---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9940 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-9940) 03/13/23 _x86_64_ (8 CPU) 18:49:22 LINUX RESTART (8 CPU) 18:50:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:51:01 216.13 11.51 204.62 0.00 1759.17 81928.61 0.00 18:52:01 59.92 0.20 59.72 0.00 12.93 21002.77 0.00 18:53:01 1.53 0.00 1.53 0.00 0.00 17.35 0.00 18:54:01 1.72 0.00 1.72 0.00 0.00 20.53 0.00 18:55:01 53.92 11.61 42.31 0.00 5178.20 8811.06 0.00 18:56:01 5.17 0.02 5.15 0.00 0.13 114.51 0.00 18:57:01 2.05 0.00 2.05 0.00 0.00 23.20 0.00 18:58:01 1.33 0.00 1.33 0.00 0.00 15.20 0.00 Average: 42.72 2.92 39.80 0.00 868.81 13991.65 0.00 18:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:51:01 28456252 31577816 730592 2.22 144064 3189692 2066112 6.09 1070484 2926404 40 18:52:01 27965912 31591928 712464 2.17 151548 3635420 1756600 5.18 1165592 3264836 200 18:53:01 27965484 31591604 712604 2.17 151628 3635420 1756600 5.18 1165676 3264836 16 18:54:01 27972468 31598692 705448 2.15 151692 3635428 1756600 5.18 1158492 3264844 20 18:55:01 27441356 31573944 714536 2.17 185652 4091036 1809644 5.33 1483480 3433112 964 18:56:01 27453428 31581240 707776 2.15 184232 4087780 1787924 5.27 1476408 3429852 448 18:57:01 27453420 31581288 707648 2.15 184312 4087784 1787924 5.27 1476396 3429860 156 18:58:01 27453500 31581420 707536 2.15 184344 4087784 1787924 5.27 1476200 3429856 48 Average: 27770228 31584742 712326 2.17 167184 3806293 1813666 5.35 1309091 3305450 236 18:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:51:01 lo 6.07 6.07 0.59 0.59 0.00 0.00 0.00 0.00 18:51:01 ens3 647.96 400.48 7735.12 55.81 0.00 0.00 0.00 0.00 18:51:01 docker0 182.40 295.67 14.77 1986.68 0.00 0.00 0.00 0.00 18:52:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 18:52:01 ens3 146.66 104.37 2549.65 96.47 0.00 0.00 0.00 0.00 18:52:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 18:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 ens3 1.42 0.25 0.33 0.20 0.00 0.00 0.00 0.00 18:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:54:01 ens3 1.60 0.63 0.59 0.40 0.00 0.00 0.00 0.00 18:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 18:55:01 ens3 231.33 129.30 2807.07 9.35 0.00 0.00 0.00 0.00 18:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:56:01 ens3 0.52 0.28 0.09 0.02 0.00 0.00 0.00 0.00 18:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 ens3 0.13 0.03 0.01 0.00 0.00 0.00 0.00 0.00 18:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:58:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 128.73 79.43 1636.61 20.28 0.00 0.00 0.00 0.00 Average: docker0 22.80 36.97 1.85 248.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9940) 03/13/23 _x86_64_ (8 CPU) 18:49:22 LINUX RESTART (8 CPU) 18:50:01 CPU %user %nice %system %iowait %steal %idle 18:51:01 all 9.22 0.00 4.32 3.72 0.06 82.68 18:51:01 0 8.65 0.00 3.13 0.34 0.05 87.84 18:51:01 1 10.24 0.00 4.30 0.64 0.05 84.77 18:51:01 2 9.55 0.00 4.44 9.48 0.07 76.47 18:51:01 3 8.50 0.00 4.64 1.47 0.07 85.33 18:51:01 4 9.09 0.00 4.87 11.06 0.07 74.91 18:51:01 5 9.28 0.00 4.77 5.19 0.07 80.70 18:51:01 6 9.38 0.00 3.60 0.34 0.03 86.65 18:51:01 7 9.07 0.00 4.84 1.31 0.07 84.71 18:52:01 all 12.75 0.00 2.89 0.75 0.04 83.57 18:52:01 0 13.16 