JMF Server Room

Updated: 2026-09-29

Source: JMF Server Room 20260929.drawio.pdf and Watts 1.pdf, live UPS/PDU loads over SNMP

123456789101112131415161718192021222324252627282930313233343536373839404142HP Switch, 192.168.0.210, D11HP Switch | 192.168.0.210 | D11HP Switch, 192.168.0.212, D15HP Switch | 192.168.0.212 | D15JMFPMX02, 192.168.3.232, D24, C21JMFPMX02192.168.3.232 | D24, C21Fiber / Comcast, D1, D14Fiber / Comcast | D1, D14Firewall, 192.168.0.194, D23Firewall | 192.168.0.194 | D23Mini NG Switch, D12Mini NG Switch | D12F FW, 192.168.0.190, D6F FW | 192.168.0.190 | D6JMFPMX03, 192.168.3.199, D19, C24JMFPMX03192.168.3.199 | D19, C24JMFPMX04, 192.168.0.232, A14, C16JMFPMX04192.168.0.232 | A14, C16JMFPMX06, 192.168.3.200, A19, C2JMFPMX06192.168.3.200 | A19, C2JMFPMX05, 192.168.3.190, C5, A16JMFPMX05192.168.3.190 | C5, A16Syn NAS, 192.168.0.196, C10, D7Syn NAS192.168.0.196 | C10, D7SRT2200, 192.168.3.250SRT2200192.168.3.250Symmetra RM 6000, 192.168.0.248Symmetra RM 6000192.168.0.24816U free
Rack 1
123456789101112131415161718192021222324252627282930313233343536373839404142HP Switch, 192.168.0.211, C20HP Switch | 192.168.0.211 | C20R520 VM, 192.168.3.196, B7, A24R520 VM192.168.3.196 | B7, A24R710 VM, 192.168.0.227, A18, C11R710 VM192.168.0.227 | A18, C11SRT2200, 192.168.3.251SRT2200192.168.3.251Symmetra RM 6000, 192.168.0.239Symmetra RM 6000192.168.0.23929U free
Rack 2
123456789101112131415161718192021222324252627282930313233343536373839404142Old Sage, A13Old Sage | A13Backup Main HP Switch, 192.168.0.201, A12, B24Backup Main HP Switch | 192.168.0.201 |...R740, 192.168.3.241, A21, B19R740192.168.3.241 | A21, B19JMFXDATA, 192.168.0.197, A17, B5JMFXDATA192.168.0.197 | A17, B5R740, 192.168.3.226, A1, B9R740192.168.3.226 | A1, B9HP ProLiant, 192.168.0.221, A11, C7HP ProLiant192.168.0.221 | A11, C7JMFXDATA2, 192.168.0.200, A20, C15JMFXDATA2192.168.0.200 | A20, C15Proxmox, 192.168.0.54, D13Proxmox192.168.0.54 | D13R610 (Dave), 192.168.0.84, A7, B1R610 (Dave) | 192.168.0.84 | A7, B1JMFPMX01, 192.168.3.198, A6, C13JMFPMX01192.168.3.198 | A6, C13SRT2200, 192.168.3.252SRT2200192.168.3.252APC UPS, 192.168.0.240APC UPS192.168.0.24017U free
Rack 3
vm-hostserverswitchfirewallnasupsother

Power per rack

Rack 1

1,764W on the UPS in this rack, of 4,200W

42% of connected UPS capacity, measured at the UPS. Nameplate 6,110W. Another 1,980W is racked but not yet cabled.

  • SYM-1 Symmetra RM 6000 192.168.0.248 · 42% load, 19 min
  • SRT-1 Smart-UPS SRT2200RMXLA 192.168.3.250 · 0% load

Rack 2

1,218W on the UPS in this rack, of 4,200W

29% of connected UPS capacity, measured at the UPS. Nameplate 1,980W. Another 1,980W is racked but not yet cabled.

  • SYM-2 Symmetra RM 6000 192.168.0.239 · 29% load, 28 min
  • SRT-2 Smart-UPS SRT2200RMXLA 192.168.3.251 · 0% load

Rack 3

2,326W estimated, nothing measuring this rack

NO WORKING UPS on this rack, load estimated at 37 percent of nameplate. Nameplate 6,310W. Another 1,980W is racked but not yet cabled.

