https://community.extremenetworks.com/t5/extremeswitching-other/i2c-eeprom-and-bus-busy-after-write-logs/m-p/10252#M1280 Thanks Drew. <BR /> Tue, 24 Nov 2015 02:32:00 GMT eyeV 2015-11-24T02:32:00Z https://community.extremenetworks.com/t5/extremeswitching-other/i2c-eeprom-and-bus-busy-after-write-logs/m-p/10250#M1278 Hi everybody.<BR /> <BR /> How I should interprent this log messages?<BR /> <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: busy_write 1<BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: busy_nodata 1<BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: busy 59<BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: Counters:<BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: silent 1, dumped 0, seq 1230, busy (seq 1172, sec 107, old 1)<BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 32.933981126 BBSY 0: W 74 0 00 1 4700<BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.002946343 DBSY 0: R 50 0 00 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.002266945 0: W 70 0 08 1 0800<BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.002213933 0: W 74 0 01 1 0000<BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.002150400 0: W 74 0 00 1 2d00<BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000438152 0: W 70 0 00 1 8200<BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000438032 0: R 50 0 7f 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000435206 0: R 50 0 7e 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000472277 0: R 50 0 7d 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000436408 0: R 50 0 7c 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000651893 0: R 50 0 7b 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000435974 0: R 50 0 7a 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000513895 0: R 50 0 79 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000479042 0: R 50 0 78 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000437592 0: R 50 0 77 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000576347 0: R 50 0 76 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000437789 0: R 50 0 75 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000438227 0: R 50 0 74 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000437834 0: R 50 0 73 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000437996 0: R 50 0 72 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000438291 0: R 50 0 71 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000437873 0: R 50 0 70 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000438006 0: R 50 0 6f 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000438181 0: R 50 0 6e 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000438059 0: R 50 0 6d 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000437957 0: R 50 0 6c 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000438015 0: R 50 0 6b 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000438135 0: R 50 0 6a 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000438016 0: R 50 0 69 2 <BR /> 11/18/2015 02:18:48.31 <KERN> Slot-2: 0.000438226 0: R 50 0 68 2 <BR /> 11/18/2015 02:18:46.78 <KERN> Slot-2: 0.000437907 0: R 50 0 67 2 <BR /> 11/18/2015 02:18:46.78 <KERN> Slot-2: 107.703595660 0: R 50 0 66 2 <BR /> 11/18/2015 02:18:46.78 <KERN> Slot-2: === i2c-1 error dump ===<BR /> <BR /> 11/18/2015 02:18:13.12 <KERN> Slot-2: shid_eeprom_read (6): data read failed at 1 out of 128<BR /> 11/18/2015 02:18:13.12 <KERN> Slot-2: i2c-1: bus busy after first no-data transfer, addr=0x50 cmd=0x0<BR /> 11/18/2015 02:18:13.12 <KERN> Slot-2: i2c-1: disable error messages<BR /> 11/18/2015 02:18:13.12 <KERN> Slot-2: i2c-1: shid_9506_init:62 I/O failed, addr 0x0020 rd/wr 0 cmd 34 proto 2, rc 62<BR /> 11/18/2015 02:18:13.12 <KERN> Slot-2: i2c-1: bus busy after write, addr=0x20 cmd=0x22<BR /> <BR /> 11/18/2015 02:18:12.30 <HAL> Slot-2: Error reading from XFP eeprom (15, 148) on xfp2<BR /> 11/18/2015 02:18:12.30 <HAL> Slot-2: Error reading from XFP eeprom (128, 128) on xfp2<BR /> 11/18/2015 02:18:12.30 <HAL> Slot-2: Error reading from XFP eeprom (15, 148) on xfp1<BR /> 11/18/2015 02:18:12.30 <HAL> Slot-2: Error reading from XFP eeprom (128, 128) on xfp1<BR /> 11/18/2015 02:18:12.30 <HAL> Slot-2: XFP Vendor Name read error on port 26<BR /> 11/18/2015 02:18:12.30 <HAL> Slot-2: EEPROM read failed for XFP port 26<BR /> 11/18/2015 02:18:12.30 <HAL> Slot-2: XFP Vendor Name read error on port 25<BR /> 11/18/2015 02:18:12.30 <HAL> Slot-2: EEPROM read failed for XFP port 25<BR /> <BR /> 11/18/2015 02:18:12.20 <I> Slot-1: Media UNKN is inserted into Port 2:26<BR /> 11/18/2015 02:18:12.20 <I> Slot-1: Media UNKN is inserted into Port 2:25It's a stack consisting of two x480 connected by VIM2.</I></I></HAL></HAL></HAL></HAL></HAL></HAL></HAL></HAL></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN></KERN> Wed, 18 Nov 2015 16:02:00 GMT https://community.extremenetworks.com/t5/extremeswitching-other/i2c-eeprom-and-bus-busy-after-write-logs/m-p/10250#M1278 eyeV 2015-11-18T16:02:00Z https://community.extremenetworks.com/t5/extremeswitching-other/i2c-eeprom-and-bus-busy-after-write-logs/m-p/10251#M1279 It sounds like you may be better off opening a case for this one so that it can be investigated a little further.<BR /> <A href="https://gtacknowledge.extremenetworks.com/articles/How_To/How-to-contact-Extreme-Networks-Global-Technical-Assistance-Center-GTAC" target="_blank" rel="nofollow noreferrer noopener">https://gtacknowledge.extremenetworks.com/articles/How_To/How-to-contact-Extreme-Networks-Global-Tec...</A><BR /> <BR /> Tue, 24 Nov 2015 02:32:00 GMT https://community.extremenetworks.com/t5/extremeswitching-other/i2c-eeprom-and-bus-busy-after-write-logs/m-p/10251#M1279 Drew_C 2015-11-24T02:32:00Z https://community.extremenetworks.com/t5/extremeswitching-other/i2c-eeprom-and-bus-busy-after-write-logs/m-p/10252#M1280 Thanks Drew. <BR /> Tue, 24 Nov 2015 02:32:00 GMT https://community.extremenetworks.com/t5/extremeswitching-other/i2c-eeprom-and-bus-busy-after-write-logs/m-p/10252#M1280 eyeV 2015-11-24T02:32:00Z