---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21263 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: 2799.994 BogoMIPS: 5599.98 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 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21263) 07/27/22 _x86_64_ (8 CPU) 19:29:29 LINUX RESTART (8 CPU) 19:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:31:01 353.79 14.74 339.04 0.00 2165.60 106576.24 0.00 19:32:01 41.54 0.02 41.53 0.00 0.13 23943.89 0.00 19:33:01 47.64 0.22 47.43 0.00 6.80 23281.05 0.00 19:34:01 2.47 0.00 2.47 0.00 0.00 30.12 0.00 19:35:01 2.40 0.65 1.75 0.00 22.66 20.93 0.00 19:36:01 3.20 0.93 2.27 0.00 26.53 29.20 0.00 19:37:01 3.43 0.87 2.57 0.00 18.39 33.99 0.00 19:38:01 1.70 0.00 1.70 0.00 0.00 21.86 0.00 19:39:01 1.12 0.00 1.12 0.00 0.00 13.33 0.00 19:40:01 1.47 0.00 1.47 0.00 0.00 22.26 0.00 19:41:01 1.12 0.00 1.12 0.00 0.00 13.33 0.00 19:42:01 65.37 0.27 65.10 0.00 9.47 41558.00 0.00 Average: 43.34 1.46 41.88 0.00 184.71 16168.56 0.00 19:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:31:01 27956432 31410708 881268 2.68 120812 3545468 2727516 8.04 1684668 2791584 521212 19:32:01 27904992 31716892 571624 1.74 124428 3875940 2158724 6.36 1505456 2996448 175120 19:33:01 28358480 31779780 514116 1.56 129664 3501840 1888856 5.57 1190988 2884088 324 19:34:01 28358312 31779720 513952 1.56 129732 3501840 1888856 5.57 1190924 2884088 12 19:35:01 28363604 31785836 507932 1.54 129832 3502516 1888856 5.57 1186520 2884728 24 19:36:01 28357768 31782052 511304 1.55 129916 3503448 1904920 5.61 1193428 2883924 12 19:37:01 28355036 31780312 512896 1.56 130048 3503972 1969072 5.80 1192272 2884356 12 19:38:01 28359028 31784808 508676 1.55 130112 3503976 1969072 5.80 1188724 2884768 12 19:39:01 28359232 31785044 508364 1.55 130168 3503968 1969072 5.80 1188152 2884768 8 19:40:01 28359368 31785224 508300 1.55 130216 3503940 1969072 5.80 1188272 2884748 84 19:41:01 28359100 31785016 508472 1.55 130248 3503960 1969072 5.80 1188004 2884752 12 19:42:01 26845084 31708452 580844 1.77 169604 4790748 2365208 6.97 1342492 4128592 604448 Average: 28161370 31740320 552312 1.68 132065 3645135 2055691 6.06 1269992 2989737 108440 19:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:31:01 lo 3.25 3.25 0.32 0.32 0.00 0.00 0.00 0.00 19:31:01 veth8c985c5 54.50 62.29 5.24 743.39 0.00 0.00 0.00 0.06 19:31:01 docker0 114.00 117.76 8.80 1102.94 0.00 0.00 0.00 0.00 19:31:01 ens3 658.53 480.43 7448.62 129.57 0.00 0.00 0.00 0.00 19:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:32:01 veth8c985c5 1.52 1.40 0.13 1.74 0.00 0.00 0.00 0.00 19:32:01 docker0 1.52 1.37 0.11 1.74 0.00 0.00 0.00 0.00 19:32:01 ens3 25.41 18.75 14.58 24.66 0.00 0.00 0.00 0.00 19:33:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 19:33:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:33:01 ens3 111.30 68.69 2538.93 14.13 0.00 0.00 0.00 0.00 19:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:34:01 ens3 0.92 0.57 2.00 0.22 0.00 0.00 0.00 0.00 19:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:35:01 ens3 1.23 0.90 1.17 0.62 0.00 0.00 