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node. The caller says what node (via the vname, not the nodeid).

more info.

Things were simple back when all Linux called them "ethN" and there were
very few pseudo-devices to worry about...

Now we find the "active" experimental interfaces from the Emulab-provided
/var/emulab/boot/tmcc/ifconfig info. We use the MACs there along with "findif"
to identify interfaces of interest. N.B.: as it stands, this version of
slothd requires the most recent change to "findif" to accept command line
MAC addresses with ':'s.

Also fixed a couple of bugs while in here. The "netstat" command output
(used to obtain packet counts on both Linux and FreeBSD) has also changed
over the years. At some point, the Linux version (at least on CentOS) removed
the "Met" (metric) column from the output, throwing off the parsing of input
and output packet counts. For FreeBSD, an "Idrops" column was added which
throws off the output packet count. Both are now handled by noting whether
the columns exist when first seeing the header, and adjusting the sscanf
format accordingly. On the Linux side I have only seen this affect CentOS 7.
For FreeBSD, it affects all versions back to at least FreeBSD 8!

PF WARNING: several "pass" statements were used in the making of
this commit.

This turned out to be more involved than I hoped, but it is done.
Works on "ipmi20" and "ilo3". May need a little work for "drac".

Right now this is strictly advisory.  In particular, swap-ins go through
the normal path and are NOT forced to comply with admission control
wrt future reservations; therefore, reservations don't yet come with
any guarantees at all.

update the DB only.

data from the remote cluster and graph it.

profile.

except for the ability to modify their profile or start/join projects.
Show warning to users who are waiting for membership approval, and show a
Nag link to remind the PI. For PIs waiting for a project to be approved
show a message, with a mailto link to remind the Project Approval
Committee.

able to edit their profile.

page.

Also add nag option to support sending reminder email to the PI.
Change MemberShipInfo to return an array of info instead five call by
reference params.

invokes the same named method on the default group (for convenience).

waiting for approval on.

landing page knows what to do.

their PIs, but not too often.

gets really really big.

Add a "last activity" timestamp indicating the last time the user was
known to interact with Emulab by logging into the portal, logging into
a node or performing some other activity that resulted in their home
directory being exported (this latter may be dumb, not sure yet).
This should provide additional information about whether a user is really
using Emulab or is just someone who was in a project once and maybe
graduated and moved on.

Added a canonical "location" string to identify the user's home city.
This is the "formatted name" returned by the Google Maps API call
(with commas replaced by semicolons to prevent issues with CSV export
of the data). This field is intended to be a canonical rendition of the
city/state/country info the user enters.

That script was also modified to include users that are "frozen" or
"archived" by default. Unfortunately, just because they are in those
states now, does not mean they were during the desired time range.
Emulab keeps no indication of when they might have changed state.

The new -U option can be used to elide records for users that we have
determined were not active during the time range (i.e., their "last
activity" timestamp above is before the indicated start time.

Check each individual counter for wrap before aggregating counters.

Use absolute mode of portstats (-c) to avoid counter resets at experiment
boundaries and at the whim of the experimenter.