---> uname -a: Linux prd-centos8-builder-2c-8g-16976.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 rep_good nopl cpuid extd_apicid tsc_known_freq 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 ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 571 4905 19 2220 6833 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:c3:fe:67 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.229/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85875sec preferred_lft 85875sec inet6 fe80::f816:3eff:fec3:fe67/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bb:b7:ff:09 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 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/30/2024 _x86_64_ (2 CPU) 13:21:42 LINUX RESTART (2 CPU) 01:22:01 PM tps rtps wtps bread/s bwrtn/s 01:23:01 PM 140.45 91.04 49.41 14625.75 38317.86 01:24:01 PM 3.65 0.00 3.65 0.00 88.40 01:25:01 PM 0.25 0.03 0.22 0.53 2.28 01:26:01 PM 0.28 0.00 0.28 0.00 4.28 01:27:01 PM 0.23 0.00 0.23 0.00 3.93 01:28:01 PM 0.22 0.00 0.22 0.00 3.62 01:29:01 PM 25.32 6.93 18.39 1171.74 1314.33 01:30:01 PM 96.90 7.25 89.65 1332.22 8525.37 Average: 33.42 13.16 20.26 2141.68 6033.56 01:22:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:23:01 PM 5573152 7140608 2309284 29.30 2688 1765380 880104 9.85 189356 1853120 56 01:24:01 PM 5570476 7137936 2311960 29.33 2688 1765380 880104 9.85 189356 1856100 4 01:25:01 PM 5570296 7137776 2312140 29.33 2688 1765400 895612 10.03 189388 1856232 16 01:26:01 PM 5570740 7138220 2311696 29.33 2688 1765400 895612 10.03 189388 1856072 4 01:27:01 PM 5566664 7134148 2315772 29.38 2688 1765404 895612 10.03 189388 1859684 4 01:28:01 PM 5567028 7134520 2315408 29.37 2688 1765404 895612 10.03 189388 1859652 4 01:29:01 PM 5339900 7048100 2542536 32.26 2688 1901476 967012 10.83 369804 1890668 75648 01:30:01 PM 5106716 7018836 2775720 35.21 2688 2095744 961508 10.77 393864 2058680 47304 Average: 5483122 7111268 2399314 30.44 2688 1823698 908897 10.18 237492 1886276 15380 01:22:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM eth0 97.02 56.54 364.40 23.82 0.00 0.00 0.00 0.00 01:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 2.42 0.95 0.45 0.27 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM eth0 1.55 1.20 0.48 0.42 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 1.28 1.07 0.24 0.24 0.00 0.00 0.00 0.00 01:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 2.12 1.35 2.58 0.27 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM eth0 1.35 1.08 0.31 0.30 0.00 0.00 0.00 0.00 01:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 46.83 38.65 428.96 5.86 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM eth0 52.47 43.19 502.89 7.36 0.00 0.00 0.00 0.00 01:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 25.63 18.01 162.55 4.82 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/30/2024 _x86_64_ (2 CPU) 13:21:42 LINUX RESTART (2 CPU) 01:22:01 PM CPU %user %nice %system %iowait %steal %idle 01:23:01 PM all 22.97 0.03 6.31 5.47 0.07 65.14 01:23:01 PM 0 23.75 0.03 6.63 5.32 0.07 64.21 01:23:01 PM 1 22.18 0.03 6.00 5.63 0.07 66.08 01:24:01 PM all 0.37 0.00 0.12 0.15 0.03 99.33 01:24:01 PM 0 0.45 0.00 0.13 0.07 0.05 99.30 01:24:01 PM 1 0.28 0.00 0.10 0.23 0.02 99.37 01:25:01 PM all 0.43 0.00 0.14 0.00 0.03 99.40 01:25:01 PM 0 0.67 0.00 0.12 0.00 0.03 99.18 01:25:01 PM 1 0.18 0.00 0.17 0.00 0.03 99.62 01:26:01 PM all 0.23 0.00 0.14 0.00 0.03 99.59 01:26:01 PM 0 0.13 0.00 0.13 0.00 0.03 99.70 01:26:01 PM 1 0.33 0.00 0.15 0.00 0.03 99.48 01:27:01 PM all 0.38 0.00 0.13 0.00 0.03 99.47 01:27:01 PM 0 0.12 0.00 0.15 0.00 0.02 99.72 01:27:01 PM 1 0.63 0.00 0.10 0.00 0.03 99.23 01:28:01 PM all 0.23 0.00 0.15 0.00 0.03 99.59 01:28:01 PM 0 0.10 0.00 0.13 0.00 0.02 99.75 01:28:01 PM 1 0.37 0.00 0.17 0.00 0.03 99.43 01:29:01 PM all 16.51 0.00 2.62 1.10 0.06 79.71 01:29:01 PM 0 15.61 0.00 2.47 0.78 0.07 81.07 01:29:01 PM 1 17.41 0.00 2.77 1.42 0.05 78.35 01:30:01 PM all 36.53 0.00 4.87 3.17 0.10 55.33 01:30:01 PM 0 31.34 0.00 4.66 3.84 0.10 60.05 01:30:01 PM 1 41.73 0.00 5.09 2.48 0.10 50.60 Average: all 9.70 0.00 1.81 1.23 0.05 87.20 Average: 0 9.03 0.00 1.80 1.25 0.05 87.87 Average: 1 10.38 0.00 1.82 1.22 0.05 86.53