---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1477 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 14G 142G 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 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1477) 02/22/24 _x86_64_ (8 CPU) 04:15:25 LINUX RESTART (8 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 160.79 10.53 150.26 0.00 1787.84 50869.52 0.00 04:18:01 150.38 1.00 149.38 0.00 12.53 55181.61 0.00 04:19:01 328.26 0.22 328.05 0.00 1.73 71284.79 0.00 04:20:01 131.63 0.17 131.46 0.00 12.13 57209.40 0.00 04:21:01 166.87 11.63 155.24 0.00 5181.14 34625.85 0.00 04:22:01 6.63 0.02 6.62 0.00 0.13 128.11 0.00 04:23:01 1.45 0.00 1.45 0.00 0.00 17.60 0.00 04:24:01 1.80 0.00 1.80 0.00 0.00 20.93 0.00 04:25:01 0.93 0.00 0.93 0.00 0.00 11.06 0.00 04:26:01 2.13 0.02 2.12 0.00 1.20 24.26 0.00 Average: 95.09 2.36 92.73 0.00 699.65 26937.33 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 28749000 31549392 766348 2.33 82592 2976608 1983308 5.85 1076280 2651888 4292 04:18:01 27097056 31486292 816584 2.48 147152 4374580 1950268 5.75 1284288 3952292 586124 04:19:01 26015140 31072836 1222968 3.72 201072 4894052 1973104 5.81 1804744 4404916 9180 04:20:01 25211552 31525152 775156 2.36 205080 6111408 1875952 5.53 1582280 5411244 142132 04:21:01 24757580 31493960 775432 2.36 239632 6472668 1690524 4.98 1920808 5463060 1024 04:22:01 24767512 31498532 771976 2.35 238132 6469412 1691484 4.98 1916488 5459808 4 04:23:01 24774284 31505372 765108 2.33 238172 6469420 1691484 4.98 1910120 5459816 8 04:24:01 24776440 31507568 762812 2.32 238216 6469424 1691484 4.98 1908124 5459820 8 04:25:01 24777148 31508324 762028 2.32 238232 6469424 1691484 4.98 1907116 5459820 12 04:26:01 24776604 31507920 761292 2.32 238276 6469488 1723684 5.08 1908132 5459708 40 Average: 25570232 31465535 817970 2.49 206656 5717648 1796278 5.29 1721838 4918237 74282 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 vethefb2c57 56.36 66.99 5.44 51.20 0.00 0.00 0.00 0.00 04:17:01 docker0 125.43 134.46 9.62 472.43 0.00 0.00 0.00 0.00 04:17:01 lo 8.73 8.73 0.91 0.91 0.00 0.00 0.00 0.00 04:17:01 ens3 516.68 349.73 7316.83 97.81 0.00 0.00 0.00 0.00 04:18:01 vethce3538e 59.98 189.47 4.43 3868.60 0.00 0.00 0.00 0.32 04:18:01 docker0 191.52 414.56 14.42 5843.62 0.00 0.00 0.00 0.00 04:18:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 04:18:01 ens3 475.82 231.46 6625.36 32.18 0.00 0.00 0.00 0.00 04:18:01 vethb0e2efd 0.00 0.18 0.00 0.01 0.00 0.00 0.00 0.00 04:19:01 docker0 444.13 434.69 43.96 1666.09 0.00 0.00 0.00 0.00 04:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 461.21 458.49 1686.95 61.31 0.00 0.00 0.00 0.00 04:19:01 vethd0eea01 