/var/log/DMIT-NOC.log
CTGnet initial report: The network failure occurred in their security protection system; part of their system does not received the route we announced, which lead to the traffic cannot be transmitted to DMIT. CTGnet already esclated this issue to HQ, and…
SLA Credit has been added as date; The billing date of all VMs in TYO added 1 month (Include EB and Pro.)
Scheduled maintenance
Location: Los Angeles
Duration: Dec 18 - Dec 22, 2023, Pacific Standard Time
Duration:
- Less than 30 minutes per hypervisor;
- Max 30 minutes for VM. (Due to booting sequence.)
Content: Deploy DMIT Full Layer 3 network enhancements.
Location: Los Angeles
Duration: Dec 18 - Dec 22, 2023, Pacific Standard Time
Duration:
- Less than 30 minutes per hypervisor;
- Max 30 minutes for VM. (Due to booting sequence.)
Content: Deploy DMIT Full Layer 3 network enhancements.
/var/log/DMIT-NOC.log pinned «Scheduled maintenance Location: Los Angeles Duration: Dec 18 - Dec 22, 2023, Pacific Standard Time Duration: - Less than 30 minutes per hypervisor; - Max 30 minutes for VM. (Due to booting sequence.) Content: Deploy DMIT Full Layer 3 network enhancements.»
/var/log/DMIT-NOC.log
Scheduled maintenance Location: Tokyo Duration: Dec 13 - Dec 19, 2023, Japan Standard Time Duration: - Less than 30 minutes per hypervisor; - Max 30 minutes for VM. (Due to booting sequence.) Content: Deploy DMIT Full Layer 3 network enhancements.
Done.
If you are using CentOS 7 or Ubuntu 20-;
Please wait 30 mins and STOP/BOOT your VM only if your VM has no network.
If you are using CentOS 7 or Ubuntu 20-;
Please wait 30 mins and STOP/BOOT your VM only if your VM has no network.
/var/log/DMIT-NOC.log
Scheduled maintenance Location: Los Angeles Duration: Dec 18 - Dec 22, 2023, Pacific Standard Time Duration: - Less than 30 minutes per hypervisor; - Max 30 minutes for VM. (Due to booting sequence.) Content: Deploy DMIT Full Layer 3 network enhancements.
Done.
At this site, we performed the most compatible configuration. This is because the site has a large number of legacy configurations. It should be 100% adaptive except for IPv6, which you configure manually.
Few VM are still in booting sequance. Please wait for few minutes.
At this site, we performed the most compatible configuration. This is because the site has a large number of legacy configurations. It should be 100% adaptive except for IPv6, which you configure manually.
Few VM are still in booting sequance. Please wait for few minutes.
For all customers who use their own system copy, and/or want to setup the IPv6 manually without CloudInit.
Please use the following configuration for IPv6.
Then you can assign any IPv6 address to your VM in the /64 we allocated to you in your configuration file.
Please use the following configuration for IPv6.
Then you can assign any IPv6 address to your VM in the /64 we allocated to you in your configuration file.
iface [IF_NAME] inet6 auto
autoconf 1
accept_ra 2
From CTG NOC:
Dear Valued Customer,
According to the trace from TYO.Pro to Mainland China,the latency issue caused by the circuit switched to back path,the switching reason due to sea cable cut on NCP S3,no ETR for repairing. Apologies for any inconvenience.
There is an ongoing attack to our Tokyo PoP;
It aims to all our customers include IP Transit customers.
The attack is sending about 100~400 Mbps UDP too over 400IPs at the same time.
This volume apparently over than our uplink capacity in Tokyo.
DMIT currently moving all the Internet Inbound traffic of Tokyo to San Jose for temporary mitigation. It will be moved back once the DDoS stopped.
It aims to all our customers include IP Transit customers.
The attack is sending about 100~400 Mbps UDP too over 400IPs at the same time.
This volume apparently over than our uplink capacity in Tokyo.
DMIT currently moving all the Internet Inbound traffic of Tokyo to San Jose for temporary mitigation. It will be moved back once the DDoS stopped.
It's been over 12hrs, we received total 110Gbps DNS Reply Reflection on all IPv4 of our Tokyo services. The peak is over 200Gbps.
85G+ from San Jose Mitigation facility
25G+ from Hong Kong Mitigation facility.
