{"id":558090,"date":"2022-08-13T18:48:48","date_gmt":"2022-08-13T10:48:48","guid":{"rendered":"http:\/\/4563.org\/?p=558090"},"modified":"2022-08-13T18:48:48","modified_gmt":"2022-08-13T10:48:48","slug":"debian%e6%96%87%e4%bb%b6%e7%b3%bb%e7%bb%9f%e5%8f%98%e6%88%90%e5%8f%aa%e8%af%bb%e4%ba%86read-only-file-system","status":"publish","type":"post","link":"http:\/\/4563.org\/?p=558090","title":{"rendered":"debian\u6587\u4ef6\u7cfb\u7edf\u53d8\u6210\u53ea\u8bfb\u4e86\u2026Read-only file system"},"content":{"rendered":"\n

\t\t\t\t\tultramancliub<\/strong> \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n

debian\u6587\u4ef6\u7cfb\u7edf\u53d8\u6210\u53ea\u8bfb\u4e86\u2026Read-only file system<\/h3>\n

\t\tchmod: changing permissions of ‘sources.list’: Read-only file system<\/p>\n

\u7cfb\u7edf\u53d8\u6210\u53ea\u8bfb\uff0c\u641c\u7f51\u7edc\u77e5\u8bc6\u5e93\uff0c\u5f97\u77e5\u201cmount\u201d\u547d\u4ee4\u53ef\u6551<\/p>\n

\u4f46\u6211\u6267\u884c\u201cmount -rw -o remount \/\u201d\uff0c\u63d0\u793a"mount: \/: mount point not mounted or bad option."<\/p>\n

\u9b54\u6014\u4e86\uff0c\u6c42\u5404\u4f4d\u5c0f\u4f19\u4f34\u63f4\u52a9\u3002<\/p>\n

root@:~# mount -rw -o remount \/
mount: \/: mount point not mounted or bad option.
https:\/\/cdn.jsdelivr.net\/gh\/master-of-forums\/master-of-forums\/public\/images\/patch.gif\t\t\t\t<\/p>\n

\t\t\t\t\tAD\u76d6<\/strong> \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n

<\/h3>\n

\t\tmount -o remount, rw \/\t\t\t\t<\/p>\n

\t\t\t\t\tultramancliub<\/strong> \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n

<\/h3>\n

\t\t\u670d\u52a1\u5668\u5728\u5fb7\u56fdHZ\uff0c\u7ecf\u5386\u4e86\u4e00\u6b21\u4e0d\u6b63\u5e38\u7684\u673a\u623f\u65ad\u7535\uff0c\u5c31\u8fd9\u6837\u4e86\u3002:Lhttps:\/\/cdn.jsdelivr.net\/gh\/master-of-forums\/master-of-forums\/public\/images\/patch.gif\t\t\t\t<\/p>\n

\t\t\t\t\tultramancliub<\/strong> \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n

<\/h3>\n

\t\tAD\u76d6 \u5927\u4f6c\u6709\u8bdd\u8bf4 : 2022-8-12 14:27
mount -o remount, rw \/<\/p>\n

mount: \/: mount point not mounted or bad option.https:\/\/cdn.jsdelivr.net\/gh\/master-of-forums\/master-of-forums\/public\/images\/patch.gif\t\t\t\t<\/p>\n

\t\t\t\t\tAD\u76d6<\/strong> \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n

<\/h3>\n

\t\tultramancliub \u5927\u4f6c\u6709\u8bdd\u8bf4 : 2022-8-12 14:30<\/p>\n

\u5148lsblk,\u67e5\u770b\u662f\u6839\u5206\u533a\u662f\u6302\u5728\u54ea\u5757\u786c\u76d8\u4e0a\uff0c\u7136\u540e \/ \u6539\u6210\u5bf9\u5e94\u8bbe\u5907\u76ee\u5f55(\/dev\/xxx)\t\t\t\t<\/p>\n

\t\t\t\t\tultramancliub<\/strong> \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n

