---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-34268 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: 2800.000 BogoMIPS: 5600.00 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-34268) 04/29/22 _x86_64_ (8 CPU) 20:28:42 LINUX RESTART (8 CPU) 20:29:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:30:01 273.31 51.07 222.25 0.00 4753.91 173374.18 0.00 20:31:01 134.63 1.15 133.48 0.00 12.93 53901.95 0.00 20:32:01 29.63 0.00 29.63 0.00 0.00 14160.72 0.00 20:33:01 1.48 0.00 1.48 0.00 0.00 17.86 0.00 20:34:01 1.37 0.03 1.33 0.00 0.40 15.33 0.00 20:35:01 1.52 0.00 1.52 0.00 0.00 19.06 0.00 20:36:01 1.03 0.00 1.03 0.00 0.00 13.06 0.00 20:37:01 1.78 0.00 1.78 0.00 0.00 21.06 0.00 20:38:01 1.02 0.00 1.02 0.00 0.00 11.86 0.00 20:39:01 1.57 0.00 1.57 0.00 0.00 22.53 0.00 Average: 44.35 5.15 39.21 0.00 469.64 23908.39 0.00 20:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:30:01 28357336 31790252 508592 1.55 118548 3572184 1968644 5.80 1194872 2939636 491076 20:31:01 27262128 31630772 657400 2.00 168920 4289448 2305592 6.79 1794844 3249584 574688 20:32:01 28270352 31796976 500292 1.52 169124 3558268 1818796 5.36 1323552 2834004 188 20:33:01 28271996 31798560 498696 1.52 169160 3558268 1818796 5.36 1322036 2834100 48 20:34:01 28275468 31802044 495108 1.51 169212 3558284 1818796 5.36 1318280 2834116 20 20:35:01 28276476 31803108 493968 1.50 169264 3558284 1818796 5.36 1316908 2834116 52 20:36:01 28282224 31808896 488132 1.48 169284 3558292 1818796 5.36 1311116 2834144 12 20:37:01 28282608 31809376 487560 1.48 169364 3558296 1818796 5.36 1311612 2834156 176 20:38:01 28283092 31809892 487264 1.48 169392 3558296 1818796 5.36 1311120 2834156 12 20:39:01 28283076 31809864 487228 1.48 169448 3558268 1818796 5.36 1311180 2834136 80 Average: 28184476 31785974 510424 1.55 164172 3632789 1882460 5.55 1351552 2886215 106635 20:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:30:01 ens3 1630.58 1538.80 11360.36 202.56 0.00 0.00 0.00 0.00 20:30:01 docker0 577.40 479.89 41.20 2764.13 0.00 0.00 0.00 0.00 20:30:01 lo 5.49 5.49 0.53 0.53 0.00 0.00 0.00 0.00 20:31:01 ens3 282.10 225.48 1606.59 77.57 0.00 0.00 0.00 0.00 20:31:01 docker0 180.09 221.50 14.45 1570.14 0.00 0.00 0.00 0.00 20:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:31:01 vethb12261b 81.00 97.72 7.56 588.10 0.00 0.00 0.00 0.05 20:32:01 ens3 9.87 6.58 9.12 3.66 0.00 0.00 0.00 0.00 20:32:01 docker0 0.98 0.97 0.06 0.07 0.00 0.00 0.00 0.00 20:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 ens3 0.85 0.18 0.15 0.07 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:34:01 ens3 0.95 0.50 0.52 0.39 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 ens3 0.28 0.20 0.09 0.07 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:36:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 0.23 0.15 0.07 0.01 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:38:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 190.12 174.95 1281.02 28.14 0.00 0.00 0.00 0.00 Average: docker0 75.02 69.56 5.51 429.57 0.00 0.00 0.00 0.00 Average: lo 0.64 0.64 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-34268) 04/29/22 _x86_64_ (8 CPU) 20:28:42 LINUX RESTART (8 CPU) 20:29:02 CPU %user %nice %system %iowait %steal %idle 20:30:01 all 12.10 0.00 4.88 3.40 0.08 79.53 20:30:01 0 15.85 0.00 4.99 1.53 0.09 77.55 20:30:01 1 10.29 0.00 6.67 8.14 0.09 74.82 20:30:01 2 14.59 0.00 4.10 0.50 0.07 80.75 20:30:01 3 8.64 0.00 4.93 3.83 0.10 82.50 20:30:01 4 10.21 0.00 4.91 6.53 0.07 78.28 20:30:01 5 14.88 0.00 4.06 3.83 0.07 77.16 20:30:01 6 11.48 0.00 3.44 1.98 0.07 83.04 20:30:01 7 10.83 0.00 6.00 0.82 0.10 82.24 20:31:01 all 33.82 0.00 7.00 1.79 0.12 57.27 20:31:01 0 34.40 0.00 8.28 0.71 0.13 56.47 20:31:01 1 30.03 0.00 5.96 0.08 0.14 63.79 20:31:01 2 33.73 0.00 7.73 2.86 0.10 55.58 20:31:01 3 33.83 0.00 7.28 3.99 