0.22 0.33 0.05 0.12 0.00 0.00 0.00 0.00 04:19:01 vethb0e2efd 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 docker0 1.37 2.08 0.08 30.88 0.00 0.00 0.00 0.00 04:20:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:20:01 ens3 27.01 16.41 57.14 10.14 0.00 0.00 0.00 0.00 04:21:01 docker0 1.30 1.98 0.08 30.87 0.00 0.00 0.00 0.00 04:21:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 04:21:01 ens3 298.27 156.32 5293.40 72.18 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:22:01 ens3 0.30 0.25 0.02 0.02 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:24:01 ens3 0.60 0.50 1.73 0.03 0.00 0.00 0.00 0.00 04:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:26:01 ens3 9.12 12.30 3.49 57.69 0.00 0.00 0.00 0.00 Average: docker0 76.37 98.78 6.82 804.46 0.00 0.00 0.00 0.00 Average: lo 1.28 1.28 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 178.91 122.55 2098.53 33.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1477) 02/22/24 _x86_64_ (8 CPU) 04:15:25 LINUX RESTART (8 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 7.92 0.00 3.48 2.64 0.08 85.89 04:17:01 0 9.58 0.00 3.42 1.68 0.05 85.26 04:17:01 1 8.42 0.00 3.32 2.56 0.07 85.63 04:17:01 2 8.26 0.00 3.80 1.62 0.08 86.23 04:17:01 3 7.77 0.00 3.06 0.34 0.08 88.74 04:17:01 4 7.90 0.00 3.60 0.45 0.07 87.99 04:17:01 5 6.26 0.00 3.75 8.85 0.10 81.04 04:17:01 6 7.56 0.00 3.43 0.08 0.08 88.84 04:17:01 7 7.59 0.00 3.42 5.56 0.08 83.34 04:18:01 all 18.27 0.00 4.14 3.73 0.09 73.77 04:18:01 0 17.54 0.00 3.80 1.56 0.12 76.98 04:18:01 1 17.80 0.00 3.30 0.54 0.07 78.29 04:18:01 2 18.54 0.00 4.06 0.72 0.08 76.59 04:18:01 3 16.09 0.00 2.65 0.71 0.07 80.49 04:18:01 4 15.35 0.00 5.77 5.09 0.08 73.71 04:18:01 5 22.81 0.00 5.83 20.89 0.10 50.36 04:18:01 6 18.00 0.00 3.89 0.39 0.07 77.66 04:18:01 7 20.06 0.00 3.88 0.27 0.12 75.67 04:19:01 all 13.51 0.00 3.49 4.03 0.08 78.89 04:19:01 0 2.45 0.00 2.70 1.28 0.07 93.51 04:19:01 1 14.01 0.00 1.94 0.77 0.07 83.21 04:19:01 2 27.52 0.00 5.14 3.19 0.13 64.01 04:19:01 3 18.68 0.00 3.65 3.21 0.08 74.38 04:19:01 4 13.78 0.00 2.57 11.09 0.07 72.48 04:19:01 5 12.34 0.00 5.51 10.43 0.08 71.63 04:19:01 6 6.18 0.00 1.50 0.19 0.05 92.09 04:19:01 7 13.09 0.00 4.96 2.13 0.10 79.72 04:20:01 all 23.05 0.00 3.69 2.57 0.07 70.62 04:20:01 0 22.15 0.00 3.17 0.13 0.07 74.48 04:20:01 1 25.37 0.00 3.54 0.03 0.08 70.97 04:20:01 2 23.22 0.00 5.12 0.05 0.07 71.55 04:20:01 3 23.84 0.00 3.20 0.20 0.07 72.69 04:20:01 4 23.03 0.00 3.41 0.10 0.08 73.38 04:20:01 5 21.67 0.00 3.68 10.60 0.08 63.96 04:20:01 6 22.17 0.00 3.08 2.29 0.07 72.39 04:20:01 7 22.97 0.00 4.33 7.19 0.07 65.44 04:21:01 all 5.36 0.00 2.93 3.00 0.06 88.66 04:21:01 0 4.70 0.00 