ÔÚºìÆìDC 5.0±ê×¼°æ»òred hat as 4u2ÖУ¬°²×°oracleʱ£¬ÐèÒªÒ»¸ö½Ð×öcompat-libcwait-2.0-2.i386.rpmµÄ°ü£¬ÔÚÔçÆڵİ汾£¨ÏÖÔÚÕâ¸ö°ü£¬ÒѾ½â¾öÁËÕâ¸öÎÊÌâ
http://oss.oracle.com/projects/compat-oracle/files/RedHat/*£©ÖÐ,Õâ¸ö°ü»á½«Ò»¸ö½Ðlibcwait.soµÄÎļþ·Åµ½/usr/libÏ¡£²¢ÀûÓÃlinuxµÄld.so.preload»úÖÆÀ´¿ØÖÆ;
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Mar 30 15:59:39 oldimager sysctl: ERROR: ld.so: object
'/usr/lib/libcwait.so' from /etc/ld.so.preload cannot be preloaded:
ignored.
Mar 30 20:59:39 oldimager date: ERROR: ld.so: object
'/usr/lib/libcwait.so' from /etc/ld.so.preload cannot be preloaded:
ignored.
Mar 30 20:59:39 oldimager hostname: ERROR: ld.so: object
'/usr/lib/libcwait.so' from /etc/ld.so.preload cannot be preloaded:
ignored.
Mar 30 20:59:44 oldimager fsck: ERROR: ld.so: object
'/usr/lib/libcwait.so' from /etc/ld.so.preload cannot be preloaded:
ignored.
Mar 30 20:59:44 oldimager mount: ERROR: ld.so: object
'/usr/lib/libcwait.so' from /etc/ld.so.preload cannot be preloaded:
ignored.
ÔÚϵͳ¹Ø»úʱ£¬umount /usr·ÖÇø»á³öÏÖÒ»Ö±²»ÄÜжÔصÄÇé¿ö£¨/usr±»µ¥¶À·ÖÇøµÄ»°£©
ÎÊÌâ½â¾ö°ì·¨£ºÓÉÓÚµ¥¶À·ÖÇø/usrÔì³ÉµÄ.
·½·¨1¡¢½«/etc/ld.so.preloadÎļþµÄÄÇÐÐÓï¾ä×¢Ê͵ô¡£
·½·¨2¡¢½«/usr/lib/libcwait.soÎļþÒƵ½/libÏ£¬²¢ÏàÓ¦ÐÞ¸Ä/etc/lo.so.preloadΪ/lib/libcwait.so.
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Maybe the ld.so.preload is executed before the /usr - Filesystem is mounted