---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8670 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: 2799.994 BogoMIPS: 5599.98 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8670) 03/07/23 _x86_64_ (8 CPU) 22:54:43 LINUX RESTART (8 CPU) 22:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:56:02 68.46 32.58 35.88 0.00 3410.10 71796.03 0.00 22:57:01 2.05 0.00 2.05 0.00 0.00 25.23 0.00 22:58:01 0.95 0.00 0.95 0.00 0.00 10.93 0.00 22:59:01 1.28 0.00 1.28 0.00 0.00 16.13 0.00 23:00:01 357.36 23.58 333.78 0.00 4768.14 49057.42 0.00 23:01:01 107.08 1.90 105.18 0.00 2296.42 40446.33 0.00 23:02:01 7.60 1.03 6.57 0.00 22.00 140.91 0.00 23:03:01 1.98 0.00 1.98 0.00 0.00 21.86 0.00 23:04:01 1.37 0.00 1.37 0.00 0.00 15.73 0.00 Average: 61.01 6.58 54.43 0.00 1168.37 17979.75 0.00 22:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:56:02 30605928 31876012 501160 1.52 47284 1541028 1636192 4.82 607856 1413608 236 22:57:01 30602976 31873132 503520 1.53 47348 1541032 1636192 4.82 612164 1413596 44 22:58:01 30602060 31872332 504092 1.53 47380 1541032 1636192 4.82 613572 1413640 20 22:59:01 30601548 31871852 504544 1.53 47412 1541036 1636192 4.82 614600 1413644 52 23:00:01 28844936 31509424 794240 2.42 89832 2852488 1938172 5.71 1188000 2476908 65664 23:01:01 28074212 31498216 789636 2.40 130088 3509440 1927728 5.68 1557024 2799232 452 23:02:01 28111180 31530792 759568 2.31 128780 3506664 1789000 5.27 1525764 2796148 8 23:03:01 28111596 31531320 758964 2.31 128852 3506664 1789000 5.27 1525688 2796152 8 23:04:01 28119880 31539692 750672 2.28 128932 3506668 1789000 5.27 1517012 2796152 8 Average: 29297146 31678086 651822 1.98 88434 2560672 1753074 5.17 1084631 2146564 7388 22:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:56:02 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:56:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:56:02 ens3 260.27 164.37 473.88 26.36 0.00 0.00 0.00 0.00 22:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:57:01 ens3 3.90 0.98 2.01 0.31 0.00 0.00 0.00 0.00 22:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 ens3 1.93 0.57 0.67 0.40 0.00 0.00 0.00 0.00 22:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:59:01 ens3 1.25 0.97 0.77 0.61 0.00 0.00 0.00 0.00 23:00:01 lo 3.67 3.67 0.35 0.35 0.00 0.00 0.00 0.00 23:00:01 docker0 4.92 3.98 0.58 46.68 0.00 0.00 0.00 0.00 23:00:01 ens3 609.52 367.31 7458.25 113.65 0.00 0.00 0.00 0.00 23:01:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 23:01:01 docker0 38.13 63.59 2.94 583.62 0.00 0.00 0.00 0.00 23:01:01 ens3 338.46 194.72 4515.75 29.44 0.00 0.00 0.00 0.00 23:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:02:01 ens3 1.12 0.72 0.92 0.40 0.00 0.00 0.00 0.00 23:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 ens3 0.27 0.10 0.02 0.01 0.00 0.00 0.00 0.00 23:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 ens3 0.98 0.42 0.31 0.22 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 4.79 7.52 0.39 70.16 0.00 0.00 0.00 0.00 Average: ens3 135.53 81.27 1386.08 19.