SIOCGMIIPHY On 'eth1' Failed: Resource Temporarily Unavailable
Nov 30, 2008
One particular server I have out of a few (same data center / network) is acting up network wise. The server load is minimal, so its not that. The NOC confirmed no network issues either, which makes sense since its one server out of about 4 that have this issue. All have the same exact specs, o/s, Cpanel, etc.
root@server [/etc]# mii-tool
eth0: negotiated 100baseTx-FD, link ok
SIOCGMIIPHY on 'eth1' failed: Resource temporarily unavailable
Tracert/ping from dnsstuff.com to the server IP is normal. A couple other servers I lease (100% identical configuration) work just fine.Kernel
Linux 2.6.9-78.0.1.ELsmp #1 SMPFirewall
Quote:
TCP IN
20,21,25,26,53,80,110,143,443,465,953,993,995,2077,2078,2083,2087,2095,2096,3306
TCP OUT
20,21,25,37,43,53,80,110,113,443,587,873,953,2087,2089,2703,3306
UDP IN
20,21,53,953
UDP OUT
20,21,53,113,123,873,953,6277Confirmed, resolvers in resolv.conf are correct.
ICMP IN = 1
root@server [~]# traceroute dnsstuff.com
traceroute to dnsstuff.com (75.125.82.162), 30 hops max, 38 byte packets
1 xxxxxx (xxxxxx) 0.757 ms 0.507 ms 0.503 ms
2 ge2-11.coreswa.cf.teamnet.net (xxx.xxx.6.57) 0.325 ms 0.321 ms 0.290 ms
3 ge0-1.border2.cf.teamnet.net (xxx.xxx.1.130) 0.270 ms 0.359 ms 0.312 ms
4 border1.p6-3.teamtech-8.ext1.dal.pnap.net (216.52.189.157) 18.190 ms 18.059 ms 18.896 ms
5 core3.tge5-2-bbnet2.ext1.dal.pnap.net (216.52.191.98) 108.819 ms 18.796 ms 18.916 ms
6 207.88.185.73.ptr.us.xo.net (207.88.185.73) 18.548 ms 18.495 ms 18.464 ms
7 65.106.4.233.ptr.us.xo.net (65.106.4.233) 18.553 ms 18.215 ms 18.349 ms
8 * * *
9 * po-1.r02.dllstx09.us.bb.gin.ntt.net (129.250.2.154) 18.361 ms 19.005 ms
10 xe-4-4.r03.dllstx09.us.ce.gin.ntt.net (157.238.225.6) 18.750 ms 18.473 ms 18.342 ms
11 et1-1.ibr01.hstntx2.theplanet.com (70.87.253.50) 26.666 ms 24.172 ms 23.806 ms
12 po1.car03.hstntx2.theplanet.com (74.55.252.74) 24.387 ms 24.525 ms 24.244 ms
13 * * *
14 * * *
15 * * *
16 * * *
17 * *
Quote:
root@server [/etc]# ethtool eth0
Settings for eth0:
Supported ports: [ TP ]
Supported link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Supports auto-negotiation: Yes
Advertised link modes: 10baseT/Half 10baseT/Full
100baseT/Half 100baseT/Full
1000baseT/Full
Advertised auto-negotiation: Yes
Speed: 100Mb/s
Duplex: Full
Port: Twisted Pair
PHYAD: 1
Transceiver: internal
Auto-negotiation: on
Supports Wake-on: d
Wake-on: d
Link detected: yes
root@server [/etc]# sysreport
Traceback (most recent call last):
File "/usr/sbin/sysreport", line 31, in ?
import sos.policyredhat
ImportError: No module named sos.policyredhat
root@server [/etc]# cat modprobe.conf
alias eth0 bnx2
alias eth1 bnx2
alias scsi_hostadapter mptbase
alias scsi_hostadapter1 mptscsi
alias scsi_hostadapter2 mptfc
alias scsi_hostadapter3 mptspi
alias scsi_hostadapter4 mptsas
alias scsi_hostadapter5 mptscsih
alias usb-controller ehci-hcd
alias usb-controller1 uhci-hcd
I have uploaded typo files to /etc/rails_apps/typo and setup mysql database user password. When I visit the domain at [url]typo I get a 503 / Service Temporarily Unavailable error message.
I'm running a CentOS 6 server with Plesk 11.0.9 installed. It's only being used for dev purposes with only a couple vhosts running on it. All of the vhosts are using PHP - there are a few WordPress sites and Zend Framework 2 applications running. Up until a few months ago it was also running a high traffic WordPress site, but that's no longer the case.
This server has been running without problems for over a year. A few days ago I first started noticing 503 errors (Service Temporarily Unavailable) on accessing one of the vhosts from the web browser.
