File Manager

X7ROOT File Manager

Current Path: /usr/sbin

📁 ..
📄 NetworkManager(3.41 MB)
📄 accessdb(12.59 KB)
📄 accton(13.69 KB)
📄 adcli(179.27 KB)
📄 addgnupghome(3 KB)
📄 addpart(24.86 KB)
📄 adduser(148.17 KB)
📄 agetty(62.38 KB)
📄 alternatives(36.66 KB)
📄 anacron(40.99 KB)
📄 apachectl(4.52 KB)
📄 applygnupgdefaults(2.17 KB)
📄 arp(64.71 KB)
📄 arpd(109.52 KB)
📄 arping(28.74 KB)
📄 atd(32.63 KB)
📄 atopacctd(25.29 KB)
📄 atrun(67 B)
📄 auditctl(45.04 KB)
📄 auditd(151.73 KB)
📄 augenrules(4.04 KB)
📄 aureport(122.35 KB)
📄 ausearch(130.36 KB)
📄 authconfig(21.54 KB)
📄 autrace(16.54 KB)
📄 avcstat(16.4 KB)
📄 badblocks(32.59 KB)
📄 biosdecode(21.45 KB)
📄 biosdevname(46.16 KB)
📄 blkdeactivate(15.97 KB)
📄 blkdiscard(29.05 KB)
📄 blkid(98.66 KB)
📄 blkmapd(53.47 KB)
📄 blkzone(49.74 KB)
📄 blockdev(41.3 KB)
📄 bpftool(2.74 MB)
📄 bridge(158.25 KB)
📄 build-locale-archive(841.02 KB)
📄 cache_check(1.43 MB)
📄 cache_dump(1.43 MB)
📄 cache_metadata_size(1.43 MB)
📄 cache_repair(1.43 MB)
📄 cache_restore(1.43 MB)
📄 cache_writeback(1.43 MB)
📄 capsh(32.44 KB)
📄 cfdisk(98.4 KB)
📄 chcpu(28.84 KB)
📄 chgpasswd(69.69 KB)
📄 chkconfig(45.11 KB)
📄 chpasswd(61.42 KB)
📄 chronyd(375.66 KB)
📄 chroot(41.52 KB)
📄 clock(65.22 KB)
📄 clockdiff(20.43 KB)
📄 consoletype(11.85 KB)
📄 convertquota(78.68 KB)
📄 cracklib-check(13.05 KB)
📄 cracklib-format(251 B)
📄 cracklib-packer(13.05 KB)
📄 cracklib-unpacker(9.03 KB)
📄 create-cracklib-dict(990 B)
📄 crond(73.94 KB)
📄 cryptsetup(147.42 KB)
📄 csf(245.1 KB)
📄 ctrlaltdel(24.79 KB)
📄 ctstat(25.33 KB)
📄 dcb(155.04 KB)
📄 ddns-confgen(20.46 KB)
📄 debugfs(231.63 KB)
📄 delpart(24.86 KB)
📄 depmod(159.95 KB)
📄 devlink(215.87 KB)
📄 dhclient(453.68 KB)
📄 dhclient-script(32.86 KB)
📄 dmeventd(45.08 KB)
📄 dmfilemapd(24.55 KB)
📄 dmidecode(141.8 KB)
📄 dmsetup(158.64 KB)
📄 dmstats(158.64 KB)
📄 dnssec-checkds(936 B)
📄 dnssec-coverage(938 B)
📄 dnssec-dsfromkey(60.84 KB)
📄 dnssec-importkey(60.84 KB)
📄 dnssec-keyfromlabel(64.76 KB)
📄 dnssec-keygen(72.84 KB)
📄 dnssec-keymgr(934 B)
📄 dnssec-revoke(56.74 KB)
📄 dnssec-settime(60.84 KB)
📄 dnssec-signzone(117.2 KB)
📄 dnssec-verify(52.84 KB)
📄 dosfsck(65.13 KB)
📄 dosfslabel(61.1 KB)
📄 dovecot(137.48 KB)
📄 dovecot_cpshutdown(3.27 KB)
📄 dpkg-fsys-usrunmess(12.11 KB)
📄 dump-acct(29.15 KB)
📄 dump-utmp(25.02 KB)
📄 dumpe2fs(32.52 KB)
📄 e2freefrag(16.42 KB)
📄 e2fsck(328.52 KB)
📄 e2image(36.61 KB)
📄 e2label(110.63 KB)
📄 e2mmpstatus(32.52 KB)
📄 e2undo(20.38 KB)
📄 e4crypt(24.55 KB)
📄 e4defrag(28.49 KB)
📄 ebtables(220.8 KB)
📄 ebtables-restore(220.8 KB)
📄 ebtables-save(220.8 KB)
📄 edquota(91.24 KB)
