---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5767 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-5767) 09/11/23 _x86_64_ (8 CPU) 03:16:15 LINUX RESTART (8 CPU) 03:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:18:02 164.57 4.94 159.63 0.00 530.67 57293.83 0.00 03:19:01 106.41 0.08 106.32 0.00 6.91 43755.16 0.00 03:20:01 170.58 0.13 170.44 0.00 3.07 40180.34 0.00 03:21:01 1.77 0.00 1.77 0.00 0.00 22.28 0.00 03:22:01 28.11 10.20 17.91 0.00 3447.43 3748.98 0.00 03:23:01 2.77 0.00 2.77 0.00 0.00 37.86 0.00 03:24:01 0.98 0.00 0.98 0.00 0.00 10.66 0.00 03:25:01 1.60 0.00 1.60 0.00 0.00 16.93 0.00 03:26:01 1.02 0.00 1.02 0.00 0.00 10.93 0.00 03:27:01 4.12 1.02 3.10 0.00 21.86 47.99 0.00 03:28:01 0.92 0.00 0.92 0.00 0.00 9.60 0.00 Average: 43.83 1.49 42.34 0.00 365.11 13157.47 0.00 03:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:18:02 28346588 31568496 738072 2.24 110496 3316324 1859276 5.48 1184572 2909768 136176 03:19:01 28287816 31563108 742080 2.26 151488 3318768 1732996 5.11 1190980 2951120 300 03:20:01 27447948 31556504 745360 2.27 163536 4074708 1766600 5.21 1300784 3610740 360 03:21:01 27448264 31556960 744628 2.26 163568 4074712 1766600 5.21 1300888 3610744 180 03:22:01 27213260 31540536 751256 2.28 168888 4278424 1821692 5.37 1461164 3663208 616 03:23:01 27213820 31541132 750592 2.28 168924 4278428 1821692 5.37 1461212 3663208 28 03:24:01 27215600 31542920 748760 2.28 168948 4278432 1821692 5.37 1458860 3663212 4 03:25:01 27222452 31549808 741876 2.26 168984 4278432 1821692 5.37 1452248 3663212 12 03:26:01 27222528 31550284 741704 2.26 169012 4278436 1821692 5.37 1451920 3663580 8 03:27:01 27220600 31549596 742260 2.26 169152 4279160 1818216 5.36 1452384 3664216 8 03:28:01 27221364 31550384 741424 2.25 169172 4279160 1818216 5.36 1452340 3664216 12 Average: 27460022 31551793 744365 2.26 161106 4066817 1806397 5.32 1378850 3520657 12519 03:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:18:02 docker0 242.58 424.94 18.78 2575.00 0.00 0.00 0.00 0.00 03:18:02 ens3 653.03 395.71 8434.74 52.36 0.00 0.00 0.00 0.00 03:18:02 lo 5.69 5.69 0.57 0.57 0.00 0.00 0.00 0.00 03:19:01 docker0 0.05 0.12 0.00 0.01 0.00 0.00 0.00 0.00 03:19:01 ens3 48.11 49.96 32.38 81.22 0.00 0.00 0.00 0.00 03:19:01 lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 03:20:01 docker0 2.87 6.81 0.18 85.48 0.00 0.00 0.00 0.00 03:20:01 ens3 120.96 72.41 2679.34 18.08 0.00 0.00 0.00 0.00 03:20:01 lo 1.73 1.73 0.18 0.18 0.00 0.00 0.00 0.00 03:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 03:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 ens3 95.40 53.49 1375.35 3.81 0.00 0.00 0.00 0.00 03:22:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 03:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 03:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 ens3 0.27 0.17 0.08 0.07 0.00 0.00 0.00 0.00 03:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 22.40 39.40 1.73 242.72 0.00 0.00 0.00 0.00 Average: ens3 83.66 52.09 1141.61 14.05 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5767) 09/11/23 _x86_64_ (8 CPU) 03:16:15 LINUX RESTART (8 CPU) 03:17:01 CPU %user %nice %system %iowait %steal %idle 03:18:02 all 7.77 0.00 3.25 3.43 0.07 85.48 03:18:02 0 7.01 0.00 2.99 0.91 0.08 89.02 03:18:02 1 7.20 0.00 3.33 0.45 0.05 88.96 03:18:02 2 7.81 0.00 3.15 0.61 0.05 88.39 03:18:02 3 8.83 0.00 3.03 0.55 0.08 87.51 03:18:02 4 9.15 0.00 3.08 8.98 0.07 78.73 03:18:02 5 9.17 0.00 3.40 3.52 0.07 83.84 03:18:02 6 6.48 0.00 3.23 0.50 0.05 89.73 03:18:02 7 6.50 0.00 3.78 12.02 0.12 77.58 03:19:01 all 30.43 0.00 5.48 2.90 0.07 61.11 03:19:01 0 30.41 0.00 5.23 0.09 0.07 64.21 03:19:01 1 28.86 0.00 5.25 4.13 0.07 61.69 03:19:01 2 32.28 0.00 5.75 0.05 0.07 61.85 03:19:01 3 30.21 0.00 4.72 5.34 0.07 59.66 03:19:01 4 30.23 0.00 6.71 10.11 0.09 52.86 03:19:01 5 30.58 0.00 4.81 0.21 0.07 64.33 03:19:01 6 31.19 0.00 6.10 1.22 0.09 61.40 03:19:01 7 29.67 0.00 5.28 2.09 0.09 62.86 03:20:01 all 17.60 0.00 3.80 2.94 0.07 75.59 