---> uname -a: Linux prd-centos8-builder-2c-2g-18.novalocal 4.18.0-489.el8.x86_64 #1 SMP Thu Apr 27 17:02:11 UTC 2023 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 9.0G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 631 4888 19 2177 6771 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:eb:18:50 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.176/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 85914sec preferred_lft 85914sec inet6 fe80::f816:3eff:feeb:1850/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c2:fd:01:f3 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 11/26/2024 _x86_64_ (2 CPU) 08:36:51 LINUX RESTART (2 CPU) 08:38:01 AM tps rtps wtps bread/s bwrtn/s 08:39:01 AM 95.03 35.44 59.60 6527.69 35609.85 08:40:01 AM 28.16 6.05 22.11 897.58 2484.95 08:41:01 AM 32.52 0.30 32.22 10.93 2991.37 08:42:01 AM 40.80 6.68 34.12 1272.38 3609.16 08:43:01 AM 43.24 0.00 43.24 0.00 3615.61 08:44:01 AM 48.88 0.32 48.56 40.13 4999.57 08:45:01 AM 20.81 0.58 20.23 77.45 1528.88 Average: 44.21 7.05 37.16 1260.98 7834.64 08:38:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:39:01 AM 5589548 7099200 2292776 29.09 2688 1709736 927116 10.38 130140 1904360 41772 08:40:01 AM 5424656 7000476 2457668 31.18 2688 1772940 1000404 11.20 143796 2043512 18612 08:41:01 AM 5290436 6967900 2591888 32.88 2688 1871016 1019672 11.42 149604 2159580 41836 08:42:01 AM 5238988 7015084 2643336 33.53 2688 1962788 943500 10.56 169968 2162216 71948 08:43:01 AM 5166280 6974644 2716044 34.46 2688 1993784 973568 10.90 171128 2229752 23204 08:44:01 AM 5069696 6992228 2812628 35.68 2688 2100332 943560 10.57 347004 2122040 18976 08:45:01 AM 5064564 6992896 2817760 35.75 2688 2106232 938564 10.51 352772 2122476 44 Average: 5263453 7006061 2618871 33.22 2688 1930975 963769 10.79 209202 2106277 30913 08:38:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 AM eth0 235.92 122.04 814.77 56.48 0.00 0.00 0.00 0.00 08:39:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 AM eth0 26.43 18.35 173.65 7.09 0.00 0.00 0.00 0.00 08:40:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 AM eth0 30.97 22.18 602.64 3.71 0.00 0.00 0.00 0.00 08:41:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 AM eth0 1.07 1.32 3.63 0.37 0.00 0.00 0.00 0.00 08:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 AM eth0 14.10 13.28 131.51 2.85 0.00 0.00 0.00 0.00 08:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 AM eth0 16.80 11.60 136.13 4.58 0.00 0.00 0.00 0.00 08:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 AM eth0 12.01 10.28 9.55 4.62 0.00 0.00 0.00 0.00 08:45:01 AM 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 48.19 28.44 267.43 11.39 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 11/26/2024 _x86_64_ (2 CPU) 08:36:51 LINUX RESTART (2 CPU) 08:38:01 AM CPU %user %nice %system %iowait %steal %idle 08:39:01 AM all 13.01 0.00 3.29 39.81 0.08 43.82 08:39:01 AM 0 14.87 0.00 3.37 30.86 0.07 50.84 08:39:01 AM 1 11.16 0.00 3.21 48.76 0.08 36.79 08:40:01 AM all 8.90 0.00 1.05 5.45 0.08 84.51 08:40:01 AM 0 14.01 0.00 1.22 4.07 0.08 80.62 08:40:01 AM 1 3.80 0.00 0.89 6.84 0.07 88.41 08:41:01 AM all 10.59 0.00 1.07 6.17 0.08 82.09 08:41:01 AM 0 14.97 0.00 1.07 3.77 0.08 80.11 08:41:01 AM 1 6.20 0.00 1.07 8.57 0.07 84.09 08:42:01 AM all 8.64 0.00 1.55 11.68 0.14 77.99 08:42:01 AM 0 12.54 0.00 1.99 14.01 0.10 71.36 08:42:01 AM 1 4.76 0.00 1.10 9.35 0.18 84.60 08:43:01 AM all 9.55 0.00 0.95 10.94 0.08 78.48 08:43:01 AM 0 12.27 0.00 1.10 12.05 0.07 74.50 08:43:01 AM 1 6.83 0.00 0.79 9.83 0.08 82.46 08:44:01 AM all 20.67 0.00 2.21 4.95 0.09 72.07 08:44:01 AM 0 32.39 0.00 2.43 4.08 0.12 60.97 08:44:01 AM 1 8.97 0.00 1.99 5.83 0.07 83.14 08:45:01 AM all 15.88 0.00 1.00 5.48 0.08 77.56 08:45:01 AM 0 19.92 0.00 1.01 4.23 0.08 74.77 08:45:01 AM 1 11.86 0.00 1.00 6.73 0.07 80.34 Average: all 12.46 0.00 1.59 12.06 0.09 73.80 Average: 0 17.27 0.00 1.74 10.43 0.09 70.47 Average: 1 7.65 0.00 1.43 13.69 0.09 77.14