---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120977 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: 2799.996 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120977) 12/12/22 _x86_64_ (8 CPU) 16:28:40 LINUX RESTART (8 CPU) 16:29:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:30:01 131.50 38.54 92.97 0.00 4302.05 68220.84 0.00 16:31:01 56.95 0.22 56.73 0.00 20.53 32441.19 0.00 16:32:01 2.07 0.00 2.07 0.00 0.00 22.95 0.00 16:33:01 1.15 0.00 1.15 0.00 0.00 13.46 0.00 16:34:01 46.98 10.55 36.43 0.00 5153.94 8414.33 0.00 16:35:01 8.82 0.02 8.80 0.00 0.53 340.74 0.00 16:36:01 5.00 1.03 3.97 0.00 21.99 100.50 0.00 16:37:01 52.32 0.18 52.14 0.00 23.46 31814.70 0.00 Average: 37.90 6.25 31.65 0.00 1183.74 17565.15 0.00 16:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:30:01 28309800 31244008 1063432 3.23 82044 3094864 2215656 6.53 1604860 2565704 506588 16:31:01 28694404 31604348 706060 2.15 91680 3050164 1740724 5.13 1079452 2698872 392 16:32:01 28694236 31604248 706020 2.15 91736 3050168 1740724 5.13 1079480 2698876 8 16:33:01 28703440 31613576 696588 2.12 91800 3050168 1740724 5.13 1070132 2698892 180 16:34:01 28236448 31591024 701884 2.13 112596 3462988 1761448 5.19 1342028 2861640 80 16:35:01 28184056 31594800 697056 2.12 125532 3504220 1796836 5.30 1390800 2863012 176 16:36:01 28188888 31596092 696420 2.12 124192 3501584 1778336 5.24 1389148 2860412 8 16:37:01 26647216 31535844 750928 2.28 172840 4813264 2051900 6.05 1534420 4129296 636368 Average: 28207311 31547992 752298 2.29 111552 3440928 1853294 5.46 1311290 2922088 142975 16:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:30:01 ens3 733.27 478.65 7512.02 97.21 0.00 0.00 0.00 0.00 16:30:01 lo 3.39 3.39 0.33 0.33 0.00 0.00 0.00 0.00 16:30:01 vethe85d0b7 53.62 66.72 4.91 1007.18 0.00 0.00 0.00 0.08 16:30:01 docker0 54.89 67.89 4.39 1022.07 0.00 0.00 0.00 0.00 16:31:01 ens3 130.71 96.17 2530.83 60.64 0.00 0.00 0.00 0.00 16:31:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:31:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 ens3 2.60 2.13 2.08 6.80 0.00 0.00 0.00 0.00 16:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 ens3 1.13 0.82 0.18 6.31 0.00 0.00 0.00 0.00 16:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 ens3 151.57 92.98 2748.29 13.48 0.00 0.00 0.00 0.00 16:34:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 ens3 4.62 7.67 0.58 7.43 0.00 0.00 0.00 0.00 16:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:37:01 ens3 298.28 209.77 7498.66 37.49 0.00 0.00 0.00 0.00 16:37:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 16:37:01 docker0 18.06 26.83 1.62 331.98 0.00 0.00 0.00 0.00 Average: ens3 164.08 110.25 2526.09 28.53 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 9.03 11.73 0.74 167.