---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9842 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: 2799.996 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-9842) 03/13/23 _x86_64_ (8 CPU) 04:25:39 LINUX RESTART (8 CPU) 04:26:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:27:01 369.77 40.54 329.23 0.00 4390.71 128712.83 0.00 04:28:01 110.66 0.18 110.48 0.00 3.73 37206.87 0.00 04:29:01 138.24 1.08 137.16 0.00 36.13 34329.88 0.00 04:30:01 1.68 0.00 1.68 0.00 0.00 20.41 0.00 04:31:01 50.60 10.60 40.00 0.00 5154.95 8625.66 0.00 04:32:01 6.50 0.00 6.50 0.00 0.00 167.54 0.00 04:33:01 3.63 0.02 3.62 0.00 0.13 91.32 0.00 04:34:01 2.03 0.00 2.03 0.00 0.00 22.13 0.00 04:35:01 1.38 0.00 1.38 0.00 0.00 14.93 0.00 Average: 75.51 5.76 69.75 0.00 1058.94 23046.74 0.00 04:26:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:27:01 28055244 31532520 774928 2.36 128432 3532460 2022188 5.96 1216160 3152852 361964 04:28:01 28399664 31537472 765588 2.33 148592 3198780 1943836 5.73 1216752 2825056 520 04:29:01 27679636 31568856 732484 2.23 159520 3877552 1742620 5.14 1239996 3459496 336 04:30:01 27678944 31568388 732484 2.23 159560 3877680 1742620 5.14 1240004 3459628 168 04:31:01 27211136 31549340 736076 2.24 180560 4291504 1800508 5.31 1508592 3626384 820 04:32:01 27156720 31551324 734872 2.23 193040 4333044 1841992 5.43 1559320 3627812 168 04:33:01 27168140 31557988 727268 2.21 191624 4329792 1819000 5.36 1550644 3624600 164 04:34:01 27168700 31558624 726648 2.21 191696 4329792 1819000 5.36 1550164 3624604 8 04:35:01 27168328 31558336 726876 2.21 191776 4329788 1819000 5.36 1550528 3624620 8 Average: 27520724 31553650 739692 2.25 171644 4011155 1838974 5.42 1403573 3447228 40462 04:26:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:27:01 docker0 188.02 309.35 15.27 2020.17 0.00 0.00 0.00 0.00 04:27:01 lo 6.78 6.78 0.66 0.66 0.00 0.00 0.00 0.00 04:27:01 ens3 1078.60 686.15 8575.54 147.15 0.00 0.00 0.00 0.00 04:28:01 veth0b7cee2 0.18 0.22 0.02 0.09 0.00 0.00 0.00 0.00 04:28:01 docker0 0.18 0.27 0.02 0.10 0.00 0.00 0.00 0.00 04:28:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:28:01 ens3 39.59 25.60 38.97 15.55 0.00 0.00 0.00 0.00 04:29:01 docker0 2.83 7.08 0.16 80.99 0.00 0.00 0.00 0.00 04:29:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 04:29:01 ens3 136.93 78.75 2660.97 16.24 0.00 0.00 0.00 0.00 04:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:30:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:31:01 ens3 196.43 98.12 2803.48 6.81 0.00 0.00 0.00 0.00 04:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:32:01 ens3 0.72 0.53 0.33 0.14 0.00 0.00 0.00 0.00 04:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:34:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 ens3 0.73 0.28 0.29 0.20 0.00 0.00 0.00 0.00 Average: docker0 20.92 34.68 1.69 230.15 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 159.78 97.76 1551.36 20.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9842) 03/13/23 _x86_64_ (8 CPU) 04:25:39 LINUX RESTART (8 CPU) 04:26:02 CPU %user %nice %system %iowait %steal %idle 04:27:01 all 12.66 0.00 4.79 2.24 0.06 80.25 04:27:01 0 17.94 0.00 4.02 0.43 0.07 77.54 04:27:01 1 11.53 0.00 6.26 4.18 0.07 77.96 04:27:01 2 13.12 0.00 4.32 0.24 0.07 82.25 04:27:01 3 11.43 0.00 4.41 0.24 0.05 83.87 04:27:01 4 14.71 0.00 4.37 1.12 0.07 79.73 04:27:01 5 9.39 0.00 4.96 2.40 0.05 83.20 04:27:01 6 13.06 0.00 4.12 1.98 0.05 80.79 04:27:01 7 10.03 0.00 5.84 7.44 0.09 76.61 04:28:01 all 42.80 0.00 6.41 0.78 0.09 49.92 