56 lines
1.3 KiB
Markdown
56 lines
1.3 KiB
Markdown
# Configuration Settings
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## Upgrade
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```bash
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kubectl label node mainframe plan.upgrade.cattle.io/k3os-latest=enabled --overwrite
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```
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## Mounting
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```bash
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mount UUID='62A28E6D-EDC1-4825-BCD9-1F58601B5E36' /local
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```
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## Draining
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```bash
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kubectl drain mainframe --force --ignore-daemonsets --delete-local-data
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```
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## Network
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https://help.ui.com/hc/en-us/articles/115013212107-UFiber-Enabling-Ubiquiti-SFP-and-SFP-Modules-on-Third-Party-Devices
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```bash
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ip addr add 6.0.22.1/30 dev eth1
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ip link set eth1 up
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ifconfig eth1 down && ifconfig eth1 up
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```
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ifconfig ix0 6.0.22.2 netmask 255.255.255.0 broadcast 6.0.22.255
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ifconfig ix0 down && ifconfig ix0 up
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ifconfig eth1 6.0.22.1/30 broadcast 6.0.22.3
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ifconfig eth1 down && ifconfig eth1 up
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## Testing
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### Disk
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```bash
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dd if=/dev/zero of=/media/nfs/output bs=16k count=100k; dd if=/media/nfs/output of=/dev/null; rm -f /media/nfs/output
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```
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dd if=/dev/zero of=/mnt/enc0/kube/output bs=16k count=100k; dd if=/mnt/enc0/kube/output of=/dev/null; rm -f /mnt/enc0/kube/output
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1,073,741,824
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ix0
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[ ID] Interval Transfer Bitrate
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[ 5] 0.00-60.00 sec 6.58 GBytes 942 Mbits/sec receiver
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ix1
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[ ID] Interval Transfer Bitrate
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[ 5] 0.00-60.00 sec 6.57 GBytes 941 Mbits/sec receiver |