3
ܓi @ s d dl Z d dlmZmZmZmZmZmZmZ G dd deZ G dd de eZ
G dd de eeZ G d d
d
e eZ G d d d e eZ
dS )
N)Plugin PluginOpt RedHatPlugin DebianPlugin UbuntuPlugin CosPlugin AzurePluginc @ s e Zd ZdZdZdZdd ZdS ) KDumpzKdump crash dumpskdumpsystemdebugc C s0 | j ddddddddd d
g
| j d d d
d S )Nz
/proc/cmdlinez/etc/sysconfig/kdumpz/proc/sys/kernel/panicz /proc/sys/kernel/panic_on_oopsz/sys/kernel/kexec_loadedz/sys/kernel/kexecz/sys/kernel/fadumpz/sys/kernel/fadump_enabledz /sys/kernel/fadump_registeredz /sys/kernel/kexec_crash_sizez /sys/kernel/kexec_crash_loadedZkexec_crash_loaded)tags)
add_copy_spec)self r /usr/lib/python3.6/kdump.pysetup s z KDump.setupN)r r )__name__
__module__ __qualname__Z
short_descZ plugin_nameZprofilesr r r r r r s r c sF e Zd Zd
ZdZeddeddgZdd Zd d
Z fd d Z
Z S ) RedHatKDump/etc/kdump.conf kexec-toolsz get-vm-coreFzcollect vm core)defaultval_typedescc
C sR | j d}t|ddd0}x(|D ] }|j|r |j d jdS q W W dQ R X dS ) z Parse /etc/fstab file z
/etc/fstabrzUTF-8)encoding /N )Z path_joinopen
startswithsplitrstrip)r deviceZfstabfileliner r r fstab_parse_fs1 s
zRedHatKDump.fstab_parse_fsc
C st d}d}d}t |dddL}xD|D ]<}|jdr>|j d }q"|jdr"|j d }| j|}q"W W d
Q R X || S )z Parse /etc/kdump file r z
/var/crashz/etc/kdump.confr zUTF-8)r pathr ext2ext3ext4xfsN)r* r+ r, r- )r! r" r# r( )r Zfsysr) r
r& r' r% r r r read_kdump_conffile: s
z RedHatKDump.read_kdump_conffilec
s t j dtj d }| j|r4| jd| | jdddddd g | jd
d d y | j }W n tk
r| d
}Y nX | j |dd | j| d | j| d | j| d | j
dr| j| dddd | jddg d S )Nz/boot/initramfs-z kdump.imgz lsinitrd z/etc/kdump.confz /etc/udev/rules.d/*kexec.rulesz"/usr/lib/udev/rules.d/*kexec.rulesz /var/crash/*/kexec-dmesg.logz/var/log/kdump.logz#/var/crash/*/vmcore-creation.statusz /var/crash/*/vmcore-dmesg.txtZ vmcore_dmesg)r
z
/var/crashT) recursivez/*/vmcore-dmesg.txtz/*/kexec-dmesg.logz/*/vmcore-creation.statusz get-vm-corez /*/vmcorei ) sizelimitmaxagezkdumpctl statuszkdumpctl estimate) superr platformrelease path_existsadd_cmd_outputr r. Exceptionadd_dir_listing
get_option)r
initramfs_imgr) ) __class__r r r I s4
zRedHatKDump.setup)r )r ) r r r filespackagesr bool option_listr( r. r
__classcell__r r )r< r r ' s
r c s> e Zd Zd Zd ZeddeddgZdd Z fd d
Z Z
S )
DebianKDump/etc/default/kdump-tools kdump-toolsz get-vm-coreFzcollect memory dumps)r r r c
C sZ d}d}t |ddd:}x2|D ]*}|j }|jdr |jdd jd }q W W d
Q R X |S ) z Parse /etc/default/kdump-tools z
/var/crashz/etc/default/kdump-toolsr zUTF-8)r Z
KDUMP_COREDIR=r "N)r! stripr" r# )r r) r
r& r' r r r r. { s
"z DebianKDump.read_kdump_conffilec
s t j dtj }| j|r0| jd| | jd | jdg y | j }W n tk
rj d}Y nX | j |dd | j| d| d | d
g | j| d d d
d | j
dr| j| dd d
d d S )Nz/var/lib/kdump/initrd.img-zlsinitramfs -l zkdump-config showz/etc/default/kdump-toolsz
/var/crashT)r/ z
/kexec_cmdz /kdump_lockz /*/dmesg*z/linux-image-*i r0 )r1 r2 z get-vm-corez/*/dump*) r3 r r4 r5 r6 r7 r r. r8 r9 r: )r r; r) )r< r r r s&
zDebianKDump.setup)rC )rD ) r r r r= r> r r? r@ r. r rA r r )r< r rB q s
rB c s, e Zd ZeddddgZ fddZ ZS )CosKDumpzcollect-kdumpsFz Collect existing kdump files)namer r c s2 t j | jddd | jdr.| jdg d S )Nz /var/kdump*T)r/ zcollect-kdumpsz /var/kdump-*)r3 r r9 r: r )r )r< r r r s
zCosKDump.setup)r r r r r@ r rA r r )r< r rH s
rH c s> e Zd Zd Zd ZeddeddgZdd Z fd d
Z Z
S )
AzureKDump/etc/kdump.conf kexec-toolsz get-vm-coreFzcollect vm core)r r r c
C sJ d}d}t |ddd*}x"|D ]}|jdr |j d }q W W dQ R X |S ) z Parse /etc/kdump file z
/var/crashz/etc/kdump.confr zUTF-8)r r) r N)r! r" r# )r r) r
r& r' r r r r. s
z AzureKDump.read_kdump_conffilec
s t j | jddg y | j }W n tk
r< d}Y nX | j|dd | j| d | j| d | j| d | jd r| j| d
d d d
d S )Nz/etc/kdump.confz"/usr/lib/udev/rules.d/*kexec.rulesz
/var/crashT)r/ z/*/vmcore-dmesg.txtz/*/kexec-dmesg.logz/*/vmcore-creation.statusz get-vm-corez /*/vmcorei r0 )r1 r2 )r3 r r r. r8 r9 r: )r r) )r< r r r s
zAzureKDump.setup)rK )rL ) r r r r= r> r r? r@ r. r rA r r )r< r rJ s
rJ )r4 Zsos.report.pluginsr r r r r r r r r rB rH rJ r r r r s $J7