---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14910 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: 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 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 13G 143G 9% / 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 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14910) 05/10/23 _x86_64_ (8 CPU) 15:48:53 LINUX RESTART (8 CPU) 15:49:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:50:02 203.30 48.31 154.99 0.00 5441.36 190227.76 0.00 15:51:01 117.45 0.93 116.52 0.00 11.79 46655.96 0.00 15:52:01 176.22 0.15 176.07 0.00 3.33 43043.89 0.00 15:53:01 1.67 0.00 1.67 0.00 0.00 20.81 0.00 15:54:01 18.03 7.10 10.93 0.00 905.18 2144.98 0.00 15:55:01 30.31 3.32 27.00 0.00 2532.51 4135.04 0.00 15:56:01 3.67 0.02 3.65 0.00 0.13 83.19 0.00 15:57:01 2.00 0.00 2.00 0.00 0.00 21.60 0.00 15:58:01 1.17 0.00 1.17 0.00 0.00 13.33 0.00 15:59:01 1.80 0.00 1.80 0.00 0.00 19.46 0.00 16:00:01 1.00 0.00 1.00 0.00 0.00 11.60 0.00 16:01:01 2.75 0.10 2.65 0.00 10.26 106.12 0.00 16:02:01 102.50 0.20 102.30 0.00 8.93 58317.08 0.00 Average: 50.83 4.63 46.20 0.00 686.52 26497.30 0.00 15:49:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:50:02 29168676 31602868 705344 2.15 76216 2635564 1935564 5.70 976748 2369892 4864 15:51:01 28199916 31596964 695308 2.11 147444 3419916 1896452 5.59 1163960 3028880 221608 15:52:01 27672796 31585520 708236 2.15 158992 3900000 1749220 5.16 1242448 3453952 356 15:53:01 27673312 31586096 707204 2.15 159016 3900000 1749220 5.16 1242096 3453952 160 15:54:01 27562512 31571224 712472 2.17 163872 3990732 1553248 4.58 1291080 3504096 1100 15:55:01 27288120 31569712 712700 2.17 185284 4223992 1824612 5.38 1479000 3569088 40 15:56:01 27296488 31573480 709772 2.16 183888 4220868 1797884 5.30 1475288 3566040 8 15:57:01 27299620 31576672 706492 2.15 183980 4220868 1797884 5.30 1471808 3566044 184 15:58:01 27299572 31576676 706424 2.15 184028 4220872 1797884 5.30 1471908 3566040 8 15:59:01 27300008 31577220 705988 2.15 184076 4220880 1797884 5.30 1472032 3566048 4 16:00:01 27300576 31577788 705344 2.15 184116 4220880 1797884 5.30 1472208 3566048 20 16:01:01 26701204 31532932 749188 2.28 185956 4747688 2080172 6.13 1517496 4092412 527284 16:02:01 25744520 31496416 781316 2.38 221520 5529188 2355520 6.94 1641752 4818116 416 Average: 27423640 31571044 715830 2.18 170645 4111650 1856418 5.47 1378294 3547739 58158 15:49:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:50:02 veth347011a 53.82 71.27 5.15 49.51 0.00 0.00 0.00 0.00 15:50:02 ens3 705.18 457.02 6846.23 92.53 0.00 0.00 0.00 0.00 15:50:02 docker0 61.54 81.14 5.10 160.39 0.00 0.00 0.00 0.00 15:50:02 lo 6.80 6.80 0.66 0.66 0.00 0.00 0.00 0.00 15:51:01 ens3 270.68 156.72 1908.26 24.82 0.00 0.00 0.00 0.00 15:51:01 docker0 138.64 238.81 10.83 1878.88 0.00 0.00 0.00 0.00 15:51:01 vethd31e7f8 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 15:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:52:01 ens3 185.17 142.99 2653.63 315.73 0.00 0.00 0.00 0.00 15:52:01 docker0 2.77 7.32 0.17 85.57 0.00 0.00 0.00 0.00 15:52:01 lo 7.60 7.60 0.75 0.75 0.00 0.00 0.00 0.00 15:53:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:54:01 ens3 45.49 19.56 913.18 1.52 0.00 0.00 0.00 0.00 15:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:55:01 