-1
I wish to launch multiple Amazon Web Service EC2
instances simultaneously. For example, I hope to run 1000 models on one instance and a separate 1000 models on a second instance.
When I click Request Spot Instances
I select 2 instances
under the Total target capacity
option. Then I click the box to the left of Maintain target capacity
.
A fleet
is created consisting of: m5d.12xlarge, r3.8xlarge, m5dn.8xlarge, m5n.8xlarge, r5n.8xlarge
. This fleet
is listed on the Spot Requests
page. Capacity
for that fleet
says 1 of 2
. Status
says pending_fulfillment
.
However, only one instance
is listed on the Instances
page. This instance
is running
.
Presumably I can only run the first set of 1000 models on this instance
. How can I initiate the second instance
so I can run both sets of 1000 models simultaneously?
Must I simply wait until the Capacity
column for the fleet
on the Spot Requests
page says 2 of 2
? If so, how long does this take? I tried waiting 25 minutes before creating this post.
EDIT
I found the following error
message when clicking on pending_fullfillment
:
1/13/2020, 3:03:39 PM error spotInstanceCountLimitExceeded
I had no idea there is a Spot Instance
count limit. Why would the option exist to select multiple instances
if there is a limit of only one instance
?
This question should not be closed. It is perfectly appropriate for this forum. If you feel otherwise, please explain why. – Mark Miller – 2020-01-15T21:16:40.760