---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-22438 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 13G 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22438) 08/10/22 _x86_64_ (8 CPU) 19:12:32 LINUX RESTART (8 CPU) 19:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:14:01 390.53 15.40 375.14 0.00 2180.70 143158.81 0.00 19:15:01 98.85 0.08 98.77 0.00 12.40 14680.09 0.00 19:16:01 106.76 0.07 106.70 0.00 7.06 28477.99 0.00 19:17:01 1.73 0.02 1.72 0.00 0.13 18.79 0.00 19:18:01 2.02 0.03 1.98 0.00 2.00 22.26 0.00 19:19:01 1.48 0.00 1.48 0.00 0.00 16.80 0.00 19:20:01 1.42 0.00 1.42 0.00 0.00 16.79 0.00 19:21:01 1.45 0.00 1.45 0.00 0.00 17.73 0.00 19:22:01 0.97 0.00 0.97 0.00 0.00 11.86 0.00 19:23:01 1.63 0.00 1.63 0.00 0.00 22.93 0.00 19:24:01 1.02 0.00 1.02 0.00 0.00 12.00 0.00 19:25:01 1.33 0.00 1.33 0.00 0.00 15.46 0.00 19:26:01 34.54 0.15 34.39 0.00 19.20 24684.42 0.00 Average: 49.52 1.21 48.30 0.00 170.87 16241.88 0.00 19:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:14:01 28354592 31780568 518532 1.58 161960 3475232 1813532 5.34 1129292 2961664 488 19:15:01 28049608 31747896 545060 1.66 166484 3722756 2125800 6.26 1337064 3028004 34640 19:16:01 27543076 31765268 526248 1.60 176964 4189512 1896564 5.59 1367216 3454592 8 19:17:01 27542252 31764496 526732 1.60 176996 4189512 1896564 5.59 1367000 3454592 216 19:18:01 27556184 31778684 512496 1.56 177056 4189576 1914292 5.64 1353844 3454780 16 19:19:01 27557028 31779568 511724 1.56 177076 4189580 1914292 5.64 1353248 3454780 52 19:20:01 27564036 31786928 504604 1.53 177120 4189584 1914292 5.64 1346680 3455084 24 19:21:01 27564272 31787192 504276 1.53 177144 4189592 1914292 5.64 1345896 3455092 64 19:22:01 27563972 31786908 504500 1.53 177160 4189592 1914292 5.64 1345896 3455092 12 19:23:01 27563520 31786460 504876 1.54 177188 4189564 1914292 5.64 1346540 3455072 68 19:24:01 27564260 31787248 503968 1.53 177200 4189576 1914292 5.64 1345996 3455076 20 19:25:01 27564080 31787112 504180 1.53 177204 4189576 1914292 5.64 1346288 3455076 44 19:26:01 26689448 31676920 609460 1.85 183716 4897672 2112116 6.22 1468476 4149152 3856 Average: 27590487 31770404 521281 1.59 175636 4153179 1935301 5.70 1342572 3437543 3039 19:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:14:01 docker0 129.43 168.94 10.92 1633.50 0.00 0.00 0.00 0.00 19:14:01 ens3 556.32 373.62 7471.91 79.50 0.00 0.00 0.00 0.00 19:14:01 lo 6.40 6.40 0.62 0.62 0.00 0.00 0.00 0.00 19:15:01 docker0 7.52 9.17 0.44 40.74 0.00 0.00 0.00 0.00 19:15:01 ens3 78.87 62.57 82.66 69.85 0.00 0.00 0.00 0.00 19:15:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 19:16:01 docker0 2.75 5.51 0.18 57.91 0.00 0.00 0.00 0.00 19:16:01 ens3 191.34 155.45 2658.32 291.44 0.00 0.00 0.00 0.00 19:16:01 lo 7.26 7.26 0.71 0.71 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 ens3 10.31 5.25 14.69 0.59 0.00 0.00 0.00 0.00 19:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 ens3 0.58 0.35 0.33 0.26 0.00 0.00 0.00 0.00 19:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 ens3 1.00 0.35 0.39 0.27 0.00 0.00 0.00 0.00 19:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 19:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:26:01 veth780d3f4 3.82 3.52 0.34 37.39 0.00 0.00 0.00 0.00 19:26:01 docker0 3.82 3.43 0.28 37.39 0.00 0.00 0.00 0.00 19:26:01 ens3 180.54 92.03 4013.34 12.23 0.00 0.00 0.00 0.00 19:26:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 Average: veth780d3f4 0.29 0.27 0.03 2.88 0.00 0.00 0.00 0.00 Average: docker0 11.04 14.39 0.91 136.11 0.00 0.00 0.00 0.00 Average: ens3 78.43 53.08 1095.47 34.94 0.00 0.00 0.00 0.00 Average: lo 1.25 1.25 0.12 0.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-22438) 08/10/22 _x86_64_ (8 CPU) 19:12:32 LINUX RESTART (8 CPU) 19:13:01 CPU %user %nice %system %iowait %steal %idle 19:14:01 all 12.71 0.00 5.51 2.52 0.08 79.18 19:14:01 0 13.73 0.00 5.02 1.58 0.07 79.60 19:14:01 1 13.22 0.00 5.99 5.39 0.07 75.33 19:14:01 2 13.04 0.00 5.65 5.18 0.07 76.07 19:14:01 3 13.19 0.00 5.79 1.14 0.08 79.80 19:14:01 4 11.62 0.00 4.95 0.49 0.05 82.89 19:14:01 5 13.46 0.00 5.14 3.76 0.08 77.55 19:14:01 6 12.20 0.00 5.54 0.32 0.08 81.85 19:14:01 7 11.24 0.00 5.98 2.30 0.10 80.38 19:15:01 all 45.69 0.00 7.15 0.52 0.09 46.55 19:15:01 0 49.12 0.00 7.33 0.15 0.10 43.30 19:15:01 1 44.67 0.00 7.71 0.15 0.10 47.36 19:15:01 2 47.60 0.00 7.10 1.27 0.08 43.95 19:15:01 3 46.80 0.00 7.35 1.05 0.10 44.70 19:15:01 4 45.92 0.00 7.46 0.12 0.10 46.40 19:15:01 5 41.28 0.00 6.23 0.83 0.08 51.57 19:15:01 6 44.02 0.00 6.72 0.22 0.08 48.96 19:15:01 7 46.06 0.00 7.29 0.35 0.10 46.19 19:16:01 all 5.08 0.00 2.08 0.80 0.03 92.01 19:16:01 0 4.41 0.00 2.40 1.02 0.05 92.12 19:16:01 1 6.20 0.00 2.32 0.27 0.02 91.19 19:16:01 2 4.82 0.00 1.86 2.57 0.03 90.72 19:16:01 3 4.65 0.00 1.91 0.02 0.03 93.39 19:16:01 4 5.22 0.00 1.66 0.03 0.03 93.05 19:16:01 5 5.16 0.00 2.48 1.94 0.03 90.38 19:16:01 6 5.82 0.00 1.71 0.32 0.03 92.12 19:16:01 7 4.37 0.00 2.32 0.20 0.03 93.07 19:17:01 all 0.04 0.00 0.03 0.01 0.01 99.92 19:17:01 0 0.07 0.00 0.05 0.00 0.02 99.87 19:17:01 1 0.03 0.00 0.02 0.00 0.02 99.93 19:17:01 2 0.08 0.00 0.03 0.02 0.02 99.85 19:17:01 3 0.02 0.00 0.03 0.00 0.00 99.95 19:17:01 4 0.03 0.00 0.00 0.00 0.00 99.97 19:17:01 5 0.03 0.00 0.03 0.03 0.00 99.90 19:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:17:01 7 0.07 0.00 0.03 0.00 0.00 99.90 19:18:01 all 0.04 0.00 0.02 0.01 0.00 99.92 19:18:01 0 0.05 0.00 0.02 0.00 0.02 99.92 19:18:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:18:01 2 0.07 0.00 0.03 0.10 0.02 99.78 19:18:01 3 0.05 0.00 0.02 0.00 0.00 99.93 19:18:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:18:01 5 0.03 0.00 0.05 0.00 0.00 99.92 19:18:01 6 0.08 0.00 0.02 0.00 0.00 99.90 19:18:01 7 0.02 0.00 0.03 0.00 0.00 99.95 19:19:01 all 0.01 0.00 0.01 0.01 0.00 99.97 19:19:01 0 0.02 0.00 0.02 0.00 0.00 99.97 19:19:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:19:01 2 0.00 0.00 0.03 0.02 0.00 99.95 19:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:19:01 5 0.02 0.00 0.03 0.03 0.00 99.92 19:19:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:20:01 all 0.03 0.00 0.02 0.00 0.01 99.94 19:20:01 0 0.03 