  • SRT-3 Smart-UPS SRT2200RMXLA 192.168.3.252 · 0% load
  • OLD-3 APC (unidentified) 192.168.0.240 · dead, no HTTP and no SNMP response on 2026-09-29, replace with SRT-3

PDU rails cross racks: Rack 1 gear sits on rails A and C, Rack 3 gear on C and D. A rack's measured figure below is therefore the output of the UPS standing in that rack, not the draw of the equipment pictured in it. Treat it as UPS load, not rack load. The three SRT2200 units are racked and on the network but carry no load yet: all three report 0 percent. Rack 3 has no Symmetra and its old 0.240 UPS answers nothing on HTTP or SNMP, so rack 3 is the one rack with no measured protection today. Its estimate of about 2,000W exceeds the 1,980W an SRT2200 can carry, which is why its feed is a decision and not a plan.

Power reroute — the order Andrew works in

Why offload first: SYM-1 fails to bypass on utility loss, which means everything plugged into it goes OFFLINE at that moment. We cannot test or risk that while live gear is on it. So every device must come off SYM-1 and onto the healthy SRT2200s BEFORE anything is tested. Only once SYM-1 is completely empty is it safe to cut its utility input and confirm the fault. This reroute is the prerequisite, not the test.

PRE-STEP for Andrew: confirm which UPS feeds each PDU rail (A/B/C/D). We know the outlets each device uses but not which UPS each rail plugs into. Not a blocker for step 1 below (that moves cords TO the SRTs), but needed before calling any device "redundant".

  1. START HERE - SRT-1 (192.168.3.250, Rack 1, 7 empty outlets, 0 load today)

    Move ONE power cord of each of the five cluster nodes into SRT-1: JMFPMX02 (3.232), JMFPMX03 (3.199), JMFPMX04 (0.232), JMFPMX05 (3.190), JMFPMX06 (3.200). Five cords, two outlets to spare. Leave each node's OTHER cord where it is. Measured draw of all five is 922W, so SRT-1 alone carries them at 47 percent. After this, every node has a feed on a healthy UPS regardless of what SYM-1 does.

  2. SRT-2 (192.168.3.251) - cover the single-cord gear

    The switches and firewalls are single-PSU, so a Symmetra bypass drops them outright. Put the two core HP switches (0.210, 0.212), both firewalls (0.194, 0.190), the Mini NG switch and one Syn NAS cord onto SRT-2. Move SRT-2 into Rack 1 first, or run cords from Rack 2.

  3. Second cords off SYM-1

    Move each node's remaining Symmetra-fed cord so no critical Rack 1 load sits on SYM-1. Confirm with the PRE-STEP rail map which cords those are.

  4. Transfer-test SYM-1 at zero load

    With SYM-1 carrying nothing, cut its utility input and watch the transfer. Correct behavior: it switches to battery/inverter and keeps its output live. The fault we are chasing: it drops to bypass, so with no utility the output goes dead. Zero load makes this safe to trigger. If it fails to bypass, the transfer/inverter path or the SYBT2 batteries are the cause and the unit is replaced or rebuilt; nothing was at risk during the test.

Wall mounted

DeviceIPRoleWattsPDU outletsNote
Main HP Switch192.168.0.201switch1050C22THE BACKBONE SWITCH. Also answers as 192.168.0.1, 192.168.2.1 and 192.168.3.1, one gateway IP per subnet, which is why those addresses looked like separate devices. HPE, ssh and http open, does not answer SNMP with the public community. No credentials on file.
HP Switch192.168.0.147switch630A23
Dell S4048 (10G)192.168.0.209switch30010G server aggregation in the East building closet, not the server room. OS9, admin login. Nodes 01-05 have LACP port-channels here; JMFPMX06 is not yet patched in.
HP Switch192.168.0.208switch630D3
Lobby UbiquitiapD22
Loft UbiquitiapA22
Kitchen UbiquitiapD20
AlarmotherD3
DVR and monitorotherD4

