<span class="gmail_quote"></span>Blargh.<br><br>That got it to load, but its still messed up a bit. On a mount, I get:<br>[root@riggins pvfs]# mount -v -t pvfs2 thc://localhost:3334/pvfs2-fs /mnt/pvfs2<br>mount: Protocol not available<br>
<br>Dmesg reports:<br>
pvfs2_get_sb: mount request failed with -92<br><br>And the client log says:<br><br>[D 10:31:21.683488] [INFO]: Mapping pointer 0x2a95585000 for I/O.<br>[D 10:31:21.698321] [INFO]: Mapping pointer 0x2a96987000 for I/O.<br>
[E 10:32:20.003242] PVFS_isys_fs_add: Failed to initialize any appropriate BMI methods.<br>[E 10:32:20.003291] Posting fs_add failed: Protocol not available<br>[E 10:32:20.003304] Post of op: PVFS2_VFS_OP_FS_MOUNT failed!<br>
[E 10:32:20.003329] Operation failed: Operation cancelled (possibly due to timeout)<br><br>But of course pvfs2-ping and pvfs2-cp still works. My mail solution at clemson is better now, and I can safely join the users list (and handle the large attachements). Is the best thing to go there and join into that thread?<br>
<br>Cheers,<br>Brad<div><span class="e" id="q_117d0829730d183b_1"><br><br><br><div><span class="gmail_quote">On 1/31/08, <b class="gmail_sendername">Phil Carns</b> <<a href="mailto:carns@mcs.anl.gov" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">carns@mcs.anl.gov</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
There is a thread in progress on the user's list about this issue:<br><br><a href="http://www.beowulf-underground.org/pipermail/pvfs2-users/2008-January/002307.html" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">http://www.beowulf-underground.org/pipermail/pvfs2-users/2008-January/002307.html</a><br>
<br>I think the summary is that you may be able to get away with this?<br><br>- make distclean<br>- configure<br>- manually clear the HAVE_KERNEL_DEVICE_CLASSES flag in pvfs2-config.h<br>- make<br><br>-Phil<br><br>Bradley Settlemyer wrote:<br>
> Hello<br>><br>> Is there any outstanding problem reports on using the kernel module in<br>> the latest Red Hat EL4 kernel.<br>><br>> I'm running linux-2.6.9-67.0.1-ELsmp on an Intel Core 2 duo, but cannot<br>
> get the kernel module. Unfortunately, I've never used the kernel module<br>> before so I don't have much expertise in this area. While building I<br>> got a bunch or warnings like (the build log is attached):<br>
><br>> CC [M] /root/pvfs-2.7.0/src/kernel/linux-2.6/devpvfs2-req.o<br>> /root/pvfs-2.7.0/src/kernel/linux-2.6/devpvfs2-req.c: In function<br>> `pvfs2_dev_init':<br>> /root/pvfs-2.7.0/src/kernel/linux-2.6/devpvfs2-req.c:1037: warning:<br>
> passing arg 2 of `class_device_create' makes integer from pointer<br>> without a cast<br>> /root/pvfs-2.7.0/src/kernel/linux-2.6/devpvfs2-req.c:1037: warning:<br>> passing arg 3 of `class_device_create' makes pointer from integer<br>
> without a cast<br>> /root/pvfs-2.7.0/src/kernel/linux-2.6/devpvfs2-req.c:1037: warning: too<br>> many arguments for format<br>> /root/pvfs-2.7.0/src/kernel/linux-2.6/devpvfs2-req.c: In function<br>> `pvfs2_dev_cleanup':<br>
> /root/pvfs-2.7.0/src/kernel/linux-2.6/devpvfs2-req.c:1050: warning:<br>> implicit declaration of function `class_device_destroy'<br>><br>> and on the install I get the following:<br>><br>> Building modules, stage 2.<br>
> MODPOST<br>> *** Warning: "class_device_destroy"<br>> [/root/pvfs-2.7.0/src/kernel/linux-2.6/pvfs2.ko] undefined!<br>> install -d //lib/modules/2.6.9-67.0.1.ELsmp/kernel/fs/pvfs2<br>> install -m 755 src/kernel/linux-2.6/pvfs2.ko<br>
> //lib/modules/2.6.9-67.0.1.ELsmp/kernel/fs/pvfs2<br>> install -d /opt/pvfs-2.7.0/sbin<br>> install -m 755 src/apps/kernel/linux/pvfs2-client-core<br>> src/apps/kernel/linux/pvfs2-client /opt/pvfs-2.7.0/sbin<br>
><br>> And then when I try to install the mod, I get the dmesg output:<br>><br>> pvfs2-set-debug[32686] trap divide error rip:b2c9e9 rsp:ffffd2cc error:0<br>> pvfs2-set-debug[32687] trap divide error rip:b2c9e9 rsp:ffffd2cc error:0<br>
> pvfs2-set-event[32689] trap divide error rip:b2c9e9 rsp:ffffd2cc error:0<br>> pvfs2: Unknown symbol class_device_destroy<br>> pvfs2: Unknown symbol class_device_destroy<br>><br>> My guess is I need to hit a config flag, but I don't know which one to<br>
> check.<br>><br>> Cheers,<br>> Brad<br>><br>><br>> ------------------------------------------------------------------------<br>><br>> _______________________________________________<br>> Pvfs2-developers mailing list<br>
> <a href="mailto:Pvfs2-developers@beowulf-underground.org" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">Pvfs2-developers@beowulf-underground.org</a><br>> <a href="http://www.beowulf-underground.org/mailman/listinfo/pvfs2-developers" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">http://www.beowulf-underground.org/mailman/listinfo/pvfs2-developers</a><br>
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