---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16728 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16728) 11/06/23 _x86_64_ (8 CPU) 22:48:35 LINUX RESTART (8 CPU) 22:49:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:50:01 145.77 39.01 106.76 0.00 4311.27 38128.72 0.00 22:51:01 84.94 0.28 84.65 0.00 12.26 35084.82 0.00 22:52:01 3.52 1.67 1.85 0.00 37.73 22.68 0.00 22:53:01 1.45 0.00 1.45 0.00 0.00 16.66 0.00 22:54:01 52.62 11.63 40.99 0.00 5177.80 8424.33 0.00 22:55:01 5.03 0.02 5.02 0.00 0.13 109.18 0.00 22:56:01 4.10 0.10 4.00 0.00 14.26 265.02 0.00 22:57:01 149.01 0.47 148.54 0.00 22.00 59103.75 0.00 Average: 55.62 6.58 49.04 0.00 1190.43 17601.64 0.00 22:49:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:50:01 28429268 31538056 767120 2.33 94844 3228628 1926444 5.68 1440248 2563012 725820 22:51:01 28767748 31579592 730140 2.22 99868 2937152 1764060 5.20 1101228 2577960 336 22:52:01 28757828 31571772 737812 2.24 99904 2938284 1764060 5.20 1114420 2578316 24 22:53:01 28758444 31572524 736716 2.24 99952 2938284 1764060 5.20 1112920 2578292 44 22:54:01 28269132 31544072 736900 2.24 129680 3363416 1692308 4.99 1422928 2716308 956 22:55:01 28277680 31547776 733656 2.23 128272 3360160 1703336 5.02 1419244 2713056 428 22:56:01 27634356 31505688 774556 2.36 133020 3924424 1998692 5.89 1465088 3276748 562704 22:57:01 26748568 31506280 766780 2.33 174936 4669580 1779888 5.25 1561188 3959164 304 Average: 28205378 31545720 747960 2.27 120060 3419991 1799106 5.30 1329658 2870357 161327 22:49:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:50:01 ens3 709.57 424.47 6692.47 94.87 0.00 0.00 0.00 0.00 22:50:01 vethe870ff0 69.77 130.18 6.62 1040.56 0.00 0.00 0.00 0.09 22:50:01 lo 3.32 3.32 0.32 0.32 0.00 0.00 0.00 0.00 22:50:01 docker0 74.58 133.91 6.23 1091.53 0.00 0.00 0.00 0.00 22:51:01 ens3 125.25 87.94 2532.57 92.33 0.00 0.00 0.00 0.00 22:51:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 22:51:01 docker0 0.10 0.07 0.01 0.00 0.00 0.00 0.00 0.00 22:52:01 ens3 13.38 10.21 13.16 6.81 0.00 0.00 0.00 0.00 22:52:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 ens3 0.55 0.17 0.08 0.01 0.00 0.00 0.00 0.00 22:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 ens3 169.17 61.86 2728.42 4.58 0.00 0.00 0.00 0.00 22:54:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 22:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 ens3 1.68 0.83 0.61 0.42 0.00 0.00 0.00 0.00 22:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:56:01 ens3 125.90 80.55 3965.30 8.96 0.00 0.00 0.00 0.00 22:56:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 22:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:57:01 ens3 293.87 184.84 4296.42 47.41 0.00 0.00 0.00 0.00 22:57:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 22:57:01 docker0 60.86 101.48 5.19 1023.47 0.00 0.00 0.00 0.00 Average: ens3 178.82 105.69 2519.94 31.79 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 16.82 29.21 1.42 262.