---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1139 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-1139) 01/04/23 _x86_64_ (8 CPU) 21:06:59 LINUX RESTART (8 CPU) 21:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:08:02 340.45 62.86 277.59 0.00 5647.58 200526.36 0.00 21:09:01 172.36 0.98 171.38 0.00 20.20 66583.83 0.00 21:10:01 184.25 0.15 184.10 0.00 4.00 44445.66 0.00 21:11:01 1.57 0.00 1.57 0.00 0.00 19.35 0.00 21:12:01 1.35 0.00 1.35 0.00 0.00 16.26 0.00 21:13:01 55.41 10.58 44.83 0.00 5155.67 8820.66 0.00 21:14:01 4.08 0.02 4.07 0.00 0.13 100.25 0.00 21:15:01 0.93 0.00 0.93 0.00 0.00 9.73 0.00 21:16:01 1.57 0.00 1.57 0.00 0.00 17.86 0.00 21:17:01 1.60 0.02 1.58 0.00 0.13 18.00 0.00 21:18:01 1.37 0.00 1.37 0.00 0.00 15.60 0.00 Average: 69.39 6.79 62.59 0.00 985.86 29088.41 0.00 21:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:08:02 29345068 31584940 750112 2.28 66912 2454756 2039960 6.01 1001296 2201156 561684 21:09:01 28219560 31572276 731828 2.23 138092 3399016 1885968 5.56 1150520 3048988 301140 21:10:01 27802332 31584028 719640 2.19 150324 3782036 1759256 5.18 1198700 3382996 392 21:11:01 27802432 31584204 719320 2.19 150352 3782040 1759256 5.18 1198708 3383000 28 21:12:01 27811076 31593016 710552 2.16 150388 3782044 1776732 5.24 1189572 3383124 32 21:13:01 27291520 31572380 710812 2.16 183804 4236180 1809596 5.33 1513228 3544660 256 21:14:01 27296816 31572948 709904 2.16 182368 4232928 1796152 5.29 1510028 3541464 8 21:15:01 27297108 31573240 709580 2.16 182388 4232928 1796152 5.29 1510028 3541464 8 21:16:01 27297124 31573404 709428 2.16 182460 4232932 1796152 5.29 1510092 3541508 8 21:17:01 27296784 31573156 709620 2.16 182536 4232932 1796152 5.29 1510924 3541512 40 21:18:01 27296988 31573428 709064 2.16 182564 4232936 1796152 5.29 1510308 3541512 16 Average: 27705164 31577911 717260 2.18 159290 3872793 1819230 5.36 1345764 3331944 78510 21:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:08:02 docker0 4.78 3.63 0.47 46.08 0.00 0.00 0.00 0.00 21:08:02 lo 7.53 7.53 0.72 0.72 0.00 0.00 0.00 0.00 21:08:02 ens3 719.84 482.42 6499.41 115.38 0.00 0.00 0.00 0.00 21:09:01 docker0 160.14 188.34 12.86 1785.79 0.00 0.00 0.00 0.00 21:09:01 vethf1cd59b 0.00 0.19 0.00 0.02 0.00 0.00 0.00 0.00 21:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 ens3 224.50 182.09 1818.78 29.26 0.00 0.00 0.00 0.00 21:10:01 docker0 3.32 7.88 0.21 84.21 0.00 0.00 0.00 0.00 21:10:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 21:10:01 ens3 134.44 86.30 2666.84 18.36 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:12:01 ens3 0.50 0.12 0.05 0.01 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:13:01 ens3 186.60 114.43 2759.69 8.39 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 ens3 0.30 0.18 0.02 0.01 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:16:01 ens3 0.75 0.13 0.06 0.01 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 ens3 0.62 0.35 0.35 0.26 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:18:01 ens3 0.40 0.32 0.14 0.08 0.00 0.00 0.00 0.00 Average: docker0 15.07 17.91 1.21 171.74 0.00 0.00 0.00 0.00 Average: lo 1.01 1.01 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 115.11 78.61 1248.77 15.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1139) 01/04/23 _x86_64_ (8 CPU) 21:06:59 LINUX RESTART (8 CPU) 21:07:01 CPU %user %nice %system %iowait %steal %idle 21:08:02 all 7.53 0.00 2.52 1.81 0.05 88.09 21:08:02 0 6.56 0.00 4.00 1.08 0.07 88.30 21:08:02 1 7.00 0.00 2.38 1.96 0.03 88.63 21:08:02 2 7.71 0.00 3.36 3.91 0.05 84.97 21:08:02 3 8.73 0.00 2.66 4.66 0.07 83.88 21:08:02 4 7.54 0.00 1.92 0.66 0.03 89.85 21:08:02 5 9.07 0.00 1.62 0.30 0.05 88.96 21:08:02 6 6.46 0.00 1.95 0.07 0.05 91.48 21:08:02 7 7.16 0.00 2.24 1.85 0.07 88.68 21:09:01 all 32.37 0.00 6.27 1.74 0.07 59.55 21:09:01 0 30.68 0.00 5.95 0.17 0.07 63.13 21:09:01 1 32.45 0.00 6.17 0.70 0.09 60.60 21:09:01 2 32.52 0.00 6.01 3.16 0.07 58.25 21:09:01 3 33.94 0.00 6.02 4.58 0.07 55.40 21:09:01 4 32.66 0.00 6.87 