0.00 0.00 19:36:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 19:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 ens3 30.93 33.21 5.70 48.43 0.00 0.00 0.00 0.00 19:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 ens3 0.47 0.25 0.13 0.08 0.00 0.00 0.00 0.00 19:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 ens3 0.48 0.45 0.26 0.21 0.00 0.00 0.00 0.00 19:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 ens3 0.23 0.22 0.08 0.08 0.00 0.00 0.00 0.00 19:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 19:42:01 docker0 36.33 48.18 3.23 689.18 0.00 0.00 0.00 0.00 19:42:01 ens3 318.32 193.38 7859.79 30.46 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 12.51 13.80 1.00 148.15 0.00 0.00 0.00 0.00 Average: ens3 94.87 65.82 1480.82 20.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21263) 07/27/22 _x86_64_ (8 CPU) 19:29:29 LINUX RESTART (8 CPU) 19:30:02 CPU %user %nice %system %iowait %steal %idle 19:31:01 all 22.52 0.00 5.05 2.18 0.08 70.18 19:31:01 0 23.80 0.00 4.81 0.38 0.07 70.95 19:31:01 1 24.32 0.00 5.48 0.36 0.05 69.79 19:31:01 2 19.62 0.00 5.18 2.29 0.17 72.73 19:31:01 3 20.34 0.00 4.87 0.07 0.05 74.66 19:31:01 4 20.97 0.00 4.91 1.41 0.07 72.64 19:31:01 5 22.71 0.00 4.46 0.57 0.07 72.20 19:31:01 6 24.94 0.00 5.24 9.24 0.07 60.52 19:31:01 7 23.46 0.00 5.43 3.15 0.07 67.89 19:32:01 all 40.73 0.00 6.17 1.03 0.07 52.00 19:32:01 0 42.97 0.00 6.34 0.52 0.05 50.11 19:32:01 1 41.55 0.00 6.26 0.17 0.07 51.96 19:32:01 2 37.92 0.00 5.82 0.36 0.10 55.81 19:32:01 3 38.80 0.00 5.83 0.08 0.07 55.21 19:32:01 4 40.72 0.00 5.99 0.17 0.05 53.06 19:32:01 5 41.52 0.00 6.01 0.15 0.05 52.27 19:32:01 6 40.43 0.00 6.77 5.52 0.07 47.21 19:32:01 7 41.88 0.00 6.38 1.26 0.07 50.40 19:33:01 all 13.70 0.00 2.38 1.43 0.04 82.45 19:33:01 0 13.34 0.00 2.62 0.08 0.03 83.93 19:33:01 1 13.76 0.00 2.36 0.02 0.03 83.83 19:33:01 2 13.38 0.00 1.87 0.02 0.02 84.72 19:33:01 3 13.23 0.00 2.46 0.87 0.03 83.41 19:33:01 4 14.75 0.00 2.35 0.08 0.05 82.77 19:33:01 5 13.98 0.00 2.84 6.74 0.05 76.39 19:33:01 6 13.81 0.00 2.24 2.69 0.05 81.21 19:33:01 7 13.40 0.00 2.29 0.94 0.03 83.33 19:34:01 all 0.14 0.00 0.02 0.00 0.01 99.83 19:34:01 0 0.02 0.00 0.00 0.00 0.02 99.97 19:34:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:34:01 2 0.96 0.00 0.03 0.00 0.02 98.99 19:34:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:34:01 4 0.03 0.00 0.03 0.00 0.00 99.93 19:34:01 5 0.03 0.00 0.02 0.00 0.00 99.95 19:34:01 6 0.05 0.00 0.00 0.03 0.02 99.90 19:34:01 7 0.02 0.00 0.02 0.00 0.02 99.95 19:35:01 all 0.33 0.00 0.01 0.01 0.00 99.64 19:35:01 0 0.03 0.00 0.00 0.00 0.00 99.97 19:35:01 1 0.02 0.00 0.02 0.00 0.02 99.95 19:35:01 2 2.04 0.00 0.00 0.00 0.00 97.96 19:35:01 3 0.17 0.00 0.02 0.00 0.00 99.82 19:35:01 4 0.13 0.00 0.03 0.00 0.00 99.83 19:35:01 5 0.03 0.00 0.02 0.00 0.00 99.95 19:35:01 6 0.12 0.00 0.03 0.08 0.02 99.75 19:35:01 7 0.07 0.00 0.00 0.00 0.00 99.93 19:36:01 all 0.34 0.00 0.06 0.01 0.01 99.58 19:36:01 0 0.18 0.00 0.07 0.02 0.00 99.73 19:36:01 1 0.22 0.00 0.02 0.00 0.00 99.77 19:36:01 2 1.26 0.00 0.18 0.00 0.00 98.56 19:36:01 3 0.20 