linux 查看文件系统类型

<p>linux 查看文件系统类型</p><p>Linux 查看文件系统的方式有多种,列举如下:</p><p></p><p>1. mount</p><pre class="brush:bash;toolbar:false">:~$mount /dev/sda1on/typeext4(rw,errors=remount-ro,user_xattr) procon/proctypeproc(rw,noexec,nosuid,nodev) noneon/systypesysfs(rw,noexec,nosuid,nodev) noneon/sys/fs/fuse/connectionstypefusectl(rw) noneon/sys/kernel/debugtypedebugfs(rw) noneon/sys/kernel/securitytypesecurityfs(rw) noneon/devtypedevtmpfs(rw,mode=0755) noneon/dev/ptstypedevpts(rw,noexec,nosuid,gid=5,mode=0620) noneon/dev/shmtypetmpfs(rw,nosuid,nodev) noneon/var/runtypetmpfs(rw,nosuid,mode=0755) noneon/var/locktypetmpfs(rw,noexec,nosuid,nodev) noneon/lib/init/rwtypetmpfs(rw,nosuid,mode=0755) noneon/var/lib/ureadahead/debugfstypedebugfs(rw,relatime) noneon/proc/fs/vmblock/mountPointtypevmblock(rw) binfmt_miscon/proc/sys/fs/binfmt_misctypebinfmt_misc(rw,noexec,nosuid,nodev) gvfs-fuse-daemonon/home/kysnail/.gvfstypefuse.gvfs-fuse-daemon(rw,nosuid,nodev,user=kysnail) :~$</pre><p>2. df</p><pre class="brush:bash;toolbar:false">:~$df-lhT 文件系统类型容量已用可用已用%挂载点 /dev/sda1ext419G11G7.8G57%/ nonedevtmpfs498M248K497M1%/dev nonetmpfs502M252K501M1%/dev/shm nonetmpfs502M96K502M1%/var/run nonetmpfs502M0502M0%/var/lock nonetmpfs502M0502M0%/lib/init/rw nonedebugfs19G11G7.8G57%/var/lib/ureadahead/debugfs :~$</pre><p>3. fdisk</p><pre class="brush:bash;toolbar:false">:~$sudofdisk/dev/sda WARNING:DOS-compatiblemodeisdeprecated.It&#39;sstronglyrecommendedto switchoffthemode(command&#39;c&#39;)andchangedisplayunitsto sectors(command&#39;u&#39;). Command(mforhelp):c DOSCompatibilityflagisnotset Command(mforhelp):u Changingdisplay/entryunitstosectors Command(mforhelp):p Disk/dev/sda:21.5GB,21474836480bytes 255heads,63sectors/track,2610cylinders,total41943040sectors Units=sectorsof1*512=512bytes Sectorsize(logical/physical):512bytes/512bytes I/Osize(minimum/optimal):512bytes/512bytes Diskidentifier:0x00077544 DeviceBootStartEndBlocksIdSystem /dev/sda1*2048401059832005196883Linux /dev/sda240108030419409919164815Extended /dev/sda5401080324194099191648082Linuxswap/Solaris Command(mforhelp):q</pre><p>4. file</p><pre class="brush:bash;toolbar:false">:~$sudofile-s/dev/sda /dev/sda:x86bootsector;partition1:ID=0x83,active,starthead32,startsector2048,40103936sectors;partition2:ID=0x5,starthead254,startsector40108030,1832962sectors,codeoffset0x63 kysnail@ubunkysnail:~$sudofile-s/dev/sda1 /dev/sda1:Linuxrev1.0ext4filesystemdata,UUID=4942da40-8a49-4bfd-9dc2-45c906d48413(needsjournalrecovery)(extents)(largefiles)(hugefiles) :~$</pre><p>5. parted</p><pre class="brush:bash;toolbar:false">:~$sudoparted GNUParted2.2 使用/dev/sda 欢迎使用GNUParted!输入&#39;help&#39;可获得命令列表. (parted)p Model:VMware,VMwareVirtualS(scsi) 磁盘/dev/sda:21.5GB Sectorsize(logical/physical):512B/512B 分区表:msdos 数字开始:End大小类型文件系统标志 11049kB20.5GB20.5GBprimaryext4启动 220.5GB21.5GB938MBextended 520.5GB21.5GB938MBlogicallinux-swap(v1) (parted)</pre><p>6. 查看 fstab</p><pre class="brush:bash;toolbar:false">#/etc/fstab:staticfilesysteminformation. # #Use&#39;blkid-ovalue-sUUID&#39;toprinttheuniversallyuniqueidentifier #foradevice;thismaybeusedwithUUID=asamorerobustwaytoname #devicesthatworksevenifdisksareaddedandremoved.Seefstab(5). # #&lt;filesystem&gt;&lt;mountpoint&gt;&lt;type&gt;&lt;options&gt;&lt;dump&gt;&lt;pass&gt; proc/procprocnodev,noexec,nosuid00 #/wason/dev/sda1duringinstallation UUID=4942da40-8a49-4bfd-9dc2-45c906d48413/ext4errors=remount-ro,user_xattr01 #swapwason/dev/sda5duringinstallation UUID=935fb95d-771f-448e-9d23-4820106e1783noneswapsw00 /dev/fd0/media/floppy0autorw,user,noauto,exec,utf800</pre>
RangeTime:0.007381s
RangeMem:207.54 KB
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