0.22 0.07 60.18 21:09:01 5 32.22 0.00 5.96 3.48 0.07 58.27 21:09:01 6 32.51 0.00 6.44 0.86 0.05 60.14 21:09:01 7 32.01 0.00 6.74 0.76 0.09 60.41 21:10:01 all 16.90 0.00 3.49 1.01 0.05 78.55 21:10:01 0 17.40 0.00 3.98 4.50 0.07 74.06 21:10:01 1 17.27 0.00 3.36 0.07 0.05 79.25 21:10:01 2 16.58 0.00 3.18 0.12 0.03 80.09 21:10:01 3 15.71 0.00 3.95 0.15 0.05 80.14 21:10:01 4 17.36 0.00 3.38 0.08 0.03 79.15 21:10:01 5 16.63 0.00 3.16 1.97 0.05 78.20 21:10:01 6 16.82 0.00 3.30 1.14 0.05 78.68 21:10:01 7 17.40 0.00 3.64 0.07 0.07 78.82 21:11:01 all 0.03 0.00 0.01 0.00 0.01 99.95 21:11:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:11:01 1 0.03 0.00 0.02 0.00 0.03 99.92 21:11:01 2 0.00 0.00 0.00 0.00 0.02 99.98 21:11:01 3 0.03 0.00 0.00 0.02 0.02 99.93 21:11:01 4 0.05 0.00 0.02 0.00 0.00 99.93 21:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:11:01 6 0.03 0.00 0.02 0.02 0.00 99.93 21:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:12:01 all 0.05 0.00 0.01 0.00 0.01 99.93 21:12:01 0 0.05 0.00 0.00 0.02 0.02 99.92 21:12:01 1 0.02 0.00 0.05 0.00 0.02 99.92 21:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:12:01 3 0.20 0.00 0.00 0.00 0.02 99.78 21:12:01 4 0.03 0.00 0.00 0.00 0.02 99.95 21:12:01 5 0.02 0.00 0.00 0.00 0.02 99.97 21:12:01 6 0.02 0.00 0.00 0.02 0.00 99.97 21:12:01 7 0.02 0.00 0.03 0.00 0.00 99.95 21:13:01 all 2.12 0.00 1.37 1.60 0.03 94.88 21:13:01 0 1.87 0.00 2.28 0.42 0.03 95.40 21:13:01 1 1.88 0.00 0.89 0.29 0.05 96.90 21:13:01 2 2.82 0.00 2.49 0.30 0.03 94.36 21:13:01 3 1.54 0.00 1.00 0.67 0.03 96.76 21:13:01 4 2.94 0.00 0.92 1.14 0.02 94.99 21:13:01 5 1.60 0.00 1.42 1.52 0.03 95.43 21:13:01 6 2.60 0.00 0.87 1.40 0.03 95.09 21:13:01 7 1.68 0.00 1.11 7.13 0.03 90.05 21:14:01 all 0.08 0.00 0.04 0.03 0.02 99.83 21:14:01 0 0.02 0.00 0.05 0.00 0.02 99.92 21:14:01 1 0.07 0.00 0.03 0.00 0.02 99.88 21:14:01 2 0.07 0.00 0.07 0.02 0.02 99.83 21:14:01 3 0.08 0.00 0.05 0.00 0.02 99.85 21:14:01 4 0.12 0.00 0.03 0.10 0.02 99.73 21:14:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:14:01 6 0.23 0.00 0.07 0.10 0.03 99.57 21:14:01 7 0.02 0.00 0.03 0.02 0.02 99.92 21:15:01 all 0.01 0.00 0.01 0.00 0.00 99.97 21:15:01 0 0.03 0.00 0.02 0.00 0.00 99.95 21:15:01 1 0.00 0.00 0.02 0.00 0.00 99.98 21:15:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:15:01 6 0.02 0.00 0.03 0.02 0.02 99.92 21:15:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:16:01 all 0.03 0.00 0.00 0.01 0.01 99.95 21:16:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:16:01 1 0.02 0.00 0.00 0.00 0.02 99.97 21:16:01 2 0.02 0.00 0.00 0.02 0.02 99.95 21:16:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:16:01 4 0.02 0.00 0.00 0.00 0.02 99.97 21:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:16:01 6 0.08 0.00 0.03 0.03 0.03 99.82 21:16:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:17:01 all 0.02 0.00 0.01 0.01 0.01 99.95 21:17:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:17:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:17:01 2 0.02 0.00 0.02 0.00 0.02 99.95 21:17:01 3 0.00 0.00 0.03 0.00 0.00 99.97 21:17:01 4 0.05 0.00 0.02 0.00 0.00 99.93 21:17:01 5 0.00 0.00 0.00 0.02 0.00 99.98 21:17:01 6 0.03 0.00 0.00 0.03 0.02 99.92 21:17:01 7 0.00 0.00 0.02 0.02 0.02 99.95 21:18:01 all 0.06 0.00 0.00 0.00 0.01 99.92 21:18:01 0 0.03 0.00 0.00 0.00 0.02 99.95 21:18:01 1 0.02 0.00 0.00 0.00 0.00 99.98 21:18:01 2 0.03 0.00 0.00 0.00 0.02 99.95 21:18:01 3 0.03 0.00 0.00 0.00 0.02 99.95 21:18:01 4 0.33 0.00 0.02 0.00 0.00 99.65 21:18:01 5 0.00 0.00 0.00 0.00 0.02 99.98 21:18:01 6 0.05 0.00 0.02 0.02 0.02 99.90 21:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.30 0.00 1.23 0.56 0.03 92.88 Average: 0 5.08 0.00 1.47 0.56 0.03 92.87 Average: 1 5.27 0.00 1.16 0.27 0.03 93.27 Average: 2 5.36 0.00 1.36 0.68 0.02 92.58 Average: 3 5.39 0.00 1.23 0.90 0.03 92.44 Average: 4 5.47 0.00 1.18 0.20 0.02 93.13 Average: 5 5.34 0.00 1.10 0.65 0.02 92.89 Average: 6 5.27 0.00 1.14 0.33 0.03 93.23 Average: 7 5.21 0.00 1.24 0.89 0.03 92.63