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Neighbor Table Overflow January 30, 2008

Posted by antoxz in Informatics.
1 comment so far

Hmmm, semalem pas ngoprek quagga, IOS 12.1(3a)T4, dan IOS 12.4(4)T1 dapet error neighbor table overflow. Jadi ceritanya saya sedang mensimulasikan core jaringan dengan menggabungkan quagga di real network dengan IOS – IOS di virtual network menggunakan dynamips. Mesin yang menjalankan quagga juga bertugas melakukan NAT beberapa IP address, sedangkan quagga sendiri menjalankan daemon BGP. Mesin yang pake IOS menjalankan bgp, ospf, dengan beragam ACL nya. Tiba-tiba salah satu jaringan virtualnya disconnect, setelah menyelidiki sana sini akhirnya saya mendapati /var/log/messages mesin quagga ada error message :

Jan 30 14:16:46 anto kernel: [ 2270.842049] Neighbour table overflow.
Jan 30 14:16:47 anto kernel: [ 2271.841792] Neighbour table overflow.
Jan 30 14:16:49 anto kernel: [ 2273.893144] printk: 1 messages suppressed.
Jan 30 14:16:49 anto kernel: [ 2273.893163] Neighbour table overflow.
Jan 30 14:16:54 anto kernel: [ 2278.931832] printk: 4 messages suppressed.
Jan 30 14:16:54 anto kernel: [ 2278.931852] Neighbour table overflow.

Dari hasil pencarian dan bertanya ke Prof. Google, saya mendapati solusi untuk memperbesar table ARP cache dengan cara memodifikasi parameter sysctl berikut :

net.ipv4.neigh.default.gc_thresh3 = 4096 #value asli 1024
net.ipv4.neigh.default.gc_thresh2 = 2048 #value asli 512
net.ipv4.neigh.default.gc_thresh1 = 512 #value asli 128

Hehe, problem’s solved.

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AO dan ADIT January 27, 2008

Posted by antoxz in Other.
5 comments

(18:46:16) ad13tt: ALLOW CO
(18:46:20) AO: halo co
(18:46:29) AO: ada apa tampaknya,,,
(18:47:57) ad13tt: ga da apa2
(18:48:05) ad13tt: 😀
(18:48:07) AO: hiii kangen yaa… ;;)
(18:48:19) ad13tt: :-*
(18:49:06) AO: tau tidak
(18:49:11) AO: aku cukur 😀
(18:49:37) ad13tt: iya sayang, tambah ganteng yakz 🙂
(18:49:46) ad13tt: jd kangen ni:)
(18:49:48) AO: iya sweety 😀
(18:55:03) AO: ih sweety gitu de, mas di cuekin :”>
(18:57:37) ad13tt: sabar sayang
(18:57:48) ad13tt: lg cerita2 ni sm babeh
(18:57:52) ad13tt: ga sbrn ni
(18:57:57) AO: ya suda, saya cari wanita dulu
(18:58:00) ad13tt: Happy
(18:58:04) AO: stress seharian kie 😦
(18:58:05) ad13tt: hahaha
(18:58:09) ad13tt: knp2?
(18:58:15) AO: capek depan pc
(18:58:17) AO: uda ya…
(18:58:21) AO: good night sweety 😀
(18:58:22) ad13tt: ya
(18:58:33) ad13tt: night swetie
(18:58:52) ad13tt: =((

Grid Security January 20, 2008

Posted by antoxz in Informatics.
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Currently reading about grid security

  • Basic grid security here
  • Certificate Authority with SimpleCA here
  • System Logging for Grid here
  • Firewall for Grid here

Finally, this article will be a nice reading to start globus.

Yahooo – Kewirausahaanku dapet D January 19, 2008

Posted by antoxz in Other.
10 comments

Do’aku terkabul juga meminta nilai kewirausahaan A/B/C/D, walaupun berharap A (harapan yang mustahil) akhirnya bisa nongol juga nilai D, lalu apa arti nilai D buatku :

  • Chance mengejar wisuda Mei masi terbuka. Tapi itu tergantung usahaku merayu lab SFT dan bagaimana tugas akhirku ( Oh my BGP, routing policy 2 table routing with iproute2, oh Cisco router 7609, oh quagga, oh IOS -IOS image ku, oh routing security assesment and so on, saya suda rela tidak mandi demi kalian bekerja samalah denganku)
  • IPK tetep naik dari 3.ab ke 3.xy (a,x bilangan kecil b,y mungkin besar mungkin kecil qe3x), bcoz dulu nilainya E, ujian kutinggal KKN dan mid smester kutinggal pergi hahaha… Hiks hiks padahal anak nightlogin yang wisuda februari cumlaude semua.

