<\/span><\/h3>\n\n\n\nV8\u6570\u636e\u5e93\u7248\u672c\uff0c\u5728\u901a\u8fc7service gcware \u670d\u52a1\u542f\u52a8\u65f6\uff0c\u5e76\u6ca1\u6709\u8c03\u7528gcluster_services, \u6240\u4ee5\u9700\u8981\u5728\u4fee\u6539\u670d\u52a1\u811a\u672c\uff0cV9\u4e0d\u9700\u8981\u8fd9\u4e2a\u3002<\/p>\n\n\n\n
\u6ce8\u610f\uff0cV8\u7248\u672c\u7684\u670d\u52a1\uff0c\u5728\u610f\u5916\u505c\u6b62\u540e\u88abgcmonit\u62c9\u8d77\u65f6\uff0c\u540c\u6837\u901a\u8fc7gcluster_services\u5b9e\u73b0\u7684\uff0c\u6240\u4ee5\u524d\u9762\u7ae0\u8282\u7684\u4fee\u6539\u540c\u6837\u8981\u505a\u3002<\/span><\/p>\n\n\n\n<\/span>\u811a\u672c<\/span><\/h4>\n\n\n\n\u5747\u4fdd\u5b58\u5728\/etc\/init.d\u4e0b(redhat\uff09\u5982\u679c\u5176\u5b83\u64cd\u4f5c\u7cfb\u7edf\uff0c\u8bf7\u627e\u4e00\u4e0b\u5bf9\u5e94\u7248\u672c\uff0c\u670d\u52a1\u81ea\u542f\u52a8\u7684\u4f4d\u7f6e\u3002<\/p>\n\n\n\n
-rwxr-xr-x 1 root root 3343 Oct 25 12:31 corosync\n-rwxr-xr-x 1 root root 1246 Oct 25 12:31 monit\n-rwxr-x--- 1 root root 3011 Oct 25 12:31 gcrecover\n-rwxr-x--- 1 root root 2969 Oct 25 12:31 gclusterd\n-rwxr-x--- 1 root root 3996 Oct 25 12:31 gcware\n-rwxr-x--- 1 root root 2926 Oct 25 12:31 gcsync\n-rwxr-x--- 1 root root 3259 Oct 26 11:46 gbased\n[root@rh6-1 init.d]# pwd\n\/etc\/init.d\n<\/code><\/pre>\n\n\n\n<\/span>\u4fee\u6539\u6837\u4f8b<\/span><\/h4>\n\n\n\n\u7531\u4e8egbased\u662f\u6700\u6838\u5fc3\u7684\u7ec4\u4ef6\uff0c\u5982\u4e0b\u4ee5gbased\u7684\u542f\u52a8\u670d\u52a1\u4fee\u6539\u4e3a\u4f8b\uff0c\u5982\u4e0b\u662f\u542f\u52a8\u90e8\u5206<\/p>\n\n\n\n
if [ -x \"$daemon_path\" ];then\n start_daemon -u $GCLUSTER_USER -g $GCLUSTER_GROUP -p $PID_FILE $exec > \/dev\/null 2>&1 &\n else\n if [ -d \/etc\/sysconfig ]; then # SuSE\n daemon --user $GCLUSTER_USER --pidfile $PID_FILE $exec > \/dev\/null 2>&1 &\n else #debian\n start-stop-daemon --start --oknodo --user $GCLUSTER_USER --name gbased --pidfile $PID_FILE --startas $exec --chuid $GCLUSTER_USER > \/dev\/null 2>&1 &\n<\/code><\/pre>\n\n\n\n\u589e\u52a0taskset\u7684\u8bbe\u5b9a<\/p>\n\n\n\n
if [ -x \"$daemon_path\" ];then\n start_daemon -u $GCLUSTER_USER -g $GCLUSTER_GROUP -p $PID_FILE taskset -c 0-1 $exec > \/dev\/null 2>&1 &\n else\n if [ -d \/etc\/sysconfig ]; then # SuSE\n daemon --user $GCLUSTER_USER --pidfile $PID_FILE taskset -c 0-1 $exec > \/dev\/null 2>&1 &\n else #debian\n start-stop-daemon --start --oknodo --user $GCLUSTER_USER --name gbased --pidfile $PID_FILE --startas taskset -c 0-1 $exec --chuid $GCLUSTER_USER > \/dev\/null 2>&1 &\n<\/code><\/pre>\n\n\n\n\u5efa\u8bae\u518d\u5bf9gclusted\u548ccorosync\u5171\u4e09\u4e2a\u7ec4\u4ef6\u505a\u4fee\u6539\u5373\u53ef\uff0c\u548c\u6545\u969c\u4fee\u590d\u6709\u5173\u7684\u8fdb\u7a0b\uff0c\u4e2a\u4eba\u4e0d\u5efa\u8bae\u8c03\u6574\uff0c\u8fd8\u662f\u5c3d\u5feb\u6062\u590d\u4f18\u5148\u3002<\/p>\n\n\n\n