ens3 102.83 50.67 1375.70 3.51 0.00 0.00 0.00 0.00 15:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 15:56:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:58:01 ens3 0.03 0.05 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 ens3 0.32 0.08 0.03 0.01 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:00:01 ens3 1.32 0.67 2.70 0.35 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 ens3 120.98 62.24 3964.44 7.22 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 16:02:01 ens3 204.12 124.25 3811.11 31.12 0.00 0.00 0.00 0.00 16:02:01 docker0 28.80 55.69 2.65 580.88 0.00 0.00 0.00 0.00 16:02:01 vethc38a11e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 125.69 77.93 1651.62 36.69 0.00 0.00 0.00 0.00 Average: docker0 17.67 29.19 1.43 205.99 0.00 0.00 0.00 0.00 Average: vethc38a11e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14910) 05/10/23 _x86_64_ (8 CPU) 15:48:53 LINUX RESTART (8 CPU) 15:49:01 CPU %user %nice %system %iowait %steal %idle 15:50:02 all 8.55 0.00 3.02 2.51 0.06 85.86 15:50:02 0 8.72 0.00 2.65 0.15 0.07 88.41 15:50:02 1 9.01 0.00 3.12 1.18 0.03 86.66 15:50:02 2 6.79 0.00 3.60 5.02 0.05 84.54 15:50:02 3 10.68 0.00 2.78 2.35 0.05 84.14 15:50:02 4 6.42 0.00 2.34 1.16 0.05 90.02 15:50:02 5 9.91 0.00 3.77 0.89 0.05 85.39 15:50:02 6 6.85 0.00 2.49 1.85 0.07 88.74 15:50:02 7 9.99 0.00 3.43 7.55 0.10 78.93 15:51:01 all 26.06 0.00 4.97 1.91 0.11 66.96 15:51:01 0 26.53 0.00 4.74 0.53 0.09 68.12 15:51:01 1 25.94 0.00 5.11 0.36 0.10 68.48 15:51:01 2 26.26 0.00 5.41 9.30 0.10 58.92 15:51:01 3 25.45 0.00 5.07 0.39 0.10 68.99 15:51:01 4 26.08 0.00 4.87 0.98 0.12 67.96 15:51:01 5 26.30 0.00 4.42 0.46 0.17 68.65 15:51:01 6 25.99 0.00 4.36 0.27 0.09 69.30 15:51:01 7 25.91 0.00 5.76 2.99 0.10 65.23 15:52:01 all 16.20 0.00 3.69 1.31 0.06 78.74 15:52:01 0 15.95 0.00 3.82 2.29 0.07 77.87 15:52:01 1 15.97 0.00 3.55 1.63 0.05 78.80 15:52:01 2 15.01 0.00 3.13 0.27 0.05 81.55 15:52:01 3 16.61 0.00 4.00 0.73 0.05 78.61 15:52:01 4 17.11 0.00 3.55 0.19 0.07 79.09 15:52:01 5 16.15 0.00 3.57 0.58 0.07 79.62 15:52:01 6 16.20 0.00 3.43 0.25 0.07 80.05 15:52:01 7 16.58 0.00 4.43 4.55 0.07 74.38 15:53:01 all 0.12 0.00 0.01 0.00 0.01 99.86 15:53:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:53:01 1 0.03 0.00 0.00 0.02 0.02 99.93 15:53:01 2 0.02 0.00 0.00 0.02 0.00 99.97 15:53:01 3 0.76 0.00 0.00 0.00 0.00 99.24 15:53:01 4 0.03 0.00 0.02 0.00 0.02 99.93 15:53:01 5 0.07 0.00 0.02 0.00 0.00 99.92 15:53:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:53:01 7 0.00 0.00 0.02 0.00 0.02 99.97 15:54:01 all 0.60 0.00 0.20 0.28 0.01 98.91 15:54:01 0 0.27 0.00 0.38 0.03 0.02 99.30 15:54:01 1 0.90 0.00 0.18 0.05 0.02 98.85 15:54:01 2 0.18 0.00 0.13 0.63 0.02 99.03 15:54:01 3 1.93 0.00 0.10 0.35 0.02 97.61 15:54:01 4 0.47 0.00 0.38 0.63 0.02 98.50 15:54:01 5 0.42 0.00 0.15 0.55 0.02 98.87 15:54:01 6 0.50 0.00 0.18 0.00 0.02 99.30 15:54:01 7 0.08 0.00 0.07 0.00 0.00 99.85 15:55:01 all 1.70 0.00 1.01 0.24 0.02 97.03 15:55:01 0 1.08 0.00 1.83 0.02 0.02 97.05 15:55:01 1 0.80 0.00 1.40 0.05 0.02 97.73 15:55:01 2 2.66 0.00 0.67 0.77 0.02 95.89 15:55:01 3 2.94 0.00 0.54 0.43 0.02 96.07 15:55:01 4 1.74 0.00 1.04 0.48 0.03 96.71 15:55:01 5 1.42 0.00 0.75 0.03 0.02 97.78 15:55:01 6 1.54 0.00 1.15 0.08 0.02 97.21 15:55:01 7 1.37 