Identification

DELL R520

Setup as SX-LGSW

On the rear side close to the 2 power supplies there is a label H6W5ZX1. This is the service tag.

The Express Service Tag is 37422124309. It is printed on a plastic card sliding from the front panel

On the top side (close to the front panel) there is the MPIA ID ASTR04141700005

Known history

When	Where	Who	What
20130614	OAA	DHL	arrived and installed in the old rack
20130617	OAA	MB	external ip configured to 193.206.155.161 and configuring devices
20150618	OAA	LB	ready for shipping. em1 still with Arcetri's IP. To be removed and added to bond at telescope
20150707	LBT	LB, GOX	Installed in LBTComputerRoomB, rack 14

Know issues

When	What
20130305	description of issue

Current known config

Name	IP	MAC
bond0	192.168.30.142	00:10:18:F7:80:04
em1	bond0	90:B1:1C:3D:A2:E5
em2	192.168.32.142	90:B1:1C:3D:A2:E6
p1p1		00:10:18:F7:80:04
p1p2		00:10:18:F7:80:04
p4p1		00:10:18:F7:80:04
p4p2		00:10:18:F7:80:04

[argos@sx-lgsw ~]$ route
Kernel IP routing table
Destination     Gateway         Genmask         Flags Metric Ref    Use Iface
192.168.32.0    *               255.255.255.0   U     0      0        0 em2
192.168.30.0    *               255.255.255.0   U     0      0        0 bond0
link-local      *               255.255.0.0     U     1003   0        0 em2
link-local      *               255.255.0.0     U     1008   0        0 bond0
default         192.168.30.1    0.0.0.0         UG    0      0        0 bond0

[argos@sx-lgsw ~]$ cat /etc/sysconfig/network-scripts/ifcfg-bond0 
DEVICE=bond0
USERCTL=no
BOOTPROTO=none
ONBOOT=yes
IPADDR=192.168.30.142
NETMASK=255.255.255.0
NETWORK=192.168.30.0
GATEWAY=192.168.30.1
BONDING_OPTS="miimon=100 mode=802.3ad"
TYPE=Ethernet
MTU=9000
IPV6INIT=no
PEERDNS=no

[argos@sx-lgsw ~]$ cat /etc/sysconfig/network-scripts/ifcfg-em1
DEVICE=em1
BOOTPROTO=none
ONBOOT=yes
MASTER="bond0"
SLAVE="yes"
USERCTRL="no"
MTU=9000

[argos@sx-lgsw ~]$ cat /etc/sysconfig/network-scripts/ifcfg-em2
DEVICE=em2
BOOTPROTO=none
USERCTRL="no"
BROADCAST="192.168.32.255"
NETMASK=255.255.255.0
IPADDR=192.168.32.142
ONBOOT=yes
TYPE=Ethernet
MTU=1500
PEERDNS=no
IPV6INIT=no

Ethernet connections

The 6 ethernet ports are connected to switch 0206 as per Stephen email:

---------
For the aggregate, or port-channel, in the 192.168.30 please plug into the top switch on port 25, and port 27; and into the bottom switch on port 24, port 26 and port 28.  

Port 29 on the top switch is in the 192.168.32.0 subnet.
---------

Previous config

copy and paste from above when config is changed

Maintenance

See WorkStation

List of components devices

Reference

This topic is referred in: ArgosSystemSx, DayTime20150821, DayTime20150827, EngPanel, VirtualBox

Topic label

	WorkStation2
	aowiki.arcetri.astro.it/ARGOSPublic/WorkStation2