0.14 54.76 20:31:01 4 34.44 0.00 6.92 0.27 0.08 58.29 20:31:01 5 35.47 0.00 6.28 0.27 0.15 57.83 20:31:01 6 34.53 0.00 6.80 5.18 0.12 53.37 20:31:01 7 34.09 0.00 6.73 0.96 0.10 58.11 20:32:01 all 0.19 0.00 0.23 0.51 0.01 99.05 20:32:01 0 0.32 0.00 0.92 3.32 0.02 95.43 20:32:01 1 0.05 0.00 0.03 0.00 0.02 99.90 20:32:01 2 0.13 0.00 0.10 0.00 0.00 99.77 20:32:01 3 0.15 0.00 0.08 0.02 0.00 99.75 20:32:01 4 0.05 0.00 0.05 0.00 0.03 99.87 20:32:01 5 0.07 0.00 0.18 0.25 0.00 99.50 20:32:01 6 0.62 0.00 0.30 0.00 0.00 99.08 20:32:01 7 0.17 0.00 0.17 0.52 0.02 99.13 20:33:01 all 0.07 0.00 0.01 0.02 0.00 99.89 20:33:01 0 0.00 0.00 0.02 0.13 0.00 99.85 20:33:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:33:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:33:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:33:01 4 0.00 0.00 0.03 0.00 0.02 99.95 20:33:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:33:01 6 0.52 0.00 0.00 0.00 0.02 99.47 20:33:01 7 0.02 0.00 0.00 0.05 0.00 99.93 20:34:01 all 0.16 0.00 0.01 0.08 0.01 99.73 20:34:01 0 0.02 0.00 0.02 0.33 0.05 99.58 20:34:01 1 0.02 0.00 0.00 0.08 0.00 99.90 20:34:01 2 0.05 0.00 0.02 0.00 0.02 99.92 20:34:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:34:01 4 1.09 0.00 0.02 0.02 0.03 98.84 20:34:01 5 0.00 0.00 0.00 0.00 0.02 99.98 20:34:01 6 0.08 0.00 0.02 0.00 0.00 99.90 20:34:01 7 0.02 0.00 0.02 0.22 0.00 99.75 20:35:01 all 0.23 0.00 0.01 0.06 0.00 99.70 20:35:01 0 0.02 0.00 0.02 0.27 0.00 99.70 20:35:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:35:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:35:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:35:01 4 1.76 0.00 0.02 0.00 0.02 98.21 20:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:35:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:35:01 7 0.02 0.00 0.02 0.18 0.00 99.78 20:36:01 all 0.07 0.00 0.02 0.00 0.00 99.91 20:36:01 0 0.03 0.00 0.00 0.02 0.00 99.95 20:36:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 2 0.02 0.00 0.05 0.00 0.00 99.93 20:36:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 4 0.43 0.00 0.05 0.00 0.02 99.50 20:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:36:01 6 0.03 0.00 0.02 0.00 0.02 99.93 20:36:01 7 0.02 0.00 0.02 0.02 0.00 99.95 20:37:01 all 0.11 0.00 0.01 0.02 0.00 99.86 20:37:01 0 0.02 0.00 0.02 0.03 0.00 99.93 20:37:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:37:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 4 0.83 0.00 0.03 0.00 0.02 99.12 20:37:01 5 0.00 0.00 0.00 0.02 0.00 99.98 20:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 7 0.00 0.00 0.00 0.10 0.00 99.90 20:38:01 all 0.02 0.00 0.01 0.03 0.00 99.94 20:38:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:38:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:38:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:38:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:38:01 4 0.02 0.00 0.03 0.00 0.02 99.93 20:38:01 5 0.02 0.00 0.02 0.13 0.00 99.83 20:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 7 0.02 0.00 0.02 0.08 0.02 99.87 20:39:01 all 0.04 0.00 0.01 0.01 0.01 99.93 20:39:01 0 0.00 0.00 0.02 0.00 0.02 99.97 20:39:01 1 0.00 0.00 0.00 0.00 0.02 99.98 20:39:01 2 0.02 0.00 0.02 0.00 0.02 99.95 20:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 4 0.32 0.00 0.02 0.00 0.02 99.65 20:39:01 5 0.00 0.00 0.00 0.00 0.02 99.98 20:39:01 6 0.00 0.00 0.00 0.05 0.00 99.95 20:39:01 7 0.00 0.00 0.00 0.07 0.00 99.93 Average: all 4.62 0.00 1.20 0.58 0.03 93.57 Average: 0 5.01 0.00 1.41 0.63 0.03 92.92 Average: 1 3.99 0.00 1.25 0.81 0.03 93.92 Average: 2 4.78 0.00 1.19 0.33 0.02 93.68 Average: 3 4.21 0.00 1.21 0.77 0.02 93.79 Average: 4 4.87 0.00 1.19 0.67 0.03 93.24 Average: 5 4.98 0.00 1.04 0.44 0.03 93.52 Average: 6 4.68 0.00 1.05 0.71 0.02 93.53 Average: 7 4.45 0.00 1.27 0.30 0.02 93.97