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Replace some NVMes, add memory to omnibus #201

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Merged
ethnt merged 2 commits into from
Jul 30, 2026
Merged

Replace some NVMes, add memory to omnibus #201

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a1c9b11
Replace some NVMes, add memory to `omnibus`
ethnt Jul 30, 2026
8a6708b
Format code
ethnt Jul 30, 2026
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5 changes: 3 additions & 2 deletions deploy/terraform/vms.tf
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Original file line number Diff line number Diff line change
Expand Up @@ -12,13 +12,14 @@ resource "proxmox_virtual_environment_vm" "omnibus" {
migrate = true

cpu {
cores = 4
cores = 8
sockets = 1
type = "host"
}

memory {
dedicated = 53248
dedicated = 98304
floating = 0
}

disk {
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2 changes: 1 addition & 1 deletion hosts/omnibus/configuration.nix
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Expand Up @@ -38,7 +38,7 @@

extraModprobeConfig = ''
options zfs zfs_arc_min=8589934592 # 8 GiB
options zfs zfs_arc_max=51539607552 # 48 GiB
options zfs zfs_arc_max=85899345920 # 80 GiB
'';
};

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14 changes: 7 additions & 7 deletions hosts/omnibus/disk-config.nix
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Expand Up @@ -2,10 +2,10 @@ let
disks = {
scsi = "/dev/disk/by-id/scsi-0QEMU_QEMU_HARDDISK_drive-scsi0";

nvme0 = "/dev/disk/by-id/nvme-eui.0025384a51403eec";
nvme1 = "/dev/disk/by-id/nvme-eui.0025384a51403ea5";
nvme2 = "/dev/disk/by-id/nvme-eui.0025384a51403e68";
nvme3 = "/dev/disk/by-id/nvme-eui.0025384a514037ac";
nvme0 = "/dev/disk/by-id/nvme-Samsung_SSD_990_PRO_1TB_S7LANJ0YA11905J";
nvme1 = "/dev/disk/by-id/nvme-Samsung_SSD_990_PRO_1TB_S7LANJ0YA10743W";
nvme2 = "/dev/disk/by-id/nvme-Samsung_SSD_990_PRO_1TB_S7LANJ0YA12037F";
nvme3 = "/dev/disk/by-id/nvme-Samsung_SSD_990_PRO_1TB_S7LANJ0YA11966V";

hdd0 = "/dev/disk/by-id/ata-ST20000NM007D-3DJ103_ZVT5YRX1";
hdd1 = "/dev/disk/by-id/ata-ST20000NM007D-3DJ103_ZVT5JMZQ";
Expand Down Expand Up @@ -190,7 +190,7 @@ in
};

postCreateHook = ''
zpool add -f files log mirror ${disks.nvme0} ${disks.nvme1}
zpool add -f files log mirror ${disks.nvme2} ${disks.nvme3}
'';

datasets = {
Expand Down Expand Up @@ -224,8 +224,8 @@ in
};

postCreateHook = ''
zpool add -f blockbuster log ${disks.nvme2}
zpool add -f blockbuster cache ${disks.nvme3}
zpool add -f blockbuster log ${disks.nvme0}
zpool add -f blockbuster cache ${disks.nvme1}
'';

datasets = {
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