mirror of
https://github.com/hyperknot/openfreemap.git
synced 2026-05-21 14:02:15 +00:00
31 lines
784 B
Python
31 lines
784 B
Python
from ssh_lib import ASSETS_DIR
|
|
from ssh_lib.utils import put, put_str
|
|
|
|
|
|
def kernel_somaxconn65k(c):
|
|
put_str(c, '/etc/sysctl.d/60-somaxconn65k.conf', 'net.core.somaxconn = 65535')
|
|
|
|
|
|
def kernel_limits1m(c):
|
|
put_str(
|
|
c,
|
|
'/etc/security/limits.d/limits1m.conf',
|
|
"""
|
|
* soft nofile 1048576
|
|
* hard nofile 1048576
|
|
root soft nofile 1048576
|
|
root hard nofile 1048576
|
|
""",
|
|
)
|
|
|
|
|
|
def kernel_vmovercommit(c):
|
|
put_str(c, '/etc/sysctl.d/60-vmovercommit.conf', 'vm.overcommit_memory = 1')
|
|
|
|
|
|
def kernel_thp_fix(c):
|
|
# transparent_hugepage
|
|
put(c, f'{ASSETS_DIR}/kernel/thp_fix_service', '/etc/systemd/system/thp_fix.service')
|
|
c.sudo('systemctl daemon-reload')
|
|
c.sudo('systemctl enable thp_fix')
|