0.00 0.03 0.00 0.02 99.92 19:20:01 1 0.05 0.00 0.03 0.00 0.00 99.92 19:20:01 2 0.03 0.00 0.03 0.03 0.00 99.90 19:20:01 3 0.02 0.00 0.02 0.00 0.02 99.95 19:20:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:20:01 5 0.03 0.00 0.02 0.00 0.02 99.93 19:20:01 6 0.03 0.00 0.00 0.00 0.00 99.97 19:20:01 7 0.05 0.00 0.02 0.00 0.00 99.93 19:21:01 all 0.02 0.00 0.01 0.00 0.00 99.95 19:21:01 0 0.08 0.00 0.03 0.00 0.02 99.87 19:21:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:21:01 2 0.00 0.00 0.02 0.02 0.02 99.95 19:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:21:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:21:01 5 0.00 0.00 0.03 0.02 0.00 99.95 19:21:01 6 0.05 0.00 0.00 0.00 0.00 99.95 19:21:01 7 0.03 0.00 0.00 0.00 0.00 99.97 19:22:01 all 0.29 0.00 0.00 0.00 0.00 99.70 19:22:01 0 0.12 0.00 0.00 0.00 0.00 99.88 19:22:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:22:01 2 1.94 0.00 0.00 0.02 0.00 98.05 19:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:22:01 5 0.03 0.00 0.02 0.02 0.00 99.93 19:22:01 6 0.08 0.00 0.00 0.00 0.00 99.92 19:22:01 7 0.07 0.00 0.00 0.00 0.00 99.93 19:23:01 all 0.27 0.00 0.01 0.01 0.00 99.71 19:23:01 0 0.03 0.00 0.03 0.00 0.02 99.92 19:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:23:01 2 1.99 0.00 0.03 0.03 0.02 97.93 19:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:23:01 5 0.03 0.00 0.02 0.02 0.00 99.93 19:23:01 6 0.05 0.00 0.02 0.02 0.00 99.92 19:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:24:01 all 0.19 0.00 0.02 0.00 0.00 99.78 19:24:01 0 0.10 0.00 0.03 0.00 0.02 99.85 19:24:01 1 0.03 0.00 0.02 0.00 0.00 99.95 19:24:01 2 1.27 0.00 0.10 0.02 0.00 98.61 19:24:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:24:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:24:01 5 0.02 0.00 0.02 0.02 0.00 99.95 19:24:01 6 0.02 0.00 0.00 0.00 0.02 99.97 19:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:24:01 CPU %user %nice %system %iowait %steal %idle 19:25:01 all 0.02 0.00 0.01 0.01 0.00 99.96 19:25:01 0 0.05 0.00 0.03 0.00 0.02 99.90 19:25:01 1 0.05 0.00 0.00 0.00 0.00 99.95 19:25:01 2 0.02 0.00 0.00 0.02 0.00 99.97 19:25:01 3 0.02 0.00 0.00 0.00 0.02 99.97 19:25:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:25:01 5 0.02 0.00 0.02 0.03 0.00 99.93 19:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:26:01 all 3.59 0.00 1.55 0.39 0.02 94.46 19:26:01 0 4.27 0.00 1.56 0.00 0.02 94.15 19:26:01 1 3.30 0.00 0.87 0.02 0.02 95.80 19:26:01 2 3.40 0.00 1.92 0.39 0.03 94.27 19:26:01 3 4.58 0.00 1.56 0.05 0.02 93.79 19:26:01 4 2.74 0.00 1.04 0.08 0.02 96.12 19:26:01 5 3.69 0.00 2.33 2.55 0.03 91.40 19:26:01 6 3.26 0.00 1.76 0.02 0.02 94.95 19:26:01 7 3.46 0.00 1.34 0.00 0.02 95.18 Average: all 5.18 0.00 1.25 0.33 0.02 93.22 Average: 0 5.51 0.00 1.27 0.21 0.03 92.98 Average: 1 5.16 0.00 1.30 0.44 0.02 93.08 Average: 2 5.66 0.00 1.28 0.74 0.02 92.30 Average: 3 5.29 0.00 1.27 0.17 0.02 93.25 Average: 4 5.00 0.00 1.16 0.06 0.02 93.77 Average: 5 4.85 0.00 1.25 0.71 0.02 93.17 Average: 6 5.00 0.00 1.20 0.07 0.02 93.71 Average: 7 4.98 0.00 1.30 0.22 0.02 93.48