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1. UNIX for Advanced & Expert Users
Hi everybody,
I am running a program on a supercomputer via my personal computer through a ssh connection. My program take more than a day to run, so when I left work with my PC I stop the connection with the supercomputer and the program stop.
I am wondering if someone know how I can manage... (2 Replies)
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2. UNIX for Advanced & Expert Users
Solaris 10 Server refuse to connect :wall:
fork: Resource temporarily unavailable , server unexpectedly unavailable network connection , refuse error, disconnect message, fatal error type2, (protocol error type2)
Issue has been resolved after taken few steps :b:
First of all need to check... (1 Reply)
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3. AIX
Hi i am trying to do ssh without password between 2 aix servers.
before i generate the keys, i am able to do the ssh & it is asking for password & i am able to login.
========================
# ssh 172.29.150.77
root@172.29.150.77's password:
========================
but when i generate rsa... (1 Reply)
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4. UNIX for Advanced & Expert Users
Hi
i am running a rsync between two remote servers but it errors.
The rsync command is a follows
rsync -aWv -e rsh --stats progress --delete --ignore-errors --exclude .DS_Store --exclude .HSancillary --exclude .HSxmap --exclude .HSResource /raid1/PRODUCTION/ ... (0 Replies)
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5. UNIX for Advanced & Expert Users
Hi
how can do why a process closed a connection?
# lsof -i tcp:8080
COMMAND PID USER FD TYPE DEVICE SIZE NODE NAME
java 5851 tomcat 29u IPv6 73216185 TCP *:webcache (LISTEN)
# telnet localhost 8080
Trying 127.0.0.1...
Connected to localhost.localdomain (127.0.0.1).... (0 Replies)
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6. HP-UX
Hi,
Have anyone seen this problem, there is one remote side where their ftp connection to our server will always fail with connection closed by remote host and the second connection will be working.
is this an OS issue or network issue?
Thanks
Robert (4 Replies)
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7. Solaris
Hi ,
when i try to passwordless connection login in ssh through putty, i am getting the "Server unexpectedly closed network connection" error.i have already finished the public and private key settings for the particular user.
thanks
MaroV (1 Reply)
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8. UNIX for Dummies Questions & Answers
Hi Everyone,
Good day.
Scenario:
2 unix servers -- A (SunOS) and B (AIX)
I have an ftp script to sftp 30 files from A to B which happen almost instantaneously i.e 30 sftp's happen at the same time.
Some of these sftp's fail with the following error:
ssh_exchange_identification: Connection... (1 Reply)
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9. UNIX for Advanced & Expert Users
Hey when trying to connect to a server using a key I get
sftp -o 'Port=22' -o'IdentityFile=/home/datatel/.ssh/id_dsa_xei' becker_xei@host Connecting to host...
ANGEL SFTP ServerConnection closed by host
Connection closed
Any ideas? (1 Reply)
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10. Cybersecurity
"421 service not available, remote server has closed connection."
I tried to do ftp to one of the unix server .
ftp hostname
password
It get connects when i do any command it throws error
ftp> ls
"421 service not available, remote server has closed connection." (1 Reply)
Discussion started by: vishaldsh
1 Replies
rlm_sql(5) FreeRADIUS Module rlm_sql(5)
NAME
rlm_sql - FreeRADIUS Module
DESCRIPTION
The rlm_sql module provides an SQL interface to retrieve authorization information and store accounting information. It can be used in
conjunction with, or in lieu of the files and detail modules. The SQL module has drivers to support the following SQL databases:
db2
iodbc
mysql
oracle
postgresql
sybase
unixodbc
Due to the size of the configuration variables, the sql module is usually configured in a separate file, which is included in the main
radiusd.conf via an include directive.
The main configuration items to be aware of are:
driver This variable specifies the driver to be loaded.
server
login
password
These specify the servername, username, and password the module will use to connect to the database.
radius_db
The name of the database where the radius tables are stored.
acct_table1
acct_table2
These specify the tables names for accounting records. acct_table1 specifies the table where Start records are stored. acct_table2
specifies the table where Stop records are stored. In most cases, this should be the same table.
postauth_table
The name of the table to store post-authentication data.
authcheck_table
authreply_table
The tables where individual Check-Items and Reply-Items are stored.
groupcheck_table
groupreply_table
The tables where group Check-Items and Reply-Items are stored.
usergroup_table
The table where username to group relationships are stored.
deletestatlesessions
This option is set to 'yes' or 'no'. If you are doing Simultaneous-Use checking, and this is set to yes, stale sessions ( defined
as sessions for which a Stop record was not received ) will be cleared.
sqltrace
sqltracefile
These two options are useful for debugging sql problems. If sqltrace is set to yes, then all sql queries being executed are written
to the file listed in sqltracefile. This is disabled in normal operation.
num_sql_socks
The number of sql connections to make to the database.
connect_failure_retry_delay
The number of seconds to wait before attempting to reconnect to a failed database connection.
sql_user_name
This is the definition of the SQL-User-Name attribute. This is set once, so that you can use %{SQL-User-Name} in the SQL queries,
rather than the nested username substitution. This ensures that Username is parsed consistently for all SQL queries executed.
default_user_profile
This is the default profile name that will be applied to all users if set. This is not set by default.
query_on_not_found
This option is set to 'yes' or 'no'. If set to yes, then the default user profile is returned if no specific match was found for
the user.
authorize_check_query
authorize_reply_query
These queries are run during the authorization stage to extract the user authorization information from the ${authcheck_table} and
${authreply_table}.
authorize_group_check_query
authorize_group_reply_query
These queries are run during the authorization stage to extract the group authorization information from the ${groupcheck_table} and
${groupreply_table}.
accounting_onoff_query
The query to be run when receiving an Accounting On or Accounting Off packet.
accounting_update_query
accounting_update_query_alt
The query to be run when receiving an Accounting Update packet. If the primary query fails, the alt query is run.
accounting_start_query
accounting_start_query_alt
The query to be run when receiving an Accounting Start packet. If the primary query fails, the alt query is run.
accounting_stop_query
accounting_stop_query_alt
The query to be run when receiving an Accounting Stop packet. If the primary query fails, the alt query is run.
simul_count_query
The query to be run to return the number simultaneous sessions for the purposes of limiting Simultaneous Use.
simul_verify_query
The query to return the detail information needed to confirm that all suspected connected sessions are valid, and are not stale ses-
sions.
group_membership_query
The query to run to check user group membership.
postauth_query
The query to run during the post-authentication stage.
CONFIGURATION
Due to the size of the configuration for this module, it is not included in this manual page. Please review the supplied configuration
files for example queries and configuration details.
SECTIONS
authorization, accounting, checksimul, post-authentication
FILES
/etc/raddb/radiusd.conf, /etc/raddb/sql.conf, /etc/raddb/sql/<DB>/dialup.conf, /etc/raddb/sql/<DB>/schema.sql,
SEE ALSO
radiusd(8), radiusd.conf(5),
AUTHORS
Chris Parker, cparker@segv.org
5 February 2004 rlm_sql(5)