📄 era_check(1.43 MB)
📄 era_dump(1.43 MB)
📄 era_invalidate(1.43 MB)
📄 era_restore(1.43 MB)
📄 ether-wake(73.99 KB)
📄 ethtool(557.79 KB)
📄 exicyclog(11.1 KB)
📄 exigrep(10.52 KB)
📄 exim(1.49 MB)
📄 exim_checkaccess(4.83 KB)
📄 exim_dbmbuild(23.23 KB)
📄 exim_dumpdb(38.02 KB)
📄 exim_fixdb(47.56 KB)
📄 exim_lock(26.59 KB)
📄 exim_tidydb(42.35 KB)
📄 eximstats(148.26 KB)
📄 exinext(7.14 KB)
📄 exiqgrep(5.66 KB)
📄 exiqsumm(5.32 KB)
📄 exiwhat(4.42 KB)
📄 exportfs(82.38 KB)
📄 faillock(20.52 KB)
📄 fatlabel(61.1 KB)
📄 fcgistarter(17.11 KB)
📄 fdformat(33.17 KB)
📄 fdisk(130.92 KB)
📄 filefrag(16.47 KB)
📄 findfs(12.37 KB)
📄 firewalld(6.92 KB)
📄 fix-info-dir(7.84 KB)
📄 fixfiles(10.48 KB)
📄 fsadm(24 KB)
📄 fsck(53.47 KB)
📄 fsck.cramfs(41.4 KB)
📄 fsck.ext2(328.52 KB)
📄 fsck.ext3(328.52 KB)
📄 fsck.ext4(328.52 KB)
📄 fsck.fat(65.13 KB)
📄 fsck.minix(98.74 KB)
📄 fsck.msdos(65.13 KB)
📄 fsck.vfat(65.13 KB)
📄 fsck.xfs(1.92 KB)
📄 fsfreeze(16.38 KB)
📄 fstrim(49.6 KB)
📄 fuse2fs(70.39 KB)
📄 fuser(38.14 KB)
📄 g13-syshelp(189.71 KB)
📄 genhomedircon(29.27 KB)
📄 genhostid(11.85 KB)
📄 genl(121.41 KB)
📄 genrandom(12.38 KB)
📄 getcap(12.34 KB)
📄 getenforce(7.84 KB)
📄 getpcaps(12.27 KB)
📄 getsebool(11.88 KB)
📄 groupadd(95.34 KB)
📄 groupdel(91.09 KB)
📄 groupmems(61.48 KB)
📄 groupmod(99.37 KB)
📄 grpck(61.48 KB)
📄 grpconv(57.26 KB)
📄 grpunconv(57.25 KB)
📄 grub2-bios-setup(1.16 MB)
📄 grub2-get-kernel-settings(2.68 KB)
📄 grub2-install(1.44 MB)
📄 grub2-macbless(1.14 MB)
📄 grub2-mkconfig(8.68 KB)
📄 grub2-ofpathname(242.26 KB)
📄 grub2-probe(1.16 MB)
📄 grub2-reboot(3.99 KB)
📄 grub2-rpm-sort(279.16 KB)
📄 grub2-set-bootflag(16.34 KB)
📄 grub2-set-default(3.45 KB)
📄 grub2-set-password(3.05 KB)
📄 grub2-setpassword(3.05 KB)
📄 grub2-sparc64-setup(1.16 MB)
📄 grub2-switch-to-blscfg(8.6 KB)
📄 grubby(260 B)
📄 gss-server(24.62 KB)
📄 gssproxy(132.08 KB)
📄 halt(218.45 KB)
📄 hardlink(17.09 KB)
📄 hdparm(131.91 KB)
📄 htcacheclean(44.36 KB)
📄 httpd(990.57 KB)
📄 hwclock(65.22 KB)
📄 iconvconfig(33.05 KB)
📄 ifconfig(80.86 KB)
📄 ifdown(2.07 KB)
📄 ifenslave(24.95 KB)
📄 ifstat(117.67 KB)
📄 iftop(75.42 KB)
📄 ifup(5.33 KB)
📄 imunify-notifier(9.82 MB)
📄 init(1.53 MB)
📄 insmod(159.95 KB)
📄 install-info(50.23 KB)
📄 installkernel(323 B)
📄 intel_sdsi(15.62 KB)
📄 iotop(511 B)
📄 ip(693.3 KB)
📄 ip6tables(220.8 KB)
📄 ip6tables-apply(6.89 KB)
📄 ip6tables-restore(220.8 KB)
📄 ip6tables-restore-translate(220.8 KB)
📄 ip6tables-save(220.8 KB)
📄 ip6tables-translate(220.8 KB)
📄 ipmaddr(21 KB)
📄 iprconfig(408.03 KB)
📄 iprdbg(137.57 KB)
📄 iprdump(129.3 KB)
📄 iprinit(125.28 KB)
📄 iprsos(2.18 KB)
