Este es el resultado de un dmseg en la consola de mi Open SuSE 11.3 ... Hace menos de dos días nada de esto aparecia. El sistema inicia lo mejor que puede, pero cuando ya esta arrancado empieza a congelarse, después de lo cual ejecuto el ya mencionado comando en consola y me aparece lo siguiente
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[ 132.404955] lo: Disabled Privacy Extensions [ 653.225895] ata1.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 [ 653.225901] sr 0:0:1:0: CDB: Test Unit Ready: 00 00 00 00 00 00 [ 653.225920] ata1.01: cmd a0/00:00:00:00:00/00:00:00:00:00/b0 tag 0 [ 653.225922] res 51/24:03:00:00:00/00:00:00:00:00/b0 Emask 0x1 (device error) [ 653.225927] ata1.01: status: { DRDY ERR } [ 698.997038] ata1.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [ 698.997045] sr 0:0:1:0: CDB: Prevent/Allow Medium Removal: 1e 00 00 00 00 00 [ 698.997064] ata1.01: cmd a0/00:00:00:00:00/00:00:00:00:00/b0 tag 0 [ 698.997066] res 40/00:03:00:00:00/00:00:00:00:00/b0 Emask 0x4 (timeout) [ 698.997072] ata1.01: status: { DRDY } [ 704.046016] ata1: link is slow to respond, please be patient (ready=0) [ 709.047016] ata1: device not ready (errno=-16), forcing hardreset [ 709.047027] ata1: soft resetting link [ 709.239333] ata1.00: configured for UDMA/133 [ 709.245209] ata1.01: configured for UDMA/100 [ 709.250835] ata1: EH complete [ 765.997043] ata1.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [ 765.997050] sr 0:0:1:0: CDB: Test Unit Ready: 00 00 00 00 00 00 [ 765.997069] ata1.01: cmd a0/00:00:00:00:00/00:00:00:00:00/b0 tag 0 [ 765.997071] res 40/00:03:00:00:00/00:00:00:00:00/b0 Emask 0x4 (timeout) [ 765.997077] ata1.01: status: { DRDY } [ 771.046018] ata1: link is slow to respond, please be patient (ready=0) [ 776.044019] ata1: device not ready (errno=-16), forcing hardreset [ 776.044029] ata1: soft resetting link [ 776.236327] ata1.00: configured for UDMA/133 [ 776.242200] ata1.01: configured for UDMA/100 [ 776.247705] ata1: EH complete [ 833.000072] ata1.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [ 833.000078] sr 0:0:1:0: CDB: Test Unit Ready: 00 00 00 00 00 00 [ 833.000097] ata1.01: cmd a0/00:00:00:00:00/00:00:00:00:00/b0 tag 0 [ 833.000099] res 40/00:03:00:00:00/00:00:00:00:00/b0 Emask 0x4 (timeout) [ 833.000104] ata1.01: status: { DRDY } [ 838.049018] ata1: link is slow to respond, please be patient (ready=0) [ 843.047137] ata1: device not ready (errno=-16), forcing hardreset [ 843.047146] ata1: soft resetting link [ 843.212060] ata1.01: failed to IDENTIFY (I/O error, err_mask=0x2) [ 843.212064] ata1.01: revalidation failed (errno=-5) [ 848.198150] ata1: soft resetting link [ 848.390311] ata1.00: configured for UDMA/133 [ 848.396237] ata1.01: configured for UDMA/100 [ 848.401730] ata1: EH complete [ 958.998150] ata1.01: limiting speed to UDMA/66:PIO4 [ 958.998158] ata1.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [ 958.998163] sr 0:0:1:0: CDB: Test Unit Ready: 00 00 00 00 00 00 [ 958.998183] ata1.01: cmd a0/00:00:00:00:00/00:00:00:00:00/b0 tag 0 [ 958.998184] res 40/00:03:00:00:00/00:00:00:00:00/b0 Emask 0x4 (timeout) [ 958.998190] ata1.01: status: { DRDY } [ 964.047020] ata1: link is slow to respond, please be patient (ready=0) [ 969.046065] ata1: device not ready (errno=-16), forcing hardreset [ 969.046076] ata1: soft resetting link [ 969.238312] ata1.00: configured for UDMA/133 [ 969.244217] ata1.01: configured for UDMA/66 [ 969.249696] ata1: EH complete [ 1015.997177] ata1.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [ 1015.997183] sr 0:0:1:0: CDB: Test Unit Ready: 00 00 00 00 00 00 [ 1015.997203] ata1.01: cmd a0/00:00:00:00:00/00:00:00:00:00/b0 tag 0 [ 1015.997205] res 40/00:03:00:00:00/00:00:00:00:00/b0 Emask 0x4 (timeout) [ 1015.997210] ata1.01: status: { DRDY } [ 1021.046144] ata1: link is slow to respond, please be patient (ready=0) [ 1026.044031] ata1: device not ready (errno=-16), forcing hardreset [ 1026.044041] ata1: soft resetting link [ 1026.236306] ata1.00: configured for UDMA/133 [ 1026.253602] ata1.01: failed to IDENTIFY (I/O error, err_mask=0x2) [ 1026.253605] ata1.01: revalidation failed (errno=-5) [ 1031.195024] ata1: soft resetting link [ 1031.387332] ata1.00: configured for UDMA/133 [ 1031.393259] ata1.01: configured for UDMA/66 [ 1031.398744] ata1: EH complete [ 1073.000059] ata1.01: limiting speed to UDMA/33:PIO4 [ 1073.000067] ata1.