03:20:01 0 17.38 0.00 4.19 0.34 0.07 78.02 03:20:01 1 17.54 0.00 4.41 0.12 0.07 77.86 03:20:01 2 18.48 0.00 4.30 15.30 0.07 61.85 03:20:01 3 17.62 0.00 3.68 1.14 0.07 77.49 03:20:01 4 18.73 0.00 3.56 0.55 0.07 77.09 03:20:01 5 16.98 0.00 3.26 4.40 0.07 75.29 03:20:01 6 17.26 0.00 3.50 0.17 0.05 79.03 03:20:01 7 16.82 0.00 3.52 1.53 0.07 78.05 03:21:01 all 0.01 0.00 0.01 0.01 0.01 99.96 03:21:01 0 0.03 0.00 0.00 0.00 0.00 99.97 03:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:21:01 2 0.00 0.00 0.00 0.02 0.02 99.97 03:21:01 3 0.03 0.00 0.02 0.02 0.02 99.92 03:21:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:21:01 5 0.02 0.00 0.02 0.05 0.02 99.90 03:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:21:01 7 0.02 0.00 0.02 0.00 0.02 99.95 03:22:01 all 1.08 0.00 0.49 0.43 0.02 97.98 03:22:01 0 0.74 0.00 0.70 0.28 0.02 98.26 03:22:01 1 1.69 0.00 0.78 0.30 0.02 97.21 03:22:01 2 2.05 0.00 0.42 0.13 0.02 97.38 03:22:01 3 0.48 0.00 0.43 0.92 0.02 98.15 03:22:01 4 0.60 0.00 0.32 0.03 0.02 99.03 03:22:01 5 1.41 0.00 0.35 0.75 0.00 97.50 03:22:01 6 0.82 0.00 0.37 0.07 0.02 98.73 03:22:01 7 0.87 0.00 0.53 0.95 0.07 97.58 03:23:01 all 0.02 0.00 0.01 0.01 0.00 99.96 03:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 03:23:01 1 0.00 0.00 0.02 0.00 0.00 99.98 03:23:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:23:01 3 0.02 0.00 0.00 0.03 0.00 99.95 03:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:23:01 5 0.02 0.00 0.02 0.05 0.02 99.90 03:23:01 6 0.05 0.00 0.02 0.00 0.00 99.93 03:23:01 7 0.05 0.00 0.02 0.00 0.02 99.92 03:24:01 all 0.04 0.00 0.01 0.01 0.01 99.93 03:24:01 0 0.03 0.00 0.00 0.00 0.02 99.95 03:24:01 1 0.02 0.00 0.02 0.00 0.00 99.97 03:24:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:24:01 3 0.03 0.00 0.03 0.03 0.02 99.88 03:24:01 4 0.00 0.00 0.02 0.00 0.00 99.98 03:24:01 5 0.18 0.00 0.00 0.05 0.00 99.77 03:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:24:01 7 0.03 0.00 0.02 0.02 0.02 99.92 03:25:01 all 0.02 0.00 0.01 0.02 0.00 99.95 03:25:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:25:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:25:01 3 0.03 0.00 0.02 0.02 0.00 99.93 03:25:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:25:01 5 0.00 0.00 0.02 0.15 0.00 99.83 03:25:01 6 0.03 0.00 0.02 0.00 0.00 99.95 03:25:01 7 0.00 0.00 0.03 0.00 0.02 99.95 03:26:01 all 0.01 0.00 0.01 0.00 0.01 99.97 03:26:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:26:01 1 0.00 0.00 0.00 0.00 0.02 99.98 03:26:01 2 0.02 0.00 0.00 0.00 0.02 99.97 03:26:01 3 0.03 0.00 0.00 0.02 0.02 99.93 03:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:26:01 5 0.00 0.00 0.00 0.02 0.00 99.98 03:26:01 6 0.00 0.00 0.02 0.00 0.00 99.98 03:26:01 7 0.02 0.00 0.02 0.00 0.00 99.97 03:27:01 all 0.12 0.00 0.03 0.01 0.01 99.83 03:27:01 0 0.53 0.00 0.05 0.00 0.02 99.40 03:27:01 1 0.03 0.00 0.03 0.00 0.00 99.93 03:27:01 2 0.22 0.00 0.03 0.03 0.00 99.72 03:27:01 3 0.03 0.00 0.03 0.02 0.00 99.92 03:27:01 4 0.03 0.00 0.02 0.00 0.00 99.95 03:27:01 5 0.05 0.00 0.05 0.03 0.02 99.85 03:27:01 6 0.03 0.00 0.03 0.00 0.00 99.93 03:27:01 7 0.03 0.00 0.02 0.00 0.02 99.93 03:28:01 all 0.16 0.00 0.01 0.00 0.00 99.83 03:28:01 0 1.21 0.00 0.03 0.00 0.00 98.76 03:28:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:28:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:28:01 3 0.00 0.00 0.02 0.02 0.02 99.95 03:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:28:01 5 0.02 0.00 0.00 0.02 0.00 99.97 03:28:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:28:01 7 0.02 0.00 0.03 0.00 0.02 99.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.13 0.00 1.18 0.88 0.02 92.78 Average: 0 5.15 0.00 1.19 0.15 0.02 93.49 Average: 1 4.97 0.00 1.25 0.45 0.02 93.31 Average: 2 5.46 0.00 1.23 1.46 0.02 91.83 Average: 3 5.13 0.00 1.08 0.72 0.03 93.04 Average: 4 5.27 0.00 1.23 1.76 0.02 91.72 Average: 5 5.24 0.00 1.07 0.84 0.02 92.83 Average: 6 5.00 0.00 1.19 0.17 0.02 93.61 Average: 7 4.84 0.00 1.19 1.50 0.04 92.43