3.29 1.76 0.07 90.17 04:21:01 1 4.90 0.00 3.29 4.18 0.05 87.57 04:21:01 2 6.96 0.00 3.42 1.07 0.05 88.49 04:21:01 3 4.74 0.00 3.28 0.71 0.05 91.23 04:21:01 4 5.48 0.00 3.05 9.09 0.07 82.31 04:21:01 5 4.84 0.00 2.52 3.61 0.03 88.99 04:21:01 6 5.38 0.00 2.10 2.30 0.08 90.13 04:21:01 7 5.83 0.00 2.47 1.28 0.05 90.38 04:22:01 all 0.09 0.00 0.07 0.01 0.01 99.82 04:22:01 0 0.00 0.00 0.07 0.07 0.00 99.87 04:22:01 1 0.28 0.00 0.12 0.00 0.02 99.58 04:22:01 2 0.05 0.00 0.07 0.03 0.05 99.80 04:22:01 3 0.08 0.00 0.07 0.00 0.00 99.85 04:22:01 4 0.07 0.00 0.08 0.00 0.02 99.83 04:22:01 5 0.02 0.00 0.05 0.00 0.00 99.93 04:22:01 6 0.12 0.00 0.03 0.02 0.02 99.82 04:22:01 7 0.07 0.00 0.05 0.00 0.02 99.87 04:23:01 all 0.02 0.00 0.01 0.00 0.01 99.96 04:23:01 0 0.03 0.00 0.02 0.03 0.02 99.90 04:23:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:23:01 2 0.03 0.00 0.03 0.00 0.02 99.92 04:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:23:01 4 0.03 0.00 0.02 0.00 0.00 99.95 04:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:23:01 7 0.05 0.00 0.00 0.00 0.02 99.93 04:24:01 all 0.02 0.00 0.00 0.01 0.01 99.96 04:24:01 0 0.00 0.00 0.00 0.02 0.02 99.97 04:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:24:01 2 0.05 0.00 0.03 0.02 0.02 99.88 04:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:24:01 4 0.05 0.00 0.00 0.00 0.02 99.93 04:24:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:24:01 6 0.02 0.00 0.00 0.02 0.02 99.95 04:24:01 7 0.03 0.00 0.00 0.00 0.00 99.97 04:25:01 all 0.03 0.00 0.02 0.00 0.00 99.95 04:25:01 0 0.02 0.00 0.02 0.03 0.00 99.93 04:25:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:25:01 2 0.05 0.00 0.03 0.00 0.03 99.88 04:25:01 3 0.03 0.00 0.03 0.00 0.00 99.93 04:25:01 4 0.05 0.00 0.02 0.00 0.00 99.93 04:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:25:01 6 0.03 0.00 0.02 0.00 0.00 99.95 04:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:26:01 all 0.13 0.00 0.09 0.01 0.01 99.76 04:26:01 0 0.05 0.00 0.02 0.07 0.02 99.85 04:26:01 1 0.07 0.00 0.13 0.00 0.00 99.80 04:26:01 2 0.12 0.00 0.07 0.00 0.03 99.78 04:26:01 3 0.18 0.00 0.07 0.00 0.00 99.75 04:26:01 4 0.13 0.00 0.10 0.00 0.00 99.77 04:26:01 5 0.10 0.00 0.05 0.00 0.00 99.85 04:26:01 6 0.12 0.00 0.07 0.02 0.02 99.78 04:26:01 7 0.25 0.00 0.20 0.00 0.02 99.53 Average: all 6.81 0.00 1.78 1.59 0.04 89.78 Average: 0 5.64 0.00 1.64 0.66 0.04 92.02 Average: 1 7.07 0.00 1.56 0.80 0.04 90.53 Average: 2 8.45 0.00 2.17 0.67 0.06 88.65 Average: 3 7.11 0.00 1.59 0.51 0.04 90.74 Average: 4 6.56 0.00 1.85 2.57 0.04 88.98 Average: 5 6.74 0.00 2.12 5.38 0.04 85.72 Average: 6 5.93 0.00 1.41 0.53 0.04 92.09 Average: 7 6.94 0.00 1.92 1.63 0.05 89.47