<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">
I confirm that the problem persists with cluster 2.03.11 release ...<div><br></div><div>By the way: replacing the gfs filesystem by gfs2 makes the problem go away.</div><div>Yet as one reads so often: gfs2 is not production ready, so I would prefer to</div><div>get this working with gfs :-)</div><div><br></div><div>Jürgen<br><div><br></div><div><div><div>Le 21 janv. 09 à 23:10, Jürgen Knödlseder a écrit :</div><br class="Apple-interchange-newline"><blockquote type="cite"> I did some more testing concerning the gfs export problem over nfs. Here the<div>strace results. First for a small file where the copy was done successfully, then</div><div>for a larger file where the problems start. Note that the strace results do</div><div>vary for an issue of identical commands, indicating some arbitrariness in the</div><div>behaviour.</div><div><br></div><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica"><u><b>Success:</b></u></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">open("test.xml", O_RDONLY|O_LARGEFILE) = 3</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">fstat64(3, {st_mode=S_IFREG|0644, st_size=1858, ...}) = 0</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">open("test2.xml", O_WRONLY|O_TRUNC|O_LARGEFILE) = 4</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">fstat64(4, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">fstat64(3, {st_mode=S_IFREG|0644, st_size=1858, ...}) = 0</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">read(3, "<?xml version=\"1.0\" ?><source_li"..., 4096) = 1858</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">write(4, "<?xml version=\"1.0\" ?><source_li"..., 1858) = 1858</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">read(3, "", 4096) = 0</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">close(4) = 0</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">close(3) = 0</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">exit_group(0) = ?</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Helvetica; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica"><u><b>Failure:</b></u></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">open("test.png", O_RDONLY|O_LARGEFILE) = 3</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">fstat64(3, {st_mode=S_IFREG|0644, st_size=17318, ...}) = 0</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">open("test2.png", O_WRONLY|O_TRUNC|O_LARGEFILE) = 4</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">fstat64(4, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">fstat64(3, {st_mode=S_IFREG|0644, st_size=17318, ...}) = 0</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">read(3, "\211PNG\r\n\32\n\0\0\0\rIHDR\0\0\3 \0\0\2X\10\6\0\0\0\232"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">write(4, "\211PNG\r\n\32\n\0\0\0\rIHDR\0\0\3 \0\0\2X\10\6\0\0\0\232"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">read(3, "\222$)\243\364\367\303\366\355a\305\243\266\26*+\335bW"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">write(4, "\222$)\243\364\367\303\366\355a\305\243\266\26*+\335bW"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">read(3, "\244\24\364\302\v/\360\375\357\177\377\312\327N\262\334"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">write(4, "\244\24\364\302\v/\360\375\357\177\377\312\327N\262\334"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">read(3, "D\222$I\267\316\21,)I\215\217CM\r\24\26\302\322\245p\356"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">write(4, "D\222$I\267\316\21,)I\215\217CM\r\24\26\302\322\245p\356"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">read(3, "\"\361\361\361\272\343\216;t\340\300\201p\227\202\10\365"..., 4096) = 934</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" color="#ff0000" style="font: 12.0px Helvetica; color: #ff0000">write(4, "\"\361\361\361\272\343\216;t\340\300\201p\227\202\10\365"..., 934) = -1 EINVAL (Invalid argument)</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Helvetica; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica"><u><b>Another failure:</b></u></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">open("test.png", O_RDONLY|O_LARGEFILE) = 3</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">fstat64(3, {st_mode=S_IFREG|0644, st_size=17318, ...}) = 0</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">open("test2.png", O_WRONLY|O_CREAT|O_LARGEFILE, 0100644) = 4</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">fstat64(4, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">fstat64(3, {st_mode=S_IFREG|0644, st_size=17318, ...