---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12036 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 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-12036) 04/28/23 _x86_64_ (8 CPU) 22:10:25 LINUX RESTART (8 CPU) 22:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:12:01 409.65 12.31 397.33 0.00 1802.23 62801.53 0.00 22:13:02 114.83 0.22 114.61 0.00 8.27 36270.62 0.00 22:14:01 149.20 0.10 149.09 0.00 11.52 38193.53 0.00 22:15:01 2.50 0.00 2.50 0.00 0.00 29.75 0.00 22:16:01 37.18 11.83 25.35 0.00 5432.16 6246.56 0.00 22:17:01 4.32 0.02 4.30 0.00 0.13 51.98 0.00 22:18:01 1.58 0.00 1.58 0.00 0.00 18.00 0.00 22:19:01 1.57 0.00 1.57 0.00 0.00 18.00 0.00 22:20:01 0.90 0.00 0.90 0.00 0.00 10.66 0.00 22:21:01 4.18 1.58 2.60 0.00 37.19 43.46 0.00 22:22:01 3.23 1.02 2.22 0.00 21.86 30.39 0.00 22:23:01 1.60 0.00 1.60 0.00 0.00 18.13 0.00 22:24:01 0.90 0.00 0.90 0.00 0.00 10.40 0.00 Average: 56.16 2.09 54.07 0.00 563.26 11022.04 0.00 22:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:12:01 28146196 31550960 757960 2.31 116604 3485516 2005172 5.91 1200044 3091832 230712 22:13:02 28292548 31524504 780472 2.37 150528 3283284 1978104 5.83 1244884 2897376 652 22:14:01 27561808 31575084 727236 2.21 160668 3991268 1768252 5.21 1283272 3524444 436 22:15:01 27561100 31574552 727240 2.21 160728 3991268 1768252 5.21 1283228 3524444 184 22:16:01 27190412 31557308 731852 2.23 168916 4323976 1829672 5.39 1519488 3635788 956 22:17:01 27192752 31559732 729728 2.22 169004 4323972 1829672 5.39 1512540 3635792 20 22:18:01 27200932 31568136 720940 2.19 169092 4323972 1829672 5.39 1504468 3635816 8 22:19:01 27200984 31568260 720712 2.19 169152 4323980 1829672 5.39 1504832 3635816 208 22:20:01 27200708 31568704 720904 2.19 169168 4323984 1829672 5.39 1504212 3636516 192 22:21:01 27187548 31557508 732016 2.23 169324 4325076 1829672 5.39 1519788 3636832 20 22:22:01 27184364 31555500 734224 2.23 169416 4325696 1834360 5.41 1519936 3637348 188 22:23:01 27184168 31555324 734384 2.23 169432 4325700 1834360 5.41 1519808 3637352 12 22:24:01 27184312 31555488 734416 2.23 169448 4325700 1834360 5.41 1519824 3637352 12 Average: 27406756 31559312 734776 2.23 162422 4128722 1846222 5.44 1433563 3520516 17969 22:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:12:01 docker0 185.49 320.36 15.26 2111.84 0.00 0.00 0.00 0.00 22:12:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 22:12:01 ens3 623.68 371.09 8225.10 68.74 0.00 0.00 0.00 0.00 22:13:02 veth25e2719 0.98 2.25 0.08 42.44 0.00 0.00 0.00 0.00 22:13:02 docker0 1.03 2.35 0.07 42.45 0.00 0.00 0.00 0.00 22:13:02 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:13:02 ens3 40.49 23.83 81.85 15.58 0.00 0.00 0.00 0.00 22:14:01 docker0 1.41 3.51 0.09 43.74 0.00 0.00 0.00 0.00 22:14:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 22:14:01 ens3 106.52 64.38 2617.54 14.79 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:15:01 ens3 1.58 0.38 0.43 0.26 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:16:01 ens3 82.10 35.33 1949.34 2.98 