---> uname -a: Linux prd-centos7-builder-2c-2g-2507.novalocal 3.10.0-1160.119.1.el7.x86_64 #1 SMP Tue Jun 4 14:43:51 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm art rep_good nopl extd_apicid eagerfpu pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 3.9G 17M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/vda1 40G 5.7G 35G 15% / tmpfs 783M 0 783M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7821 598 5023 16 2199 6926 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:53:41:bc brd ff:ff:ff:ff:ff:ff inet 10.30.170.59/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 86201sec preferred_lft 86201sec inet6 fe80::f816:3eff:fe53:41bc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:00:c0:ae:5a brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 12/14/2024 _x86_64_ (2 CPU) 12:33:42 AM LINUX RESTART 12:34:08 AM tps rtps wtps bread/s bwrtn/s 12:35:01 AM 131.58 24.83 106.75 5125.79 8571.46 12:36:01 AM 172.39 7.89 164.49 778.68 6066.31 12:37:01 AM 284.99 1.72 283.28 234.51 8359.33 Average: 198.94 10.94 188.00 1921.81 7629.07 12:34:08 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:35:01 AM 5553092 2455644 30.66 2620 1818892 901952 9.96 601120 1573632 55920 12:36:01 AM 5245480 2763256 34.50 2620 2056028 918920 10.15 694504 1736852 152908 12:37:01 AM 5148072 2860664 35.72 2620 2118752 929012 10.26 862968 1641720 1108 Average: 5315548 2693188 33.63 2620 1997891 916628 10.12 719531 1650735 69979 12:34:08 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:35:01 AM eth0 410.77 288.78 2547.04 74.52 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 79.16 73.68 943.84 8.63 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 48.37 40.47 73.13 11.04 0.00 0.00 0.00 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 170.08 128.07 1133.05 29.65 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.119.1.el7.x86_64 (centos-7-builder-646448f3-c355-46b0-8adc-7d21f85990dc.novalocal) 12/14/2024 _x86_64_ (2 CPU) 12:33:42 AM LINUX RESTART 12:34:08 AM CPU %user %nice %system %iowait %steal %idle 12:35:01 AM all 24.08 0.00 5.48 5.37 0.08 64.99 12:35:01 AM 0 25.84 0.00 5.95 6.64 0.08 61.49 12:35:01 AM 1 22.29 0.00 4.99 4.10 0.08 68.54 12:36:01 AM all 32.48 0.00 2.87 4.51 0.12 60.02 12:36:01 AM 0 48.69 0.00 4.09 5.75 0.14 41.33 12:36:01 AM 1 17.02 0.00 1.70 3.35 0.12 77.81 12:37:01 AM all 30.89 0.00 2.17 8.68 0.11 58.15 12:37:01 AM 0 57.53 0.00 2.77 9.66 0.11 29.93 12:37:01 AM 1 5.94 0.00 1.59 7.75 0.08 84.63 Average: all 29.35 0.00 3.43 6.22 0.10 60.90 Average: 0 44.56 0.00 4.22 7.37 0.11 43.74 Average: 1 14.70 0.00 2.65 5.12 0.10 77.43