0.00 0.72 0.07 0.03 97.81 15:56:01 all 0.33 0.00 0.04 0.01 0.01 99.61 15:56:01 0 0.07 0.00 0.03 0.00 0.00 99.90 15:56:01 1 0.10 0.00 0.03 0.00 0.02 99.85 15:56:01 2 0.05 0.00 0.03 0.07 0.03 99.82 15:56:01 3 1.52 0.00 0.05 0.00 0.02 98.42 15:56:01 4 0.23 0.00 0.08 0.00 0.02 99.67 15:56:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:56:01 6 0.05 0.00 0.05 0.00 0.00 99.90 15:56:01 7 0.56 0.00 0.05 0.02 0.02 99.35 15:57:01 all 0.08 0.00 0.01 0.01 0.00 99.90 15:57:01 0 0.00 0.00 0.00 0.00 0.02 99.98 15:57:01 1 0.03 0.00 0.00 0.00 0.00 99.97 15:57:01 2 0.03 0.00 0.00 0.05 0.02 99.90 15:57:01 3 0.00 0.00 0.02 0.00 0.00 99.98 15:57:01 4 0.02 0.00 0.03 0.00 0.00 99.95 15:57:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:57:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:57:01 7 0.55 0.00 0.02 0.00 0.00 99.43 15:58:01 all 0.25 0.00 0.01 0.01 0.02 99.72 15:58:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:58:01 1 0.05 0.00 0.02 0.00 0.02 99.92 15:58:01 2 0.05 0.00 0.03 0.05 0.03 99.83 15:58:01 3 0.03 0.00 0.00 0.00 0.02 99.95 15:58:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:58:01 5 0.35 0.00 0.00 0.00 0.02 99.63 15:58:01 6 0.02 0.00 0.02 0.00 0.02 99.95 15:58:01 7 1.45 0.00 0.02 0.00 0.03 98.50 15:59:01 all 0.07 0.00 0.01 0.05 0.00 99.87 15:59:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:59:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:59:01 2 0.05 0.00 0.02 0.13 0.02 99.78 15:59:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:59:01 4 0.03 0.00 0.02 0.00 0.02 99.93 15:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:59:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:59:01 7 0.45 0.00 0.02 0.23 0.00 99.30 16:00:01 all 0.06 0.00 0.01 0.02 0.01 99.90 16:00:01 0 0.28 0.00 0.02 0.00 0.07 99.63 16:00:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:00:01 2 0.03 0.00 0.02 0.13 0.02 99.80 16:00:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:00:01 4 0.02 0.00 0.02 0.00 0.02 99.95 16:00:01 5 0.08 0.00 0.02 0.00 0.00 99.90 16:00:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:00:01 7 0.02 0.00 0.00 0.02 0.02 99.95 16:00:01 CPU %user %nice %system %iowait %steal %idle 16:01:01 all 1.34 0.00 0.70 0.16 0.33 97.47 16:01:01 0 1.05 0.00 0.57 0.02 0.25 98.11 16:01:01 1 1.47 0.00 0.58 0.05 0.40 97.50 16:01:01 2 0.69 0.00 1.12 1.17 0.38 96.64 16:01:01 3 1.14 0.00 0.74 0.02 0.32 97.79 16:01:01 4 1.87 0.00 0.52 0.02 0.35 97.25 16:01:01 5 2.07 0.00 0.74 0.00 0.32 96.87 16:01:01 6 1.39 0.00 0.47 0.02 0.32 97.81 16:01:01 7 1.02 0.00 0.85 0.00 0.30 97.83 16:02:01 all 6.51 0.00 3.11 6.41 0.47 83.50 16:02:01 0 4.17 0.00 2.21 18.30 0.25 75.07 16:02:01 1 9.33 0.00 3.54 3.22 0.45 83.47 16:02:01 2 6.00 0.00 2.13 13.87 0.37 77.62 16:02:01 3 4.01 0.00 3.55 0.46 0.49 91.49 16:02:01 4 6.23 0.00 2.18 0.32 0.51 90.76 16:02:01 5 5.97 0.00 3.18 0.74 0.44 89.67 16:02:01 6 7.35 0.00 3.35 1.45 0.64 87.22 16:02:01 7 9.06 0.00 4.77 12.91 0.63 72.63 Average: all 4.70 0.00 1.28 0.99 0.09 92.95 Average: 0 4.42 0.00 1.24 1.64 0.06 92.63 Average: 1 4.84 0.00 1.34 0.50 0.09 93.24 Average: 2 4.39 0.00 1.24 2.40 0.09 91.88 Average: 3 4.96 0.00 1.28 0.36 0.08 93.32 Average: 4 4.58 0.00 1.15 0.29 0.09 93.89 Average: 5 4.79 0.00 1.27 0.25 0.08 93.61 Average: 6 4.56 0.00 1.18 0.30 0.09 93.86 Average: 7 5.08 0.00 1.53 2.15 0.10 91.14