Hi,<div>I am facing problem using nfs on Fedora 17.</div><div>While mounting nfs partition by following command:</div><div><div>[root@localhost ~]# mount borneo:/home/ /mnt/home -v</div><div>mount.nfs: timeout set for Fri Feb 22 16:40:07 2013</div>
<div>mount.nfs: trying text-based options 'vers=4,addr=172.21.123.225,clientaddr=172.21.123.229'</div><div>mount.nfs: mount(2): No such device</div><div>mount.nfs: No such device</div><div><br></div><div>After rebooting (sometime) nfs module is locaded or sometime not.</div>
<div><div>[root@localhost ~]# lsmod | grep nfs</div><div>nfs_acl 12654 0 </div><div>sunrpc 215746 4 auth_rpcgss,lockd,nfs_acl</div></div><div><br></div><div>While loading module I got following error:</div>
<div><div>[root@localhost ~]# modprobe -v nfs</div><div>insmod /lib/modules/3.6.11-1.fc17.i686.PAE/kernel/fs/nfs/nfs.ko </div><div>ERROR: could not insert 'nfs': Cannot allocate memory</div></div><div><br></div><div>
Following line in /var/log/messages</div><div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843081] vmap allocation for size 196608 failed: use vmalloc=<size> to increase size.</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843089] vmalloc: allocation failure: 190788 bytes</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843093] modprobe: page allocation failure: order:0, mode:0xd2</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843098] Pid: 16512, comm: modprobe Tainted: G C O 3.6.11-1.fc17.i686.PAE #1</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843100] Call Trace:</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843112] [<c05091fd>] warn_alloc_failed+0xad/0xf0</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843121] [<c0534a79>] __vmalloc_node_range+0x179/0x1e0</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843127] [<c051b986>] ? vma_prio_tree_insert+0x26/0x40</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843133] [<c0534b42>] __vmalloc_node+0x62/0x70</div><div>
Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843140] [<c04a8309>] ? sys_init_module+0x69/0x1d60</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843146] [<c0534c18>] vmalloc+0x38/0x40</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843151] [<c04a8309>] ? sys_init_module+0x69/0x1d60</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843155] [<c04a8309>] sys_init_module+0x69/0x1d60</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843161] [<c052e1b6>] ? do_mmap_pgoff+0x1e6/0x2d0</div><div>
Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843170] [<c06286f3>] ? security_mmap_file+0x33/0x70</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843178] [<c097aedf>] sysenter_do_call+0x12/0x28</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843181] Mem-Info:</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843183] DMA per-cpu:</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843185] CPU 0: hi: 0, btch: 1 usd: 0</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843188] CPU 1: hi: 0, btch: 1 usd: 0</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843190] CPU 2: hi: 0, btch: 1 usd: 0</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843192] CPU 3: hi: 0, btch: 1 usd: 0</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843195] CPU 4: hi: 0, btch: 1 usd: 0</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843197] CPU 5: hi: 0, btch: 1 usd: 0</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843199] CPU 6: hi: 0, btch: 1 usd: 0</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843201] CPU 7: hi: 0, btch: 1 usd: 0</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843203] CPU 8: hi: 0, btch: 1 usd: 0</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843206] CPU 9: hi: 0, btch: 1 usd: 0</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843208] CPU 10: hi: 0, btch: 1 usd: 0</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843210] CPU 11: hi: 0, btch: 1 usd: 0</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843212] Normal per-cpu:</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843214] CPU 0: hi: 186, btch: 31 usd: 85</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843217] CPU 1: hi: 186, btch: 31 usd: 37</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843219] CPU 2: hi: 186, btch: 31 usd: 64</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843221] CPU 3: hi: 186, btch: 31 usd: 69</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843223] CPU 4: hi: 186, btch: 31 usd: 120</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843225] CPU 5: hi: 186, btch: 31 usd: 26</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843228] CPU 6: hi: 186, btch: 31 usd: 159</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843230] CPU 7: hi: 186, btch: 31 usd: 173</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843232] CPU 8: hi: 186, btch: 31 usd: 177</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843234] CPU 9: hi: 186, btch: 31 usd: 