PDU rails

RailIPModelLoadMACLocationNote
A192.168.0.249AP79329.3A00:c0:b7:cc:ff:66Rack 3, rightback on the network 2026-09-30 after Andrew reset it; 24 outlets, 1116W at 120V, state normal
B192.168.0.250AP79323.9A00:c0:b7:cc:fe:e2Rack 3, leftback on the network 2026-09-30 after Andrew reset it; 24 outlets, 468W at 120V, state normal. All four rails now measurable.
C192.168.0.251AP79329.1A00:c0:b7:cc:fd:88Rack 2, rightmeasured 2026-09-30, 1092W at 120V, state normal
D192.168.0.253AP79328.1A00:c0:b7:cc:fa:4bRack 1, rightmeasured 2026-09-30, 972W at 120V, state normal

All devices


RackUDeviceIPRoleNameplateMeasuredPDU outletsNote
Rack 1U26HP Switch192.168.0.210switch630D11
Rack 1U25HP Switch192.168.0.212switch630D15
Rack 1U24 to U23JMFPMX02192.168.3.232vm-host700149D24, C21PowerEdge R730, web
Rack 1U22Fiber / ComcastotherD1, D14ISP handoff
Rack 1U21Firewall192.168.0.194firewallD23drawing showed C9 too; Andrew reassigned C9 to Fiber 2026-09-30, confirm firewall second feed
Rack 1U20Mini NG SwitchswitchD12
Rack 1U19F FW192.168.0.190firewallD6
Rack 1U18 to U17JMFPMX03192.168.3.199vm-host750188D19, C24PowerEdge R740, hosts JMFDC2 + Exchange
Rack 1U16 to U15JMFPMX04192.168.0.232vm-host750172A14, C16PowerEdge R730
Rack 1U14 to U13JMFPMX06192.168.3.200vm-host750148A19, C2PowerEdge R740, joined 2026-09-21
Rack 1U12 to U11JMFPMX05192.168.3.190vm-host1400265C5, A16PowerEdge R750
Rack 1U10 to U9Syn NAS192.168.0.196nas500C10, D7Synology 1 of 3, replica NAS, PBS DS001 datastore
Rack 1U8 to U7SRT2200192.168.3.250upsSRT-1, no load yet
Rack 1U6 to U1Symmetra RM 6000192.168.0.248upsSYM-1, 42 percent, 19 min
Rack 2U13HP Switch192.168.0.211switch630C20
Rack 2U12 to U11R520 VM192.168.3.196server750B7, A24
Rack 2U10 to U9R710 VM192.168.0.227server600A18, C11
Rack 2U8 to U7SRT2200192.168.3.251upsSRT-2, no load yet
Rack 2U6 to U1Symmetra RM 6000192.168.0.239upsSYM-2, 29 percent, 28 min
Rack 3U25Old SageotherA13IDENTITY UNKNOWN. The drawing gave it 192.168.0.1, but Greg confirms 0.1, 2.1 and 3.1 are all gateway IPs on the 192.168.0.201 backbone switch, so that address is not this device. Whatever occupies this U is unidentified.
Rack 3U24Backup Main HP Switch192.168.0.201switch460A12, B24
Rack 3U23 to U22R740192.168.3.241server110090A21, B19
Rack 3U21 to U20JMFXDATA192.168.0.197nas550A17, B5Synology 2 of 3, office NAS, git origin
Rack 3U19 to U18R740192.168.3.226server750115A1, B9
Rack 3U17 to U16HP ProLiant192.168.0.221server400A11, C7POWERED OFF and LOCATION UNCONFIRMED: Greg does not believe this is in the rack and is getting details. Kept from the drawing until someone looks. Do not trust the U position or the A11/C7 outlets.
Rack 3U15 to U14JMFXDATA2192.168.0.200nas500A20, C15Synology 3 of 3
Rack 3U13 to U12Proxmox192.168.0.54vm-host750D13
Rack 3U11R610 (Dave)192.168.0.84server700A7, B1POWERED OFF, no ping 2026-09-29. Greg is getting details on this one.
Rack 3U10 to U9JMFPMX01192.168.3.198vm-host1100213A6, C13PowerEdge R740, hosts JMFDC
Rack 3U8 to U7SRT2200192.168.3.252upsSRT-3, no load yet
Rack 3U6 to U1APC UPS192.168.0.240upsdead, no HTTP and no SNMP, replace with SRT-3