I logged on through ssh and noticed the load was a bit higher than I expected (nothing crazy though). All other vhosts using PHP also gave me the same error. The only vhost that was working normal was a Ruby on Rails app (Redmine).
I also did a netstat -napt and noticed many connections from two or three IP addresses. I checked their geographical location and after blocking them through iptables the problem seemed to have gone away.
Now it's a few days later and the same problem started popping up. I checked again through netstat and noticed that again a whole bunch of connections from only a handful of IP addresses were connected to Apache.
When I was digging deeper I noticed that some of those IP addresses were what looks to me like other servers (at least they're running Apache). I'm suspecting they are hacked servers and they're trying to use my server to send spam or some other type of evil.
I just blocked those new IP addresses in iptables and that seemed to have solved the problem for now again, but I want to solve the root of the problem.
So my questions are: 1) How can I find out to what vhost those clients are connected? 2) Why does Apache stop working with not that many client connections, when it used to serve thousands of visitors at the same time when that big site was still running on this server? 3) What could they possibly be using my server for? The first time it happened I thought that they found some leaking WordPress plugin to use to spam people, but today I checked and there's barely anything in the mail queue.
Every now and then I will attempt to load my Plesk 12, CentOS6 Website, and receive the following error:
503, Service Temporarily Unavailable.
It requires a restart of nginx and apache in order to remove the error. It then can come back in a week, or in a few hours. Its completely random. I also can't find anything in the logs.
This started happening after I enabled backups, then later disabled backups because of problems with my backup server. However this does not occur when my scheduled backup was.
I have problem on eth1 for local IP. Eth0 is public IP behind Firewall, and eth1 is local IP for backup and for database. Every time eth1 is on, eth0 cannot be reached by ssh and http, although still can be pinged. Eth1 is also IPMI BMC port, and automatically got IP from DHCP LAN for web-based IPMI access, and the IPMI cannot be turned off. Motherboard is Tyan B7002.
In a linux webserver how can you setup two servers to communicate via eth1 rather than eth0. We wish to use eth1 for internal communication between our public webserver and our database server. So that we do not incurr charges on the public switch.
I'm trying to create a script or WHM plugin with permissions where resellers will have an ability to temporarily allow an IP address (mirror CSF's "ALLOW IP" function). I am not sure though how to do this. I have checked with CSF if its possible or if i can hire them to do such script but they won't help.
I am opening this thread to complain about Yahoo mail issues with our ISP. Its been a month that we are having problems trying to send e-mail to Yahoo accounts.
First of all we are a Web Hosting company in Brazil and the IP that they blocked only host our main domain maxihost.com.br. We dont send bulk ou spam e-mails, we only send invoices and support replies to their accounts.
The logs from our mail servers when trying to e-mail them is below,
Code: LOG: MAIN cwd=/usr/local/cpanel/whostmgr/docroot 4 args: /usr/sbin/exim -v -M 1KHPUv-0007rp-0r delivering 1KHPUv-0007rp-0r Connecting to g.mx.mail.yahoo.com [209.191.88.239]:25 ... connected SMTP<< 421 Message from (189.1.169.32) temporarily deferred - 4.16.50. Please refer to [url] SMTP>> QUIT LOG: MAIN SMTP error from remote mail server after initial connection: host g.mx.mail.yahoo.com [209.191.88.239]: 421 Message from (189.1.169.32) temporarily deferred - 4.16.50. Please refer to [url] Note that I already filled out the form [url]telling them I am an ISP and I do not send any e-mail spam for their accounts, although every time I fill it I get an automatic/canned e-mail from their system with the following content,
Code: Hello Guillherme,
Thank you for writing to Yahoo! Mail.
Please note that if you are not the mail server administrator for the mail server(s) affected, we encourage you to contact the administrator so they can address the possible issues regarding mailings from the mail server. We also appreciate your report as your input helps us to identify ways to constantly maintain and improve our service. We apologize for any inconvenience this has caused you.
If you notice any further difficulties when delivering to Yahoo! Mail accounts, after waiting a reasonable amount of time, please let us know by replying directly to this email. However please note the following:
If you are receiving the error code "421 Message from x.x.x.x temporarily deferred" or "451 Message temporarily deferred - 4.16.50" in your SMTP logs, this indicates that the message you attempted to send was not accepted by Yahoo! Mail servers. It is not a permanent error; your system will automatically re-try later. If, after attempting to deliver to Yahoo! and receive the 4.16.50 error repeatedly and conform to the best sending practices outlined in the following page, we encourage you to apply for prioritized sending at the link below.
