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Updated configs for optimal performance for eblobber clusters #21

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Updated configs for optimal performance for eblobber clusters #21

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48f2894
updated blobber config rate limiters and max file directories to prev…
Jul 26, 2025
8e12430
change the rps (4 items) to 40000 to line with max IOPS for c6i.2xlar…
Aug 12, 2025
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30 changes: 17 additions & 13 deletions config/0chain_blobber.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -25,7 +25,8 @@ update_allocations_interval: 60m
finalize_allocations_interval: 24h

# maximum limit on the number of combined directories and files on each allocation
max_dirs_files: 50000
# Default is 50000
max_dirs_files: 100000000000

# maximum limit on the number of objects in a directory
max_objects_dir: 1000
Expand Down Expand Up @@ -57,32 +58,35 @@ rate_limiters:

# Commit Request Per second. Commit endpoint is resource intensive.
# Default is 0.5
commit_rps: 1600
commit_rps: 4000
# File Request Per Second. This rps is used to rate limit basically upload and download requests.
# Its better to have 2 request per second. Default is 1
file_rps: 1600
file_rps: 4000
# Object Request Per Second. This rps is used to rate limit GetReferencePath, GetObjectTree, etc.
# which is resource intensive. Default is 0.5
object_rps: 1600
object_rps: 4000
# General Request Per Second. This rps is used to rate limit endpoints like copy, rename, get file metadata,
# get paginated refs, etc. Default is 5
general_rps: 1600
general_rps: 4000
# Number of blocks downloaded in a day. Default is 100GB(the value needs to be in blocks which is data/64KB)
block_limit_daily: 1562500
# Default is 1562500
block_limit_daily: 100000000000
# Max blocks per download request. Default is 500
block_limit_request: 500
block_limit_request: 100000000000
# Max blocks in a month for a client. Default is 2000GB(the value needs to be in blocks which is data/64KB)
block_limit_monthly: 31250000
# Default is 31250000
block_limit_monthly: 100000000000
# Max upload limit in a month for a client. Default is 2000GB(the value needs to be in blocks which is data/64KB)
upload_limit_monthly: 31250000
# Default is 31250000
upload_limit_monthly: 100000000000
# Max commit limit in a month for a client. Default is 30000
commit_limit_monthly: 1000000000
commit_limit_monthly: 100000000000
# Max commit limit in a day for a client. Default is 1600
commit_limit_daily: 1600
commit_limit_daily: 100000000000
# Max commit limit with size zero or less in a day for a client. Default is 400
commit_zero_limit_daily: 400
commit_zero_limit_daily: 100000000000
# Max connection changes in a batch. Default is 100
max_connection_changes: 100
max_connection_changes: 100000000000

server_chain:
id: "0afc093ffb509f059c55478bc1a60351cef7b4e9c008a53a6cc8241ca8617dfe"
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2 changes: 1 addition & 1 deletion config/postgresql.conf
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Expand Up @@ -61,7 +61,7 @@ listen_addresses = '*'
# defaults to 'localhost'; use '*' for all
# (change requires restart)
#port = 5432 # (change requires restart)
max_connections = 1000 # (change requires restart)
max_connections = 450 # (change requires restart)
#superuser_reserved_connections = 3 # (change requires restart)
#unix_socket_directories = '/var/run/postgresql' # comma-separated list of directories
# (change requires restart)
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