---> uname -a: Linux prd-centos8-builder-4c-4g-255.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 8.9G 72G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 781 12054 19 2924 14635 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:44:2f:1c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.239/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85980sec preferred_lft 85980sec inet6 fe80::f816:3eff:fe44:2f1c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d8:c3:5f:17 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/11/2024 _x86_64_ (4 CPU) 16:44:39 LINUX RESTART (4 CPU) 04:45:02 PM tps rtps wtps bread/s bwrtn/s 04:46:02 PM 95.17 17.31 77.86 2746.13 7550.06 04:47:01 PM 144.15 16.33 127.82 3367.13 10040.48 04:48:01 PM 190.73 3.51 187.21 973.43 7612.52 04:49:01 PM 56.22 0.63 55.59 347.56 10993.79 04:50:01 PM 11.45 0.00 11.45 0.00 1027.54 04:51:01 PM 5.63 0.07 5.56 9.73 313.81 Average: 83.70 6.25 77.45 1230.51 6242.51 04:45:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:46:02 PM 13197156 15068112 2942292 18.23 2688 2085520 1157520 6.73 241520 2344016 135900 04:47:01 PM 12566376 14720760 3573072 22.14 2688 2361892 1401760 8.16 266480 2915900 82796 04:48:01 PM 11467332 13836876 4672116 28.95 2688 2573904 2411968 14.03 378528 3888840 86288 04:49:01 PM 10522204 13142796 5617244 34.80 2688 2813968 2824076 16.43 528868 4640128 23048 04:50:01 PM 9988180 12615220 6151268 38.11 2688 2820060 3287096 19.12 531292 5167972 3228 04:51:01 PM 12359588 14995820 3779860 23.42 2688 2829080 1135884 6.61 709320 2626968 8440 Average: 11683473 14063264 4455975 27.61 2688 2580737 2036384 11.85 442668 3597304 56617 04:45:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:46:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:02 PM eth0 333.59 221.53 2122.88 52.50 0.00 0.00 0.00 0.00 04:46:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 PM eth0 173.42 136.95 1756.11 32.25 0.00 0.00 0.00 0.00 04:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 PM eth0 194.22 156.49 2284.69 21.19 0.00 0.00 0.00 0.00 04:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 PM eth0 68.93 59.25 718.84 12.11 0.00 0.00 0.00 0.00 04:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 PM eth0 3.00 1.55 0.37 0.41 0.00 0.00 0.00 0.00 04:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 PM eth0 9.11 7.58 5.73 3.75 0.00 0.00 0.00 0.00 04:51:01 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 129.70 96.78 1143.83 20.25 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 03/11/2024 _x86_64_ (4 CPU) 16:44:39 LINUX RESTART (4 CPU) 04:45:02 PM CPU %user %nice %system %iowait %steal %idle 04:46:02 PM all 22.88 0.00 3.96 0.51 0.08 72.58 04:46:02 PM 0 38.70 0.00 6.49 1.06 0.09 53.66 04:46:02 PM 1 27.86 0.00 4.46 0.53 0.07 67.09 04:46:02 PM 2 16.40 0.00 2.28 0.22 0.09 81.01 04:46:02 PM 3 8.52 0.00 2.58 0.22 0.07 88.61 04:47:01 PM all 21.01 0.00 2.40 0.77 0.08 75.74 04:47:01 PM 0 32.08 0.00 3.93 0.88 0.07 63.05 04:47:01 PM 1 24.11 0.00 2.06 0.61 0.07 73.16 04:47:01 PM 2 14.36 0.00 1.17 0.50 0.09 83.89 04:47:01 PM 3 13.40 0.00 2.44 1.09 0.09 82.98 04:48:01 PM all 51.74 0.00 2.85 0.86 0.09 44.47 04:48:01 PM 0 58.30 0.00 2.63 0.27 0.10 38.71 04:48:01 PM 1 48.87 0.00 2.27 0.42 0.08 48.36 04:48:01 PM 2 48.89 0.00 3.64 2.13 0.08 45.27 04:48:01 PM 3 50.91 0.00 2.86 0.62 0.08 45.52 04:49:01 PM all 69.73 0.00 3.69 0.23 0.09 26.26 04:49:01 PM 0 73.03 0.00 5.67 0.18 0.08 21.03 04:49:01 PM 1 64.23 0.00 1.87 0.12 0.10 33.68 04:49:01 PM 2 67.10 0.00 5.52 0.27 0.10 27.01 04:49:01 PM 3 74.57 0.00 1.71 0.35 0.08 23.29 04:50:01 PM all 28.03 0.00 0.74 0.05 0.08 71.10 04:50:01 PM 0 25.23 0.00 0.80 0.03 0.07 73.87 04:50:01 PM 1 28.67 0.00 0.77 0.08 0.08 70.39 04:50:01 PM 2 31.72 0.00 0.50 0.08 0.07 67.63 04:50:01 PM 3 26.50 0.00 0.90 0.02 0.08 72.50 04:51:01 PM all 10.46 0.00 1.02 0.02 0.08 88.42 04:51:01 PM 0 12.69 0.00 1.47 0.00 0.08 85.75 04:51:01 PM 1 13.45 0.00 1.27 0.03 0.07 85.18 04:51:01 PM 2 7.69 0.00 0.75 0.02 0.08 91.46 04:51:01 PM 3 8.03 0.00 0.59 0.02 0.07 91.31 Average: all 34.05 0.00 2.44 0.40 0.08 63.03 Average: 0 40.02 0.00 3.49 0.40 0.08 56.01 Average: 1 34.58 0.00 2.11 0.30 0.08 62.93 Average: 2 31.14 0.00 2.31 0.54 0.08 65.93 Average: 3 30.45 0.00 1.84 0.38 0.08 67.25