{"id":423,"date":"2021-08-15T19:08:27","date_gmt":"2021-08-15T10:08:27","guid":{"rendered":"https:\/\/p-runner.net\/wordpress\/?p=423"},"modified":"2021-08-15T19:08:27","modified_gmt":"2021-08-15T10:08:27","slug":"nfs%e3%81%ae%e8%aa%ad%e3%81%bf%e6%9b%b8%e3%81%8d%e3%81%8c%e9%81%85%e3%81%8f%e3%81%aa%e3%81%a3%e3%81%9f%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/p-runner.net\/wordpress\/?p=423","title":{"rendered":"nfs\u306e\u8aad\u307f\u66f8\u304d\u304c\u9045\u304f\u306a\u3063\u305f\uff1f"},"content":{"rendered":"\n<p>chia\u30de\u30a4\u30cb\u30f3\u30b0\u3067tmp2\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092nfs\u30b5\u30fc\u30d0\u3068\u3057\u3066\u3044\u308b\u3002chia\u30de\u30a4\u30cb\u30f3\u30b0\u306e3\u30014\u30d5\u30a7\u30fc\u30ba\u306ftmp2\u3092\u3057\u3066\u3044\u308b\u5834\u5408\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002<\/p>\n\n\n\n<p>\u30b5\u30fc\u30d0\u306e\u30e1\u30e2\u30ea\u5909\u66f4\u3092\u5951\u6a5f\u306b1\u65e53plot\u3092\u751f\u6210\u3057\u3066\u3044\u305f\u306e\u304c\u30011plot\u3057\u304b\u751f\u6210\u3067\u304d\u306a\u304f\u306a\u3063\u305f\u3002\u3053\u308c\u306f\u304a\u304b\u3057\u3044\u3068\u30e1\u30e2\u30ea\u309216g\u304b\u30898g\u3078\u5207\u308a\u623b\u3057\u3057\u305f\u304c\u3001\u5909\u308f\u3089\u305a\u3002\u8003\u3048\u3089\u308c\u308b\u3053\u3068\u306f\u3001nfs\u304c\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u3068\u306a\u3063\u3066\u3044\u308b\u3068\u8003\u3048\u305f\u3002\u3069\u3046\u3084\u3089 rsize  wsize \u304c\u95a2\u4fc2\u3057\u3066\u3044\u308b\u306e\u3067\u306f\u306a\u3044\u304b\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>\u4eca\u56de\u306e\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u3057\u3066\u9045\u304f\u306a\u3063\u305f\u30d1\u30bf\u30fc\u30f3\u3002\u4ee5\u4e0b\u306e\u30da\u30fc\u30b8\u3092\u53c2\u8003\u306b\u8a2d\u5b9a\u3057\u305f\u3002<\/p>\n\n\n\n<p><a href=\"https:\/\/manual.iij.jp\/p2\/nas\/d-4-1-3.html\">https:\/\/manual.iij.jp\/p2\/nas\/d-4-1-3.html<\/a><\/p>\n\n\n\n<pre class=\"wp-block-preformatted has-white-color has-black-background-color has-text-color has-background\"># cat \/etc\/fstab\n\nnfs\u30b5\u30fc\u30d0\u540d:\/\u5bfe\u8c61\u30c7\u30a3\u30ec\u30af\u30c8\u30ea \/\u30de\u30a6\u30f3\u30c8\u30dd\u30a4\u30f3\u30c8 nfs rw,sync,nfsvers=3,tcp,hard,intr,rsize=32768,wsize=32768 0 <\/pre>\n\n\n\n<p><\/p>\n\n\n\n<p>\u521d\u671f\u306e\u901f\u304b\u3063\u305f\u30d1\u30bf\u30fc\u30f3\u3002\u4e00\u65e53plot\u751f\u6210\u3057\u3066\u3044\u305f\u3002\u30c7\u30d5\u30a9\u30eb\u30c8\u5024\u3092\u63a1\u7528\u3059\u308b\u306e\u3067\u3001size=131072,wsize=131072 \u3068\u306a\u308b\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted has-white-color has-black-background-color has-text-color has-background\"># cat \/etc\/fstab\n\nnfs\u30b5\u30fc\u30d0\u540d:\/\u5bfe\u8c61\u30c7\u30a3\u30ec\u30af\u30c8\u30ea \/\u30de\u30a6\u30f3\u30c8\u30dd\u30a4\u30f3\u30c8 nfs defaults 0 0<\/pre>\n\n\n\n<p>\u30b3\u30de\u30f3\u30c9\u3067\u78ba\u8a8d\u3059\u308b\u3068\u3001 size=131072,wsize=131072 \u3067\u3057\u305f\u3002\u3064\u307e\u308a rsize=32768,wsize=32768\u306b\u3057\u305f\u3053\u3068\u306b\u3088\u308a\u9045\u304f\u306a\u3063\u305f\u3068\u3044\u3046\u3053\u3068\u304b\u3002<\/p>\n\n\n\n<pre id=\"block-c393d633-cb3d-4680-9787-c95f5b92e162\" class=\"wp-block-preformatted has-white-color has-black-background-color