Gentoo Archives: gentoo-user

From: Alan Grimes <alonzotg@×××××××.net>
To: HacDC Public Discussion <blabber@×××××.org>, Gentoo User <gentoo-user@l.g.o>
Subject: [gentoo-user] routine maintenance.
Date: Thu, 18 Feb 2021 06:58:02
Message-Id: 14373b3e-e971-bed4-c70c-6de111dd63fe@verizon.net
1 I overhauled my computer today, found two things...
2
3 My waterblock is clogged again, down to a trickle of flow, not bad
4 enough to be dangerous at idle but I've had to order some fresh O-rings
5 from Germany and will need to rebuild the damn thing again.
6
7 Some of the nickel plating is scraped off down in the micro channels,
8 and the flow-restrictor is stainless steel, which is a high-nickel
9 steel... All the fittings in the loop are also nickel. (I was trying to
10 minimize things that would galvanically react to each other...)
11
12 BLEH...
13
14 The other discovery was that my /home drive is a 3.0 tb Toshiba unit
15 from 2014... man time flies!!! =P This means that the thing should
16 probably be replaced due to being old as hell...
17
18 I'm not going to get too excited about 24 reallocated sectors on a drive
19 this large... Actually I have a drive in my NAS that's going down hill
20 rapidly, I think the power supply to the slot its in is weaker than the
21 others and well...
22
23 Any thoughts about running a drive this old, and what I should be
24 looking at as a replacement?
25
26 Root is a 256gb SATA Samsung SSD, no concerns about lifespan on that
27 drive. I hadn't heard of M.2 yet when I bought it...
28
29
30 /dev/sdb1      2884152536 955486476 1782136424  35% /home
31
32 SMART Attributes Data Structure revision number: 16
33 Vendor Specific SMART Attributes with Thresholds:
34 ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE     
35 UPDATED  WHEN_FAILED RAW_VALUE
36   1 Raw_Read_Error_Rate     0x000b   083   083   016    Pre-fail 
37 Always       -       262570
38   2 Throughput_Performance  0x0005   139   139   054    Pre-fail 
39 Offline      -       72
40   3 Spin_Up_Time            0x0007   159   159   024    Pre-fail 
41 Always       -       405 (Average 316)
42   4 Start_Stop_Count        0x0012   100   100   000    Old_age  
43 Always       -       244
44   5 Reallocated_Sector_Ct   0x0033   100   100   005    Pre-fail 
45 Always       -       24
46   7 Seek_Error_Rate         0x000b   100   100   067    Pre-fail 
47 Always       -       0
48   8 Seek_Time_Performance   0x0005   119   119   020    Pre-fail 
49 Offline      -       35
50   9 Power_On_Hours          0x0012   093   093   000    Old_age  
51 Always       -       53677
52  10 Spin_Retry_Count        0x0013   100   100   060    Pre-fail 
53 Always       -       0
54  12 Power_Cycle_Count       0x0032   100   100   000    Old_age  
55 Always       -       243
56 192 Power-Off_Retract_Count 0x0032   100   100   000    Old_age  
57 Always       -       271
58 193 Load_Cycle_Count        0x0012   100   100   000    Old_age  
59 Always       -       271
60 194 Temperature_Celsius     0x0002   181   181   000    Old_age  
61 Always       -       33 (Min/Max 14/44)
62 196 Reallocated_Event_Count 0x0032   100   100   000    Old_age  
63 Always       -       27
64 197 Current_Pending_Sector  0x0022   029   029   000    Old_age  
65 Always       -       1456
66 198 Offline_Uncorrectable   0x0008   100   100   000    Old_age  
67 Offline      -       0
68 199 UDMA_CRC_Error_Count    0x000a   200   200   000    Old_age  
69 Always       -       0
70
71
72 --
73 The vaccine is a LIE.
74 #EggCrisis
75 White is the new Kulak.
76 Powers are not rights.

Replies

Subject Author
Re: [gentoo-user] routine maintenance. Hund <lists_gentoo@×××××××××××.se>
Re: [gentoo-user] routine maintenance. Michael <confabulate@××××××××.com>