---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15957 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: 2799.998 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 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15957) 05/17/23 _x86_64_ (8 CPU) 21:22:17 LINUX RESTART (8 CPU) 21:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:24:01 216.75 4.48 212.26 0.00 437.79 122434.13 0.00 21:25:01 56.31 0.22 56.10 0.00 14.00 24774.94 0.00 21:26:01 1.60 0.00 1.60 0.00 0.00 18.68 0.00 21:27:01 1.10 0.00 1.10 0.00 0.00 14.53 0.00 21:28:01 30.24 10.91 19.33 0.00 3533.01 3797.90 0.00 21:29:01 2.95 0.00 2.95 0.00 0.00 39.85 0.00 21:30:01 1.02 0.00 1.02 0.00 0.00 11.20 0.00 21:31:01 1.52 0.00 1.52 0.00 0.00 16.40 0.00 21:32:01 1.00 0.00 1.00 0.00 0.00 10.26 0.00 21:33:01 2.20 0.00 2.20 0.00 0.00 33.59 0.00 21:34:01 0.95 0.00 0.95 0.00 0.00 9.86 0.00 21:35:01 1.75 0.00 1.75 0.00 0.00 20.13 0.00 21:36:01 0.97 0.00 0.97 0.00 0.00 10.26 0.00 Average: 24.49 1.20 23.29 0.00 306.51 11630.01 0.00 21:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:24:01 28463296 31596784 710064 2.16 144132 3201732 1953704 5.76 1055852 2933620 708 21:25:01 27951028 31598228 706616 2.15 151284 3654424 1772880 5.22 1156720 3284572 348 21:26:01 27950756 31597988 706456 2.15 151304 3654428 1772880 5.22 1156692 3284576 12 21:27:01 27954448 31601824 702660 2.14 151340 3654428 1772880 5.22 1153648 3284672 40 21:28:01 27714668 31583780 710864 2.16 156992 3860632 1848664 5.45 1315688 3339656 724 21:29:01 27717400 31586580 708076 2.15 157052 3860632 1848664 5.45 1313248 3339656 16 21:30:01 27721540 31590764 703784 2.14 157076 3860640 1848664 5.45 1308512 3339664 4 21:31:01 27721516 31590744 703672 2.14 157108 3860640 1848664 5.45 1308584 3339664 16 21:32:01 27721740 31591240 703592 2.14 157132 3860644 1848664 5.45 1308532 3339856 4 21:33:01 27721532 31591076 703536 2.14 157244 3860628 1848664 5.45 1308660 3339844 8 21:34:01 27721768 31591376 703204 2.14 157276 3860628 1832584 5.40 1308728 3339848 16 21:35:01 27721720 31591396 703144 2.14 157324 3860624 1832584 5.40 1308816 3339856 12 21:36:01 27721632 31591308 703080 2.14 157348 3860632 1832584 5.40 1308932 3339856 180 Average: 27831003 31592545 705288 2.14 154816 3762362 1835545 5.41 1254816 3295795 161 21:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:24:01 ens3 489.64 292.95 6253.15 42.72 0.00 0.00 0.00 0.00 21:24:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 21:24:01 vethc5c0d31 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 21:24:01 docker0 181.57 314.60 14.44 1984.75 0.00 0.00 0.00 0.00 21:25:01 ens3 123.64 91.59 2538.63 100.36 0.00 0.00 0.00 0.00 21:25:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 21:25:01 docker0 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 21:26:01 ens3 0.63 0.00 0.05 0.00 0.00 0.00 0.00 0.00 21:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:27:01 ens3 3.47 1.92 12.09 0.38 0.00 0.00 0.00 0.00 21:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:28:01 ens3 107.70 54.44 1376.14 3.87 0.00 0.00 0.00 0.00 21:28:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 21:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 21:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 ens3 0.30 0.22 0.09 0.07 0.00 0.00 0.00 0.00 21:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 55.85 33.96 783.09 11.34 0.00 0.00 0.00 0.00 Average: lo 0.39 0.39 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 13.97 24.20 1.11 152.