Recommended Best Practices:
[url]
Prioritized Delivery (Please note that this form can also be used by senders whose mailings are being directed to the Bulk Folder):
[url] If you are receiving a separate error than that above, please provide the text of any error messages you may have received. Also, providing the specific IP address of the mail server that experienced the delivery issue will help us to troubleshoot the issue more efficiently.
For assistance with delivery issues to Yahoo! Mail, please visit:
[url]
We appreciate your patience while we work to improve and maintain our service.
Thank you again for contacting Yahoo! Mail. Your case number for this issue is 50943856. Please reference it in all future communication about this particular issue.
Regards,
James
Yahoo! Customer Care
50943856
For assistance with all Yahoo! services please visit:
[url] When I try to reply to that e-mail I get an error back.
I am tired of fighting yahoo and their horrible email policies.
I have some users that run contests and send weekly mailers to a large number of users on yahoo.. Well every time they send out their mailers (keep in mind they are not spam) yahoo decides to greylist our servers. I guess this is yahoo's way of attempting to block spam but then why is our "non spam" mail being deferred?
I am just really tired of having 10k emails in my mail que that are retrying throughout the day because yahoo deferred them. It's causing higher server loads and wasted bandwidth.
The error messages read: Please refer to[url]
So I go there.. make sure we are following their communist guidelines, and fill out the form only to be greeted with an automated response. Nothing else from yahoo, evidently they want $25/hr to fix the issue.. Extortion!
I have 7 different domains that need exactly one email address each (total 7) for just a few months, until I've researched and contracted with my host. I can do this one of two ways:
Get unlimited-domain full hosting that may not be the greatest quality but wins on a) pricing and b) the fact that I'll only need it for a few months.
OR
Get email-only hosting for these same 7 different domains that need exactly 7 email addresses . . . with a host that is a little more reliable but ends up costing the same as the above option because there is severely-limited storage required.
My base requirements are twofold:
1. I must be able to use my email client (software program) to collect all email
2. I need to be able to get in and change the addressee portion at will
This is what I've been able to do with my pobox account, but now I want to do it using (7 of) my own domains.
I have all my specify modules are loaded in pache like mod_rewrite in other face I have a script need require mod_rewrite in install steps but I have in testing : Apache Mod-Rewrite Unavailable
Using Apache 2.0.52 + PHP 4.3.10 on Linux (Fedora Core 2), I get this error message when accesing my PHP page: ---------------
Service Unavailable - Zero size object The server is temporarily unable to service your request. Please try again later. Reference #15.21eaaad4.1173400585.294a7ed8 ---------------
I fixed it by restarting Apache, but I'd like to know the reason of this error. Does anybody have any experience with this issue?
In Cpanel, If i click on Apache Status it tells me aload of website that have been visited recently, under the vhost column. It shows this but sometimes under those it shows aload of (unavailable). Why is this. Is this normal?
Some of my Linux(WHM/Cpanel) hosted domains have a weird problem. They randomly become unavailable to me for periods of half hour to 2 hours. During this time I get a server not found error and I cannot access the domains through FTP either. However if I use a proxy or try to reach the domain through another server using RDC I am able to reach it.
I am using windows 2008 R2 64 bit O.S, I downloaded httpd-2.4.10-win64-VC11 and tomcat-connectors-1.2.39-windows-x86_64-httpd-2.4.x and I created 3 tomcat workers and then I configured workers.properties and httpd.conf.
After complete setup when i tried using
http://localhost then
I got It works! message (looks everything is fine).
and then I have deployed my sample web application I tried to access the same application then using
http://localhost/SampleCluster
I am getting
503 service not available.
Service Unavailable
The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.
Suddenly my server stop to accept mail from outside. Here you have the logs of mail.info
Feb 20 14:26:02 xxx postfix/smtpd[5581]: 17098E1CCB: milter-reject: DATA from mail2.email-o-matic.com[217.116.24.xxx]: 451 4.7.1 Service unavailable - try again later; from=<empresas@xxx.es> to=<whatever@whatwever.es> proto=ESMTP helo=<mail2.email-o-matic.com>
It seems it is a milter problem as in the line I can read "milter-reject"
Also I have a lot of lines like this:
Feb 20 14:27:34 dv2 greylisting filter[9152]: Starting greylisting filter... Feb 20 14:27:36 dv2 greylisting filter[9154]: Starting greylisting filter... Feb 20 14:27:37 dv2 greylisting filter[9165]: Starting greylisting filter...
I can go to control panel and stop plesk milter but I see these lines on mail.info
Feb 20 14:30:04 xxx postfix/smtpd[8845]: warning: connect to Milter service inet:127.0.0.1:12768: Connection refused
And 4.7.1 still there
Feb 20 14:30:03 xxx postfix/smtpd[7289]: NOQUEUE: milter-reject: CONNECT from 223.179.15.xx.dynamic.jazztel.es[37.15.179.xx]: 451 4.7.1 Service unavailable - try again later; proto=SMTP
Maybe is a port (12768) connection error? How I can test that port?