Anyway, pembaca blogQu do’a in diriku cepet lulus ya…

Karen Overton – Your Loving Arms January 17, 2008

Posted by antoxz in Music and Mixes.
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Sometimes the way that you act makes me wonder
What I am to you
Sometimes I can’t stand the way that I’m acting
To be part of the things you do
Often I’ve asked you for too much of your time
Like I’m stealing
And when I dream of the fear that you’re leaving
I reach out
Oh baby then you

So many times have I asked you to tell me
That I’m your girl
Time after time I have needed a reason
Just to get inside your world
So many times have I asked you to ask me
How it feels to love
And when this love seems the only conclusion
That I’m guilty of
Oh baby then you

Put your loving arms around me
And you whisper to me when you
Put your loving arms around me
And inside your arms I’m burning
Put your loving arms around me
And you whisper to me when you
And inside your arms I’m burning

I’m burning, inside your arms I’m burning…

Sometimes the way that you act makes me wonder
What I am to you
Sometimes I can’t stand the way that I’m acting
To be part of the things you do
Often I’ve asked you for too much of your time
Like I’m stealing
And when I dream of the fear that you’re leaving
I reach out

So many times have I asked you to tell me
That I’m your girl
Time after time I have needed a reason
Just to get inside your world
So many times have I asked you to ask me
How it feels to love
And when this love seems the only conclusion
That I’m guilty of
Oh baby then you

Put your loving arms around me
And you whisper to me when you
Put your loving arms around me

Makanan Biadab January 13, 2008

Posted by antoxz in Other.
3 comments

Berawal dari hasil liat-liat desktop PC Pak Dono di PPTIK, seorang teman saya mendapati sebuah makanan yang menurut kami cukup biadab karena menggunakan sari/kaldu janin manusia (hiks hiks).

Screenshot saat makanan biadab lagi dimasak

Sumber berita yang saya dapat bisa didownload di sini

Waiting Here For You January 10, 2008

Posted by antoxz in Other.
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Day and night divided,
Two worlds torn apart.
I’m standing in your shadow,
I wonder where you are.
This is my confession,
This is my heart burning down,
Giving out and taking me over.

So far away,
I don’t know where I am.
So hard to take,
You slipped right through my hand.
With so much left unspoken,
Unopened, I’m broken.
I’ll be waiting here for you…

There’s nothing here to cling to,
Nothing more to prove.
I’m walking on a wire
With nothing left to lose.
If this is where you want me,
This is where I’ll be,
Holding out ’til you come back to me.

So far away,
I don’t know where I am.
So hard to take,
Knowing I’m alone again.
Trapped inside a moment,
I’m frozen, torn open.
I’ll be waiting here for you…

‘Cause I’m falling, I’m falling, I’m calling out,
I need you near me now, keeping me safe.
You can break it or fake it or take it in,
I wanna start again, take me away.
Come and take me away…

Take me away…

I’ll be waiting here for you…

Cewek Murah?? January 4, 2008

Posted by antoxz in Other.
9 comments

Kaget saja melihat seorang cewek murah, ya kira – kira 1 jam bisa di booking ga sampek Rp. 5000, – ?? Dari iklan di kaosnya sii…Ada yang mo booking ga neh?? Saratnya kamu mesti pake XL bebas 🙂

murah ya??

Home January 3, 2008

Posted by antoxz in Music and Mixes.
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here i come to find myself – catch the tide.
looking for a peace at the end of the line
sometimes i can’t help myself feel the tide
i’m all at sea and so unwise

i’m so afraid i lose your love as times goes by
the courage is a fire – and a beacon so bright
the sunset builds a memory – our love signed
and all i see becomes a lie

will i wash away – turning like a stone?
i need a place where i belong!
call a setting sun to throw me down the road
and take me to a place called home

i close my eyes i know you’re there – love of mine
standing on the shore in a world i designed
the sunset fires a lonely flare into the sky
and all i see we say goodbye

will i wash away – turning like a stone?
i need a place where i belong!
call a setting sun to throw me down the road
and take me to a place called home