Custom Query (1438 matches)

Problem description

Our trac is using Py2 which is EOL ~1yr already

We are using EdgeWall trac to manage smartmontools project, as well as few plugins which are written on Py27, which is ​EOL from January 1, 2020 already. As result py2 is no longer receiving any fixes (including security) and is getting slowly removed from the upstream packages. E.g. in the FreeBSD which we are using to host this instance, trac is already marked as "depricated" and soon will be removed due to py27 dependency.

Upstream project is slowly moving to py3, however it is still in "development" branch only (Trac-1.5.2-py3-none-any.whl). Even after removal from the upstream i will be able to continue to host this trac instance (e.g. using jail and installation using pip2), but it will take more efforts and will give us more and more security concerns.

Installed plugins

Plugins for trac are also written on py2 and will require upgrade or rewrite

Possible options

1. Start testing Trac 1.5/Devel to see how much efforts would take to move trac to it. Problem is that there is no timeline yet, and plugins still need to be ported (at least TracAccountManager which is very critical to us).
2. Use other options, e.g. Github, which now provides WIKI, pages and other. Gitlab could be used as an alternative. Downside is that we will have to port our existing pages and wiki to it, however, that should be a one time job. This would also significantly change our release procedure.
3. Do nothing and support trac/py2 as much as we can, e.g. using jail and self-built py. However, this is insecure and will not help us in the long term

Just seen an interesting fact on a hard drive with a current Power_On_Hours value of 65966. I launched an extended offline test (using -t long) and the LifeTime (hours) column does not show the real Power_On_Hours value:

=== START OF INFORMATION SECTION ===
Model Family:     Western Digital Green
Device Model:     WDC WD20EARX-00PASB0
Serial Number:    obfuscated
LU WWN Device Id: 5 0014ee 25c9427f5
Firmware Version: 51.0AB51
User Capacity:    2,000,398,934,016 bytes [2.00 TB]
Sector Sizes:     512 bytes logical, 4096 bytes physical
Device is:        In smartctl database [for details use: -P show]
ATA Version is:   ATA8-ACS (minor revision not indicated)
SATA Version is:  SATA 3.0, 6.0 Gb/s (current: 3.0 Gb/s)
Local Time is:    Thu Dec 31 15:56:48 2020 CET
SMART support is: Available - device has SMART capability.
SMART support is: Enabled

=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED

General SMART Values:
Offline data collection status:  (0x82)	Offline data collection activity
					was completed without error.
					Auto Offline Data Collection: Enabled.
Self-test execution status:      (   0)	The previous self-test routine completed
					without error or no self-test has ever 
					been run.
Total time to complete Offline 
data collection: 		(38400) seconds.
Offline data collection
capabilities: 			 (0x7b) SMART execute Offline immediate.
					Auto Offline data collection on/off support.
					Suspend Offline collection upon new
					command.
					Offline surface scan supported.
					Self-test supported.
					Conveyance Self-test supported.
					Selective Self-test supported.
SMART capabilities:            (0x0003)	Saves SMART data before entering
					power-saving mode.
					Supports SMART auto save timer.
Error logging capability:        (0x01)	Error logging supported.
					General Purpose Logging supported.
Short self-test routine 
recommended polling time: 	 (   2) minutes.
Extended self-test routine
recommended polling time: 	 ( 370) minutes.
Conveyance self-test routine
recommended polling time: 	 (   5) minutes.
SCT capabilities: 	       (0x3035)	SCT Status supported.
					SCT Feature Control supported.
					SCT Data Table supported.

SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE
  1 Raw_Read_Error_Rate     0x002f   200   200   051    Pre-fail  Always       -       0
  3 Spin_Up_Time            0x0027   173   167   021    Pre-fail  Always       -       6341
  4 Start_Stop_Count        0x0032   100   100   000    Old_age   Always       -       161
  5 Reallocated_Sector_Ct   0x0033   200   200   140    Pre-fail  Always       -       0
  7 Seek_Error_Rate         0x002e   200   200   000    Old_age   Always       -       0
  9 Power_On_Hours          0x0032   010   010   000    Old_age   Always       -       65966
 10 Spin_Retry_Count        0x0032   100   100   000    Old_age   Always       -       0
 11 Calibration_Retry_Count 0x0032   100   100   000    Old_age   Always       -       0
 12 Power_Cycle_Count       0x0032   100   100   000    Old_age   Always       -       161
192 Power-Off_Retract_Count 0x0032   200   200   000    Old_age   Always       -       40
193 Load_Cycle_Count        0x0032   153   153   000    Old_age   Always       -       142788
194 Temperature_Celsius     0x0022   128   110   000    Old_age   Always       -       22
196 Reallocated_Event_Count 0x0032   200   200   000    Old_age   Always       -       0
197 Current_Pending_Sector  0x0032   200   200   000    Old_age   Always       -       0
198 Offline_Uncorrectable   0x0030   200   200   000    Old_age   Offline      -       0
199 UDMA_CRC_Error_Count    0x0032   200   200   000    Old_age   Always       -       0
200 Multi_Zone_Error_Rate   0x0008   200   200   000    Old_age   Offline      -       0

SMART Error Log Version: 1
No Errors Logged

SMART Self-test log structure revision number 1
Num  Test_Description    Status                  Remaining  LifeTime(hours)  LBA_of_first_error
# 1  Extended offline    Completed without error       00%       429         -
# 2  Extended offline    Completed without error       00%       220         -
# 3  Extended offline    Completed without error       00%     63835         -
# 4  Extended offline    Completed without error       00%     21182         -
# 5  Extended offline    Completed without error       00%       971         -
# 6  Short offline       Completed without error       00%       836         -

SMART Selective self-test log data structure revision number 1
 SPAN  MIN_LBA  MAX_LBA  CURRENT_TEST_STATUS
    1        0        0  Not_testing
    2        0        0  Not_testing
    3        0        0  Not_testing
    4        0        0  Not_testing
    5        0        0  Not_testing
Selective self-test flags (0x0):
  After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.

It seems that the maximum Power_On_Hours value is 65535 (interestingly the same value as the maximum network port range). All values above that are shown as difference LifeTime (hours).

Is this a bug? Is this intended?

PS I Used smartctl 6.6 for this.

USB bridge 0x125f:0xa21a is ADATA HV610 and works with -d sat

Probably just add |21 to existing expression for ADATA in drivedb