04:28:01 0 42.34 0.00 5.95 0.13 0.08 51.49 04:28:01 1 42.10 0.00 6.19 0.10 0.10 51.51 04:28:01 2 43.43 0.00 6.12 0.34 0.08 50.03 04:28:01 3 43.00 0.00 6.86 0.10 0.08 49.95 04:28:01 4 41.09 0.00 6.11 1.33 0.08 51.38 04:28:01 5 43.90 0.00 6.60 0.45 0.08 48.96 04:28:01 6 42.45 0.00 6.52 0.08 0.08 50.87 04:28:01 7 44.05 0.00 6.96 3.72 0.08 45.19 04:29:01 all 18.02 0.00 3.80 0.99 0.05 77.14 04:29:01 0 18.22 0.00 4.29 3.40 0.05 74.03 04:29:01 1 18.47 0.00 3.24 0.00 0.05 78.24 04:29:01 2 17.31 0.00 4.21 3.03 0.07 75.39 04:29:01 3 18.18 0.00 4.19 0.17 0.05 77.42 04:29:01 4 17.68 0.00 3.68 0.86 0.05 77.73 04:29:01 5 16.64 0.00 3.33 0.03 0.05 79.94 04:29:01 6 18.87 0.00 3.66 0.03 0.05 77.38 04:29:01 7 18.75 0.00 3.78 0.39 0.05 77.02 04:30:01 all 0.27 0.00 0.02 0.01 0.00 99.71 04:30:01 0 0.02 0.00 0.00 0.02 0.00 99.97 04:30:01 1 0.03 0.00 0.02 0.00 0.00 99.95 04:30:01 2 0.02 0.00 0.03 0.03 0.00 99.92 04:30:01 3 0.05 0.00 0.03 0.00 0.00 99.92 04:30:01 4 1.91 0.00 0.00 0.00 0.00 98.09 04:30:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:30:01 6 0.08 0.00 0.05 0.00 0.00 99.87 04:30:01 7 0.00 0.00 0.02 0.02 0.00 99.97 04:31:01 all 2.33 0.00 0.95 0.35 0.02 96.36 04:31:01 0 2.25 0.00 2.05 0.25 0.02 95.43 04:31:01 1 1.80 0.00 0.57 0.05 0.02 97.56 04:31:01 2 1.39 0.00 0.64 1.14 0.02 96.82 04:31:01 3 2.85 0.00 0.70 0.07 0.03 96.35 04:31:01 4 3.63 0.00 0.74 0.20 0.00 95.44 04:31:01 5 2.57 0.00 1.32 0.82 0.02 95.27 04:31:01 6 2.79 0.00 1.07 0.17 0.02 95.96 04:31:01 7 1.29 0.00 0.54 0.10 0.02 98.06 04:32:01 all 0.37 0.00 0.37 0.03 0.01 99.23 04:32:01 0 0.08 0.00 0.08 0.00 0.00 99.83 04:32:01 1 0.18 0.00 0.72 0.02 0.02 99.07 04:32:01 2 0.08 0.00 0.57 0.03 0.00 99.32 04:32:01 3 0.12 0.00 0.20 0.02 0.00 99.67 04:32:01 4 2.07 0.00 0.16 0.00 0.02 97.75 04:32:01 5 0.13 0.00 0.17 0.00 0.00 99.70 04:32:01 6 0.08 0.00 0.97 0.03 0.00 98.92 04:32:01 7 0.15 0.00 0.07 0.15 0.02 99.62 04:33:01 all 0.18 0.00 0.06 0.01 0.00 99.74 04:33:01 0 0.13 0.00 0.03 0.02 0.00 99.82 04:33:01 1 0.03 0.00 0.05 0.00 0.00 99.92 04:33:01 2 0.02 0.00 0.05 0.00 0.02 99.92 04:33:01 3 0.05 0.00 0.02 0.00 0.00 99.93 04:33:01 4 0.83 0.00 0.10 0.00 0.00 99.07 04:33:01 5 0.07 0.00 0.05 0.00 0.00 99.88 04:33:01 6 0.23 0.00 0.10 0.00 0.02 99.65 04:33:01 7 0.07 0.00 0.10 0.10 0.00 99.73 04:34:01 all 0.01 0.00 0.01 0.01 0.01 99.96 04:34:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:34:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:34:01 2 0.00 0.00 0.00 0.02 0.00 99.98 04:34:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:34:01 4 0.00 0.00 0.00 0.00 0.02 99.98 04:34:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:34:01 6 0.02 0.00 0.03 0.00 0.00 99.95 04:34:01 7 0.03 0.00 0.03 0.05 0.02 99.87 04:35:01 all 0.02 0.00 0.01 0.01 0.00 99.96 04:35:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:35:01 1 0.03 0.00 0.02 0.00 0.00 99.95 04:35:01 2 0.00 0.00 0.02 0.03 0.00 99.95 04:35:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:35:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:35:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:35:01 6 0.05 0.00 0.02 0.00 0.00 99.93 04:35:01 7 0.03 0.00 0.03 0.05 0.00 99.88 Average: all 8.45 0.00 1.81 0.49 0.03 89.23 Average: 0 8.93 0.00 1.81 0.47 0.02 88.76 Average: 1 8.20 0.00 1.88 0.47 0.03 89.42 Average: 2 8.30 0.00 1.76 0.54 0.03 89.38 Average: 3 8.36 0.00 1.81 0.07 0.02 89.75 Average: 4 9.00 0.00 1.66 0.38 0.03 88.93 Average: 5 8.03 0.00 1.81 0.41 0.02 89.74 Average: 6 8.57 0.00 1.82 0.25 0.02 89.33 Average: 7 8.21 0.00 1.90 1.31 0.03 88.55