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15957) 05/17/23 _x86_64_ (8 CPU) 21:22:17 LINUX RESTART (8 CPU) 21:23:01 CPU %user %nice %system %iowait %steal %idle 21:24:01 all 9.56 0.00 4.69 5.10 0.06 80.59 21:24:01 0 9.90 0.00 4.72 1.13 0.07 84.18 21:24:01 1 9.14 0.00 4.35 5.84 0.05 80.61 21:24:01 2 10.11 0.00 5.37 21.91 0.07 62.55 21:24:01 3 9.46 0.00 4.31 2.00 0.07 84.16 21:24:01 4 10.56 0.00 5.80 1.60 0.05 81.99 21:24:01 5 8.80 0.00 4.09 6.06 0.07 80.98 21:24:01 6 9.80 0.00 3.92 1.70 0.05 84.52 21:24:01 7 8.70 0.00 4.94 0.56 0.08 85.71 21:25:01 all 22.21 0.00 4.50 1.81 0.05 71.43 21:25:01 0 22.22 0.00 4.41 2.68 0.05 70.64 21:25:01 1 22.28 0.00 5.19 9.83 0.08 62.61 21:25:01 2 22.09 0.00 4.90 0.46 0.03 72.51 21:25:01 3 23.47 0.00 4.25 0.08 0.05 72.14 21:25:01 4 23.30 0.00 4.18 1.12 0.03 71.37 21:25:01 5 21.12 0.00 4.32 0.10 0.05 74.41 21:25:01 6 21.75 0.00 4.72 0.17 0.05 73.32 21:25:01 7 21.48 0.00 4.03 0.03 0.05 74.41 21:26:01 all 0.02 0.00 0.01 0.00 0.01 99.95 21:26:01 0 0.02 0.00 0.03 0.00 0.03 99.92 21:26:01 1 0.03 0.00 0.02 0.02 0.00 99.93 21:26:01 2 0.03 0.00 0.03 0.00 0.02 99.92 21:26:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:26:01 4 0.02 0.00 0.00 0.00 0.02 99.97 21:26:01 5 0.02 0.00 0.02 0.00 0.02 99.95 21:26:01 6 0.02 0.00 0.00 0.02 0.00 99.97 21:26:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:27:01 all 0.04 0.00 0.00 0.00 0.01 99.94 21:27:01 0 0.02 0.00 0.00 0.00 0.03 99.95 21:27:01 1 0.13 0.00 0.00 0.00 0.02 99.85 21:27:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:27:01 3 0.05 0.00 0.02 0.00 0.02 99.92 21:27:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:27:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:27:01 6 0.02 0.00 0.02 0.02 0.02 99.93 21:27:01 7 0.05 0.00 0.00 0.00 0.02 99.93 21:28:01 all 1.00 0.00 0.50 0.46 0.02 98.02 21:28:01 0 1.11 0.00 0.39 0.08 0.02 98.41 21:28:01 1 1.85 0.00 0.48 0.53 0.02 97.11 21:28:01 2 0.70 0.00 0.65 0.70 0.02 97.93 21:28:01 3 0.57 0.00 0.57 0.60 0.02 98.25 21:28:01 4 0.68 0.00 0.43 0.60 0.02 98.27 21:28:01 5 1.45 0.00 0.67 0.13 0.02 97.73 21:28:01 6 0.43 0.00 0.27 1.02 0.00 98.28 21:28:01 7 1.17 0.00 0.55 0.03 0.05 98.19 21:29:01 all 0.03 0.00 0.02 0.01 0.01 99.93 21:29:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:29:01 1 0.05 0.00 0.02 0.02 0.02 99.90 21:29:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:29:01 3 0.03 0.00 0.02 0.00 0.00 99.95 21:29:01 4 0.05 0.00 0.03 0.00 0.02 99.90 21:29:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:29:01 6 0.03 0.00 0.02 0.03 0.00 99.92 21:29:01 7 0.03 0.00 0.03 0.02 0.03 99.88 21:30:01 all 0.21 0.00 0.01 0.03 0.01 99.73 21:30:01 0 1.53 0.00 0.03 0.00 0.02 98.42 21:30:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:30:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:30:01 