search for: spitzer

Displaying 9 results from an estimated 9 matches for "spitzer".

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2011 Oct 11
1
Problem communicating from server to client
Hello, I've set up a tinc "server" named "spitzer" in proxy arp mode, and a client "inspiron" that connects to it. inspiron runs tinc 1.0.16, spitzer runs 1.0.11. Ping and ssh from inspiron to spitzer and other hosts in the network (via spitzer) works fine. Ping and ssh from other hosts in the network to inspiron works fine (i.e...
2012 Jul 17
1
subnet-up invocations
Hello, I'm confused by the subnet-up calls made by tinc. I was assuming that I'd be called once when it connects to another node. However, subnet-up appears to be called much more often than that. For example, I have the following configuration: ,---- | $ cat tinc.conf | ConnectTo = spitzer | Name = chronos | Mode = switch | | $ cat hbt/hosts/spitzer | address = spitzer.ap.columbia.edu | Compression = 11 | Cipher = AES128 | Subnet = 192.168.1.2/32 | Subnet = 192.168.1.0/24#15 | | -----BEGIN RSA PUBLIC KEY----- [...] | -----END RSA PUBLIC KEY----- `---- If I insert a | echo "...
2009 May 19
4
nlrwr package. Error when fitting the optimal Box-Cox transformation with two variables
Dear all: I'm trying to fit the optimal Box-Cox transformation related to nls (see the code below) for the demand of money data in Green (3th Edition) but in the last step R gives the next error message. Error en `[.data.frame`(eval(object$data), , as.character(formula(object)[[2]])[2]) : undefined columns selected. ?Any idea to solve the problem? Thanks in advance,
2012 Feb 16
2
how to rbind matrices from different loops
Dear R experts, I am having difficulty using loops productively and would like to please ask for advice. I have a dataframe of ids and groups. I would like to break down the dataframe into groups, find the unique sets of ids, then reassemble. My thought was to use a loop, but I have been unable to finish this loop in a logical way. I would like to find the unique ids for group 1, group 2,
2011 Dec 09
1
question about spaces in r
Hello, I would like to please ask if someone would explain how r reads characters and numbers differently. Using read.csv, I had a matrix that resembled the following, only with many more ids and data: ID Visit variable 2 1 5 2 1 3 2 3 4 2 41 1 2 42 34 2 5 54 2 9 1 2 10 3 2 12 5 5 1 54 5 2 9 5 3 3 5 41 54 5 41 2 5 5 235 5 9 4 5 10 2 5 12
2012 Mar 11
3
NFS4 over tinc hangs
...ow if the problem is with NFS or tinc and would appreciate any suggestions on how to narrow down the culprit. Unfortunately I cannot simply run NFS directly over TCP -- the participating systems are connected only over an open network. The configuration is as follows: I have a master server ("spitzer") that exports the NFS shares and also acts as the "primary" tinc server. All other clients connect to the tinc instance on the main server to establish the VPN, and then mount the NFS shares. The server has 4 relevant network interfaces: eth0 - Internet eth1 - Internal network hbt...
2012 Dec 12
20
Solaris 11 System Reboots Continuously Because of a ZFS-Related Panic (7191375)
I''ve hit this bug on four of my Solaris 11 servers. Looking for anyone else who has seen it, as well as comments/speculation on cause. This bug is pretty bad. If you are lucky you can import the pool read-only and migrate it elsewhere. I''ve also tried setting zfs:zfs_recover=1,aok=1 with varying results. http://docs.oracle.com/cd/E26502_01/html/E28978/gmkgj.html#scrolltoc
2009 Feb 08
1
ZFS with Veritas DMP?
Hi, I''m aware that if we talking about DMP on Solaris the preferred way is to use MPxIO, still I have a question if any of you got any experience with ZFS on top of Veritas DMP? Does it work? Is it supported? Any real life experience/tests in this subject? Regards, sendai -- This message posted from opensolaris.org
2012 Feb 20
0
repeating or looping within an apply statement to handle multiple variables
Dear R experts, I would like to please ask for your help with repeating steps in an apply statement. I have a dataframe that lists multiple variables for a given id and visit, as well as drug treatment. > head(exp) id visit variable1 variable2 variable3 variable4 drug 1 3 1 13 10 7 11 0 2 3 5 10 15 9 9 0 3 3 12