📄 iprupdate(129.3 KB)
📄 ipset(9.01 KB)
📄 iptables(220.8 KB)
📄 iptables-apply(6.89 KB)
📄 iptables-restore(220.8 KB)
📄 iptables-restore-translate(220.8 KB)
📄 iptables-save(220.8 KB)
📄 iptables-translate(220.8 KB)
📄 iptstate(92.05 KB)
📄 iptunnel(25 KB)
📄 irqbalance(62.28 KB)
📄 irqbalance-ui(41.29 KB)
📄 isc-hmac-fixup(11.85 KB)
📄 iscsi-iname(16.42 KB)
📄 iscsiadm(406.38 KB)
📄 iscsid(419.23 KB)
📄 iscsistart(374.54 KB)
📄 iscsiuio(183.51 KB)
📄 kexec(194.98 KB)
📄 key.dns_resolver(24.52 KB)
📄 kpartx(49.05 KB)
📄 kpatch(16.59 KB)
📄 lchage(16.41 KB)
📄 ldattach(32.99 KB)
📄 ldconfig(986.02 KB)
📄 ledctl(101.16 KB)
📄 ledmon(101.11 KB)
📄 lfd(382.45 KB)
📄 lgroupadd(11.88 KB)
📄 lgroupdel(11.88 KB)
📄 lgroupmod(19.88 KB)
📄 lid(16.27 KB)
📄 lnewusers(19.87 KB)
📄 lnstat(25.33 KB)
📄 load_policy(12.28 KB)
📄 logrotate(93.03 KB)
📄 logsave(16.41 KB)
📄 losetup(90.59 KB)
📄 lpasswd(20.35 KB)
📄 lshw(966.2 KB)
📄 lsmod(159.95 KB)
📄 lspci(94.85 KB)
📄 luseradd(19.88 KB)
📄 luserdel(15.88 KB)
📄 lusermod(19.88 KB)
📄 lvchange(2.61 MB)
📄 lvconvert(2.61 MB)
📄 lvcreate(2.61 MB)
📄 lvdisplay(2.61 MB)
📄 lvextend(2.61 MB)
📄 lvm(2.61 MB)
📄 lvm_import_vdo(23.14 KB)
📄 lvmconfig(2.61 MB)
📄 lvmdevices(2.61 MB)
📄 lvmdiskscan(2.61 MB)
📄 lvmdump(10.12 KB)
📄 lvmpolld(200.69 KB)
📄 lvmsadc(2.61 MB)
📄 lvmsar(2.61 MB)
📄 lvreduce(2.61 MB)
📄 lvremove(2.61 MB)
📄 lvrename(2.61 MB)
📄 lvresize(2.61 MB)
📄 lvs(2.61 MB)
📄 lvscan(2.61 MB)
📄 lwresd(840.86 KB)
📄 makedumpfile(425.19 KB)
📄 mariadbd(24.3 MB)
📄 matchpathcon(12.37 KB)
📄 mcelog(206.3 KB)
📄 mdadm(620.63 KB)
📄 mdmon(375.48 KB)
📄 mii-diag(25.4 KB)
📄 mii-tool(21.03 KB)
📄 mkdict(251 B)
📄 mkdosfs(39.07 KB)
📄 mkdumprd(12.68 KB)
📄 mke2fs(138.45 KB)
📄 mkfadumprd(2.23 KB)
📄 mkfs(16.47 KB)
📄 mkfs.cramfs(41.26 KB)
📄 mkfs.ext2(138.45 KB)
📄 mkfs.ext3(138.45 KB)
📄 mkfs.ext4(138.45 KB)
📄 mkfs.fat(39.07 KB)
📄 mkfs.minix(86.55 KB)
📄 mkfs.msdos(39.07 KB)
📄 mkfs.vfat(39.07 KB)
📄 mkfs.xfs(475.98 KB)
📄 mkhomedir_helper(24.43 KB)
📄 mklost+found(11.86 KB)
📄 mksquashfs(186.83 KB)
📄 mkswap(86.47 KB)
📄 modinfo(159.95 KB)
📄 modprobe(159.95 KB)
📄 modsec-sdbm-util(25.83 KB)
📄 mount.nfs(197.24 KB)
📄 mount.nfs4(197.24 KB)
📄 mountstats(42.22 KB)
📄 mpathconf(16.17 KB)
📄 mpathpersist(29.34 KB)
📄 mtr(110.92 KB)
📄 mtr-packet(58.3 KB)
📄 multipath(32.61 KB)
📄 multipathd(134.76 KB)
📄 mysqld(24.3 MB)
📄 named(840.86 KB)
📄 named-checkconf(36.77 KB)
📄 named-checkzone(36.63 KB)
📄 named-compilezone(36.63 KB)
📄 named-journalprint(11.85 KB)
📄 nameif(16.98 KB)
📄 newusers(107.23 KB)
📄 nfsconf(37.48 KB)
📄 nfsconvert(13.03 KB)
📄 nfsdcld(65.87 KB)
📄 nfsdclddb(10 KB)