}) = 0</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">read(3, "\211PNG\r\n\32\n\0\0\0\rIHDR\0\0\3 \0\0\2X\10\6\0\0\0\232"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">write(4, "\211PNG\r\n\32\n\0\0\0\rIHDR\0\0\3 \0\0\2X\10\6\0\0\0\232"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">read(3, "\222$)\243\364\367\303\366\355a\305\243\266\26*+\335bW"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">write(4, "\222$)\243\364\367\303\366\355a\305\243\266\26*+\335bW"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">read(3, "\244\24\364\302\v/\360\375\357\177\377\312\327N\262\334"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">write(4, "\244\24\364\302\v/\360\375\357\177\377\312\327N\262\334"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">read(3, "D\222$I\267\316\21,)I\215\217CM\r\24\26\302\322\245p\356"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">write(4, "D\222$I\267\316\21,)I\215\217CM\r\24\26\302\322\245p\356"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">read(3, "\"\361\361\361\272\343\216;t\340\300\201p\227\202\10\365"..., 4096) = 934</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" color="#06b101" style="font: 12.0px Helvetica; color: #06b101">write(4, "\"\361\361\361\272\343\216;t\340\300\201p\227\202\10\365"..., 934) = 934</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">read(3, "", 4096) = 0</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" color="#ff0009" style="font: 12.0px Helvetica; color: #ff0009">close(4) = -1 EINVAL (Invalid argument)</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 12px/normal Helvetica; min-height: 14px; "><i></i><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica"><u><b>And yet another one:</b></u></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">open("/home2/knodlseder/test.png", O_RDONLY|O_LARGEFILE) = 3</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">fstat64(3, {st_mode=S_IFREG|0644, st_size=17318, ...}) = 0</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">open("/home2/knodlseder/test2.png", O_WRONLY|O_TRUNC|O_LARGEFILE) = 4</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">fstat64(4, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">fstat64(3, {st_mode=S_IFREG|0644, st_size=17318, ...}) = 0</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">read(3, "\211PNG\r\n\32\n\0\0\0\rIHDR\0\0\3 \0\0\2X\10\6\0\0\0\232"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">write(4, "\211PNG\r\n\32\n\0\0\0\rIHDR\0\0\3 \0\0\2X\10\6\0\0\0\232"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">read(3, "\222$)\243\364\367\303\366\355a\305\243\266\26*+\335bW"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">write(4, "\222$)\243\364\367\303\366\355a\305\243\266\26*+\335bW"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">read(3, "\244\24\364\302\v/\360\375\357\177\377\312\327N\262\334"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">write(4, "\244\24\364\302\v/\360\375\357\177\377\312\327N\262\334"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" style="font: 12.0px Helvetica">read(3, "D\222$I\267\316\21,)I\215\217CM\r\24\26\302\322\245p\356"..., 4096) = 4096</font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font face="Helvetica" size="3" color="#ff0000" style="font: 12.0px Helvetica; color: #ff0000">write(4, "D\222$I\267\316\21,)I\215\217CM\r\24\26\302\322\245p\356"..., 4096) = -1 EINVAL (Invalid argument)</font></div><div><font class="Apple-style-span" color="#FF0000"><br></font></div></div><div>Jürgen</div><div><br><div><div>Le 19 janv. 09 à 09:46, Jürgen Knödlseder a écrit :</div><br class="Apple-interchange-newline"><blockquote type="cite"><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Did it. Here the results:</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">lstat64("/home2/knodlseder/test2.png", {st_mode=S_IFREG|0644, st_size=0, ...}) = 0</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">stat64("/home2/knodlseder/test2.png", {st_mode=S_IFREG|0644, st_size=0, ...}) = 0</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">stat64("/home2/knodlseder/test.png", {st_mode=S_IFREG|0644, st_size=17318, ...}) = 0</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">stat64("/home2/knodlseder/test2.png", {st_mode=S_IFREG|0644, st_size=0, ...}) = 0</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">open("/home2/knodlseder/test.png", O_RDONLY|O_LARGEFILE) = 3</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">fstat64(3, {st_mode=S_IFREG|0644, st_size=17318, ...}) = 0</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">open("/home2/knodlseder/test2.png", O_WRONLY|O_TRUNC|O_LARGEFILE) = 4</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">fstat64(4, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">fstat64(3, {st_mode=S_IFREG|0644, st_size=17318, ...}) = 0</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">read(3, "\211PNG\r\n\32\n\0\0\0\rIHDR\0\0\3 \0\0\2X\10\6\0\0\0\232"..., 32768) = 17318</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">write(4, "\211PNG\r\n\32\n\0\0\0\rIHDR\0\0\3 \0\0\2X\10\6\0\0\0\232"..., 17318) = 17318</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">read(3, "", 32768)<span class="Apple-converted-space"> </span>= 0</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">close(4)<span class="Apple-converted-space"> </span>= -1 EINVAL (Invalid argument)</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Any clues ?