0.00 0.02 0.00 0.02 99.77 19:36:01 4 0.25 0.00 0.02 0.00 0.02 99.72 19:36:01 5 0.17 0.00 0.08 0.00 0.00 99.75 19:36:01 6 0.18 0.00 0.08 0.10 0.02 99.62 19:36:01 7 0.23 0.00 0.03 0.00 0.00 99.73 19:37:01 all 0.11 0.00 0.03 0.01 0.01 99.83 19:37:01 0 0.03 0.00 0.03 0.00 0.00 99.93 19:37:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:37:01 2 0.47 0.00 0.03 0.00 0.00 99.50 19:37:01 3 0.20 0.00 0.07 0.03 0.00 99.70 19:37:01 4 0.08 0.00 0.03 0.00 0.00 99.88 19:37:01 5 0.02 0.00 0.02 0.02 0.02 99.93 19:37:01 6 0.05 0.00 0.03 0.07 0.03 99.82 19:37:01 7 0.03 0.00 0.03 0.00 0.02 99.92 19:38:01 all 0.15 0.00 0.01 0.01 0.01 99.82 19:38:01 0 0.02 0.00 0.00 0.00 0.02 99.97 19:38:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:38:01 2 0.95 0.00 0.02 0.00 0.02 99.02 19:38:01 3 0.10 0.00 0.02 0.00 0.00 99.88 19:38:01 4 0.03 0.00 0.02 0.00 0.02 99.93 19:38:01 5 0.02 0.00 0.03 0.02 0.02 99.92 19:38:01 6 0.08 0.00 0.00 0.05 0.00 99.87 19:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:39:01 all 0.03 0.00 0.01 0.00 0.01 99.95 19:39:01 0 0.03 0.00 0.00 0.00 0.00 99.97 19:39:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:39:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:39:01 3 0.00 0.00 0.03 0.00 0.00 99.97 19:39:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:39:01 5 0.05 0.00 0.03 0.00 0.02 99.90 19:39:01 6 0.07 0.00 0.02 0.02 0.03 99.87 19:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:40:01 all 0.10 0.00 0.01 0.03 0.00 99.86 19:40:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:40:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:40:01 2 0.67 0.00 0.02 0.03 0.00 99.28 19:40:01 3 0.05 0.00 0.00 0.00 0.00 99.95 19:40:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:40:01 5 0.00 0.00 0.02 0.00 0.02 99.97 19:40:01 6 0.02 0.00 0.02 0.18 0.00 99.78 19:40:01 7 0.02 0.00 0.02 0.00 0.00 99.97 19:41:01 all 0.16 0.00 0.02 0.00 0.01 99.81 19:41:01 0 0.00 0.00 0.02 0.00 0.00 99.98 19:41:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:41:01 2 1.16 0.00 0.02 0.00 0.02 98.81 19:41:01 3 0.00 0.00 0.00 0.00 0.02 99.98 19:41:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:41:01 5 0.03 0.00 0.05 0.00 0.00 99.92 19:41:01 6 0.07 0.00 0.03 0.02 0.02 99.87 19:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:41:01 CPU %user %nice %system %iowait %steal %idle 19:42:01 all 8.33 0.00 3.20 1.03 0.04 87.41 19:42:01 0 8.94 0.00 3.50 0.10 0.03 87.42 19:42:01 1 7.26 0.00 2.89 0.14 0.03 89.68 19:42:01 2 8.90 0.00 2.97 0.00 0.03 88.10 19:42:01 3 7.88 0.00 3.23 0.20 0.03 88.65 19:42:01 4 8.64 0.00 2.89 0.22 0.03 88.22 19:42:01 5 7.41 0.00 3.82 5.35 0.05 83.36 19:42:01 6 9.06 0.00 2.88 2.17 0.05 85.83 19:42:01 7 8.49 0.00 3.45 0.07 0.03 87.96 Average: all 7.14 0.00 1.40 0.47 0.02 90.96 Average: 0 7.38 0.00 1.43 0.09 0.02 91.08 Average: 1 7.19 0.00 1.40 0.06 0.02 91.34 Average: 2 7.20 0.00 1.33 0.22 0.03 91.22 Average: 3 6.67 0.00 1.36 0.10 0.02 91.85 Average: 4 7.07 0.00 1.34 0.15 0.02 91.42 Average: 5 7.09 0.00 1.43 1.06 0.02 90.39 Average: 6 7.33 0.00 1.43 1.66 0.03 89.55 Average: 7 7.22 0.00 1.45 0.44 0.02 90.86