---> uname -a: Linux prd-centos8-builder-2c-8g-3984.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 536 4941 19 2219 6868 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:39:89:99 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.134/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85853sec preferred_lft 85853sec inet6 fe80::f816:3eff:fe39:8999/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:45:08:50:63 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) 04/02/2024 _x86_64_ (2 CPU) 13:22:33 LINUX RESTART (2 CPU) 01:23:01 PM tps rtps wtps bread/s bwrtn/s 01:24:01 PM 66.13 26.56 39.57 7441.27 37774.11 01:25:01 PM 3.43 0.00 3.43 0.00 99.22 01:26:01 PM 0.70 0.03 0.67 0.53 11.56 01:27:01 PM 0.47 0.00 0.47 0.00 6.68 01:28:01 PM 0.40 0.00 0.40 0.00 4.50 01:29:01 PM 0.43 0.00 0.43 0.00 5.25 01:30:01 PM 13.51 6.28 7.23 1120.16 731.91 01:31:01 PM 63.04 7.83 55.21 1382.30 4025.61 Average: 18.51 5.09 13.43 1243.11 5332.71 01:23:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:24:01 PM 5619508 7187808 2262928 28.71 2688 1766704 868816 9.73 190044 1807532 600 01:25:01 PM 5616184 7184484 2266252 28.75 2688 1766704 868816 9.73 190064 1811396 4 01:26:01 PM 5615420 7183740 2267016 28.76 2688 1766724 884280 9.90 190084 1811784 4 01:27:01 PM 5610564 7178888 2271872 28.82 2688 1766724 884280 9.90 190084 1816812 8 01:28:01 PM 5609212 7177540 2273224 28.84 2688 1766728 884280 9.90 190084 1818440 4 01:29:01 PM 5609240 7177556 2273196 28.84 2688 1766728 884280 9.90 190084 1818516 4 01:30:01 PM 5466676 7113900 2415760 30.65 2688 1842916 948252 10.62 357220 1783060 28356 01:31:01 PM 5209988 7095276 2672448 33.90 2688 2069784 921908 10.32 391352 1966044 144972 Average: 5544599 7162399 2337837 29.66 2688 1814126 893114 10.00 236127 1829198 21744 01:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 120.44 55.33 365.08 19.64 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 1.82 1.03 0.38 0.29 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 1.65 1.28 0.52 0.45 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 2.70 1.47 2.64 0.25 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 1.28 1.08 0.25 0.24 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 1.25 1.02 0.29 0.28 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 17.71 15.29 149.44 10.32 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 01:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM eth0 61.91 51.77 628.59 7.66 0.00 0.00 0.00 0.00 01:31:01 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 26.10 16.04 143.40 4.89 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) 04/02/2024 _x86_64_ (2 CPU) 13:22:33 LINUX RESTART (2 CPU) 01:23:01 PM CPU %user %nice %system %iowait %steal %idle 01:24:01 PM all 16.58 0.00 3.53 21.45 0.05 58.39 01:24:01 PM 0 16.23 0.00 3.65 20.71 0.05 59.36 01:24:01 PM 1 16.93 0.00 3.40 22.19 0.05 57.43 01:25:01 PM all 0.35 0.00 0.14 0.07 0.02 99.42 01:25:01 PM 0 0.55 0.00 0.10 0.07 0.02 99.27 01:25:01 PM 1 0.15 0.00 0.18 0.07 0.02 99.58 01:26:01 PM all 0.52 0.00 0.14 0.08 0.03 99.22 01:26:01 PM 0 0.73 0.00 0.10 0.17 0.03 98.97 01:26:01 PM 1 0.30 0.00 0.18 0.00 0.03 99.48 01:27:01 PM all 0.65 0.00 0.13 0.00 0.03 99.20 01:27:01 PM 0 0.70 0.00 0.08 0.00 0.02 99.20 01:27:01 PM 1 0.60 0.00 0.17 0.00 0.03 99.20 01:28:01 PM all 0.30 0.00 0.13 0.00 0.03 99.54 01:28:01 PM 0 0.22 0.00 0.12 0.00 0.02 99.65 01:28:01 PM 1 0.38 0.00 0.13 0.00 0.05 99.43 01:29:01 PM all 0.37 0.00 0.11 0.00 0.02 99.51 01:29:01 PM 0 0.13 0.00 0.13 0.00 0.02 99.72 01:29:01 PM 1 0.60 0.00 0.08 0.00 0.02 99.30 01:30:01 PM all 8.37 0.00 1.60 0.55 0.05 89.43 01:30:01 PM 0 11.14 0.00 1.79 0.47 0.05 86.56 01:30:01 PM 1 5.60 0.00 1.42 0.63 0.05 92.29 01:31:01 PM all 37.04 0.00 4.93 1.59 0.10 56.33 01:31:01 PM 0 37.99 0.00 5.19 1.25 0.10 55.46 01:31:01 PM 1 36.09 0.00 4.68 1.93 0.10 57.20 Average: all 8.03 0.00 1.34 2.96 0.04 87.63 Average: 0 8.46 0.00 1.39 2.83 0.04 87.28 Average: 1 7.59 0.00 1.28 3.09 0.04 87.99