---> uname -a: Linux prd-centos8-builder-2c-8g-4442.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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 653 4467 19 2576 6736 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:b1:d5:29 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.53/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86052sec preferred_lft 86052sec inet6 fe80::f816:3eff:feb1:d529/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:dd:9d:25:b1 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) 04/03/2024 _x86_64_ (2 CPU) 21:35:22 LINUX RESTART (2 CPU) 09:36:01 PM tps rtps wtps bread/s bwrtn/s 09:37:01 PM 29.11 12.90 16.21 4251.38 6164.60 09:38:01 PM 149.31 12.78 136.53 2410.13 6964.96 09:39:01 PM 89.07 2.65 86.42 1502.57 7713.48 09:40:01 PM 140.30 11.83 128.47 1580.41 6084.24 09:41:01 PM 87.03 0.30 86.73 48.90 3020.55 Average: 98.96 8.09 90.87 1958.52 5989.34 09:36:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:37:01 PM 5387276 7084520 2495156 31.65 2688 1889772 936548 10.49 240760 1964788 37436 09:38:01 PM 4884188 6933248 2998244 38.04 2688 2227084 1036968 11.61 327776 2328148 160256 09:39:01 PM 4868652 7019256 3013780 38.23 2688 2321576 938076 10.50 296540 2347552 90020 09:40:01 PM 3837932 6143464 4044500 51.31 2688 2471444 1800572 20.16 343244 3311148 59072 09:41:01 PM 4660600 6982256 3221832 40.87 2688 2485456 931516 10.43 508052 2318044 24204 Average: 4727730 6832549 3154702 40.02 2688 2279066 1128736 12.64 343274 2453936 74198 09:36:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:37:01 PM eth0 408.06 247.98 2357.30 62.36 0.00 0.00 0.00 0.00 09:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:38:01 PM eth0 74.07 57.29 766.99 10.25 0.00 0.00 0.00 0.00 09:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 PM eth0 37.82 32.12 266.44 8.00 0.00 0.00 0.00 0.00 09:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 PM eth0 260.14 250.16 1516.13 68.82 0.00 0.00 0.00 0.00 09:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 PM eth0 66.96 71.25 97.54 29.89 0.00 0.00 0.00 0.00 09:41:01 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 169.41 131.76 1000.84 35.87 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) 04/03/2024 _x86_64_ (2 CPU) 21:35:22 LINUX RESTART (2 CPU) 09:36:01 PM CPU %user %nice %system %iowait %steal %idle 09:37:01 PM all 19.66 0.00 4.36 2.48 0.07 73.44 09:37:01 PM 0 17.52 0.00 4.92 2.67 0.07 74.82 09:37:01 PM 1 21.81 0.00 3.79 2.29 0.07 72.05 09:38:01 PM all 27.82 0.00 5.44 9.59 0.14 57.01 09:38:01 PM 0 25.01 0.00 4.82 8.98 0.12 61.08 09:38:01 PM 1 30.62 0.00 6.06 10.19 0.17 52.96 09:39:01 PM all 31.89 0.00 16.10 6.04 0.13 45.85 09:39:01 PM 0 22.73 0.00 15.84 6.21 0.10 55.13 09:39:01 PM 1 41.20 0.00 16.36 5.86 0.15 36.42 09:40:01 PM all 47.68 0.00 12.85 9.69 0.14 29.64 09:40:01 PM 0 47.31 0.00 13.69 8.56 0.15 30.30 09:40:01 PM 1 48.06 0.00 12.00 10.83 0.14 28.98 09:41:01 PM all 33.92 0.00 3.82 9.78 0.11 52.38 09:41:01 PM 0 32.99 0.00 3.41 6.79 0.10 56.71 09:41:01 PM 1 34.86 0.00 4.23 12.77 0.12 48.03 Average: all 32.17 0.00 8.51 7.51 0.12 51.69 Average: 0 29.09 0.00 8.54 6.64 0.11 55.62 Average: 1 35.27 0.00 8.47 8.39 0.13 47.74