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Mercurial > org > notes / 20240129.org

changeset 0: 87b04952fb18
child: 04e86b94ef1a
author: Richard Westhaver <ellis@rwest.io>
date: Sun, 28 Apr 2024 19:51:45 -0400
permissions: -rw-r--r--
description: init 
     1 * NOTE trash as block device
     2 :LOGBOOK:
     3 - State "NOTE"       from              [2024-01-29 Mon 20:53]
     4 - State "NOTE"       from              [2024-01-29 Mon 20:53]
     5 :END:
     6 in nushell there is option for rm command to always use 'trash' -
     7 AFAIK the current approach is via a service (trashd).
     8 
     9 An interesting experiment would be to designate a block device as
    10 'trash' - may be possible to remove reliance on a service
    11 
    12 may be an opportunity for ublk driver to shine - instead of /dev/null
    13 piping we need a driver for streaming a file to /dev/trash
    14 * NOTE compute power
    15 :LOGBOOK:
    16 - State "NOTE"       from              [2024-01-29 Mon 16:28]
    17 :END:
    18 - mostly x86_64 machines - currently 2 AWS EC2 instances, some podman containers, and our home beowulf server:
    19 - beowulf:
    20   - Zor
    21     - mid-size tower enclosed (Linux/Windows)
    22     - CPU
    23       - Intel Core i7-6700K
    24       - 4 @ 4.0
    25     - GPU
    26       - NVIDIA GeForce GTX 1060
    27       - 6GB
    28     - Storage
    29       - Samsung SSD 850: 232.9GB
    30       - Samsung SSD 850: 465.76GB
    31       - ST2000DM001-1ER1: 1.82TB
    32       - WDC WD80EAZZ-00B: 7.28TB
    33       - PSSD T7 Shield: 3.64TB
    34       - My Passport 0820: 1.36TB
    35     - RAM
    36       - 16GB (2*8) [64GB max]
    37       - DDR4
    38   - Jekyll
    39     - MacBook Pro 2019 (MacOS/Darwin)
    40     - CPU
    41       - Intel
    42       - 8 @
    43     - RAM
    44       - 32G DDR4
    45   - Hyde
    46     - Thinkpad
    47     - CPU
    48       - Intel
    49       - 4 @
    50     - RAM
    51       - 24G DDR3
    52   - Boris
    53     - Pinephone Pro
    54     - CPU
    55       - 64-bit 6-core 4x ARM Cortex A53  + 2x ARM Cortex A72
    56     - GPU
    57       - Mali T860MP4
    58     - RAM
    59       - 4GB LPDDR4
    60   - pi
    61     - Raspberry Pi 4 Model B
    62     - CPU
    63       - Cortex-A72 (ARM v8) 64-bit SoC 
    64       - 4 @ 1.8GHz
    65     - RAM
    66       - 8 GB
    67       - DDR4 4200