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https://git.valherun.com/valherun/pxe_boot_alma.git
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andersenandClaude Fable 5
6d398b826a
- restructure boot/kickstarts/scripts/docs into homelab/ - docs: alma9->10 breaking changes, CIS hardening, kickstart changes - add find_cron_entries.sh helper and codex running memory notes Co-Authored-By: Claude Fable 5 <[email protected]>
79 lines
2.3 KiB
Python
79 lines
2.3 KiB
Python
#!/usr/bin/python
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import re
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import os
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dev = re.compile('^Host:\s+scsi0*(\d+)\s+Channel:\s+0*(\d+)\s+Id:\s+0*(\d+)\s+Lun:\s+0*(\d+)')
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type = re.compile('^\s+Type:\s+Direct-Access')
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block = re.compile('^block:(\S+)')
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hdreg = re.compile('^(hd\w+)$')
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diskreg = re.compile('^disk$')
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hddevices = []
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sddevices = []
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try:
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SCSI=open("/proc/scsi/scsi", "r")
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for line in SCSI:
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if dev.match(line):
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s = dev.match(line).group(1)
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c = dev.match(line).group(2)
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i = dev.match(line).group(3)
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l = dev.match(line).group(4)
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if type.match(line):
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sddir = "/sys/bus/scsi/drivers/sd/%s:%s:%s:%s" % (s, c, i, l)
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for file in os.listdir(sddir):
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if block.match(file):
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sddevices = sddevices + [ block.match(file).group(1) ]
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if len(sddevices) > 1:
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sddevices.sort()
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SCSI.close()
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except:
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pass
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try:
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for file in os.listdir("/proc/ide"):
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if hdreg.match(file):
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HD = open("/proc/ide/%s/media" % (file) )
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media = HD.readline();
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if diskreg.match(media):
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hddevices = hddevices + [ hdreg.match(file).group(1) ]
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if len(hddevices) > 1:
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hddevices.sort()
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except:
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pass
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devices = sddevices + hddevices
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if len(devices) > 0:
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print "# Found disks %s" % (devices)
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print ""
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print "clearpart --all";
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print "";
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print "part /boot --fstype ext3 --size=100 --ondisk=%s" % (devices[0])
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print "part swap --size=512 --ondisk=%s" % (devices[0])
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print "part pv.11 --size=1 --grow --ondisk=%s" % (devices[0])
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if len(devices) > 1:
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print "part pv.21 --size=1 --grow --ondisk=%s" % (devices[1])
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print ""
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print "volgroup vga pv.11"
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if len(devices) > 1:
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print "volgroup vgb pv.21"
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print "";
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print "logvol swap --fstype swap --name=iGlassOpt --vgname=vga --size=250"
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print "";
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print "logvol swap --fstype swap --name=swapVol01 --vgname=vga --size=4096"
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if len(devices) > 1:
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print "logvol swap --fstype swap --name=swapVol02 --vgname=vgb --size=4096"
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print "logvol / --fstype ext3 --name=rootVol --vgname=vga --size=1 --grow";
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if len(devices) > 1:
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print "logvol /export --fstype ext3 --name=localVol --vgname=vgb --size=1 --grow"
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# print "logvol /usr/local --fstype ext3 --name=localVol --vgname=vgb --size=1 --grow"
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print "";
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else:
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print "# No disks found"
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