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<TITLE>OCFS2 showing "No space left on device" on a device with free space </TITLE>
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<P DIR=LTR><SPAN LANG="en-us"><FONT FACE="Calibri">Hi ,</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"><FONT FACE="Calibri">I am getting the erro</FONT><FONT FACE="Calibri">r</FONT><FONT FACE="Calibri"></FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"> <FONT FACE="Calibri">"No space left on device" on a device with free space</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"><FONT FACE="Calibri"> which is oc</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"><FONT FACE="Calibri">fs2 filesystem.</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri">Additional information is as below,</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"><FONT FACE="Calibri">[root@sai93 staging]# debugfs.ocfs2 -n -R "stats" /dev/sdb1 | grep -i "Cluster Size"</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> Block Size Bits: 12 Cluster Size Bits: 15</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"><FONT FACE="Calibri">[root@sai93 ~]# cat /etc/redhat-release</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri">Red Hat Enterprise Linux Server release 5.3 (Tikanga)</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"><FONT FACE="Calibri">[root@sai93 ~]# uname -r</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri">2.6.18-128.el5</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"><FONT FACE="Calibri">[root@sai93 ~]# rpm -qa| grep ocfs</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"><FONT FACE="Calibri">ocfs2console-1.4.4-1.el5</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri">ocfs2-2.6.18-128.el5-1.4.7-1.el5</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri">ocfs2-tools-1.4.4-1.el5</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"><FONT FACE="Calibri">[root@sai93 ~]# cat /etc/ocfs2/cluster.conf</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"><FONT FACE="Calibri">node:</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> ip_port = 7777</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> ip_address = 10.71.10.93</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> number = 0</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> name = sai93</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> cluster = ocfs2</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri">node:</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> ip_port = 7777</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> ip_address = 10.71.10.94</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> number = 1</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> name = sai94</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> cluster = ocfs2</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri">cluster:</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> node_count =2</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> name = ocfs2</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri">[root@sai93 ~]#</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri">The only way</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"> <FONT FACE="Calibri">I</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"><FONT FACE="Calibri"></FONT> <FONT FACE="Calibri">overcome this error is by</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"> <FONT FACE="Calibri">unmounting the ocfs2 filesystem, doing a fsck followed by server reboot.</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"><FONT FACE="Calibri">988 fsck.ocfs2 /dev/sdb1</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> 989 mount</FONT><FONT FACE="Calibri"> -a</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> 990 df -h</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> 991 touch /mnt/staging/test</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> 992 man fsck.ocfs2</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> 993 umount /mnt</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> 994 service ocfs2 stop</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> 995 dmesg</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri"> 996 reboot</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri">A</FONT><FONT FACE="Calibri">f</FONT><FONT FACE="Calibri">ter re</FONT><FONT FACE="Calibri">starting the servers</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"> <FONT FACE="Calibri"></FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"> <FONT FACE="Calibri">I</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"><FONT FACE="Calibri"></FONT> <FONT FACE="Calibri">have</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"> <FONT FACE="Calibri">executed the</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"> <FONT FACE="Calibri">stat_sysdir.sh</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"><FONT FACE="Calibri"> script</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"><FONT FACE="Calibri">, the output of which is attached herwith. Kindly confirm whether</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"> <FONT FACE="Calibri">I</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"><FONT FACE="Calibri"></FONT> <FONT FACE="Calibri">need to do any changes to ocfs2 configuration , to avoid the above error.</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="en-us"><FONT FACE="Arial" SIZE=2 COLOR="#000000"> <<output.zip>> </FONT></SPAN><SPAN LANG="en-us"></SPAN></P>
<P DIR=LTR><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"><FONT FACE="Calibri">Thanks &</FONT></SPAN><SPAN LANG="en-us"></SPAN><SPAN LANG="de-de"> <FONT FACE="Calibri">Regards,</FONT></SPAN></P>
<P DIR=LTR><SPAN LANG="de-de"><FONT FACE="Calibri">Ravi</FONT> <FONT FACE="Calibri"> Ramappa</FONT></SPAN></P>
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