📄 nfsdclnts(9.02 KB)
📄 nfsdcltrack(49.78 KB)
📄 nfsidmap(45.36 KB)
📄 nfsiostat(23.36 KB)
📄 nfsref(65.8 KB)
📄 nfsstat(35.52 KB)
📄 nft(24.41 KB)
📄 nginx(1.85 MB)
📄 nginx-debug(1.98 MB)
📄 nologin(11.87 KB)
📄 nrpe(76.13 KB)
📄 nscd(160.68 KB)
📄 nsec3hash(12.29 KB)
📄 nstat(113.57 KB)
📄 nvme(721.45 KB)
📄 oddjobd(77.63 KB)
📄 ownership(12.4 KB)
📄 packer(13.05 KB)
📄 pam_console_apply(45.2 KB)
📄 pam_timestamp_check(11.87 KB)
📄 paperconfig(4.07 KB)
📄 parted(85.6 KB)
📄 partprobe(16.39 KB)
📄 partx(94.5 KB)
📄 pdata_tools(1.43 MB)
📄 pidof(16.7 KB)
📄 ping(66.13 KB)
📄 ping6(66.13 KB)
📄 pivot_root(12.38 KB)
📄 plipconfig(12.71 KB)
📄 plymouth-set-default-theme(6.05 KB)
📄 plymouthd(141.97 KB)
📄 poweroff(218.45 KB)
📄 pure-authd(19.23 KB)
📄 pure-certd(19.13 KB)
📄 pure-config.pl(4.64 KB)
📄 pure-ftpd(182.06 KB)
📄 pure-ftpwho(26.82 KB)
📄 pure-mrtginfo(11.16 KB)
📄 pure-quotacheck(18.81 KB)
📄 pure-uploadscript(19.07 KB)
📄 pvchange(2.61 MB)
📄 pvck(2.61 MB)
📄 pvcreate(2.61 MB)
📄 pvdisplay(2.61 MB)
📄 pvmove(2.61 MB)
📄 pvremove(2.61 MB)
📄 pvresize(2.61 MB)
📄 pvs(2.61 MB)
📄 pvscan(2.61 MB)
📄 pwck(57.27 KB)
📄 pwconv(53.1 KB)
📄 pwhistory_helper(20.43 KB)
📄 pwunconv(53.13 KB)
📄 quot(78.67 KB)
📄 quotacheck(115.75 KB)
📄 quotaoff(83.16 KB)
📄 quotaon(83.16 KB)
📄 quotastats(16.54 KB)
📄 raid-check(3.7 KB)
📄 rcmysql(0 B)
📄 rdisc(24.55 KB)
📄 rdma(187.38 KB)
📄 readprofile(20.55 KB)
📄 realm(144.26 KB)
📄 reboot(218.45 KB)
📄 repquota(83.24 KB)
📄 request-key(24.38 KB)
📄 resize2fs(64.91 KB)
📄 resizepart(41.56 KB)
📄 resolvconf(195.74 KB)
📄 restorecon(20.53 KB)
📄 restorecon_xattr(16.41 KB)
📄 rfkill(53.46 KB)
📄 rmmod(159.95 KB)
📄 rndc(36.53 KB)
📄 rndc-confgen(20.45 KB)
📄 rotatelogs(30.51 KB)
📄 route(67.63 KB)
📄 rpc.gssd(106.55 KB)
📄 rpc.idmapd(61.73 KB)
📄 rpc.mountd(158.92 KB)
📄 rpc.nfsd(49.91 KB)
📄 rpc.statd(103.29 KB)
📄 rpcbind(61.55 KB)
📄 rpcctl(9.41 KB)
📄 rpcdebug(19.38 KB)
📄 rpcinfo(32.64 KB)
📄 rsyslogd(724.73 KB)
📄 rtacct(46.94 KB)
📄 rtcwake(49.31 KB)
📄 rtmon(117.27 KB)
📄 rtstat(25.33 KB)
📄 runlevel(218.45 KB)
📄 runq(1.49 MB)
📄 runuser(48.99 KB)
📄 sa(46.62 KB)
📄 sasldblistusers2(20.77 KB)
📄 saslpasswd2(16.42 KB)
📄 sefcontext_compile(65.35 KB)
📄 selabel_digest(12.28 KB)
📄 selabel_lookup(12.27 KB)
📄 selabel_lookup_best_match(11.89 KB)
📄 selabel_partial_match(11.88 KB)
📄 selinux_check_access(12.36 KB)
📄 selinuxconlist(11.88 KB)
📄 selinuxdefcon(11.88 KB)
📄 selinuxenabled(7.84 KB)
📄 selinuxexeccon(11.86 KB)
📄 semodule(29.27 KB)
📄 sendmail(16.91 KB)
📄 service(3.64 KB)
📄 sestatus(20.41 KB)
📄 setcap(16.27 KB)
📄 setenforce(12.27 KB)
📄 setfiles(20.53 KB)