166</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843236] CPU 10: hi: 186, btch: 31 usd: 172</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843239] CPU 11: hi: 186, btch: 31 usd: 158</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843240] HighMem per-cpu:</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843242] CPU 0: hi: 186, btch: 31 usd: 45</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843245] CPU 1: hi: 186, btch: 31 usd: 34</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843247] CPU 2: hi: 186, btch: 31 usd: 58</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843249] CPU 3: hi: 186, btch: 31 usd: 29</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843251] CPU 4: hi: 186, btch: 31 usd: 168</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843253] CPU 5: hi: 186, btch: 31 usd: 155</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843255] CPU 6: hi: 186, btch: 31 usd: 165</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843258] CPU 7: hi: 186, btch: 31 usd: 158</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843260] CPU 8: hi: 186, btch: 31 usd: 146</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843262] CPU 9: hi: 186, btch: 31 usd: 178</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843264] CPU 10: hi: 186, btch: 31 usd: 161</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843266] CPU 11: hi: 186, btch: 31 usd: 173</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843273] active_anon:30634 inactive_anon:66 isolated_anon:0</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843273] active_file:51322 inactive_file:79578 isolated_file:0</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843273] unevictable:0 dirty:67 writeback:0 unstable:0</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843273] free:3931475 slab_reclaimable:5731 slab_unreclaimable:7008</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843273] mapped:13089 shmem:329 pagetables:963 bounce:0</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843285] DMA free:6492kB min:784kB low:980kB high:1176kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15800kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:16kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843287] lowmem_reserve[]: 0 863 16159 16159</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843300] Normal free:563312kB min:43912kB low:54888kB high:65868kB active_anon:0kB inactive_anon:0kB active_file:13724kB inactive_file:33152kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:883912kB mlocked:0kB dirty:212kB writeback:0kB mapped:4kB shmem:0kB slab_reclaimable:22924kB slab_unreclaimable:28016kB kernel_stack:2000kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843302] lowmem_reserve[]: 0 0 122370 122370</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843313] HighMem free:15156096kB min:512kB low:195060kB high:389612kB active_anon:122536kB inactive_anon:264kB active_file:191564kB inactive_file:285160kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15663456kB mlocked:0kB dirty:56kB writeback:0kB mapped:52352kB shmem:1316kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:3852kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843316] lowmem_reserve[]: 0 0 0 0</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843321] DMA: 3*4kB 2*8kB 2*16kB 5*32kB 4*64kB 3*128kB 4*256kB 1*512kB 2*1024kB 1*2048kB 0*4096kB = 6492kB</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843334] Normal: 30*4kB 96*8kB 43*16kB 6*32kB 2*64kB 2*128kB 2*256kB 3*512kB 0*1024kB 3*2048kB 135*4096kB = 563304kB</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843346] HighMem: 1059*4kB 511*8kB 148*16kB 58*32kB 8*64kB 4*128kB 0*256kB 1*512kB 1*1024kB 3*2048kB 3695*4096kB = 15155972kB</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843359] 131221 total pagecache pages</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843361] 0 pages in swap cache</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843363] Swap cache stats: add 0, delete 0, find 0/0</div>
<div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843365] Free swap = 5119996kB</div><div>Feb 22 16:41:54 newhpnewhp kernel: [ 3320.843367] Total swap = 5119996kB</div><div>Feb 22 16:41:55 newhpnewhp kernel: [ 3320.890680] 4390896 pages RAM</div>
<div>Feb 22 16:41:55 newhpnewhp kernel: [ 3320.890684] 4164098 pages HighMem</div><div>Feb 22 16:41:55 newhpnewhp kernel: [ 3320.890686] 261422 pages reserved</div><div>Feb 22 16:41:55 newhpnewhp kernel: [ 3320.890687] 57896 pages shared</div>
<div>Feb 22 16:41:55 newhpnewhp kernel: [ 3320.890689] 166068 pages non-shared</div><div><br></div></div><div>Any help will be appreciated.</div><div><br></div><div><br></div>-- <br>Regards<br>Amit Karpe.<br><a href="http://www.amitkarpe.com/" target="_blank">http://www.amitkarpe.com/</a><br>
<font color="#888888"><a href="http://news.karpe.net.in/" target="_blank">http://news.karpe.net.in/</a></font><br>
</div>