</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Jürgen</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Le 19 janv. 09 à 03:29, <a href="mailto:jumanjiman@gmail.com">jumanjiman@gmail.com</a> a écrit :</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div> <blockquote type="cite"><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Try running 'strace -o /tmp/errs cp /path/to(test2.png<span class="Apple-converted-space"> </span>/path/to/destination/' and then inpect the temp file.</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">-paul</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Sent via BlackBerry by AT&T</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">-----Original Message-----</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">From: "Jürgen Knödlseder" <<a href="mailto:jurgen.knodlseder@cesr.fr">jurgen.knodlseder@cesr.fr</a>></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Date: Sun, 18 Jan 2009 22:29:48</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">To: linux clustering<<a href="mailto:linux-cluster@redhat.com">linux-cluster@redhat.com</a>></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Subject: [Linux-cluster] gfs/nfs trouble</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Hi all,</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">I have trouble exporting a GFS over NFS. Here the situation:</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">I have 2 PE1950 with a MD3000 SAN attached to build a failover</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">cluster. Both machines run</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">kernel 2.6.27.7 and cluster-2.03.10. I configured several GFS on the</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">storage device that I would</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">like to export via NFS to a rather old PE2800 which runs kernel</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">2.4.26 (I have to stick to this</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">kernel on this machine since it runs openmosix).</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">When I copy on the PE2800 a small file (1858 Bytes) everything works</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">fine. When I try to copy</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">a slightly larger file (e.g. 17318 Bytes) I get the error</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">cp: closing `test2.png': Invalid argument</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">and I have an empty file 'test2.png' on the disk ...</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">I've seen a similar bug on bugzilla (<a href="https://bugzilla.redhat.com">https://bugzilla.redhat.com</a>/</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">show_bug.cgi?id=432544)</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">yet this should be fixed in my configuration ...</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Can somebody help?</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Jürgen</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">--</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Linux-cluster mailing list</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><a href="mailto:Linux-cluster@redhat.com">Linux-cluster@redhat.com</a></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><a href="https://www.redhat.com/mailman/listinfo/linux-cluster">https://www.redhat.com/mailman/listinfo/linux-cluster</a></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">--</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Linux-cluster mailing list</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><a href="mailto:Linux-cluster@redhat.com">Linux-cluster@redhat.com</a></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><a href="https://www.redhat.com/mailman/listinfo/linux-cluster">https://www.redhat.com/mailman/listinfo/linux-cluster</a></div> </blockquote><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; min-height: 14px; "><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">--</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Linux-cluster mailing list</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><a href="mailto:Linux-cluster@redhat.com">Linux-cluster@redhat.com</a></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><a href="https://www.redhat.com/mailman/listinfo/linux-cluster">https://www.redhat.com/mailman/listinfo/linux-cluster</a></div> </blockquote></div><br></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">--</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">Linux-cluster mailing list</div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><a href="mailto:Linux-cluster@redhat.com">Linux-cluster@redhat.com</a></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><a href="https://www.redhat.com/mailman/listinfo/linux-cluster">https://www.redhat.com/mailman/listinfo/linux-cluster</a></div> </blockquote></div><br></div></div></body></html>