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:17:01 ens3 0.78 0.43 0.28 0.21 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:19:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:21:01 ens3 8.13 6.88 5.47 6.01 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 ens3 0.08 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:23:01 ens3 0.32 0.12 0.13 0.01 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 ens3 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 14.47 25.12 1.19 169.24 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 66.42 38.63 988.67 8.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12036) 04/28/23 _x86_64_ (8 CPU) 22:10:25 LINUX RESTART (8 CPU) 22:11:01 CPU %user %nice %system %iowait %steal %idle 22:12:01 all 9.25 0.00 4.16 5.15 0.08 81.36 22:12:01 0 9.92 0.00 4.95 16.66 0.08 68.38 22:12:01 1 8.57 0.00 4.82 3.18 0.10 83.33 22:12:01 2 7.58 0.00 3.59 8.89 0.05 79.89 22:12:01 3 8.92 0.00 3.81 0.91 0.10 86.25 22:12:01 4 10.14 0.00 3.74 0.98 0.07 85.08 22:12:01 5 9.23 0.00 4.63 2.11 0.07 83.96 22:12:01 6 9.87 0.00 3.92 7.49 0.08 78.63 22:12:01 7 9.77 0.00 3.78 1.09 0.10 85.26 22:13:02 all 29.10 0.00 5.09 3.20 0.09 62.52 22:13:02 0 27.25 0.00 5.42 3.82 0.07 63.44 22:13:02 1 32.15 0.00 4.51 0.12 0.12 63.10 22:13:02 2 26.47 0.00 5.07 0.29 0.08 68.09 22:13:02 3 26.79 0.00 4.65 2.40 0.08 66.07 22:13:02 4 34.44 0.00 4.98 1.56 0.10 58.91 22:13:02 5 31.65 0.00 6.12 5.26 0.10 56.87 22:13:02 6 26.45 0.00 5.03 11.01 0.07 57.43 22:13:02 7 27.61 0.00 4.92 1.14 0.12 66.21 22:14:01 all 16.35 0.00 3.54 2.19 0.08 77.85 22:14:01 0 15.97 0.00 3.47 6.80 0.05 73.72 22:14:01 1 16.66 0.00 4.08 0.82 0.09 78.35 22:14:01 2 16.79 0.00 4.09 0.07 0.07 78.99 22:14:01 3 15.59 0.00 3.09 2.30 0.07 78.96 22:14:01 4 16.72 0.00 3.21 0.07 0.10 79.90 22:14:01 5 15.50 0.00 3.76 0.20 0.09 80.44 22:14:01 6 16.48 0.00 3.25 0.68 0.07 79.52 22:14:01 7 17.06 0.00 3.35 6.61 0.10 72.88 22:15:01 all 0.02 0.00 0.01 0.01 0.01 99.95 22:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:15:01 1 0.00 0.00 0.00 0.00 0.02 99.98 22:15:01 2 0.05 0.00 0.02 0.00 0.00 99.93 22:15:01 3 0.02 0.00 0.02 0.03 0.00 99.93 22:15:01 4 0.03 0.00 0.00 0.00 0.00 99.97 22:15:01 5 0.03 0.00 0.05 0.00 0.02 99.90 22:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:15:01 7 0.02 0.00 0.02 0.02 0.02 99.93 22:16:01 all 1.20 0.00 0.60 0.46 0.02 97.73 22:16:01 0 0.88 0.00 0.60 0.55 0.02 97.95 22:16:01 1 1.52 0.00 1.00 1.35 0.02 96.11 22:16:01 2 1.20 0.00 0.52 0.10 0.03 98.15 22:16:01 3 0.55 0.00 0.60 0.85 0.02 97.98 22:16:01 4 1.95 0.00 0.80 0.08 0.02 97.15 22:16:01 5 0.67 0.00 0.43 0.33 0.02 98.55 22:16:01 6 2.20 0.00 0.47 0.03 0.00 97.30 22:16:01 7 0.59 0.00 0.35 0.39 0.02 98.66 22:17:01 all 0.05 0.00 0.01 0.01 0.01 99.92 22:17:01 0 0.03 0.00 0.02 0.02 0.00 99.93 22:17:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:17:01 2 0.12 0.00 0.02 0.00 0.02 99.85 22:17:01 3 0.02 0.00 0.00 0.02 0.02 99.95 22:17:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:17:01 6 0.00 0.00 0.02 0.00 0.02 99.97 22:17:01 7 0.22 0.00 0.02 0.03 0.02 99.72 22:18:01 