---> uname -a: Linux prd-centos8-builder-2c-8g-9887.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: 2799.998 BogoMIPS: 5599.99 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 4902 19 2224 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:e7:f9:95 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.243/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85882sec preferred_lft 85882sec inet6 fe80::f816:3eff:fee7:f995/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3f:1a:8a:0c 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) 04/21/2024 _x86_64_ (2 CPU) 13:21:50 LINUX RESTART (2 CPU) 01:22:01 PM tps rtps wtps bread/s bwrtn/s 01:23:01 PM 150.80 103.28 47.52 14857.89 38887.61 01:24:01 PM 2.18 0.00 2.18 0.00 59.21 01:25:01 PM 0.50 0.03 0.47 0.53 6.23 01:26:01 PM 0.43 0.00 0.43 0.00 6.25 01:27:01 PM 0.50 0.00 0.50 0.00 5.86 01:28:01 PM 0.42 0.00 0.42 0.00 5.67 01:29:01 PM 24.52 6.86 17.66 1169.42 1279.59 01:30:01 PM 97.75 7.38 90.37 1336.49 7986.47 Average: 34.64 14.70 19.95 2171.18 6031.26 01:22:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:23:01 PM 5573400 7144300 2309028 29.29 2688 1768984 913260 10.23 190028 1850248 604 01:24:01 PM 5572160 7143060 2310268 29.31 2688 1768984 913260 10.23 190028 1851572 4 01:25:01 PM 5570832 7141752 2311596 29.33 2688 1769004 913260 10.23 190060 1853040 4 01:26:01 PM 5569960 7140880 2312468 29.34 2688 1769004 928940 10.40 190060 1853536 4 01:27:01 PM 5567484 7138408 2314944 29.37 2688 1769008 928940 10.40 190060 1856452 12 01:28:01 PM 5563816 7134740 2318612 29.41 2688 1769008 928940 10.40 190060 1859948 4 01:29:01 PM 5306172 7009376 2576256 32.68 2688 1897296 1028648 11.52 368664 1925368 67940 01:30:01 PM 5077632 7005112 2804796 35.58 2688 2110784 1015036 11.37 395980 2080904 59536 Average: 5475182 7107204 2407246 30.54 2688 1827759 946286 10.60 238118 1891384 16014 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 113.89 64.41 650.49 24.63 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 1.27 1.07 0.25 0.26 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 1.65 0.98 0.34 0.27 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 1.40 1.13 0.48 0.42 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 1.32 1.18 0.25 0.28 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 1.58 1.03 0.35 0.28 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 45.48 37.71 430.22 5.76 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 48.13 41.14 503.19 7.28 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 26.85 18.59 198.23 4.90 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) 04/21/2024 _x86_64_ (2 CPU) 13:21:50 LINUX RESTART (2 CPU) 01:22:01 PM CPU %user %nice %system %iowait %steal %idle 01:23:01 PM all 34.32 0.02 7.69 4.68 0.09 53.21 01:23:01 PM 0 34.71 0.02 7.54 5.25 0.08 52.40 01:23:01 PM 1 33.93 0.02 7.83 4.11 0.10 54.01 01:24:01 PM all 0.33 0.00 0.11 0.03 0.04 99.49 01:24:01 PM 0 0.53 0.00 0.08 0.02 0.03 99.33 01:24:01 PM 1 0.12 0.00 0.13 0.05 0.05 99.65 01:25:01 PM all 0.38 0.00 0.13 0.00 0.04 99.45 01:25:01 PM 0 0.33 0.00 0.13 0.00 0.05 99.48 01:25:01 PM 1 0.42 0.00 0.13 0.00 0.03 99.42 01:26:01 PM all 0.37 0.00 0.11 0.00 0.05 99.47 01:26:01 PM 0 0.12 0.00 0.10 0.00 0.05 99.73 01:26:01 PM 1 0.62 0.00 0.12 0.00 0.05 99.22 01:27:01 PM all 0.30 0.00 0.13 0.00 0.05 99.52 01:27:01 PM 0 0.13 0.00 0.12 0.00 0.07 99.68 01:27:01 PM 1 0.47 0.00 0.13 0.00 0.03 99.37 01:28:01 PM all 0.33 0.00 0.11 0.00 0.06 99.50 01:28:01 PM 0 0.40 0.00 0.10 0.00 0.08 99.42 01:28:01 PM 1 0.27 0.00 0.12 0.00 0.03 99.58 01:29:01 PM all 14.87 0.00 2.28 0.81 0.07 81.98 01:29:01 PM 0 6.34 0.00 1.50 0.08 0.08 91.99 01:29:01 PM 1 23.41 0.00 3.05 1.54 0.05 71.95 01:30:01 PM all 39.03 0.00 5.06 2.89 0.12 52.90 01:30:01 PM 0 15.39 0.00 3.98 3.53 0.12 76.98 01:30:01 PM 1 62.81 0.00 6.13 2.25 0.12 28.70 Average: all 11.21 0.00 1.94 1.05 0.06 85.73 Average: 0 7.21 0.00 1.69 1.11 0.07 89.92 Average: 1 15.21 0.00 2.20 0.99 0.06 81.55