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [ 1073.000072] sr 0:0:1:0: CDB: Test Unit Ready: 00 00 00 00 00 00 [ 1073.000092] ata1.01: cmd a0/00:00:00:00:00/00:00:00:00:00/b0 tag 0 [ 1073.000093] res 40/00:03:00:00:00/00:00:00:00:00/b0 Emask 0x4 (timeout) [ 1073.000099] ata1.01: status: { DRDY } [ 1078.049018] ata1: link is slow to respond, please be patient (ready=0) [ 1083.047013] ata1: device not ready (errno=-16), forcing hardreset [ 1083.047021] ata1: soft resetting link [ 1083.240318] ata1.00: configured for UDMA/133 [ 1083.246226] ata1.01: configured for UDMA/33 [ 1083.251705] ata1: EH complete [ 1129.997165] ata1.01: limiting speed to PIO4 [ 1129.997173] ata1.01: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [ 1129.997178] sr 0:0:1:0: CDB: Test Unit Ready: 00 00 00 00 00 00 [ 1129.997197] ata1.01: cmd a0/00:00:00:00:00/00:00:00:00:00/b0 tag 0 [ 1129.997199] res 40/00:03:00:00:00/00:00:00:00:00/b0 Emask 0x4 (timeout) [ 1129.997204] ata1.01: status: { DRDY } [ 1135.046137] ata1: link is slow to respond, please be patient (ready=0) [ 1140.044141] ata1: device not ready (errno=-16), forcing hardreset [ 1140.044152] ata1: soft resetting link [ 1140.209070] ata1.01: failed to IDENTIFY (I/O error, err_mask=0x2) [ 1140.209076] ata1.01: revalidation failed (errno=-5) [ 1145.195024] ata1: soft resetting link [ 1145.387428] ata1.00: configured for UDMA/133 [ 1145.420107] ata1.01: failed to IDENTIFY (I/O error, err_mask=0x2) [ 1145.420113] ata1.01: revalidation failed (errno=-5) [ 1145.420120] ata1.01: limiting speed to PIO3 [ 1150.346034] ata1: soft resetting link [ 1150.511898] ata1.01: failed to IDENTIFY (I/O error, err_mask=0x2) [ 1150.511901] ata1.01: revalidation failed (errno=-5) [ 1150.511904] ata1.01: disabled [ 1150.511910] ata1.00: failed to IDENTIFY (I/O error, err_mask=0x40) [ 1150.511912] ata1.00: revalidation failed (errno=-5) [ 1155.497023] ata1: soft resetting link [ 1155.686296] ata1.00: configured for UDMA/133 [ 1155.686311] ata1: EH complete [ 1842.719484] SFW2-OUT-ERROR IN= OUT=eth0 SRC=192.168.1.3 DST=96.16.98.34 LEN=52 TOS=0x00 PREC=0x00 TTL=64 ID=27237 DF PROTO=TCP SPT=33436 DPT=80 WINDOW=335 RES=0x00 ACK FIN URGP=0 OPT (0101080A00178A3F19DEA180) [ 1842.963032] SFW2-OUT-ERROR IN= OUT=eth0 SRC=192.168.1.3 DST=96.16.98.34 LEN=52 TOS=0x00 PREC=0x00 TTL=64 ID=27238 DF PROTO=TCP SPT=33436 DPT=80 WINDOW=335 RES=0x00 ACK FIN URGP=0 OPT (0101080A00178B3319DEA180) [ 1843.451034] SFW2-OUT-ERROR IN= OUT=eth0 SRC=192.168.1.3 DST=96.16.98.34 LEN=52 TOS=0x00 PREC=0x00 TTL=64 ID=27239 DF PROTO=TCP SPT=33436 DPT=80 WINDOW=335 RES=0x00 ACK FIN URGP=0 OPT (0101080A00178D1B19DEA180) [ 1844.428034] SFW2-OUT-ERROR IN= OUT=eth0 SRC=192.168.1.3 DST=96.16.98.34 LEN=52 TOS=0x00 PREC=0x00 TTL=64 ID=27240 DF PROTO=TCP SPT=33436 DPT=80 WINDOW=335 RES=0x00 ACK FIN URGP=0 OPT (0101080A001790EB19DEA180) [ 1846.379037] SFW2-OUT-ERROR IN= OUT=eth0 SRC=192.168.1.3 DST=96.16.98.34 LEN=52 TOS=0x00 PREC=0x00 TTL=64 ID=27241 DF PROTO=TCP SPT=33436 DPT=80 WINDOW=335 RES=0x00 ACK FIN URGP=0 OPT (0101080A0017988B19DEA180) [ 1873.707039] SFW2-OUT-ERROR IN= OUT=eth0 SRC=192.168.1.3 DST=96.16.98.34 LEN=52 TOS=0x00 PREC=0x00 TTL=64 ID=27244 DF PROTO=TCP SPT=33436 DPT=80 WINDOW=335 RES=0x00 ACK FIN URGP=0 OPT (0101080A0018034B19DEA180) [ 1904.939047] SFW2-OUT-ERROR IN= OUT=eth0 SRC=192.168.1.3 DST=96.16.98.34 LEN=52 TOS=0x00 PREC=0x00 TTL=64 ID=27245 DF PROTO=TCP SPT=33436 DPT=80 WINDOW=335 RES=0x00 ACK FIN URGP=0 OPT (0101080A00187D4B19DEA180)
En todo caso hay ocasiones en que siquiera logra arrancar con el disco duro, por lo que busca arranque en red... Como sea, creo que más bien es algo de hardware, empezaré por la fuente de poder... Pero acepto todo tipo de comentarios al respecto