all 0.25 0.00 0.01 0.00 0.01 99.72 22:18:01 0 0.05 0.00 0.02 0.02 0.02 99.90 22:18:01 1 0.00 0.00 0.02 0.00 0.02 99.97 22:18:01 2 0.05 0.00 0.03 0.00 0.03 99.88 22:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:18:01 5 0.00 0.00 0.00 0.00 0.02 99.98 22:18:01 6 0.03 0.00 0.00 0.00 0.00 99.97 22:18:01 7 1.84 0.00 0.02 0.00 0.00 98.14 22:19:01 all 0.26 0.00 0.00 0.00 0.01 99.73 22:19:01 0 0.02 0.00 0.00 0.02 0.02 99.95 22:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 2 0.05 0.00 0.00 0.00 0.00 99.95 22:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 7 1.97 0.00 0.02 0.00 0.03 97.98 22:20:01 all 0.07 0.00 0.03 0.00 0.01 99.90 22:20:01 0 0.03 0.00 0.02 0.02 0.00 99.93 22:20:01 1 0.02 0.00 0.00 0.02 0.02 99.95 22:20:01 2 0.03 0.00 0.02 0.00 0.02 99.93 22:20:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:20:01 4 0.03 0.00 0.02 0.00 0.00 99.95 22:20:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 7 0.38 0.00 0.12 0.00 0.02 99.48 22:21:01 all 0.32 0.00 0.03 0.01 0.01 99.63 22:21:01 0 0.17 0.00 0.05 0.05 0.00 99.73 22:21:01 1 0.07 0.00 0.02 0.00 0.00 99.92 22:21:01 2 0.32 0.00 0.02 0.02 0.00 99.65 22:21:01 3 0.17 0.00 0.03 0.02 0.03 99.75 22:21:01 4 0.38 0.00 0.05 0.03 0.02 99.52 22:21:01 5 1.00 0.00 0.00 0.00 0.00 99.00 22:21:01 6 0.30 0.00 0.02 0.00 0.00 99.68 22:21:01 7 0.18 0.00 0.03 0.00 0.00 99.78 22:22:01 all 0.06 0.00 0.03 0.01 0.01 99.89 22:22:01 0 0.03 0.00 0.05 0.03 0.02 99.87 22:22:01 1 0.00 0.00 0.02 0.02 0.02 99.95 22:22:01 2 0.02 0.00 0.02 0.00 0.02 99.95 22:22:01 3 0.07 0.00 0.03 0.00 0.00 99.90 22:22:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:22:01 5 0.27 0.00 0.03 0.02 0.00 99.68 22:22:01 6 0.08 0.00 0.05 0.03 0.00 99.83 22:22:01 7 0.03 0.00 0.00 0.00 0.02 99.95 22:22:01 CPU %user %nice %system %iowait %steal %idle 22:23:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:23:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:23:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:23:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 3 0.03 0.00 0.05 0.00 0.03 99.88 22:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:23:01 5 0.10 0.00 0.00 0.00 0.00 99.90 22:23:01 6 0.02 0.00 0.00 0.00 0.02 99.97 22:23:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:24:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:24:01 0 0.03 0.00 0.02 0.02 0.00 99.93 22:24:01 1 0.00 0.00 0.02 0.00 0.02 99.97 22:24:01 2 0.02 0.00 0.00 0.00 0.02 99.97 22:24:01 3 0.07 0.00 0.00 0.02 0.03 99.88 22:24:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:24:01 5 0.10 0.00 0.00 0.00 0.02 99.88 22:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:24:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 4.34 0.00 1.03 0.84 0.03 93.76 Average: 0 4.14 0.00 1.11 2.12 0.02 92.60 Average: 1 4.49 0.00 1.11 0.42 0.03 93.95 Average: 2 4.01 0.00 1.02 0.71 0.03 94.23 Average: 3 3.98 0.00 0.94 0.50 0.03 94.55 Average: 4 4.86 0.00 0.98 0.21 0.02 93.93 Average: 5 4.46 0.00 1.15 0.61 0.02 93.76 Average: 6 4.22 0.00 0.97 1.47 0.02 93.32 Average: 7 4.55 0.00 0.96 0.70 0.03 93.76