मुझे उबंटू 9.10 पर हार्ड डिस्क पर "UNC" त्रुटियां मिल रही हैं। यह मेरे सिस्टम को धीमा कर देता है, लंबे समय से एप्लिकेशन जवाब नहीं दे रहे हैं। लेकिन जब मैं किसी अन्य कंप्यूटर पर फाइल सिस्टम को माउंट करता हूं, तो यह ठीक से काम करता है।
डिस्क : सैमसंग HD161HJ (SATA)
Syslog :
Apr 25 00:28:25 vare6gin kernel: [ 885.773839] ata3.00: exception Emask 0x1 SAct 0x1e
SErr 0x0 action 0x6 frozen
Apr 25 00:28:25 vare6gin kernel: [ 885.773845] ata3.00: Ata error. fis:0x21
Apr 25 00:28:25 vare6gin kernel: [ 885.773861] ata3.00: cmd 60/08:08:3f:00:ad/00:00:10:00:00/40 tag 1 ncq 4096 in
Apr 25 00:28:25 vare6gin kernel: [ 885.773864] res 51/40:24:67:c8:91/40:00:05:00:00/40 Emask 0x9 (media error)
Apr 25 00:28:25 vare6gin kernel: [ 885.773871] ata3.00: status: { DRDY ERR }
Apr 25 00:28:25 vare6gin kernel: [ 885.773877] ata3.00: error: { UNC }
[...snip 3 similar repeats of last 4 lines; see revision history for full log...]
Apr 25 00:28:25 vare6gin kernel: [ 885.773970] ata3: hard resetting link
Apr 25 00:28:25 vare6gin kernel: [ 885.773974] ata3: nv: skipping hardreset on occupied port
Apr 25 00:28:25 vare6gin kernel: [ 886.240073] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Apr 25 00:28:25 vare6gin kernel: [ 886.256277] ata3.00: configured for UDMA/133
Apr 25 00:28:25 vare6gin kernel: [ 886.256305] ata3: EH complete
Apr 25 00:28:27 vare6gin kernel: [ 888.176088] ata3: EH in SWNCQ mode,QC:qc_active 0xF sactive 0xF
Apr 25 00:28:27 vare6gin kernel: [ 888.176099] ata3: SWNCQ:qc_active 0xF defer_bits 0x0 last_issue_tag 0x3
Apr 25 00:28:27 vare6gin kernel: [ 888.176102] dhfis 0xF dmafis 0x1 sdbfis 0x0
Apr 25 00:28:27 vare6gin kernel: [ 888.176109] ata3: ATA_REG 0x51 ERR_REG 0x40
Apr 25 00:28:27 vare6gin kernel: [ 888.176113] ata3: tag : dhfis dmafis sdbfis sacitve
Apr 25 00:28:27 vare6gin kernel: [ 888.176120] ata3: tag 0x0: 1 1 0 1
Apr 25 00:28:27 vare6gin kernel: [ 888.176126] ata3: tag 0x1: 1 0 0 1
Apr 25 00:28:27 vare6gin kernel: [ 888.176131] ata3: tag 0x2: 1 0 0 1
Apr 25 00:28:27 vare6gin kernel: [ 888.176136] ata3: tag 0x3: 1 0 0 1