0.00 2.90 0.05 0.05 83.84 18:52:01 1 13.07 0.00 2.61 0.32 0.03 83.96 18:52:01 2 12.39 0.00 2.92 0.18 0.03 84.47 18:52:01 3 12.10 0.00 3.37 4.19 0.03 80.31 18:52:01 4 12.19 0.00 2.69 1.19 0.03 83.89 18:52:01 5 13.33 0.00 3.29 0.02 0.03 83.33 18:52:01 6 12.80 0.00 2.33 0.00 0.03 84.84 18:52:01 7 12.99 0.00 3.03 0.05 0.05 83.88 18:53:01 all 0.01 0.00 0.01 0.00 0.01 99.97 18:53:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:53:01 1 0.05 0.00 0.02 0.00 0.02 99.92 18:53:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:53:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:53:01 4 0.02 0.00 0.02 0.02 0.00 99.95 18:53:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:53:01 6 0.00 0.00 0.00 0.02 0.02 99.97 18:53:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:54:01 all 0.02 0.00 0.01 0.00 0.00 99.96 18:54:01 0 0.05 0.00 0.00 0.00 0.00 99.95 18:54:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:54:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:54:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:54:01 4 0.02 0.00 0.00 0.02 0.00 99.97 18:54:01 5 0.02 0.00 0.02 0.00 0.00 99.97 18:54:01 6 0.02 0.00 0.02 0.02 0.00 99.95 18:54:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:55:01 all 2.19 0.00 1.36 0.43 0.02 96.00 18:55:01 0 1.74 0.00 0.87 0.05 0.02 97.33 18:55:01 1 2.28 0.00 1.19 0.20 0.03 96.29 18:55:01 2 1.94 0.00 0.98 0.55 0.00 96.53 18:55:01 3 2.09 0.00 0.84 0.32 0.03 96.72 18:55:01 4 1.67 0.00 1.13 0.98 0.02 96.20 18:55:01 5 1.76 0.00 2.24 0.12 0.00 95.89 18:55:01 6 3.38 0.00 1.19 1.00 0.02 94.41 18:55:01 7 2.66 0.00 2.41 0.23 0.05 94.64 18:56:01 all 0.08 0.00 0.06 0.01 0.00 99.85 18:56:01 0 0.13 0.00 0.03 0.00 0.00 99.83 18:56:01 1 0.07 0.00 0.07 0.00 0.00 99.87 18:56:01 2 0.17 0.00 0.08 0.02 0.00 99.73 18:56:01 3 0.05 0.00 0.05 0.00 0.00 99.90 18:56:01 4 0.07 0.00 0.05 0.00 0.00 99.88 18:56:01 5 0.05 0.00 0.03 0.00 0.02 99.90 18:56:01 6 0.05 0.00 0.08 0.05 0.00 99.82 18:56:01 7 0.03 0.00 0.05 0.02 0.00 99.90 18:57:01 all 0.00 0.00 0.01 0.01 0.00 99.98 18:57:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:57:01 1 0.02 0.00 0.02 0.00 0.02 99.95 18:57:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:57:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:57:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:57:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:57:01 6 0.00 0.00 0.00 0.08 0.00 99.92 18:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:58:01 all 0.02 0.00 0.01 0.00 0.01 99.96 18:58:01 0 0.02 0.00 0.02 0.00 0.02 99.95 18:58:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:58:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:58:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:58:01 4 0.03 0.00 0.00 0.02 0.00 99.95 18:58:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:58:01 6 0.02 0.00 0.00 0.00 0.02 99.97 18:58:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 3.02 0.00 1.07 0.61 0.02 95.28 Average: 0 2.95 0.00 0.87 0.05 0.02 96.11 Average: 1 3.21 0.00 1.02 0.14 0.02 95.60 Average: 2 2.99 0.00 1.04 1.26 0.01 94.69 Average: 3 2.82 0.00 1.11 0.74 0.02 95.31 Average: 4 2.86 0.00 1.09 1.64 0.01 94.39 Average: 5 3.04 0.00 1.29 0.66 0.01 95.00 Average: 6 3.19 0.00 0.90 0.19 0.01 95.71 Average: 7 3.08 0.00 1.28 0.20 0.02 95.42