3 0.03 0.00 0.00 0.00 0.02 99.95 21:30:01 4 0.03 0.00 0.03 0.00 0.00 99.93 21:30:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:30:01 6 0.02 0.00 0.00 0.08 0.02 99.88 21:30:01 7 0.03 0.00 0.00 0.17 0.02 99.78 21:31:01 all 0.21 0.00 0.01 0.00 0.01 99.77 21:31:01 0 0.66 0.00 0.00 0.00 0.00 99.34 21:31:01 1 0.02 0.00 0.00 0.00 0.02 99.97 21:31:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:31:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:31:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:31:01 6 0.00 0.00 0.00 0.02 0.00 99.98 21:31:01 7 0.93 0.00 0.05 0.02 0.05 98.96 21:32:01 all 0.03 0.00 0.01 0.00 0.01 99.94 21:32:01 0 0.00 0.00 0.00 0.00 0.02 99.98 21:32:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:32:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:32:01 3 0.03 0.00 0.02 0.00 0.03 99.92 21:32:01 4 0.03 0.00 0.03 0.00 0.02 99.92 21:32:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:32:01 6 0.02 0.00 0.00 0.03 0.00 99.95 21:32:01 7 0.13 0.00 0.03 0.00 0.02 99.82 21:33:01 all 0.03 0.00 0.01 0.01 0.01 99.94 21:33:01 0 0.00 0.00 0.03 0.00 0.00 99.97 21:33:01 1 0.10 0.00 0.02 0.02 0.02 99.85 21:33:01 2 0.02 0.00 0.00 0.02 0.00 99.97 21:33:01 3 0.02 0.00 0.03 0.00 0.03 99.92 21:33:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:33:01 5 0.02 0.00 0.00 0.00 0.02 99.97 21:33:01 6 0.02 0.00 0.02 0.03 0.02 99.92 21:33:01 7 0.03 0.00 0.00 0.00 0.02 99.95 21:34:01 all 0.06 0.00 0.01 0.00 0.01 99.92 21:34:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:34:01 1 0.30 0.00 0.00 0.02 0.02 99.67 21:34:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:34:01 3 0.05 0.00 0.03 0.00 0.03 99.88 21:34:01 4 0.03 0.00 0.00 0.00 0.02 99.95 21:34:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:34:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:34:01 7 0.03 0.00 0.00 0.00 0.02 99.95 21:34:01 CPU %user %nice %system %iowait %steal %idle 21:35:01 all 0.01 0.00 0.01 0.01 0.01 99.96 21:35:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:35:01 1 0.03 0.00 0.02 0.02 0.02 99.92 21:35:01 2 0.00 0.00 0.00 0.00 0.02 99.98 21:35:01 3 0.03 0.00 0.05 0.00 0.03 99.88 21:35:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:35:01 6 0.02 0.00 0.00 0.03 0.00 99.95 21:35:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:36:01 all 0.02 0.00 0.00 0.01 0.01 99.96 21:36:01 0 0.00 0.00 0.00 0.00 0.02 99.98 21:36:01 1 0.00 0.00 0.00 0.00 0.02 99.98 21:36:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:36:01 3 0.03 0.00 0.03 0.00 0.02 99.92 21:36:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:36:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:36:01 6 0.00 0.00 0.00 0.05 0.00 99.95 21:36:01 7 0.03 0.00 0.00 0.00 0.02 99.95 Average: all 2.55 0.00 0.75 0.57 0.02 96.12 Average: 0 2.71 0.00 0.73 0.30 0.02 96.24 Average: 1 2.59 0.00 0.77 1.24 0.02 95.37 Average: 2 2.52 0.00 0.84 1.75 0.01 94.88 Average: 3 2.57 0.00 0.71 0.20 0.02 96.49 Average: 4 2.66 0.00 0.80 0.25 0.01 96.27 Average: 5 2.40 0.00 0.69 0.48 0.01 96.41 Average: 6 2.45 0.00 0.68 0.25 0.01 96.61 Average: 7 2.49 0.00 0.73 0.06 0.03 96.69