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16728) 11/06/23 _x86_64_ (8 CPU) 22:48:35 LINUX RESTART (8 CPU) 22:49:02 CPU %user %nice %system %iowait %steal %idle 22:50:01 all 24.21 0.00 4.65 2.53 0.08 68.53 22:50:01 0 24.88 0.00 4.40 1.15 0.09 69.49 22:50:01 1 24.69 0.00 4.51 1.87 0.07 68.87 22:50:01 2 23.43 0.00 4.37 1.65 0.07 70.49 22:50:01 3 24.00 0.00 4.86 9.22 0.10 61.83 22:50:01 4 22.99 0.00 4.91 0.70 0.07 71.33 22:50:01 5 27.11 0.00 4.14 1.06 0.09 67.61 22:50:01 6 23.54 0.00 4.17 0.77 0.09 71.44 22:50:01 7 23.04 0.00 5.85 3.83 0.09 67.19 22:51:01 all 12.86 0.00 2.19 1.91 0.04 83.00 22:51:01 0 13.25 0.00 2.47 0.32 0.05 83.92 22:51:01 1 12.99 0.00 2.65 11.93 0.05 72.38 22:51:01 2 12.26 0.00 2.73 0.15 0.03 84.83 22:51:01 3 12.72 0.00 2.11 2.08 0.05 83.03 22:51:01 4 13.23 0.00 1.61 0.34 0.03 84.79 22:51:01 5 12.52 0.00 1.89 0.08 0.03 85.47 22:51:01 6 12.63 0.00 2.00 0.03 0.03 85.31 22:51:01 7 13.29 0.00 2.05 0.32 0.05 84.29 22:52:01 all 0.34 0.00 0.03 0.01 0.01 99.61 22:52:01 0 0.27 0.00 0.02 0.00 0.02 99.70 22:52:01 1 1.07 0.00 0.00 0.03 0.00 98.90 22:52:01 2 0.07 0.00 0.02 0.00 0.02 99.90 22:52:01 3 0.65 0.00 0.02 0.00 0.02 99.32 22:52:01 4 0.40 0.00 0.07 0.05 0.02 99.47 22:52:01 5 0.07 0.00 0.02 0.00 0.00 99.92 22:52:01 6 0.08 0.00 0.03 0.00 0.02 99.87 22:52:01 7 0.10 0.00 0.05 0.00 0.00 99.85 22:53:01 all 0.03 0.00 0.01 0.00 0.01 99.94 22:53:01 0 0.07 0.00 0.03 0.00 0.00 99.90 22:53:01 1 0.08 0.00 0.00 0.02 0.02 99.88 22:53:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:53:01 3 0.05 0.00 0.02 0.00 0.00 99.93 22:53:01 4 0.00 0.00 0.00 0.02 0.02 99.97 22:53:01 5 0.02 0.00 0.02 0.00 0.02 99.95 22:53:01 6 0.02 0.00 0.02 0.00 0.02 99.95 22:53:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:54:01 all 2.54 0.00 1.22 0.66 0.03 95.55 22:54:01 0 2.63 0.00 1.01 0.20 0.02 96.14 22:54:01 1 2.94 0.00 0.84 1.78 0.02 94.43 22:54:01 2 2.89 0.00 2.30 0.38 0.02 94.41 22:54:01 3 3.54 0.00 1.04 1.35 0.03 94.03 22:54:01 4 3.12 0.00 0.82 0.12 0.05 95.89 22:54:01 5 1.80 0.00 0.90 0.03 0.02 97.24 22:54:01 6 1.97 0.00 1.64 1.32 0.02 95.06 22:54:01 7 1.44 0.00 1.24 0.13 0.03 97.16 22:55:01 all 0.09 0.00 0.06 0.01 0.01 99.83 22:55:01 0 0.10 0.00 0.05 0.10 0.02 99.73 22:55:01 1 0.10 0.00 0.05 0.00 0.00 99.85 22:55:01 2 0.23 0.00 0.08 0.00 0.00 99.68 22:55:01 3 0.12 0.00 0.07 0.00 0.03 99.78 22:55:01 4 0.03 0.00 0.05 0.02 0.00 99.90 22:55:01 5 0.07 0.00 0.07 0.00 0.00 99.87 22:55:01 6 0.02 0.00 0.07 0.00 0.00 99.92 22:55:01 7 0.05 0.00 0.07 0.00 0.00 99.88 22:56:01 all 1.58 0.00 0.67 0.03 0.02 97.70 22:56:01 0 1.35 0.00 0.48 0.10 0.00 98.06 22:56:01 1 2.20 0.00 0.58 0.05 0.02 97.15 22:56:01 2 1.44 0.00 0.69 0.00 0.02 97.86 22:56:01 3 1.94 0.00 0.79 0.02 0.03 97.23 22:56:01 4 1.32 0.00 0.50 0.07 0.02 98.10 22:56:01 5 1.89 0.00 0.65 0.00 0.02 97.44 22:56:01 6 1.40 0.00 0.68 0.00 0.02 97.90 22:56:01 7 1.12 0.00 0.97 0.00 0.02 97.89 22:57:01 all 7.55 0.00 3.18 4.02 0.06 85.19 22:57:01 0 7.06 0.00 3.41 11.58 0.05 77.90 22:57:01 1 7.72 0.00 2.98 0.19 0.07 89.05 22:57:01 2 7.29 0.00 3.12 4.28 0.05 85.26 22:57:01 3 7.32 0.00 3.99 13.80 0.07 74.82 22:57:01 4 8.19 0.00 2.97 0.37 0.05 88.42 22:57:01 5 8.84 0.00 2.63 0.17 0.07 88.29 22:57:01 6 7.44 0.00 3.37 1.11 0.05 88.03 22:57:01 7 6.57 0.00 2.95 0.74 0.05 89.69 Average: all 6.09 0.00 1.49 1.14 0.03 91.26 Average: 0 6.15 0.00 1.47 1.68 0.03 90.67 Average: 1 6.41 0.00 1.44 1.98 0.03 90.14 Average: 2 5.89 0.00 1.65 0.80 0.03 91.63 Average: 3 6.23 0.00 1.60 3.27 0.04 88.87 Average: 4 6.10 0.00 1.35 0.21 0.03 92.31 Average: 5 6.48 0.00 1.28 0.17 0.03 92.05 Average: 6 5.82 0.00 1.49 0.40 0.03 92.26 Average: 7 5.62 0.00 1.63 0.62 0.03 92.11