📄 setpci(28.56 KB)
📄 setquota(91.38 KB)
📄 setsebool(16.38 KB)
📄 sfdisk(118.5 KB)
📄 showmount(21.06 KB)
📄 shutdown(218.45 KB)
📄 sim_server(11.87 KB)
📄 slattach(43.76 KB)
📄 sm-notify(78.14 KB)
📄 smartctl(907.08 KB)
📄 smartd(733.2 KB)
📄 snmpd(32.45 KB)
📄 snmptrapd(32.6 KB)
📄 sos(627 B)
📄 sos-collector(139 B)
📄 sosreport(132 B)
📄 ss(191.3 KB)
📄 sshd(869.77 KB)
📄 sss_cache(61.09 KB)
📄 sssd(73.01 KB)
📄 start-statd(838 B)
📄 start-stop-daemon(45.98 KB)
📄 suexec(25.3 KB)
📄 sulogin(49.24 KB)
📄 suphp(6.56 MB)
📄 swaplabel(16.5 KB)
📄 swapoff(20.74 KB)
📄 swapon(49.4 KB)
📄 switch_root(16.49 KB)
📄 sysctl(28.88 KB)
📄 syspurpose(415 B)
📄 tcpdump(1.01 MB)
📄 tcpslice(32.63 KB)
📄 tcsd(309.72 KB)
📄 telinit(218.45 KB)
📄 thin_check(1.43 MB)
📄 thin_delta(1.43 MB)
📄 thin_dump(1.43 MB)
📄 thin_ls(1.43 MB)
📄 thin_metadata_pack(907.47 KB)
📄 thin_metadata_size(1.43 MB)
📄 thin_metadata_unpack(895.45 KB)
📄 thin_repair(1.43 MB)
📄 thin_restore(1.43 MB)
📄 thin_rmap(1.43 MB)
📄 thin_trim(1.43 MB)
📄 timedatex(33.43 KB)
📄 tipc(163.07 KB)
📄 tmpwatch(35.47 KB)
📄 tracepath(20.44 KB)
📄 tracepath6(20.44 KB)
📄 tsig-keygen(20.46 KB)
📄 tune2fs(110.63 KB)
📄 tuned(3.88 KB)
📄 tuned-adm(6.5 KB)
📄 udevadm(424.59 KB)
📄 umount.nfs(197.24 KB)
📄 umount.nfs4(197.24 KB)
📄 unbound-anchor(57.34 KB)
📄 unix_chkpwd(36.86 KB)
📄 unix_update(36.87 KB)
📄 unsquashfs(99.57 KB)
📄 update-alternatives(36.66 KB)
📄 update-pciids(1.71 KB)
📄 update-smart-drivedb(14.44 KB)
📄 useradd(148.17 KB)
📄 userdel(107.29 KB)
📄 usermod(144.07 KB)
📄 usernetctl(12.4 KB)
📄 uuserver(15.88 KB)
📄 vdpa(118.04 KB)
📄 vgcfgbackup(2.61 MB)
📄 vgcfgrestore(2.61 MB)
📄 vgchange(2.61 MB)
📄 vgck(2.61 MB)
📄 vgconvert(2.61 MB)
📄 vgcreate(2.61 MB)
📄 vgdisplay(2.61 MB)
📄 vgexport(2.61 MB)
📄 vgextend(2.61 MB)
📄 vgimport(2.61 MB)
📄 vgimportclone(2.61 MB)
📄 vgimportdevices(2.61 MB)
📄 vgmerge(2.61 MB)
📄 vgmknodes(2.61 MB)
📄 vgreduce(2.61 MB)
📄 vgremove(2.61 MB)
📄 vgrename(2.61 MB)
📄 vgs(2.61 MB)
📄 vgscan(2.61 MB)
📄 vgsplit(2.61 MB)
📄 vigr(68.05 KB)
📄 vipw(68.05 KB)
📄 virt-what(14.22 KB)
📄 visudo(239.22 KB)
📄 vmcore-dmesg(28.58 KB)
📄 vpddecode(16.47 KB)
📄 weak-modules(33.6 KB)
📄 whmapi0(3.18 MB)
📄 whmapi1(3.18 MB)
📄 whmlogin(2.33 KB)
📄 wipefs(41.11 KB)
📄 xfs_admin(1.38 KB)
📄 xfs_bmap(695 B)
📄 xfs_copy(434.59 KB)
📄 xfs_db(760.47 KB)
📄 xfs_estimate(12.39 KB)
📄 xfs_freeze(800 B)
📄 xfs_fsr(53.41 KB)
📄 xfs_growfs(422.48 KB)
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📄 xfs_logprint(454.7 KB)
📄 xfs_mdrestore(410.09 KB)
📄 xfs_metadump(782 B)
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Editing: lvmdump

