similar to: Request for help - adding text files to a data frame

We're being ping-flooded by the Nachi worm, which probes subnets for systems to attack by sending 92-byte ping packets. Unfortunately, IPFW doesn't seem to have the ability to filter packets by length. Assuming that I stick with IPFW, what's the best way to stem the tide? --Brett Glass

I've been trying all night to get vacation working in my .dovecot.sieve file. The way our email works is we have one account on dovecot which serves my mail and my wife's and we use procmail and sieve to put the emails in different folders depending on who it's for. I'm trying to set up a vacation reply on my wife's email address (aaaaaaaa at optus* below) so people can update

Hi, I am trying to boot Xen on top of a simulator. I am having problems with the APIC module in my simulator, not related to Xen. So, I want to boot Xen without APIC support. Is there a way to disable APIC support in Xen? I am fine even Xen is restricted to uni-processor environment. Thanks, Bhaskar _______________________________________________ Xen-users mailing list

Hi, Can a dbuf be in DB_CACHED state, db_holds == 0, b_efunc != NULL while its db_buf is put on the eviction list ? From an ASSERT in dbuf_do_evict(), it appears that it can. If it can, I am wondering what is preventing the following race dbuf_hold_impl() db = dbuf_find(dn, level, blkid); ... if (db->db_buf && refcount_is_zero(&db->db_holds)) {

Hi, I am a newbie to Xen. How can I see the Xen hypervisor boot messages? Is there any command similar to dmesg to check the boot log of Xen? Thanks, Bhaskar _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Hi I have a doubt regarding Mini-OS and Xen. If it is true that Xen reserves in the virtual address space the top 64MB on 32bit systems and 168MB in PAE systems, doesn''t it exist with a Mini-OS kernel which has only 32MB in size i.e. going by its default config file? Obviously I''m missing something. Regards, Bhaskar. _______________________________________________ Xen-devel

I''m having trouble understanding Ruby''s concept of scope. Could someone explain the difference between the following 2 programs. They both return the same output "aaaaaaaa", but I''m just not sure about self in #1. Is self.day and self.title referring to and setting class variables or are they instance variables? Thanks in advance. # 1. class Session

Hi, When I tested xm new command without uuid parameter repeatedly, I saw many same managed domain as follows. # xm list Name ID Mem VCPUs State Time(s) Domain-0 0 941 2 r----- 51.9 # xm new /xen/vm1.conf Using config file "/xen/vm1.conf". # xm new /xen/vm1.conf Using config file

Hi, I''m working on some performance analysis with our database and it seems that when the file system (UFS) is mounted with forcedirectio, the IO probe are not triggered when an I/O event occurs. Could you confirm that ? If so, why ? Seb -- This message posted from opensolaris.org

Hello I created a radar chart using the function of ?radarchart? from the ?fmsb? package in R software. The matrix I am using is as follows: x<-c(c(rep(4.5,7),c(rep(0,7)), 3.34, 3.28, 1.37, 1.12, 3.52, 4.07, 3.66)); a<-matrix(x,nrow=3, ncol=7,byrow=T) I would like to show the range of c(0,5) on the axis instead of c(0,100) or c(0,1). I really appreciate it if any body can guide me.

Hi, I am using dovecot 2.1.3 on centos 5.7. It was working fine but last few days I need to restart or reload dovecot service because at that time users are not able to login. Each time I am getting information from doveco.log is as : Jun 04 11:52:54 auth: Error: BUG: Authentication client gave a PID 17564 of existing connection Jun 04 11:52:54 auth: Error: BUG: Authentication client gave a PID

Hallo, I was trying some code, but couldn't make one step of the code properly. Can anybody please help me? I have one matrix like this > values [,1] [,2] [,3] [,4] [,5] [1,] 0.7777778 0.36111111 0.22222222 0.1388889 0.0000000 [2,] 1.0000000 0.00000000 0.53846154 0.0000000 0.5384615 [3,] 0.5200000 0.48000000 0.64000000 0.0000000 0.8800000 [4,] 0.8928571

Hi all, I have two sipgate accounts (numbers), if I have both accounts register only one will work for incoming calls (which is all i'm interested in). However if I disable either account the other account will work perfectly. Am I missing something obvious? Thanks in advance, Ray. Excerpts from sip.conf - [general] 8<---- SNIP! ---->8 Register => 1212121:aaaaaaaa at

Dear all, I am new to programming in R. I deal with microarray data,which is a data frame object type. I need to carry out a few statistical procedures on this, one of them being the pearson corelation. I need to do this between each row which is a gene. So the desired result is a square matrix with the pearson corelation value between each row. So the first column would be (1,1)=0,(1,2),(1,3)

Is anyone can help me with this ? I'm really desperate. Thx in ad. From: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Ikka - Mitra Kreasindo Sent: Wednesday, September 14, 2011 5:02 PM To: 'Asterisk Users Mailing List - Non-Commercial Discussion' Subject: [asterisk-users] Mixmonitor command parameter problem on

Hello, How can I create a symmetric contingency table from two categorical vectors having different length of levels? For example one vector has 98 levels TotalData1$Taxa.1 [1] "Aconoidasida" "Actinobacteria (class)" "Actinopterygii" "Alphaproteobacteria" [5] "Amoebozoa"

I finally managed to tar the kernel and install it but it doesn’t boot the system and now I get the following error: - Failed to get ramdisk from boot Unexpected trap Error code, optional 0x0 Code segment 0x28 Flags register 0x10046 Retyrn %rsp 0xc0cfd0 Return %ss 0x8 There is no stack trace and I get a similar error right below the one above when the system tries to backtrace and it says

Hi thanks for your posts so far. Since what I had assumed was a 32 bit kernel which I compiled didn''t work, I religiously set out on compiling a 64 bit version as my system is currently booted in 64 bit mode. I installed SUNStudio12 on the system and set the SPRO_VROOT to point towards it and when I do a make all in usr/src directory, I get the following error when make cwds and runs in

Hi all We have an Asterisk server that?s been running for a few years now without problems. We have IPTables running, as well as fail2ban and have followed all the security recommendations we have found. Every few weeks we get an attack that lasts about a minute or two, resulting in our AGI script being overloaded. What happens is that somebody seems to be trying to connect from our

On Xen-3.3.0, domain0 Megaraid SAS (SAS 1068 controller) driver is not loading correctly if vtd support in Xen is enabled. It fails at the point of initializing firmware. I wasn''t seeing this error with Xen-3.2.2-rc3 (Unstable version), though with vtd disabled in Xen-3.3.0, it is working. Looks like a degrade problem. Any clues? Thx, Venkat