This KB article does not solve anything as the load of the server is 0.1-0.5 [URL] ....
A temporal fix is to edit /etc/postfix/main.cf file comment these two lines:
We have just installed the plesk version 12. All the installation completed without errors . then we restarted the server . and when we tried to open the plesk through the desktop shortcut we get the error " HTTP Error 503. The service is unavailable."
We have tried the following links fix HTTP , kb6735 .
I activated greylisting on my mailserver and took a look in the logfiles.
The mail are temporary rejected with the following log message / statuscode:
451 4.7.1 Service unavailable - try again later;
Mails from my server to other servers are greylisted with messages like: 451 4.7.1 message delayed, see http://www.greylisting.org ; 452 Greylisted. Please try again after some time. 451 4.7.1 <E-MAIL-ADRESSE>: Sender address rejected: Greylisting in action. Please try again later.
Is it possible to change this log message at my server?
All genuine emails are making it through fine - barring one or two domains, which fail with postfix/cleanup[5184]: warning: milter inet:127.0.0.1:12768: can't read SMFIC_BODYEOB reply packet header: Connection timed out
postfix/cleanup[5184]: 5082A22A8E: milter-reject: END-OF-MESSAGE from XX-XX-202-76.dsl.in-addr.zen.co.uk[XX.XX.202.76]: 4.7.1 Service unavailable - try again later; from=<newsalert@financialexpress.net> to=<nameremoved@domain.co.uk> proto=ESMTP helo=<mailrelayname.co.uk>
Since the last update I am having constant troubles with email accounts when sending or replying to email messages.
This is the message I am getting:-
"error sending your message: Service unavailable - try again later"​
This is our system and the software is the Parellels with Business Manager and stuff.
OS CentOS 6.5 (Final) Plesk version 12.0.18 Update #10, last updated at Aug 4, 2014 05:00 AM
The system is up-to-date; last checked at Aug 3, 2014 04:44 AM​
This is what the error looks like in the log file located at /usr/local/psa/var/log/maillog
Aug 6 11:54:08 host spamd[28992]: spamd: connection from localhost [127.0.0.1] at port 37548 Aug 6 11:54:08 host spamd[14212]: prefork: child states: II Aug 6 11:54:08 host courier-imapd: Connection, ip=[::ffff:127.0.0.1] Aug 6 11:54:08 host courier-imapd: LOGOUT, ip=[::ffff:127.0.0.1], rcvd=12, sent=365
I have a plesk 11.0.9 on a windows server 2008 R2 which has MailEnable. One of my customers faced a problem to send emails from one of his local mailboxes to another of his local mailboxes! He got this error:Your message did not reach some or all of the intended recipients.The following recipient(s) cannot be reached.Server error: '550 Requested action not taken: mailbox unavailable or not local'
But we are sure the recipient mailboxes exist and work fine!I checked this link: URL....It dosen't work for this case.
I've just recently installed Plesk Panel 11.5. Previously I was using a basic IIS Mail Server with the current server allowed to relay messages for my Web Sites.After installing Plesk, I went to Tools & Settings -> Server-Wide Mail Settings. In there, I have relaying set to Authorization is required (SMTP) and for the relay access I have the following 3 entries:
127.0.0.1/32 ::1/128 <My Servers IP>/32
Whenever one of my sites tries to use this server now to send out mail, I keep getting the following error:Mailbox unavailable. The server response was: Requested action not taken: mailbox unavailable or not local...I've been struggling with this issue for weeks now and have read all the documentation and forum posts I could think of, I've restarted the server, I've run C:Program FilesSWsoftPleskadminin>mchk --all --fix=all
The e-mail accounts that I'm using to send mail from has nothing to do with this server and it's domains, I'm just trying to set the mail server to start sending mails like my IIS server used to.I've found the setting to Open Relay on the server and have activated it, yet whenever one of the websites attempts to send a mail, the same response is received.Mailbox unavailable. The server response was: Requested action not taken: mailbox unavailable or not local.
we are try SuPhp on Cpanel server but seem that is use a lot of resource, on 2 X quad core server we can't add more than 300 domains for server, whic configuration do u use? any alternative solution?
how do we know if our blog spent alot of resource on server (shared hosting)? can we monitor it, so if i knew i spent alot of resource i can move to another webhost (maybe VPS) before they suspend my blog?
My system usage is at 98.5% and the numproc out of 400 allowed 392 is in use It wasn't like this before and i have used up only 38% of the space alloted and cpu load is also at just 19%.
Could anyone explain me whats actually the problem of high system usage?