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120977) 12/12/22 _x86_64_ (8 CPU) 16:28:40 LINUX RESTART (8 CPU) 16:29:02 CPU %user %nice %system %iowait %steal %idle 16:30:01 all 23.97 0.00 5.22 1.16 0.08 69.58 16:30:01 0 24.07 0.00 5.48 4.03 0.07 66.36 16:30:01 1 25.51 0.00 3.97 0.39 0.09 70.04 16:30:01 2 23.49 0.00 4.61 0.14 0.09 71.68 16:30:01 3 21.44 0.00 5.07 1.50 0.07 71.92 16:30:01 4 25.15 0.00 6.42 1.24 0.07 67.13 16:30:01 5 24.94 0.00 5.84 1.24 0.09 67.89 16:30:01 6 20.21 0.00 5.22 0.17 0.07 74.33 16:30:01 7 26.94 0.00 5.15 0.57 0.07 67.26 16:31:01 all 12.65 0.00 2.34 0.38 0.04 84.60 16:31:01 0 13.90 0.00 2.71 0.03 0.03 83.32 16:31:01 1 11.45 0.00 2.00 0.03 0.03 86.49 16:31:01 2 11.15 0.00 1.98 0.02 0.03 86.82 16:31:01 3 12.03 0.00 2.16 0.40 0.03 85.37 16:31:01 4 11.36 0.00 2.88 2.27 0.03 83.46 16:31:01 5 14.11 0.00 2.78 0.07 0.03 83.01 16:31:01 6 12.48 0.00 1.86 0.13 0.03 85.49 16:31:01 7 14.69 0.00 2.32 0.10 0.05 82.84 16:32:01 all 0.01 0.00 0.01 0.01 0.00 99.96 16:32:01 0 0.02 0.00 0.02 0.03 0.02 99.92 16:32:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:32:01 2 0.03 0.00 0.03 0.00 0.00 99.93 16:32:01 3 0.00 0.00 0.00 0.02 0.00 99.98 16:32:01 4 0.00 0.00 0.00 0.02 0.00 99.98 16:32:01 5 0.03 0.00 0.00 0.00 0.02 99.95 16:32:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:32:01 7 0.03 0.00 0.00 0.00 0.00 99.97 16:33:01 all 0.02 0.00 0.02 0.01 0.00 99.95 16:33:01 0 0.03 0.00 0.02 0.05 0.00 99.90 16:33:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:33:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:33:01 3 0.02 0.00 0.03 0.02 0.00 99.93 16:33:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:33:01 5 0.03 0.00 0.03 0.00 0.00 99.93 16:33:01 6 0.03 0.00 0.03 0.00 0.00 99.93 16:33:01 7 0.00 0.00 0.02 0.00 0.02 99.97 16:34:01 all 1.65 0.00 0.89 0.43 0.02 97.01 16:34:01 0 1.69 0.00 0.74 1.74 0.02 95.82 16:34:01 1 2.04 0.00 1.02 0.52 0.02 96.41 16:34:01 2 3.06 0.00 2.26 0.17 0.02 94.50 16:34:01 3 1.25 0.00 0.52 0.33 0.02 97.88 16:34:01 4 2.00 0.00 0.85 0.38 0.02 96.75 16:34:01 5 0.93 0.00 0.53 0.15 0.02 98.36 16:34:01 6 0.73 0.00 0.57 0.12 0.02 98.57 16:34:01 7 1.47 0.00 0.62 0.05 0.03 97.83 16:35:01 all 0.39 0.00 0.45 0.05 0.00 99.11 16:35:01 0 0.33 0.00 0.28 0.27 0.00 99.12 16:35:01 1 0.30 0.00 0.18 0.00 0.02 99.50 16:35:01 2 0.25 0.00 0.23 0.03 0.00 99.48 16:35:01 3 0.28 0.00 0.20 0.00 0.00 99.52 16:35:01 4 0.32 0.00 1.65 0.02 0.00 98.02 16:35:01 5 0.47 0.00 0.63 0.03 0.00 98.87 16:35:01 6 0.42 0.00 0.23 0.03 0.00 99.32 16:35:01 7 0.72 0.00 0.17 0.05 0.00 99.06 16:36:01 all 0.10 0.00 0.08 0.02 0.01 99.80 16:36:01 0 0.08 0.00 0.07 0.08 0.02 99.75 16:36:01 1 0.08 0.00 0.12 0.00 0.02 99.78 16:36:01 2 0.02 0.00 0.08 0.00 0.00 99.90 16:36:01 3 0.07 0.00 0.07 0.00 0.00 99.87 16:36:01 4 0.03 0.00 0.03 0.00 0.00 99.93 16:36:01 5 0.17 0.00 0.07 0.02 0.02 99.73 16:36:01 6 0.13 0.00 0.08 0.05 0.00 99.73 16:36:01 7 0.20 0.00 0.10 0.02 0.00 99.68 16:37:01 all 6.87 0.00 2.74 0.58 0.03 89.78 16:37:01 0 5.19 0.00 2.13 1.39 0.02 91.26 16:37:01 1 7.76 0.00 2.99 0.03 0.03 89.18 16:37:01 2 6.67 0.00 2.81 0.57 0.03 89.91 16:37:01 3 6.71 0.00 2.62 0.05 0.05 90.57 16:37:01 4 7.99 0.00 2.45 0.17 0.03 89.36 16:37:01 5 7.66 0.00 2.42 0.15 0.02 89.75 16:37:01 6 6.48 0.00 3.80 2.22 0.03 87.46 16:37:01 7 6.49 0.00 2.70 0.05 0.03 90.73 Average: all 5.63 0.00 1.45 0.33 0.02 92.57 Average: 0 5.59 0.00 1.41 0.94 0.02 92.04 Average: 1 5.82 0.00 1.28 0.12 0.03 92.75 Average: 2 5.52 0.00 1.49 0.12 0.02 92.86 Average: 3 5.15 0.00 1.32 0.29 0.02 93.22 Average: 4 5.77 0.00 1.77 0.51 0.02 91.93 Average: 5 5.97 0.00 1.52 0.20 0.02 92.29 Average: 6 5.00 0.00 1.46 0.34 0.02 93.18 Average: 7 6.23 0.00 1.37 0.10 0.03 92.28