<\/span>numactl \u7684\u65b9\u6848<\/span><\/h2>\n\n\n\n<\/span>\u786c\u4ef6\u60c5\u51b5<\/span><\/h3>\n\n\n\nCPU\u6838\u5fc3\u6570\u91cf\uff0cnode\u6570\u91cf\u3002<\/p>\n\n\n\n
[gbase@rh6-1 ~]$ numactl --hardware\r\navailable: 1 nodes (0)\r\nnode 0 cpus: 0 1 2 3\r\nnode 0 size: 4095 MB\r\nnode 0 free: 3265 MB\r\nnode distances:\r\nnode 0\r\n 0: 10\r\n<\/code><\/pre>\n\n\n\n<\/span>\u7ed1\u5b9aCPU<\/span><\/h3>\n\n\n\n\u901a\u8fc7numactl\u4e5f\u53ef\u4ee5\u5b9e\u73b0\u8fdb\u7a0b\u7684CPU\u7ed1\u5b9a\uff0c\u6837\u5b50\u7c7b\u4f3c<\/p>\n\n\n\n
numactl -C 1,3 gbased<\/code><\/pre>\n\n\n\n\u5728\u542f\u52a8\u811a\u672c\u91cc\uff0c\u6539\u52a8\u6210\u5982\u4e0b\u6837\u5b50\uff0c\u7ed1\u5b9a\u6838\u5fc31\u548c3<\/p>\n\n\n\n
numactl -C 1,3 $2 > \/dev\/null 2>&1 &<\/code><\/pre>\n\n\n\n\u91cd\u542f\u540e\u67e5\u770b\u6548\u679c<\/p>\n\n\n\n
[gbase@rh6-1 ~]$ vi \/opt\/gcluster\/server\/bin\/gcluster_services\r\n[gbase@rh6-1 ~]$ gcluster_services gbase restart\r\nStopping gbase : [ OK ]\r\nStarting gbase : [ OK ]\r\n[gbase@rh6-1 ~]$ taskset -c -p `pidof gbased`\r\npid 3379's current affinity list: 1,3\r\n<\/code><\/pre>\n\n\n\n\u6ca1\u6709\u770b\u5230\u52a8\u6001\u8c03\u6574\u7684\u65b9\u6848<\/p>\n\n\n\n
<\/span>\u540c\u65f6\u7ed1\u5b9a\u5185\u5b58<\/span><\/h3>\n\n\n\n\u5982\u4e0b\u7ed1\u5b9a\u4e86CPU\u7684\u6838\u5fc30\u548c1\uff0c\u5df2\u7ecf\u5185\u5b58\u76840-1\u3002<\/p>\n\n\n\n
numactl --cpunodebind=0,1 --membind=0 $2 > \/dev\/null 2>&1 &<\/code><\/pre>\n\n\n\n--membind=nodes, -m nodes \r\n Only allocate memory from nodes. Allocation will fail when there is not enough \r\n memory available on these nodes.<\/code><\/pre>","protected":false},"excerpt":{"rendered":"\u5357\u5927\u901a\u7528GBase 8a\u6570\u636e\u5e93\u53ef\u4ee5\u901a\u8fc7cgroup\u529f\u80fd\uff0c\u5bf9CPU\u4f7f\u7528\u7387\u5b9e\u73b0\u76f8\u5bf9\u7cbe\u786e\u7684\u63a7\u5236\uff0c\u672c\u6587\u4ecb\u7ecd\u4e00\u79cd\u901a\u8fc7linux\u81ea\u5e26\u7684taskset\u529f\u80fd\uff0c\u7ed1\u5b9aCPU\u7684\u5177\u4f53\u5185\u6838\uff0c\u6765\u5b9e\u73b0\u90e8\u5206\u7684CPU\u4f7f\u7528\u7387\u3002<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-8276","post","type-post","status-publish","format-standard","hentry","category-gbase8a"],"_links":{"self":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/8276","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/comments?post=8276"}],"version-history":[{"count":20,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/8276\/revisions"}],"predecessor-version":[{"id":8302,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/posts\/8276\/revisions\/8302"}],"wp:attachment":[{"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/media?parent=8276"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/categories?post=8276"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gbase8.cn\/en\/wp-json\/wp\/v2\/tags?post=8276"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}