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start on filesystem
05 exec /usr/bin/measd --log=/var/log/noise/measure.log
06
07 pre-start script
08 # Create required script:
09 mkdir -p /var/log/noise
10 end script
11
12 post-stop script
13 # Clean ... 7
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= DeltaCloud.new(USER, PASSWORD, URL)
05 summary = Hash.new(0)
06 state = client.instances.inject({}) do |state, inst|
07 state[inst.id] = inst.state
08 summary[inst.state] += 1
09 state
10 end
11
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and PINs.
Yubikey
A small company from Sweden, Yubico [4], recently started selling Yubikeys (Figure 7), which are small USB tokens that emulate a regular USB keyboard. The key has a button on top which
11%
29.09.2020
/en//archive/disk_failures.pdf
SSD failures in datacenters: https://www.microsoft.com/en-us/research/wp-content/uploads/2016/08/a7-narayanan.pdf
smartmontools: https://www.smartmontools.org/
The Author
Jeff Layton
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14.08.2020
minutes for test to complete.
Test will complete after Sun Aug 9 09:50:56 2020 EDT
Use smartctl -X to abort test.
Listing 9: Long Test Output
# smartctl -l selftest /dev/sda
smartctl 7.2 2020-07-11 r5076
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daily
05 missingok
06 notifempty
07 compress
08 delaycompress
09 sharedscripts
10 postrotate
11 invoke-rc.d rsyslog reload > /dev/null
12 endscript
13 }
Finally, to see the syslog
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Load Balancer
One option for load balancing is the Galera Load Balancer (GLB), which you can install as follows:
wget http://www.codership.com/files/glb/glb-0.7.4.tar.gz
tar xf glb-0.7.4.tar.gz
cd glb
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starter kit: https://www.icinga.org/2010/09/22/starter-kit-icinga-virtual-appliance/
Zabbix appliance: http://www.vmware.com/appliances/directory/353
... 7
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04
05
06
07
08
09 ... 7