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8670) 03/07/23 _x86_64_ (8 CPU) 22:54:43 LINUX RESTART (8 CPU) 22:55:01 CPU %user %nice %system %iowait %steal %idle 22:56:02 all 2.06 0.00 0.69 0.75 0.02 96.49 22:56:02 0 2.93 0.00 0.45 0.80 0.02 95.80 22:56:02 1 1.17 0.00 0.53 0.22 0.02 98.07 22:56:02 2 1.62 0.00 0.52 0.53 0.03 97.29 22:56:02 3 0.87 0.00 0.42 0.90 0.02 97.80 22:56:02 4 3.18 0.00 1.70 0.17 0.02 94.93 22:56:02 5 1.42 0.00 0.57 0.13 0.00 97.88 22:56:02 6 3.80 0.00 0.65 3.10 0.02 92.43 22:56:02 7 1.45 0.00 0.67 0.17 0.02 97.69 22:57:01 all 0.26 0.00 0.01 0.01 0.00 99.71 22:57:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:57:01 1 0.22 0.00 0.03 0.00 0.00 99.75 22:57:01 2 0.00 0.00 0.00 0.02 0.00 99.98 22:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:57:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:57:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:57:01 6 1.78 0.00 0.05 0.00 0.00 98.17 22:57:01 7 0.07 0.00 0.00 0.03 0.02 99.88 22:58:01 all 0.08 0.00 0.01 0.00 0.00 99.90 22:58:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:58:01 1 0.12 0.00 0.02 0.00 0.02 99.85 22:58:01 2 0.03 0.00 0.00 0.02 0.00 99.95 22:58:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:58:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:58:01 5 0.02 0.00 0.00 0.00 0.02 99.97 22:58:01 6 0.40 0.00 0.00 0.00 0.00 99.60 22:58:01 7 0.07 0.00 0.08 0.00 0.00 99.85 22:59:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:59:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:59:01 1 0.13 0.00 0.02 0.00 0.00 99.85 22:59:01 2 0.05 0.00 0.03 0.00 0.02 99.90 22:59:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:59:01 6 0.00 0.00 0.00 0.00 0.02 99.98 22:59:01 7 0.03 0.00 0.00 0.02 0.00 99.95 23:00:01 all 8.65 0.00 3.57 1.52 0.06 86.20 23:00:01 0 6.98 0.00 4.34 0.18 0.03 88.46 23:00:01 1 8.67 0.00 2.59 1.62 0.07 87.05 23:00:01 2 8.47 0.00 3.65 1.61 0.08 86.19 23:00:01 3 8.10 0.00 3.96 2.11 0.07 85.77 23:00:01 4 8.81 0.00 2.63 0.25 0.05 88.25 23:00:01 5 10.55 0.00 3.08 1.56 0.05 84.76 23:00:01 6 9.85 0.00 3.46 0.94 0.05 85.69 23:00:01 7 7.77 0.00 4.86 3.89 0.08 83.39 23:01:01 all 25.46 0.00 5.52 0.43 0.09 68.50 23:01:01 0 25.55 0.00 5.53 0.27 0.08 68.57 23:01:01 1 25.07 0.00 6.02 2.36 0.08 66.47 23:01:01 2 26.01 0.00 5.26 0.25 0.10 68.38 23:01:01 3 24.81 0.00 5.99 0.10 0.10 69.00 23:01:01 4 26.27 0.00 5.48 0.19 0.10 67.96 23:01:01 5 25.71 0.00 5.60 0.13 0.08 68.47 23:01:01 6 25.56 0.00 5.06 0.03 0.08 69.26 23:01:01 7 24.67 0.00 5.25 0.08 0.10 69.89 23:02:01 all 0.15 0.00 0.11 0.03 0.01 99.70 23:02:01 0 0.03 0.00 0.15 0.02 0.02 99.78 23:02:01 1 0.15 0.00 0.12 0.03 0.02 99.68 23:02:01 2 0.08 0.00 0.08 0.08 0.00 99.75 23:02:01 3 0.28 0.00 0.12 0.02 0.02 99.57 23:02:01 4 0.27 0.00 0.15 0.05 0.00 99.53 23:02:01 5 0.18 0.00 0.13 0.02 0.02 99.65 23:02:01 6 0.07 0.00 0.07 0.00 0.00 99.87 23:02:01 7 0.13 0.00 0.08 0.00 0.00 99.78 23:03:01 all 0.03 0.00 0.02 0.00 0.00 99.95 23:03:01 0 0.03 0.00 0.02 0.00 0.00 99.95 23:03:01 1 0.07 0.00 0.03 0.00 0.00 99.90 23:03:01 2 0.02 0.00 0.02 0.02 0.00 99.95 23:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:03:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:03:01 7 0.03 0.00 0.03 0.00 0.02 99.92 23:04:01 all 0.03 0.00 0.01 0.00 0.00 99.96 23:04:01 0 0.05 0.00 0.03 0.00 0.00 99.92 23:04:01 1 0.03 0.00 0.00 0.00 0.00 99.97 23:04:01 2 0.02 0.00 0.02 0.03 0.00 99.93 23:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:04:01 4 0.03 0.00 0.00 0.00 0.00 99.97 23:04:01 5 0.03 0.00 0.00 0.00 0.00 99.97 23:04:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:04:01 7 0.03 0.00 0.05 0.00 0.00 99.92 Average: all 4.06 0.00 1.10 0.30 0.02 94.52 Average: 0 3.94 0.00 1.17 0.14 0.02 94.73 Average: 1 3.94 0.00 1.03 0.47 0.02 94.54 Average: 2 4.02 0.00 1.06 0.28 0.03 94.62 Average: 3 3.77 0.00 1.16 0.35 0.02 94.71 Average: 4 4.26 0.00 1.10 0.07 0.02 94.54 Average: 5 4.19 0.00 1.04 0.20 0.02 94.54 Average: 6 4.58 0.00 1.03 0.45 0.02 93.92 Average: 7 3.77 0.00 1.21 0.46 0.03 94.52