<\/h3>\n

\t\tAD\u76d6 \u5927\u4f6c\u6709\u8bdd\u8bf4 : 2022-8-12 14:34
\u5148lsblk,\u67e5\u770b\u662f\u6839\u5206\u533a\u662f\u6302\u5728\u54ea\u5757\u786c\u76d8\u4e0a\uff0c\u7136\u540e \/ \u6539\u6210\u5bf9\u5e94\u8bbe\u5907\u76ee\u5f55(\/dev\/xxx)<\/p>\n

lsblk
NAME      MAJ:MIN RMSIZE RO TYPEMOUNTPOINT
nvme0n1   259:0    03.5T0 disk
\u251c\u2500nvme0n1p1 259:1    0    2G0 part
\u2502 \u2514\u2500md0       9:0    0    4G0 raid0
\u251c\u2500nvme0n1p2 259:2    0512M0 part
\u2502 \u2514\u2500md1       9:1    0511M0 raid1 \/boot
\u251c\u2500nvme0n1p3 259:3    03.5T0 part
\u2502 \u2514\u2500md2       9:2    0    7T0 raid0 \/
\u2514\u2500nvme0n1p4 259:4    0    1M0 part
nvme1n1   259:5    03.5T0 disk
\u251c\u2500nvme1n1p1 259:6    0    2G0 part
\u2502 \u2514\u2500md0       9:0    0    4G0 raid0
\u251c\u2500nvme1n1p2 259:7    0512M0 part
\u251c\u2500nvme1n1p3 259:8    03.5T0 part
\u2502 \u2514\u2500md2       9:2    0    7T0 raid0 \/
\u2514\u2500nvme1n1p4 259:9    0    1M0 part<\/p>\n

\u76ee\u524d\u662f\u8fd9\u6837\u7684\uff0c\u8f6fRAID0https:\/\/cdn.jsdelivr.net\/gh\/master-of-forums\/master-of-forums\/public\/images\/patch.gif\t\t\t\t<\/p>\n

\t\t\t\t\tAD\u76d6<\/strong> \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n

<\/h3>\n

\t\tultramancliub \u5927\u4f6c\u6709\u8bdd\u8bf4 : 2022-8-12 14:39
\u76ee\u524d\u662f\u8fd9\u6837\u7684\uff0c\u8f6fRAID0<\/p>\n

\u5c06 \/ \u6539\u4e3a \/dev\/md2 \u91cd\u65b0\u6302\u8f7d\t\t\t\t<\/p>\n

\t\t\t\t\tzccyun<\/strong> \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n

<\/h3>\n

\t\t\u68c0\u67e5\u4e0b\u5206\u533a\u548c\u76d8\u662f\u5426\u6709\u635f\u574f\u3002\u3002\u3002
\u8fdbro\u662f\u4e00\u79cd\u4fdd\u62a4\u63aa\u65bd\u3002\u3002\u3002\u5927\u6982\u8ddf\u4e3b\u677f\u9632\u5446\u63d2\u53e3\u4e00\u6837\u3002\u9632\u5446\u63d2\u53e3\u63d2\u4e0d\u4e0a\u4e0d\u8981\u5927\u529b\u51fa\u5947\u8ff9\u54e6\t\t\t\t<\/p>\n

\t\t\t\t\tultramancliub<\/strong> \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n

<\/h3>\n

\t\tAD\u76d6 \u5927\u4f6c\u6709\u8bdd\u8bf4 : 2022-8-12 14:47
\u5c06 \/ \u6539\u4e3a \/dev\/md2 \u91cd\u65b0\u6302\u8f7d<\/p>\n

root@:~#mount -o remount, rw \/dev\/md2
mount: \/dev\/md2: mount point not mounted or bad option.
root@:~#mount -o rw \/dev\/md2
mount: \/: \/dev\/md2 already mounted on \/.
root@:~#mount -o remount, rw \/dev\/md2
mount: \/dev\/md2: mount point not mounted or bad option.
\u8fd8\u662f\u548c\u201c\/\u201d\u4e00\u6837\u7684\u7ed3\u679c\uff0chttps:\/\/cdn.jsdelivr.net\/gh\/master-of-forums\/master-of-forums\/public\/images\/patch.gif\t\t\t\t<\/p>\n

\t\t\t\t\thfhfg<\/strong> \t\t\t\t\u5927\u4f6c\u6709\u8bdd\u8bf4 : \t<\/p>\n

<\/h3>\n

\t\t\u5c31\u662f\u574f\u4e86\uff0c\u8981\u4fee\u590d\u624d\u4f1a\u6062\u590d\u3002\t\t\t <\/p>\n","protected":false},"excerpt":{"rendered":"

ultramancliub \u5927\u4f6c\u6709…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[],"tags":[],"_links":{"self":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/558090"}],"collection":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=558090"}],"version-history":[{"count":0,"href":"http:\/\/4563.org\/index.php?rest_route=\/wp\/v2\/posts\/558090\/revisions"}],"wp:attachment":[{"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=558090"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=558090"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/4563.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=558090"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}