#!/bin/bash
# We use some bash-isms (getopts?)

# Copyright (C) 2007-2017 Red Hat, Inc. All rights reserved.
#
# This file is part of LVM2.
#
# This copyrighted material is made available to anyone wishing to use,
# modify, copy, or redistribute it subject to the terms and conditions
# of the GNU General Public License v.2.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

# lvm_dump: This script is used to collect pertinent information for
#           the debugging of lvm issues.

# following external commands are used throughout the script
# echo and test are internal in bash at least
MKDIR="mkdir" # need -p
TAR="tar" # need czf
RM="rm" # need -rf
CP="cp"
TAIL="tail" # we need -n
LS="ls" # need -la
PS="ps" # need alx
SED="sed"
DD="dd"
CUT="cut"
GREP="grep"
DATE="date"
BASENAME="basename"
UDEVADM="udevadm"
UNAME="uname"
TR="tr"
SOCAT="socat" # either socat or nc is needed for dumping lvmetad state
NC="nc"

if test "yes" = yes; then
    DDFLAGS='iflag=direct oflag=direct'
else
    DDFLAGS=
fi

# user may override lvm and dmsetup location by setting LVM_BINARY
# and DMSETUP_BINARY respectively
LVM=${LVM_BINARY-lvm}
DMSETUP=${DMSETUP_BINARY-dmsetup}
LVMETAD_SOCKET=${LVM_LVMETAD_SOCKET-/var/run/lvm/lvmetad.socket}
LVMPOLLD_SOCKET=${LVM_LVMPOLLD_SOCKET-/var/run/lvm/lvmpolld.socket}

die() {
    code=$1; shift
    echo "$@" 1>&2
    exit "$code"
}

"$LVM" version >& /dev/null || die 2 "Could not run lvm binary '$LVM'"
"$DMSETUP" version >& /dev/null || DMSETUP=:

function usage {
	echo "$0 [options]"
	echo "    -h print this message"
	echo "    -a advanced collection - warning: if lvm is already hung,"
	echo "       then this script may hang as well if -a is used"
	echo "    -c if running clvmd, gather cluster data as well"
	echo "    -d <directory> dump into a directory instead of tarball"
	echo "    -l gather lvmetad state if running"
	echo "    -p gather lvmpolld state if running"
	echo "    -m gather LVM metadata from the PVs"
	echo "    -s gather system info and context"
	echo "    -u gather udev info and context"
	echo ""

exit 1
}

advanced=0
clustered=0
metadata=0
sysreport=0
udev=0
while getopts :acd:hlpmus opt; do
	case $opt in 
		a)	advanced=1 ;;
		c)	clustered=1 ;;
		d)	userdir=$OPTARG ;;
		h)	usage ;;
		l)	lvmetad=1 ;;
		p)	lvmpolld=1 ;;
		m)	metadata=1 ;;
		s)      sysreport=1 ;;
		u)	udev=1 ;;
		:)	echo "$0: $OPTARG requires a value:"; usage ;;
		\?)     echo "$0: unknown option $OPTARG"; usage ;;
		*)	usage ;;
	esac
done

NOW=$("$DATE" -u +%G%m%d%k%M%S | "$TR" -d ' ')
if test -n "$userdir"; then
	dir=$userdir
else
	dirbase="lvmdump-$HOSTNAME-$NOW"
	dir="$HOME/$dirbase"
fi

if test -d "$dir" ; then
	(shopt -s nullglob dotglob; test -r "$dir" -a -w "$dir" -a -x "$dir" && cd "$dir" && files=(*) && ((! ${#files[@]}))) || \
		die 5 "Fatal: directory $dir already exists and is not empty or inaccessible"
else
	test -e "$dir" && die 3 "Fatal: $dir already exists"
	"$MKDIR" -p "$dir" || die 4 "Fatal: could not create $dir"
fi

log="$dir/lvmdump.log"

myecho() {
	echo "$@"
	echo "$@" >> "$log"
}

log() {
	echo "$@" >> "$log"
	eval "$@"
}

warnings() {
	if test "$UID" != 0 && test "$EUID" != 0; then
		myecho "WARNING! Running as non-privileged user, dump is likely incomplete!"
	elif test "$DMSETUP" = ":"; then
		myecho "WARNING! Could not run dmsetup, dump is likely incomplete."
	fi
}

warnings

myecho "Creating dump directory: $dir"
echo " "

if (( advanced )); then
	myecho "Gathering LVM volume info..."

myecho "  vgscan..."
	log "\"$LVM\" vgscan -vvvv >> \"$dir/vgscan\" 2>&1"

myecho "  pvscan..."
	log "\"$LVM\" pvscan -v >> \"$dir/pvscan\" 2>> \"$log\""

myecho "  lvs..."
	log "\"$LVM\" lvs -a -H -o +devices,kernel_major,kernel_minor >> \"$dir/lvs\" 2>> \"$log\""

myecho "  pvs..."
	log "\"$LVM\" pvs -a -o +major,minor -v >> \"$dir/pvs\" 2>> \"$log\""

myecho "  vgs..."
	log "\"$LVM\" vgs -v >> \"$dir/vgs\" 2>> \"$log\""
fi

if (( clustered )); then
	myecho "Gathering cluster info..."