has-text-color has-background\"># nfsstat -m\n \nrw,relatime,vers=3,rsize=131072,wsize=131072,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,mountaddr=,mountvers=3,mountport=797,mountproto=udp,local_lock=none,addr=<\/pre>\n\n\n\n<p><\/p>\n\n\n\n<p>\u6700\u5927\u5024\u3092\u6307\u5b9a\u3057\u3066\u307f\u308b\u30d1\u30bf\u30fc\u30f3\u3002AWS\u306e\u63a8\u5968\u5024\u3068\u8a18\u8f09\u3055\u308c\u3066\u3044\u305f\u306e\u3067\u671f\u5f85\u3067\u304d\u308b\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted has-white-color has-black-background-color has-text-color has-background\"># vi \/etc\/fstab\n\nnfs\u30b5\u30fc\u30d0\u540d:\/\u5bfe\u8c61\u30c7\u30a3\u30ec\u30af\u30c8\u30ea \/\u30de\u30a6\u30f3\u30c8\u30dd\u30a4\u30f3\u30c8 nfs rw,sync,nfsvers=3,tcp,hard,intr,rsize=1048576,wsize=10485760 0 0<\/pre>\n\n\n\n<p><\/p>\n\n\n\n<p>\u3068\u3044\u3046\u308f\u3051\u3067\u6700\u5927\u5024\u30d1\u30bf\u30fc\u30f3\u3067\u691c\u8a3c\u3059\u308b\u3002\u3082\u3061\u308d\u3093\u30e1\u30e2\u30ea\u306f16G\u306b\u623b\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted has-white-color has-black-background-color has-text-color has-background\"># vi \/etc\/fstab\n\nnfs\u30b5\u30fc\u30d0\u540d:\/\u5bfe\u8c61\u30c7\u30a3\u30ec\u30af\u30c8\u30ea \/\u30de\u30a6\u30f3\u30c8\u30dd\u30a4\u30f3\u30c8 nfs rw,sync,nfsvers=3,tcp,hard,intr,rsize=1048576,wsize=10485760 0 0<\/pre>\n\n\n\n<p> rsize=131072,wsize=131072 \u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d<\/p>\n\n\n\n<pre class=\"wp-block-preformatted has-white-color has-black-background-color has-text-color has-background\"># nfsstat -m\n\nrw,sync,relatime,vers=3,rsize=131072,wsize=131072,namlen=255,hard,proto=tcp,timeo=600,retrans=2,sec=sys,mountaddr=,mountvers=3,mountport=797,mountproto=tcp,local_lock=none,addr=<\/pre>\n\n\n\n<p>\u65e9\u901fchia\u30de\u30a4\u30cb\u30f3\u30b0\u958b\u59cb<\/p>\n\n\n\n<pre class=\"wp-block-preformatted has-white-color has-black-background-color has-text-color has-background\">Tasks: 199 total,   1 running, 197 sleeping,   0 stopped,   1 zombie\n%Cpu0  : 60.9 us,  1.7 sy,  0.0 ni, 15.1 id, 22.1 wa,  0.3 hi,  0.0 si,  0.0 st\n%Cpu1  : 50.2 us,  1.3 sy,  0.0 ni, 14.4 id, 33.1 wa,  0.7 hi,  0.3 si,  0.0 st\n%Cpu2  : 50.2 us,  2.3 sy,  0.0 ni, 20.5 id, 26.1 wa,  0.7 hi,  0.3 si,  0.0 st\n%Cpu3  : 49.2 us,  2.0 sy,  0.0 ni,  8.7 id, 39.8 wa,  0.3 hi,  0.0 si,  0.0 st\nMiB Mem :  15783.5 total,    131.3 free,   3311.8 used,  12340.4 buff\/cache\nMiB Swap:   8040.0 total,   8036.0 free,      4.0 used.  12136.0 avail Mem<\/pre>\n\n\n\n<p>\u4f55\u6c17\u306b\u307f\u305f\u3089RX-DRP\u304c\u591a\u3044\u306a\u3002\u30dc\u30f3\u30c7\u30a3\u30f3\u30b0\u30e2\u30fc\u30c9\u306f1(balance-rr)\u306e\u9001\u4fe1\u306e\u307f\u306e\u30e9\u30a6\u30f3\u30c9\u30ed\u30d3\u30f3\u3002\u666e\u901a\u306e\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u30cf\u30d6\u306a\u306e\u3067\u3053\u306e\u30e2\u30fc\u30c9\u3067\u3059\u3002\u53d7\u4fe1\u306eDRP\u306a\u306e\u3067\u95a2\u4fc2\u306a\u3044\u304b\u306a\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted has-white-color has-black-background-color has-text-color has-background\"># netstat -i\nKernel Interface table\nIface             MTU    RX-OK RX-ERR RX-DRP RX-OVR    TX-OK TX-ERR TX-DRP TX-OVR Flg\nbond0            1500  2792119      0  20042 0       3225788      0     32      0 