Hello, you should allow kernel threads in VEs by doing:
HN# sysctl kernel.ve_allow_kthreads=1 Thanks, Vasily On Mon, 2007-05-14 at 16:32 -0700, E Frank Ball wrote: > I tried using the RHEL 5 kernel again > (ovzkernel-2.6.18-8.el5.028stab031.1.i686.rpm) and I still > can't get NFS to work. I tried it without amd (the > automounter) this time. I tried mounts from both HP-UX and > NAS servers. > > I get a "mount: permission denied" error, and this spews > onto the console: > > > lockd_up: no pid, 10 users?? > kernel_thread call inside VE > [<c0401b07>] kernel_thread+0x37/0xca > [<c0459d88>] __alloc_pages+0x2bd/0x2d8 > [<e0c2da9c>] svc_create_thread+0xe3/0x10b [sunrpc] > [<e0bd2e2a>] lockd+0x0/0x2e2 [lockd] > [<e0bd2bcd>] lockd_up+0x100/0x135 [lockd] > [<e0cf6742>] nfs_start_lockd+0x16/0x33 [nfs] > [<e0cf7296>] nfs_create_server+0x1f8/0x3fe [nfs] > [<c0425816>] __do_softirq+0x84/0x109 > [<c04259ec>] local_bh_enable+0x74/0x7f > [<c059f749>] dev_queue_xmit+0x22d/0x24c > [<c05be39d>] ip_output+0x1ec/0x217 > [<c0486b25>] __d_lookup+0x98/0xfe > [<c047d4c0>] do_lookup+0x6a/0x178 > [<e091892d>] ext3_permission+0x0/0xa [ext3] > [<e0cfd79a>] nfs_get_sb+0x3d5/0x3f5 [nfs] > [<c0477936>] vfs_kern_mount+0x39/0x68 > [<c0477997>] do_kern_mount+0x25/0x36 > [<c048b8b9>] do_mount+0x618/0x699 > [<c04185de>] find_busiest_group+0xeb/0x45c > [<c04386d7>] change_slab_charged+0xce/0xec > [<c041b14b>] rebalance_tick+0x2d2/0x4a9 > [<c04367a6>] hrtimer_run_queues+0xd3/0x15e > [<c048a4a7>] copy_mount_options+0x90/0x109 > [<e091892d>] ext3_permission+0x0/0xa [ext3] > [<e0cfd79a>] nfs_get_sb+0x3d5/0x3f5 [nfs] > [<c0477936>] vfs_kern_mount+0x39/0x68 > [<c0477997>] do_kern_mount+0x25/0x36 > [<c048b8b9>] do_mount+0x618/0x699 > [<c04386d7>] change_slab_charged+0xce/0xec > [<c0438860>] ub_slab_charge+0x67/0x10a > [<c05c0152>] inet_bind_bucket_create+0x10/0x4b > [<c05c1bf9>] inet_csk_get_port+0x21c/0x226 > [<c05f8787>] _spin_lock_bh+0x8/0x18 > [<c0596088>] release_sock+0xc/0x91 > [<c05dc682>] inet_bind+0x1d6/0x1de > [<c048a4a7>] copy_mount_options+0x90/0x109 > [<c0432473>] search_exception_tables+0x14/0x25 > [<c0415dab>] fixup_exception+0xb/0x20 > [<c05f98c5>] do_page_fault+0x30f/0x498 > [<c05f95b6>] do_page_fault+0x0/0x498 > [<c05fba29>] iret_exc+0x4e9/0xac0 > [<c048b9a7>] sys_mount+0x6d/0xa5 > [<c05fa67b>] syscall_call+0x7/0xb > [<c05f007b>] xfrm_get_sa+0x4b/0x6a > ======================= > lockd_up: create thread failed, error=-1 > > > This is what I have in /etc/fstab: > > lapis:/vol/v1/d27/users/sm2 /home/sm2 nfs > hard,intr,nosuid,actimeo=1,rsize=8192,wsize=8192 0 0 > > lapis:/vol/v1/d27/SM2 /gfs/prod/SM2 nfs > hard,intr,nosuid,actimeo=1,rsize=8192,wsize=8192 0 0 > > socobld:/hfs/d1/gos /gfs/prod/gos nfs > hard,intr,nosuid,actimeo=1,rsize=8192,wsize=8192 0 0 > > beryl:/vol/v8/d22/data/MIDRF1 /gfs/prod/MIDRF1 nfs > hard,intr,nosuid,actimeo=1,rsize=8192,wsize=8192 0 0 > > > E Frank Ball [EMAIL PROTECTED] > > > > On Thu, Apr 12, 2007 at 12:44:45PM +0400, Vasily Tarasov wrote: > > Hello, > > > > Can you describe in more details how it doesn't work? :) > > > > Thanks, > > Vasily. > > > > E Frank Ball wrote: > > >I have NFS mounts inside the VE working fine with > > >kernel-smp-2.6.18-ovz028stab027.1.i686.rpm. > > > > > >I tried the ovzkernel-2.6.18-8.el5.028stab027.1.i686.rpm > > >kernel, but NFS doesn't seem to work. > > > > > >Is NFS supported in the openvz RHEL5 kernels? The changlog mentions NFS > > >a couple places, but maybe that's not NFS mounts within the VE? > > > > > >The NFS page in the wiki seems out of date with the new kernels. > > > > > >Thank you, > > > > > > _______________________________________________ Users mailing list [email protected] https://openvz.org/mailman/listinfo/users
