udp,lock,addr=eedn274w 0 0 eedn13ls:/vol/vol2/home-i/eedrla /home/eedrla nfs rw,v3,rsize=4096,wsize=4096,soft,udp,lock,addr=eedn13ls 0 0 eedn26ls:/export/apps1/clearddts /pkg/clearddts nfs rw,v3,rsize=4096,wsize=4096,soft,udp,lock,addr=eedn26ls 0 0 eedn5ls:/opt/ar /pkg/ars nfs rw,v3,rsize=4096,wsize=4096,soft,udp,lock,addr=eedn5ls 0 0 To get rid of the entries, you have to stop autofs, then umount all remaining entries manually, _IN THE CORRECT ORDER_, maybe 2-3 times, until all netmounts are gone. This sounds pretty like an SMP problem to me - I have ~100 UP boxes running with now problem with big uptimes (albeit with kernel 2.2.19). This server is 22 days up (due to upgrade to 2.4.18). IIRC this appeared first when switching to 2.4.X I'm afraid booting an testing kernel-autofsv4 is not an option at the moment, because it's doing productive work. Thanks for your help, please include me on CC. Ronny -- Ronny T. Lampert email: [EMAIL PROTECTED] System Administrator voice: +49 911 255 1214 Ericsson Eurolab Deutschland fax: +49 911 255 1960 Nuernberg, Germany
