sko's latest activity
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Ssko replied to the thread Making Supermicro SC743 more quiet.Just make sure your special device will *NEVER* run full - the pool performance will take a total nosedive, comparable to a pool running...
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Ssko replied to the thread Making Supermicro SC743 more quiet.This can also be monitored via ipmitool: ipmitool dcmi power reading 1_min That's also how I monitor all my/our hosts from zabbix. To...
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Ssko replied to the thread Making Supermicro SC743 more quiet.by randomly searching the internet :p TBH, no idea - best guess would be tcpdump'ing traffic from the supermicro smcipmi tool or...
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Ssko replied to the thread Making Supermicro SC743 more quiet.There are some threads here regarding controlling the fans via IPMI on supermicro systems. The linked scripts vary wildly in regards to...
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Ssko replied to the thread I can't solve the problem 528 to 512.don't post pictures of text, especially if half of it is missing... just copy&paste with tags or use e.g. termbin.com (<command> | nc...
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Ssko replied to the thread Auto Negotiate versus Fixed Speeds on 10G SFP+ Modules.I.e. only a fraction of the advertised/paid bandwidth is used and even this only in a handful of small bursts over the day? 99% of home...
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Ssko replied to the thread Power Meter - Outlet / System Level.You could simply use the metrics from your servers BMC/IPMI. Those can also be polled via SNMP to gather historical data e.g. via some...
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Ssko replied to the thread Auto Negotiate versus Fixed Speeds on 10G SFP+ Modules.Usually this depends on the driver and has to be set there. To see the supported media types and options you can use ifconfig -m or...
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Ssko replied to the thread Supermicro X10DRT-H and PCIe x8 in x4.SXB connectors are usually only intended for supermicro risers or proprietary adapters (e.g. the node interface card). They don't have...
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Ssko replied to the thread How to connect QSFP28 to 10GBase-T? Transceivers or Breakout cables?.QSFP28 is 4x25Gbit, so you can only make it SFP28, i.e. 25GBit by using a single lane, but not 10GBit. For that you'd need a transceiver...
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Ssko replied to the thread Advice on 10-15 meter (32-50 ft.) long 10GbE SFP+ cables.TBH I wouldn't bother buying new transceivers of unknown brand/origin on amazon or ebay. I also have a collection of such transceivers...
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Ssko replied to the thread Qotom Denverton fanless system with 4 SFP+.actually it's the standard notation for an arc minute, so except if you talk about apparent distances/sizes in the sky, it has nothing...
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Ssko replied to the thread Supermicro X11SCA-F Bios update issue.You can very easily update the BIOS on Supermicro boards via the IPMI web interface. There's no need to fiddle around with USB-sticks or...
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Ssko replied to the thread Access Supermicro IPMI via HTTP?.why don't you just add a permanent exception for that site in your browser? firefox should do this by default, so you only have to...
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Ssko replied to the thread Qotom Denverton fanless system with 4 SFP+.this looks more like a bad fiber on the TX side (e.g. insertion loss, dust/dirt etc..). Have you looked at the RX/TX power and dBm...