BMmRU\neno1             1500  1525749      0      0 0       1611800      0      0      0 BMsRU\neno2             1500  1266370      0      0 0       1613988      0      0      0 BMsRU\nlo              65536    44525      0      0 0         44525      0      0      0 LRU\n\n# cat \/sys\/class\/net\/bond0\/bonding\/mode\nbalance-rr 0<\/pre>\n\n\n\n<p>\u4e00\u5fdc\u30dc\u30f3\u30c7\u30a3\u30f3\u30b0\u30e2\u30fc\u30c9\u30921(active-backup)\u306b\u3057\u305f\u304cDRP\u306f\u5909\u308f\u3089\u306a\u304b\u3063\u305f\u306e\u3067\u3082\u3068\u306b\u623b\u3057\u305f\u3002\u3068\u308a\u3042\u3048\u305a\u3082\u3046\u3044\u3044\u3002\u672c\u984c\u306f\u3053\u308c\u3058\u3083\u306a\u3044\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted has-white-color has-black-background-color has-text-color has-background\"># nmcli c modify bond0 +bond.options \"mode=1\"\n# nmcli c up bond0\n\u63a5\u7d9a\u304c\u6b63\u5e38\u306b\u30a2\u30af\u30c6\u30a3\u30d9\u30fc\u30c8\u3055\u308c\u307e\u3057\u305f (master waiting for slaves) (D-Bus \u30a2\u30af\u30c6\u30a3\u30d6\u30d1\u30b9: \/org\/freedesktop\/NetworkManager\/ActiveConnection\/7)\n\n# cat \/sys\/class\/net\/bond0\/bonding\/mode\nactive-backup 1<\/pre>\n\n\n\n<p>\u7d50\u679c\u5909\u308f\u3089\u305a\u3002tmp2\u3092\u3084\u3081\u305f\u3089\u901f\u304f\u306a\u308a\u307e\u3057\u305f\u3002\u3088\u3046\u3059\u308b\u306btmp2\u306e\u30d5\u30a7\u30fc\u30ba3\u30014\u306e\u51e6\u7406\u304c\u9045\u304b\u3063\u305f\u3068\u3044\u3046\u3053\u3068\u3002\u521d\u671f\u306e\u306f\u3084\u304b\u3063\u305f\u30d1\u30bf\u30fc\u30f3\u306f\u8b0e\u3067\u3059\u304c\u3002<\/p>\n\n\n\n<p>\u7d50\u8ad6<\/p>\n\n\n\n<p>tmp2\u306fNAS\u7b49\u306b\u3057\u306a\u3044\u3002\u3059\u308b\u306a\u3089RAMDISK\u307f\u305f\u3044\u306a\u672c\u6c17\u3067\u3084\u308b\u3002\u30e1\u30e2\u30ea\u30928G\u304b\u308916G\u306b\u3057\u305f\u304c\u3001\u4e00\u65e53plot\u306e\u58c1\u306f\u3053\u3048\u308c\u306a\u304b\u3063\u305f\u3002\u3042\u307e\u308a\u901f\u3044\u3068HDD\u304c\u67af\u6e07\u3057\u3066\u9006\u306b\u56f0\u308b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>chia\u30de\u30a4\u30cb\u30f3\u30b0\u3067tmp2\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092nfs\u30b5\u30fc\u30d0\u3068\u3057\u3066 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"class_list":["post-423","post","type-post","status-publish","format-standard","hentry","category-15"],"_links":{"self":[{"href":"https:\/\/p-runner.net\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/423","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/p-runner.net\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/p-runner.net\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/p-runner.net\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/p-runner.net\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=423"}],"version-history":[{"count":0,"href":"https:\/\/p-runner.net\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/423\/revisions"}],"wp:attachment":[{"href":"https:\/\/p-runner.net\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=423"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/p-runner.net\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=423"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/p-runner.net\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=423"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}