{
	for i in nodes status services; do
		cap_i=$(echo "$i"|tr "[:lower:]" "[:upper:]")
		echo "$cap_i:"
		echo "----------------------------------"
		log "cman_tool $i 2>> \"$log\""
		echo
	done

echo "LOCKS:"
	echo "----------------------------------"
	if [ -f /proc/cluster/dlm_locks ]
	then
		echo clvmd > /proc/cluster/dlm_locks
		cat /proc/cluster/dlm_locks
		echo
		echo "RESOURCE DIR:"
		cat /proc/cluster/dlm_dir
		echo
		echo "DEBUG LOG:"
		cat /proc/cluster/dlm_debug
		echo
	fi
	if [ -f /debug/dlm/clvmd ]
	then
		cat /debug/dlm/clvmd
		echo
		echo "WAITERS:"
		cat /debug/dlm/clvmd_waiters
		echo
		echo "MASTER:"
		cat /debug/dlm/clvmd_master
	fi
	} >> "$dir/cluster_info"
fi

myecho "Gathering LVM & device-mapper version info..."
{
	echo "LVM VERSION:"
	"$LVM" lvs --version
	echo "DEVICE MAPPER VERSION:"
	"$DMSETUP" --version
	echo "KERNEL VERSION:"
	"$UNAME" -a
	echo "DM TARGETS VERSIONS:"
	"$DMSETUP" targets
} >> "$dir/versions" 2>> "$log"

myecho "Gathering dmsetup info..."
log "\"$DMSETUP\" info -c >> \"$dir/dmsetup_info\" 2>> \"$log\""
log "\"$DMSETUP\" table >> \"$dir/dmsetup_table\" 2>> \"$log\""
log "\"$DMSETUP\" status >> \"$dir/dmsetup_status\" 2>> \"$log\""

# cat as workaround to avoid tty ioctl (selinux)
log "\"$DMSETUP\" ls --tree 2>> \"$log\" | cat >> \"$dir/dmsetup_ls_tree\""

myecho "Gathering process info..."
log "$PS alx >> \"$dir/ps_info\" 2>> \"$log\""

myecho "Gathering console messages..."
log "$TAIL -n 75 /var/log/messages >> \"$dir/messages\" 2>> \"$log\""

myecho "Gathering /etc/lvm info..."
log "$LS -laR /etc/lvm >> \"$dir/etc_lvm_listing\" 2>> \"$log\""
log "$CP -RL --preserve=all /etc/lvm \"$dir/lvm\" 2>> \"$log\""
log "$LVM dumpconfig --type diff --file \"$dir/config_diff\" 2>> \"$log\""
log "$LVM dumpconfig --type missing --file \"$dir/config_missing\" 2>> \"$log\""

myecho "Gathering /dev listing..."
log "$LS -laR /dev >> \"$dir/dev_listing\" 2>> \"$log\""

myecho "Gathering /sys/block listing..."
log "$LS -laR /sys/block >> \"$dir/sysblock_listing\"  2>> \"$log\""
log "$LS -laR /sys/devices/virtual/block >> \"$dir/sysblock_listing\"  2>> \"$log\""

if (( metadata )); then
	myecho "Gathering LVM metadata from Physical Volumes..."

log "$MKDIR -p \"$dir/metadata\""

pvs=$("$LVM" pvs --separator , --noheadings --units s --nosuffix -o \
	    name,pe_start 2>> "$log" | $SED -e 's/^ *//')
	for line in $pvs
	do
		test -z "$line" && continue
		pv=$(echo "$line" | "$CUT" -d, -f1)
		pe_start=$(echo "$line" | "$CUT" -d, -f2)
		name=$("$BASENAME" "$pv")
		myecho "  $pv"
		log "$DD if=$pv \"of=$dir/metadata/$name\" $DDFLAGS bs=512 count=$pe_start 2>> \"$log\""
	done
fi

if (( sysreport )); then
	myecho "Gathering system info..."

