---> uname -a: Linux prd-centos8-builder-2c-2g-17.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 32G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 623 4934 19 2140 6782 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:07:1e:01 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.86.92/23 brd 10.30.87.255 scope global dynamic noprefixroute eth0 valid_lft 85975sec preferred_lft 85975sec inet6 fe80::f816:3eff:fe07:1e01/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4a:ff:63:10 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) 08:27:41 LINUX RESTART (2 CPU) 08:29:01 AM tps rtps wtps bread/s bwrtn/s 08:30:01 AM 58.58 20.01 38.57 3875.51 27489.14 08:31:01 AM 24.73 0.45 24.28 15.06 1861.07 08:32:01 AM 44.44 6.82 37.63 1275.79 2702.02 08:33:01 AM 62.86 0.00 62.86 0.00 5637.18 08:34:01 AM 37.96 0.22 37.74 20.53 4055.92 08:35:01 AM 17.73 0.58 17.15 77.45 862.31 Average: 41.05 4.68 36.37 877.47 7101.84 08:29:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:30:01 AM 5510848 7073608 2371476 30.09 2688 1760680 942072 10.55 136688 1968484 26752 08:31:01 AM 5414260 7013836 2468064 31.31 2688 1794996 996696 11.16 143872 2048400 19028 08:32:01 AM 5246528 7025484 2635796 33.44 2688 1963980 933704 10.45 168264 2149008 113284 08:33:01 AM 5127744 6972252 2754580 34.95 2688 2029040 1008172 11.29 174052 2262464 50524 08:34:01 AM 5117764 7003700 2764560 35.07 2688 2066360 948848 10.62 341476 2088012 160 08:35:01 AM 5091648 6983736 2790676 35.40 2688 2072332 959692 10.75 347136 2108944 92 Average: 5251465 7012103 2630859 33.38 2688 1947898 964864 10.80 218581 2104219 34973 08:29:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:01 AM eth0 213.23 125.46 832.17 57.08 0.00 0.00 0.00 0.00 08:30:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:01 AM eth0 13.78 11.70 161.41 2.02 0.00 0.00 0.00 0.00 08:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 AM eth0 29.98 20.58 580.28 3.39 0.00 0.00 0.00 0.00 08:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 AM eth0 19.20 16.41 250.46 3.33 0.00 0.00 0.00 0.00 08:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 AM eth0 56.86 50.01 39.68 228.15 0.00 0.00 0.00 0.00 08:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 AM eth0 11.93 11.58 9.50 4.92 0.00 0.00 0.00 0.00 08:35:01 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 57.50 39.29 312.26 49.82 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 4.18.0-489.el8.x86_64 (centos-stream-8-builder-644fe243-c7e5-cbd2-69d3-83c8767e993e.nov) 11/26/2024 _x86_64_ (2 CPU) 08:27:41 LINUX RESTART (2 CPU) 08:29:01 AM CPU %user %nice %system %iowait %steal %idle 08:30:01 AM all 15.80 0.00 2.57 22.36 0.07 59.20 08:30:01 AM 0 19.96 0.00 2.12 17.62 0.07 60.23 08:30:01 AM 1 11.64 0.00 3.03 27.09 0.07 58.17 08:31:01 AM all 7.44 0.00 0.80 3.28 0.05 88.42 08:31:01 AM 0 4.96 0.00 0.63 2.82 0.05 91.53 08:31:01 AM 1 9.94 0.00 0.97 3.74 0.05 85.30 08:32:01 AM all 13.92 0.00 1.94 7.92 0.13 76.09 08:32:01 AM 0 18.30 0.00 2.49 8.36 0.17 70.69 08:32:01 AM 1 9.62 0.00 1.41 7.50 0.08 81.39 08:33:01 AM all 11.14 0.00 1.15 7.65 0.06 79.99 08:33:01 AM 0 12.77 0.00 1.24 4.88 0.07 81.03 08:33:01 AM 1 9.52 0.00 1.06 10.42 0.05 78.95 08:34:01 AM all 17.71 0.00 1.54 3.44 0.08 77.23 08:34:01 AM 0 24.61 0.00 1.68 1.40 0.07 72.24 08:34:01 AM 1 10.83 0.00 1.41 5.48 0.08 82.20 08:35:01 AM all 17.02 0.00 0.98 1.66 0.09 80.25 08:35:01 AM 0 15.05 0.00 0.97 1.44 0.12 82.43 08:35:01 AM 1 18.99 0.00 0.99 1.88 0.07 78.07 Average: all 13.84 0.00 1.50 7.71 0.08 76.88 Average: 0 15.92 0.00 1.52 6.07 0.09 76.40 Average: 1 11.75 0.00 1.48 9.34 0.07 77.36