DMIT is planing to get 100G access from Cogent, NTT, BBIX, EQIX at Tokyo location to let our Tokyo PoP could have capacity to against with DDoS.
The Tokyo PoP is a minor PoP which has only 5 hypervisor in running.
That's the reason DMIT currently does not offer new order other than Premium. Also it's the reason Tokyo has no much capacity to against DDoS.
We are not able to RTBH single IP to solve this problem; since the attack to the IP is about 400Mbps+ per IP (and up to 800Mbps.). For now you'll experience latency increase temporary but this will not be permanently .
85G+ from San Jose Mitigation facility
25G+ from Hong Kong Mitigation facility.
DMIT is planing to get 100G access from Cogent, NTT, BBIX, EQIX at Tokyo location to let our Tokyo PoP could have capacity to against with DDoS.
The Tokyo PoP is a minor PoP which has only 5 hypervisor in running.
That's the reason DMIT currently does not offer new order other than Premium. Also it's the reason Tokyo has no much capacity to against DDoS.
We are not able to RTBH single IP to solve this problem; since the attack to the IP is about 400Mbps+ per IP (and up to 800Mbps.). For now you'll experience latency increase temporary but this will not be permanently .
/var/log/DMIT-NOC.log
From CTG NOC: Dear Valued Customer, According to the trace from TYO.Pro to Mainland China,the latency issue caused by the circuit switched to back path,the switching reason due to sea cable cut on NCP S3,no ETR for repairing. Apologies for any inconvenience.
Kindly be noted, submarine cable NCP S3 is still under repair, ETR is unavailable, the circuit resumed by rerouted, thus the latency will higher than the original path.
/var/log/DMIT-NOC.log
Please be kindly noted that NCP S3 ETR ：2/28.
Kindly be noted due to submarine cable faults, the circuit was rerouted which caused the high delay.
The circuit will revert back to the original route by planned maintenance, however ETR is unavailable.
DMIT noticed the speed issue to China Unicom Guangzhou from LAX Pro CN2 GIA since week ago.
We’ve working on it; it takes time to work with ISP NOC.
The test can only be done during the peak hour.
With the time difference of all parties. The estimate repairs time will be in this week.
We’ve working on it; it takes time to work with ISP NOC.
The test can only be done during the peak hour.
With the time difference of all parties. The estimate repairs time will be in this week.
/var/log/DMIT-NOC.log
DMIT noticed the speed issue to China Unicom Guangzhou from LAX Pro CN2 GIA since week ago. We’ve working on it; it takes time to work with ISP NOC. The test can only be done during the peak hour. With the time difference of all parties. The estimate…
Please have a test and leave us a ticket if there is any issue with this case.
https://www.dmit.io/pages/lax-eyeball
CT > DMIT: - AS4809
CU > DMIT: - AS4134 > AS4809
CM > DMIT: - AS58807
DMIT > CT CU CM: AS58807
CT > DMIT: - AS4809
CU > DMIT: - AS4134 > AS4809
CM > DMIT: - AS58807
DMIT > CT CU CM: AS58807
OpenBeta discount code:
LAX-EB-LAUNCH-NON-MONTHLY-RECURRING-20OFF
www.dmit.io
Now let's set our eyes on Los Angeles. - DMIT
High Performance VM in DMIT.IO Cloud Infrastructure Services
OUTPUT.txt
26.3 KB
LAX.EB:
- Enabled DDoS Always-On for all IPs.
- Traffic counter has been reset.
- Strict rule applied. Inbound network performance might experience impact.
- Local Latency slightly increased.
Attack Model:
A) UDP
Sending 3~10Mbps DNS to each IPv4 in the current /22.
B) TCP
Tiny TCP ACK from actual running Internet server for 1Mbps per IPv4.
- Enabled DDoS Always-On for all IPs.
- Traffic counter has been reset.
- Strict rule applied. Inbound network performance might experience impact.
- Local Latency slightly increased.
Attack Model:
A) UDP
Sending 3~10Mbps DNS to each IPv4 in the current /22.
B) TCP
Tiny TCP ACK from actual running Internet server for 1Mbps per IPv4.
/var/log/DMIT-NOC.log
OUTPUT.txt
Local latency increased because the Internet inbound routing has been redirected to San Jose. There are about 6ms between them.
This is a temporary solution. DMIT has already purchase hardware to upgrade Los Angeles as well.
This is a temporary solution. DMIT has already purchase hardware to upgrade Los Angeles as well.