sysreport_dir="$dir/sysreport"
	log_lines=10000

SYSTEMCTL=$(which systemctl 2>> "$log")
	JOURNALCTL=$(which journalctl 2>> "$log")
	LSBLK=$(which lsblk 2>> "$log")

log "$MKDIR -p \"$sysreport_dir\""

if test -z "LSBLK"; then
		myecho "WARNING: lsblk not found"
	else
		if "$LSBLK" --help | "$GREP" -- --output-all >/dev/null; then
			log "$LSBLK -O >> \"$sysreport_dir/lsblk_O\""
		else
			log "$LSBLK >> \"$sysreport_dir/lsblk\""
		fi
		if "$LSBLK" --help | "$GREP" -- --inverse >/dev/null; then
			log "$LSBLK -s >> \"$sysreport_dir/lsblk_s\""
		fi
	fi

if test -z "$SYSTEMCTL"; then
		myecho "WARNING: systemctl not found"
	elif test -z "$JOURNALCTL"; then
		myecho "WARNING: journalctl not found"
	else
		log "$JOURNALCTL -b --no-pager -o short-precise > \"$sysreport_dir/journal_content\" 2>> \"$log\""
		log "$SYSTEMCTL status -l --no-pager -n $log_lines -o short-precise dm-event.socket dm-event.service \
						   lvm2-monitor.service \
						   lvm2-lvmetad.socket lvm2-lvmetad.service \
						   lvm2-lvmpolld.socket lvm2-lvmpolld.service \
						   lvm2-cluster-activation.service \
						   lvm2-clvmd.service \
						   lvm2-cmirrord.service \
						   lvm2-activation-early.service \
						   lvm2-activation.service \
						   lvm2-activation-net.service \
						   > \"$sysreport_dir/systemd_lvm2_services_status\" 2>> \"$log\""
		log "$SYSTEMCTL list-units -l -a --no-legend --no-pager > \"$sysreport_dir/systemd_unit_list\" 2>> \"$log\""
		for unit in $("$GREP" lvm2-pvscan "$sysreport_dir/systemd_unit_list" | cut -d " " -f 1); do
			log "$SYSTEMCTL status -l --no-pager -n $log_lines -o short-precise $unit >> \"$sysreport_dir/systemd_lvm2_pvscan_service_status\""
		done
	fi
fi

if (( udev )); then
	myecho "Gathering udev info..."

udev_dir="$dir/udev"

log "$MKDIR -p \"$udev_dir\""
	log "$UDEVADM info --version >> \"$udev_dir/version\" 2>> \"$log\""
	log "$UDEVADM info --export-db >> \"$udev_dir/db\" 2>> \"$log\""
	log "$CP -a /etc/udev/udev.conf \"$udev_dir/conf\" 2>> \"$log\""
	log "$LS -la /lib/udev >> \"$udev_dir/lib_dir\" 2>> \"$log\""
	log "$CP -RL --preserve=all /etc/udev/rules.d \"$udev_dir/rules_etc\" 2>> \"$log\""
	log "$CP -RL --preserve=all /lib/udev/rules.d \"$udev_dir/rules_lib\" 2>> \"$log\""
fi

if (( lvmetad )); then
    (echo 'request="dump"'; echo '##') | {
	if type -p "$SOCAT" >& /dev/null; then
	    echo "$SOCAT unix-connect:$LVMETAD_SOCKET -" >> "$log"
	    "$SOCAT" "unix-connect:$LVMETAD_SOCKET" - 2>> "$log"
	elif echo | "$NC" -U "$LVMETAD_SOCKET"; then
	    echo "$NC -U $LVMETAD_SOCKET" >> "$log"
	    "$NC" -U "$LVMETAD_SOCKET" 2>> "$log"
	else
	    myecho "WARNING: Neither socat nor nc -U seems to be available." 1>&2
	    echo "# DUMP FAILED"
	    return 1
	fi
    } > "$dir/lvmetad.txt"
fi

if (( lvmpolld )); then
    (echo 'request="dump"'; echo '##') | {
	if type -p "$SOCAT" >& /dev/null; then
	    echo "$SOCAT unix-connect:$LVMPOLLD_SOCKET -" >> "$log"
	    "$SOCAT" "unix-connect:$LVMPOLLD_SOCKET" - 2>> "$log"
	elif echo | "$NC" -U "$LVMPOLLD_SOCKET"; then
	    echo "$NC -U $LVMPOLLD_SOCKET" >> "$log"
	    "$NC" -U "$LVMPOLLD_SOCKET" 2>> "$log"
	else
	    myecho "WARNING: Neither socat nor nc -U seems to be available." 1>&2
	    echo "# DUMP FAILED"
	    return 1
	fi
    } > "$dir/lvmpolld.txt"
fi

if test -z "$userdir"; then
	lvm_dump="$dirbase.tgz"
	myecho "Creating report tarball in $HOME/$lvm_dump..."
fi

warnings

if test -z "$userdir"; then
	cd "$HOME"
	"$TAR" czf "$lvm_dump" "$dirbase" 2>/dev/null
	"$RM" -rf "$dir"
fi

exit 0

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