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1. UNIX for Advanced & Expert Users
I need to be able to move data around a disk that has mounted partitions. I am not touching the data on the mounted partition, the MBR or any other disk metadata, only the freespace and unmounted partitions. At the moment I am using libparted but it causes data corruption sometimes although there... (1 Reply)
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2. UNIX for Dummies Questions & Answers
I am trying to dd an entire hard drive and copy it to another harddrive and experiencing problems for which I can't seem to find an answer.
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What do the error messages below indicate? Is there a solution?
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3. Solaris
Hi,
I've got to write "something" about how to build a dynamic domain on an M5000. simple question: anyone done anything like that? not really finding much by googling either.
please share...:o (3 Replies)
Discussion started by: frustin
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4. AIX
I am trying to set a dynamic PS1 that will change its content no matter what the user does. But I am finding that the shell variables I put in it do not get refreshed.
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5. UNIX for Advanced & Expert Users
Dear Fellows;
As being new to linux, i have tried to synamically load a custom library which overrides some system calls like conncet(), socket() etc.... for custom purposes.
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6. AIX
I think the default extension on AIX is .a
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7. AIX
Is it necessary to put system into single user mode for applying aix 5.3 TL8 on a aix 5.3.5.0 system ?
Is the TL8 installation not totally safe ?
thank you. (6 Replies)
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8. Solaris
Hi Friends,
I am trying to execute rsh commands from Solaris 10 system to AIX system.
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9. UNIX for Dummies Questions & Answers
Hello,
I was given the task to write a shell script that must detect hardware problems on Unix Solaris and AIX servers. Problems that should be detected by this script are for example: abnormally high temperature or voltage etc...
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10. UNIX for Dummies Questions & Answers
can some one tell me how i can install the bull estrella type 300
i won''t boot from disk
does i needs special aix ????
tanks Balte (1 Reply)
Discussion started by: balte
1 Replies
dnsextd(8) BSD System Manager's Manual dnsextd(8)
NAME
dnsextd -- BIND Extension Daemon
SYNOPSIS
dnsextd
DESCRIPTION
dnsextd is a daemon invoked at boot time, running alongside BIND 9, to implement two EDNS0 extensions to the standard DNS protocol.
dnsextd allows clients to perform DNS Updates with an attached lease lifetime, so that if the client crashes or is disconnected from the net-
work, its address records will be automatically deleted after the lease expires.
dnsextd allows clients to perform long-lived queries. Instead of rapidly polling the server to discover when information changes, long-lived
queries enable a client to indicate its interest in some set of data, and then be notified asynchronously by the server whenever any of that
data changes.
dnsextd has no user-specifiable command-line argument, and users should not run dnsextd manually.
SEE ALSO
mDNS(1) mDNSResponder(8)
For information on Dynamic DNS Update, see RFC 2136 "Dynamic Updates in the Domain Name System (DNS UPDATE)"
For information on Dynamic DNS Update Leases, see http://files.dns-sd.org/draft-dns-update-leases.txt
For information on Long-Lived Queries, see http://files.dns-sd.org/draft-dns-llq.txt
BUGS
dnsextd bugs are tracked in Apple Radar component "mDNSResponder".
HISTORY
The dnsextd daemon first appeared in Mac OS X 10.4 (Tiger).
Darwin June 2, 2019 Darwin