Question on connect time failover ?

ADDRESSES:
TCP/IP
Host : EDTDR6P1.us.oracle.com
Port : 1521
Connect-Time Failover and Client Load Balancing
Configure whether addresses are tried randomly or sequentially during connections to the service. This setting iis applicable only if there are more than one addresses configured.
-> Try each address, in order, until one succeeds
-> Try each address, randomly, until one succeeds
-> Try one address, seleced at random
-> Use each address, in order, until destination is reached
-> Use only the first address
Which two otpions are used to enable the connect-time failover feature ?
A. Use only the first address.
B. Try one address, selected at random.
C. Try each address, in order, until one succeeds.
C. Try each address, randomly, until one succeeds.
D. Use each address, in order until destination reached.

Hi,
Easy C and D.
Cheers,
Francisco Munoz Alvarez
http://www.oraclenz.com

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(c) Copyright 2001 Oracle Corporation. All rights reserved.
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Hello;
I would review this document :
http://uhesse.com/2009/08/19/connect-time-failover-transparent-application-failover-for-data-guard/
The ORA-1033 hints you are trying to connect to the database in the wrong role. There's a trigger and some additional work which can prevent this.
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Check out "CREATE_SERVICE Procedure" here :
http://docs.oracle.com/cd/B28359_01/appdev.111/b28419/d_serv.htm
Best Regards
mseberg
Edited by: mseberg on Jun 22, 2012 5:42 PM

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# Normalization automatic volume adjustments ##################################
# This setting specifies the type of ReplayGain to use. This setting can have
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#replaygain "album"
# This setting sets the pre-amp used for files that have ReplayGain tags. By
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#replaygain_preamp "0"
# This setting enables on-the-fly normalization volume adjustment. This will
# result in the volume of all playing audio to be adjusted so the output has
# equal "loudness". This setting is disabled by default.
#volume_normalization "no"
# MPD Internal Buffering ######################################################
# This setting adjusts the size of internal decoded audio buffering. Changing
# this may have undesired effects. Don't change this if you don't know what you
# are doing.
#audio_buffer_size "2048"
# This setting controls the percentage of the buffer which is filled before
# beginning to play. Increasing this reduces the chance of audio file skipping,
# at the cost of increased time prior to audio playback.
#buffer_before_play "10%"
# Resource Limitations ########################################################
# These settings are various limitations to prevent MPD from using too many
# resources. Generally, these settings should be minimized to prevent security
# risks, depending on the operating resources.
#connection_timeout "60"
#max_connections "10"
#max_playlist_length "16384"
#max_command_list_size "2048"
#max_output_buffer_size "8192"
# Character Encoding ##########################################################
# If file or directory names do not display correctly for your locale then you
# may need to modify this setting. After modification of this setting mpd
# --create-db must be run to change the database.
#filesystem_charset "UTF-8"
# This setting controls the encoding that ID3v1 tags should be converted from.
#id3v1_encoding "ISO-8859-1"
Last edited by SYSTEMEDIC (2010-07-10 06:36:03)

What is dropping I guess is the question? Is it wireless? Is it your WAN connection? You need to identify where the problem is.
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No luck.. whatever the upgrade did it did permanently.. no fix is available until Apple pushes out a new firmware to fix what they did in the last one. Buy a different wireless router for now and use the TC in bridge just for TM backups.

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Regards,
Nadeem Bader

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Can somebody explain (connection time)

Because of broadband problems, I've been keeping intermittent track of my connection times and IP profile.
Best way is to show you...the first set was 2 days ago at lunchtime.
11/8/11
@12:00 noon
Downstream
1,408 Kbps
Upstream
448 Kbps
Connection time
0 days, 7:58:42
Download speed achieved during the test was - 949 Kbps
For your connection, the acceptable range of speeds is 200-1000 Kbps.
Additional Information:
Your DSL Connection Rate :1408 Kbps(DOWN-STREAM), 448 Kbps(UP-STREAM)
IP Profile for your line is - 1000 Kbps
Here's tonight's...
Download speed achieved during the test was - 683 Kbps
For your connection, the acceptable range of speeds is 200-1000 Kbps.
Additional Information:
Your DSL Connection Rate :1088 Kbps(DOWN-STREAM), 448 Kbps(UP-STREAM)
IP Profile for your line is - 750 Kbps
Downstream
1,088 Kbps
Upstream
448 Kbps
Connection time
48 days, 5:46:02
(My bold and red)
So - can somebody please explain what's going on?
I have enough trouble understanding why the dratted connection keeps dropping for no apparent reason and at seemingly random intervals. But this...is....mind boggling. How can I possibly have been connected for 0 days - and then 2 days later be connected (on the same computer) for 48 days? I won't bother asking why I only have 750 for a freakin' profile, I know that's likely down to my very unstable connection. Something I will get back to attempting to sort out when the kids go back to school. But - if this kind of thing means my modem is on the way out - it's the kind of thing it would be nice to know before I start drilling holes in the wall and buying shielded cable.
HELP?
(Oh, and what's with the box jumping up and down while I'm typing this? Or is that because the husband's wifi-ing something now...geez!)
**Here today....blonde tomorrow**

fragment_sweep
0
zero-length_fragment_size
0
small_fragment_size
0
fragment_size_overrun
0
fragment_overlap
0
fragment_out-of-order
0
ip_protocol_scan
0
tcp_port_scan
0
tcp_syn_scan
0
stealth_tcp_null_scan
0
stealth_tcp_fin_scan
0
stealth_tcp_xmas_scan
0
stealth_tcp_full_xmas_scan
0
stealth_tcp_vecna_scan
0
stealth_tcp_syn-fin_scan
0
udp_port_scan
0
ping_sweep_scan
0
tcp_syn_flood
2
udp_flood
0
ping_flood
0
icmp_unreachable_storm
0
smurf_broadcast_attack
0
smurf_storm_attack
0
fraggle_broadcast_attack
0
fraggle_storm_attack
0
land_attack
0
tcp_null_port
0
tcp_data_on_syn_segment
14
tcp_invalid_urgent_offset
0
udp_null_port
22
icmp_type_unknown
0
icmp_code_unknown
0
ip_zero_payload
0
tcp_rate_limiting
0
udp_rate_limiting
0
icmp_rate_limiting
0
ip_rate_limiting
0
Oh, and while I'm asking stupid questions, I found this.
huh? I live very nearly out in the middle of nowhere. Intrusions? What - do sheep or passing birds have wi-fi now? Or is it just protecting my home network from the cars passing by on the 66 at 70+ mph? You know, just asking out of curiosity (and a strong desire to put off doing more housework...lol).
**Here today....blonde tomorrow**

ADI Connection times

Hi, I'm wondering if any other customers use ADI over a WAN link. We connect from the UK to the US via a 512k link and get a tnsping time of 1500ms initially, then 450ms and a regular ping of about 200ms. When we connect to ADI it takes 3+ minutes to connect, with the worst connection taking over 15 minutes. We are on the latest version of ADI and have tried tuning SQL*Net but so far with no success.
If anybody else runs ADI in this way what sort of connection times are you experiencing.
thanks

Wow, I've never had a question go this long without a reply. No help from anybody?

Question on connect time failover ?

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