Partitions
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Partitions
№ | Part | device file | Z5K500 size |
ST500LM012 size |
in bytes | type | remarks |
---|---|---|---|---|---|---|---|
1 | 10 | /dev/sdc17 | 1 GiB | 1 GiB | 1,073,741,824 | 80dd49e3-a985-4887-81de-1daca47aed90 |
|
2 | 15 | /dev/sdc31 | 16 GiB | 16 GiB | 17,179,869,184 | 3ef7290a-de81-4887-a11f-46fba765c71c |
|
3 | 13 | /dev/sdc27 | 420.12 GiB | 420.120117188 GiB | 451,100,540,928 | c638477a-e002-4b57-a454-a27fb63a33a8 |
user |
4 | 9 | /dev/sdc13 | 8 GiB | 8 GiB | 8,589,934,592 | 76a9a5b4-44b0-472a-bde3-3107472adee2 |
|
5 | 5 | /dev/sdc9 | 1 GiB | 1 GiB | 1,073,741,824 | 757a614b-6179-5361-6b61-6b6968617261 |
|
6 | 6 | /dev/sdc10 | 1 GiB | 1 GiB | 1,073,741,824 | 757a614b-6179-5361-6b61-6b6968617261 |
|
7 | 7 | /dev/sdc11 | 1 GiB | 1 GiB | 1,073,741,824 | dc85025f-a694-4109-be44-fa0c063e8b81 |
|
8 | 8 | /dev/sdc12 | 1 GiB | 1 GiB | 1,073,741,824 | dc85025f-a694-4109-be44-fa0c063e8b81 |
|
9 | 11 | /dev/sdc19 | 8 GiB | 8 GiB | 8,589,934,592 | a71ff62d-1421-4dd9-935d-25dabd81bec5 |
|
A | 1 | /dev/sdc1 | 512 MiB | 512 MiB | 536,870,912 | 17800f17-b9e1-425d-b937-0119a0813172 |
|
B | 2 | /dev/sdc3 | 1 GiB | 1 GiB | 1,073,741,824 | ccb52e94-ebef-48c4-a195-9e2da5b0292c |
|
C | 3 | /dev/sdc5 | 16 MiB | 16 MiB | 16,777,216 | 145268bf-63ad-47c1-9378-9aacd9beed7c |
|
D | 4 | /dev/sdc7 | 128 MiB | 128 MiB | 134,217,728 | 6e0c5310-8445-4066-b571-9b65fdb75935 |
eap_vsh |
E | 14 | /dev/sdc29 | 1 GiB | 1 GiB | 1,073,741,824 | 21e4dfb4-0040-4934-a037-ea9dc058eea6 |
|
F | 12 | /dev/sdc25 | 6 GiB | 6 GiB | 6,442,450,944 | fdb5ede1-73c3-4c43-8c5b-2d3dcfcddff8 |
update |
Note: A raw dump of a HDD from a never booted PS4 would take 500,1 GiB (
500,107,861,504 bytes), which would 7z compress nicely to around 1,2 GB ( 1,168,407,328 bytes)Mountpoints
- Host devices
- APP_HOME (DATA)
- APP_HOME (HOST)
SceSysCore nmount / nmount_ufs
module | type | source | destination |
---|---|---|---|
SceSysCore mini | nmount | /dev/da0x4.crypt | /system |
SceSysCore mini | nmount | /dev/da0x5.crypt | /system_ex |
SceSysCore mini | nmount_ufs | /dev/da0x9.crypt | /system_data |
SceSysCore mini | nmount_ufs | /dev/da0x13.crypt | /user |
SceSysCore mini | nmount_ufs | /dev/da0x14.crypt | /eap_user |
SceSysCore mini | mount | /dev/da0x12.crypt | /update |
SceSysCore mini | nmount | /dev/da0x0.crypt | /preinst |
SceSysCore mini | nmount | /dev/da0x1.crypt | /preinst2 |
SceSysCore | nmount | /data | /user/data |
/dev/da1s1 | /mnt/usb0 |
SceSysCore scheduler device
module | scheduler | source | destination |
---|---|---|---|
SceSysCore | GEOM I/O scheduler | is | da0 / da0.sched |
SceSysCore | BD scheduler | bd_sched | cd0 / cd0.sched (/mnt/disc0) |
Partitions mounted on boot
From logs of a 5.05 PS4 testkit CUH-12xx when booting:
[SceSysCore mini] nmount /dev/da0x4.crypt to /system [SceSysCore mini] nmount /dev/da0x5.crypt to /system_ex [SceSysCore mini] nmount_ufs /dev/da0x9.crypt to /system_data [SceSysCore mini] nmount_ufs /dev/da0x14.crypt to /eap_user [SceSysCore mini] nmount /dev/da0x12.crypt to /update [SceSysCore mini] nmount /dev/da0x0.crypt to /preinst [SceSysCore mini] nmount /dev/da0x1.crypt to /preinst2 [SceSysCore] nmount /data to /user/data
HDD partitions
From logs of a 5.05 PS4 testkit CUH-12xx when suspending:
[SceShellCore][StorageStatsReport] HDD partition [WRITE] : da0x4 (system ): bytes: 0B, transfer: 0 da0x4b (system(b) ): bytes: 1.11GiB, transfer: 9068 da0x5 (system_ex ): bytes: 0B, transfer: 0 da0x5b (system_ex(b)): bytes: 1.04GiB, transfer: 8543 da0x6 (old swap ): bytes: 705.43MiB, transfer: 17749 da0x8 (app_tmp ): bytes: 35.26MiB, transfer: 880 da0x9 (system_data ): bytes: 41.48GiB, transfer: 1741368 da0x12 (update ): bytes: 6.83GiB, transfer: 58112 da0x13 (user ): bytes: 68.33GiB, transfer: 2180231 da0x14 (eap_user ): bytes: 6.79MiB, transfer: 1403 da0x6x0 (new swap ): bytes: 703.02MiB, transfer: 12979 da0x6x1 (kernel log ): bytes: 654.00KiB, transfer: 1264 da0x6x2 (user log ): bytes: 1.77MiB, transfer: 3506 es0.crypt (ext_hdd ): bytes: 50.37MiB, transfer: 1022
The sizes might be the writeable size.
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