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Questions tagged [recursive]

69 questions
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Can an active directory group indirectly include itself in a cycle?

Is it possible for a group to directly or indirectly include itself? In other words, is it possible for the following structure to be created: Group-A   └─ Group-B            └─ Group-C                     └─ Group-A (recursive cycle) Does…
LBushkin
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Must the authoritative DNS server for a domain allow recursion to allow CNAME records pointing to other domains?

So I've got a domain registered with Dreamhost, which apparently does not do recursive lookups, and an app on Heroku. Heroku apps are always configured to use a CNAME record to proxy.heroku.com. So: Authoritative DNS: ns1.dreamhost.com (for…
scotchi
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Can I reduce CPU usage on a large recursive find + chmod command?

I'm using the following command to perform permissions fixes: sudo find . -type f -exec chmod 470 {} \; There are many thousands of files to update the permissions on. It also spikes the CPU usage during the run. A subsequent call that further…
Rebecca Dessonville
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Renaming files recursively and moving them inside one single directory

I have a project with 500k users in CentOS. The picture file/directory structure was setup like this (yeah... i know): user/0070/ this is the user ID / 1000, so that all users in the range of [70000-70999] are inside this directory user/0070/70909/…
Carlos Santos
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Recursive forward a zone in BIND

I have a VPS with BIND set up. It works well for several months. Recently I want to set up another DNS program to manage foo.example.org subdomain on this VPS. I've setup these in dns.he.net: foo.example.org. IN NS vps.exmaple.org. vps.example.org.…
Zhuoyun Wei
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how solve Recursive Queries error in intodns web site?

Please see the below link : intoDNS Web Site How can I solve Recursive Queries error! the entire error is below : Recursive Queries I could use the nameservers listed below to performe recursive queries. It may be that I am wrong but the…
SilverLight
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DNS on Windows Server 2016: Not performing recursive lookup when name server returns a CNAME

I am running Windows Server 2016 Datacenter; DNS Server role. I have a stub zone configured for a frequently used domain. The stub zone is properly configured and populated with valid NS and glue A records. Here is the problem-I have captured the…
Greg Tomsho
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BIND recursive not resolving some domains

I have a recursive caching BIND/named setup and it does not want to resolve some domains. I see those errors in logfile: Dec 22 11:53:02 router2.lan named[301]: skipping nameserver 'ns0.flowerfire.com' because it is a CNAME, while resolving…
FHR
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I've accidently run chmod -R 600 / on ubuntu AWS Server

I've accidently run chmod -R 600 / on ubuntu AWS Server. Tried stopping it but didn't happen. Is there a way by which I can atleast backup my data present in the server. Thanks.
Akshay R.
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How to disable open recursive dns in dnsmasq?

How do I secure my DNS server (dnsmasq)? According to a testsite, my DNS server can be exploited
oOc
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lftp reverse mirror silently skips files in subfolders

I'm using lftp to push content to an ftp-only web-server. It worked to upload the files recursively at first, and even incrementally. Any idea why this would skip files changed in a subfolder, but not skip files changed in the home…
Josiah Yoder
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Is answering a DNS Query to "local" or "home" with no answer section correct?

We're running a private recursive DNS (bind 9.10.3) for a small group of people outside our network to speed-up their browsing speed. I've noticed recently that our server is answering queries with ".local" or ".home" attached to some of the inbound…
Kladskull
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Rsync over ssh folder depth limit?

i'm working on a server migration and run into the following problem: I'm running rsync to migrate all the data but for some reason there is a folder depth limit... This is done via rsync over ssh command: rsync -raz --verbose --update --delete…
Rein Van 't Veer
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puppet: enable / disable recurse directories

so i have a basic modification module which applies to all servers managed through hiera. One submodule is called "files" and puts the scripts to /usr/local/bin/ of each server. So it iterates through the files directory and copies corresponding…
tommics
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How to safely change owner:group recursively?

I'm copying one users home directory to be the home directory of user #2, and therefore need to chown the contents to the new user. Running: find /home/user2 -user user1 -exec chown user2 '{}' \; find /home/user2 -group user1 -exec chgrp user2 '{}'…
superboot
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