[SOLVED]How can you tell if "trim" is enabled ?

[alex37751]

Hello,

After installation of OS-X Yosemite and Multi-beast with trim support. How can one tell is "trim" support is initialized?


-Thanks in advanced.

 

[emjay96]

How can you tell if "trim" is enabled ?

Hello,

After installation of OS-X Yosemite and Multi-beast with trim support. How can one tell is "trim" support is initialized?


-Thanks in advanced.

go to about this mac then system report and click on sata/sataexpress. then just click on each drive you want to check. it's listed in the report in the lower pane.

 

[alex37751]

How can you tell if "trim" is enabled ?

go to about this mac then system report and click on sata/sataexpress. then just click on each drive you want to check. it's listed in the report in the lower pane.

Okay, It looks like "Trim" support is not enabled on this build. I installed multicast with "trim" support however it does not appear to be taking.


SanDisk SDSSDX120GG25:


Capacity: 120.03 GB (120,034,123,776 bytes)
Model: SanDisk SDSSDX120GG25
Revision: R211
Serial Number: 120783402226
Native Command Queuing: Yes
Queue Depth: 32
Removable Media: No
Detachable Drive: No
BSD Name: disk0
Medium Type: Solid State
TRIM Support: No
Partition Map Type: GPT (GUID Partition Table)
S.M.A.R.T. status: Verified
Volumes:
EFI:
Capacity: 209.7 MB (209,715,200 bytes)
BSD Name: disk0s1
Content: EFI
Volume UUID: 0E239BC6-F960-3107-89CF-1C97F78BB46B
MacYosemite:
Capacity: 119.17 GB (119,174,365,184 bytes)
Available: 107.81 GB (107,806,765,056 bytes)
Writable: Yes
File System: Journaled HFS+
BSD Name: disk0s2
Mount Point: /
Content: Apple_HFS
Volume UUID: 5F2C5CD9-7BD2-3FED-964A-46ED21D72EE2
Recovery HD:
Capacity: 650 MB (650,002,432 bytes)
BSD Name: disk0s3
Content: Apple_Boot
Volume UUID: 20387E66-17DC-3E88-B666-B7560E535D21

 

[alex37751]

How can you tell if "trim" is enabled ?

Okay, It looks like "Trim" support is not enabled on this build. I installed multicast with "trim" support however it does not appear to be taking.


SanDisk SDSSDX120GG25:


Capacity: 120.03 GB (120,034,123,776 bytes)
Model: SanDisk SDSSDX120GG25
Revision: R211
Serial Number: 120783402226
Native Command Queuing: Yes
Queue Depth: 32
Removable Media: No
Detachable Drive: No
BSD Name: disk0
Medium Type: Solid State
TRIM Support: No
Partition Map Type: GPT (GUID Partition Table)
S.M.A.R.T. status: Verified
Volumes:
EFI:
Capacity: 209.7 MB (209,715,200 bytes)
BSD Name: disk0s1
Content: EFI
Volume UUID: 0E239BC6-F960-3107-89CF-1C97F78BB46B
MacYosemite:
Capacity: 119.17 GB (119,174,365,184 bytes)
Available: 107.81 GB (107,806,765,056 bytes)
Writable: Yes
File System: Journaled HFS+
BSD Name: disk0s2
Mount Point: /
Content: Apple_HFS
Volume UUID: 5F2C5CD9-7BD2-3FED-964A-46ED21D72EE2
Recovery HD:
Capacity: 650 MB (650,002,432 bytes)
BSD Name: disk0s3
Content: Apple_Boot
Volume UUID: 20387E66-17DC-3E88-B666-B7560E535D21

Okay, I got it to work. I had to use Multibeast to reinstall the following:

Trim support
3 party sata support
intel generic sata support


Work fine now.

SanDisk SDSSDX120GG25:

Capacity: 120.03 GB (120,034,123,776 bytes)
Model: SanDisk SDSSDX120GG25
Revision: R211
Serial Number: 120783402226
Native Command Queuing: Yes
Queue Depth: 32
Removable Media: No
Detachable Drive: No
BSD Name: disk0
Medium Type: Solid State
TRIM Support: Yes
Partition Map Type: GPT (GUID Partition Table)
S.M.A.R.T. status: Verified
Volumes:
EFI:
Capacity: 209.7 MB (209,715,200 bytes)
BSD Name: disk0s1
Content: EFI
Volume UUID: 0E239BC6-F960-3107-89CF-1C97F78BB46B
MacYosemite:
Capacity: 119.17 GB (119,174,365,184 bytes)
Available: 107.61 GB (107,610,992,640 bytes)
Writable: Yes
File System: Journaled HFS+
BSD Name: disk0s2
Mount Point: /
Content: Apple_HFS
Volume UUID: 5F2C5CD9-7BD2-3FED-964A-46ED21D72EE2
Recovery HD:
Capacity: 650 MB (650,002,432 bytes)
BSD Name: disk0s3
Content: Apple_Boot
Volume UUID: 20387E66-17DC-3E88-B666-B7560E535D21