Ticket #2217 (closed defect: invalid)
Troubles with PowerEdge SC430
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Description (last modified by khali) (diff)
server:~# ./sensors-detect # sensors-detect revision $Revision$ This program will help you determine which kernel modules you need to load to use lm_sensors most effectively. It is generally safe and recommended to accept the default answers to all questions, unless you know what you're doing. We can start with probing for (PCI) I2C or SMBus adapters. Do you want to probe now? (YES/no): Probing for PCI bus adapters... Use driver `i2c-i801' for device 0000:00:1f.3: Intel 82801G ICH7 We will now try to load each adapter module in turn. Module `i2c-i801' already loaded. If you have undetectable or unsupported adapters, you can have them scanned by manually loading the modules before running this script. We are now going to do the I2C/SMBus adapter probings. Some chips may be double detected; we choose the one with the highest confidence value in that case. If you found that the adapter hung after probing a certain address, you can specify that address to remain unprobed. Next adapter: SMBus I801 adapter at ece0 (i2c-0) Do you want to scan it? (YES/no/selectively): Client found at address 0x44 Probing for `Maxim MAX6633/MAX6634/MAX6635'... No Client found at address 0x50 Handled by driver `eeprom' (already loaded), chip type `eeprom' Client found at address 0x52 Handled by driver `eeprom' (already loaded), chip type `eeprom' Some chips are also accessible through the ISA I/O ports. We have to write to arbitrary I/O ports to probe them. This is usually safe though. Yes, you do have ISA I/O ports even if you do not have any ISA slots! Do you want to scan the ISA I/O ports? (YES/no): Probing for `National Semiconductor LM78' at 0x290... No Probing for `National Semiconductor LM78-J' at 0x290... No Probing for `National Semiconductor LM79' at 0x290... No Probing for `Winbond W83781D' at 0x290... No Probing for `Winbond W83782D' at 0x290... No Probing for `Silicon Integrated Systems SIS5595'... No Probing for `VIA VT82C686 Integrated Sensors'... No Probing for `VIA VT8231 Integrated Sensors'... No Probing for `IPMI BMC KCS' at 0xca0... No Probing for `IPMI BMC SMIC' at 0xca8... No Some Super I/O chips may also contain sensors. We have to write to standard I/O ports to probe them. This is usually safe. Do you want to scan for Super I/O sensors? (YES/no): Probing for Super-I/O at 0x2e/0x2f Trying family `National Semiconductor'... No Trying family `SMSC'... Yes Found `SMSC SCH5504-NS Super IO' (no hardware monitoring capabilities) Probing for Super-I/O at 0x4e/0x4f Trying family `National Semiconductor'... No Trying family `SMSC'... No Trying family `VIA/Winbond/Fintek'... No Trying family `ITE'... No Some CPUs or memory controllers may also contain embedded sensors. Do you want to scan for them? (YES/no): AMD K8 thermal sensors... No Intel Core family thermal sensor... No Intel AMB FB-DIMM thermal sensor... No Now follows a summary of the probes I have just done. Just press ENTER to continue: Driver `eeprom' (should be inserted): Detects correctly: * Bus `SMBus I801 adapter at ece0' Busdriver `i2c-i801', I2C address 0x50 Chip `eeprom' (confidence: 6) * Bus `SMBus I801 adapter at ece0' Busdriver `i2c-i801', I2C address 0x52 Chip `eeprom' (confidence: 6) EEPROMs are *NOT* sensors! They are data storage chips commonly found on memory modules (SPD), in monitors (EDID), or in some laptops, for example. I will now generate the commands needed to load the required modules. Just press ENTER to continue: To make the sensors modules behave correctly, add these lines to /etc/modules.conf: #----cut here---- # I2C module options alias char-major-89 i2c-dev #----cut here---- To load everything that is needed, add this to some /etc/rc* file: #----cut here---- # I2C adapter drivers modprobe i2c-i801 # Chip drivers modprobe eeprom # sleep 2 # optional /usr/local/bin/sensors -s # recommended #----cut here---- If you have some drivers built into your kernel, the list above will contain too many modules. Skip the appropriate ones! You really should try these commands right now to make sure everything is working properly. Monitoring programs won't work until the needed modules are loaded. Do you want to overwrite /etc/sysconfig/lm_sensors? (YES/no): no server:~#
server:~# lsmod Module Size Used by iptable_filter 3104 0 ip_tables 13028 1 iptable_filter x_tables 13316 1 ip_tables i2c_dev 8548 0 button 6672 0 ac 5188 0 battery 9636 0 ipv6 226016 49 quota_v1 3232 2 dm_snapshot 15552 0 dm_mirror 19152 0 dm_mod 50232 2 dm_snapshot,dm_mirror eeprom 7024 0 loop 15048 0 evdev 9088 0 serio_raw 6660 0 pcspkr 3072 0 psmouse 35016 0 floppy 53156 0 rtc 12372 0 i2c_i801 7468 0 i2c_core 19680 3 i2c_dev,eeprom,i2c_i801 ext3 119240 2 jbd 52456 1 ext3 mbcache 8356 1 ext3 ide_cd 36064 0 cdrom 32544 1 ide_cd ide_disk 14848 2 sd_mod 19040 3 generic 5476 0 [permanent] ata_piix 13576 0 libata 89396 1 ata_piix tg3 94948 0 3w_xxxx 24832 2 scsi_mod 124168 3 sd_mod,libata,3w_xxxx piix 9444 0 [permanent] ide_core 110504 4 ide_cd,ide_disk,generic,piix ehci_hcd 28136 0 uhci_hcd 21164 0 usbcore 112644 3 ehci_hcd,uhci_hcd thermal 13608 0 processor 28840 1 thermal fan 4804 0 server:~#
server:~# sensors -s No sensors found! Make sure you loaded all the kernel drivers you need. Try sensors-detect to find out which these are. server:~#
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