---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3095 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-3095) 08/08/23 _x86_64_ (8 CPU) 04:08:09 LINUX RESTART (8 CPU) 04:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:10:01 211.41 4.32 207.10 0.00 417.40 72534.98 0.00 04:11:01 220.21 0.18 220.03 0.00 12.66 38350.14 0.00 04:12:01 30.88 0.02 30.86 0.00 1.33 16442.46 0.00 04:13:01 1.68 0.00 1.68 0.00 0.00 20.15 0.00 04:14:01 53.03 10.58 42.45 0.00 5154.02 8887.44 0.00 04:15:01 6.68 0.02 6.67 0.00 0.13 130.24 0.00 04:16:01 1.43 0.00 1.43 0.00 0.00 16.00 0.00 04:17:01 2.03 0.02 2.02 0.00 0.13 22.79 0.00 04:18:01 1.27 0.00 1.27 0.00 0.00 14.13 0.00 04:19:01 1.65 0.00 1.65 0.00 0.00 19.46 0.00 04:20:01 1.17 0.02 1.15 0.00 1.20 13.46 0.00 Average: 48.31 1.38 46.94 0.00 507.97 12404.61 0.00 04:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 28116744 31462028 837724 2.55 145448 3383044 2230976 6.57 1341520 2956400 185472 04:11:01 27586516 31541680 758552 2.31 155692 3958544 2048852 6.04 1298272 3503816 358640 04:12:01 27489012 31575872 723524 2.20 161268 4057384 1759624 5.19 1281284 3589636 320 04:13:01 27489576 31576460 722568 2.20 161316 4057376 1759624 5.19 1281196 3589636 12 04:14:01 26966104 31562184 718424 2.18 195040 4517604 1809444 5.33 1598200 3758112 1112 04:15:01 26973800 31565184 717132 2.18 193596 4514476 1802628 5.31 1596628 3755036 8 04:16:01 26975660 31567164 715248 2.18 193664 4514480 1802628 5.31 1594820 3755044 8 04:17:01 26974580 31566120 715788 2.18 193740 4514484 1802628 5.31 1595572 3755044 208 04:18:01 26975092 31566736 715120 2.17 193772 4514484 1802628 5.31 1594640 3755044 40 04:19:01 26975352 31567032 714788 2.17 193792 4514492 1802628 5.31 1594736 3755052 16 04:20:01 26974468 31566336 715576 2.18 193828 4514492 1818764 5.36 1596900 3755212 8 Average: 27226991 31556072 732222 2.23 180105 4278260 1858220 5.48 1488524 3629821 49622 04:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:01 docker0 180.55 315.26 14.54 1994.04 0.00 0.00 0.00 0.00 04:10:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 04:10:01 veth387cf46 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 04:10:01 ens3 500.47 286.60 6241.90 44.70 0.00 0.00 0.00 0.00 04:11:01 docker0 14.25 38.28 1.06 713.94 0.00 0.00 0.00 0.00 04:11:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 04:11:01 ens3 168.36 93.45 3524.65 21.35 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 ens3 11.81 7.58 13.09 4.85 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 04:14:01 ens3 217.51 106.61 2924.26 7.48 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 ens3 0.28 0.23 0.02 0.02 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:17:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:19:01 ens3 0.28 0.20 0.08 0.07 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 2.27 1.73 2.84 0.72 0.00 0.00 0.00 0.00 Average: docker0 17.71 32.14 1.42 246.18 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 81.95 45.15 1155.20 7.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3095) 08/08/23 _x86_64_ (8 CPU) 04:08:09 LINUX RESTART (8 CPU) 04:09:01 CPU %user %nice %system %iowait %steal %idle 04:10:01 all 14.67 0.00 4.89 3.15 0.08 77.21 04:10:01 0 14.69 0.00 4.30 0.71 0.07 80.24 04:10:01 1 14.01 0.00 4.56 0.56 0.07 80.80 04:10:01 2 13.48 0.00 6.23 1.23 0.07 78.99 04:10:01 3 13.92 0.00 4.81 0.59 0.07 80.62 04:10:01 4 16.49 0.00 4.45 0.27 0.08 78.71 04:10:01 5 14.26 0.00 4.65 4.01 0.07 77.01 04:10:01 6 15.12 0.00 5.82 17.42 0.08 61.56 04:10:01 7 15.39 0.00 4.33 0.54 0.10 79.65 04:11:01 all 33.88 0.00 6.26 1.55 0.08 58.23 04:11:01 0 33.54 0.00 6.16 0.13 0.08 60.08 04:11:01 1 31.47 0.00 6.14 3.69 0.08 58.61 04:11:01 2 34.08 0.00 6.93 7.15 0.08 51.77 04:11:01 3 33.35 0.00 5.77 0.12 0.07 60.70 04:11:01 4 35.41 0.00 6.26 0.10 0.07 58.16 04:11:01 5 35.15 0.00 6.46 0.39 0.07 57.93 04:11:01 6 33.64 0.00 6.15 0.34 0.08 59.79 04:11:01 7 34.39 0.00 6.22 0.54 0.12 58.74 04:12:01 all 1.20 0.00 0.55 0.50 0.03 97.73 04:12:01 0 1.47 0.00 0.40 0.00 0.02 98.12 04:12:01 1 0.95 0.00 0.48 0.42 0.00 98.15 04:12:01 2 1.54 0.00 0.45 0.28 0.03 97.69 04:12:01 3 1.17 0.00 0.69 3.29 0.05 94.80 04:12:01 4 1.14 0.00 0.35 0.00 0.02 98.50 04:12:01 5 1.39 0.00 0.32 0.00 0.03 98.26 04:12:01 6 0.99 0.00 0.57 0.00 0.03 98.41 04:12:01 7 0.95 0.00 1.17 0.00 0.02 97.87 04:13:01 all 0.01 0.00 0.01 0.00 0.00 99.97 04:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 1 0.00 0.00 0.00 0.02 0.00 99.98 04:13:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:13:01 3 0.03 0.00 0.02 0.02 0.00 99.93 04:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 5 0.02 0.00 0.03 0.00 0.02 99.93 04:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 7 0.00 0.00 0.00 0.00 0.02 99.98 04:14:01 all 2.28 0.00 1.43 0.52 0.03 95.74 04:14:01 0 1.27 0.00 2.50 0.72 0.03 95.48 04:14:01 1 1.77 0.00 0.92 1.37 0.02 95.92 04:14:01 2 3.47 0.00 1.20 0.35 0.05 94.93 04:14:01 3 3.33 0.00 1.15 0.47 0.03 95.02 04:14:01 4 3.09 0.00 2.94 1.05 0.02 92.91 04:14:01 5 1.59 0.00 0.67 0.10 0.03 97.61 04:14:01 6 1.77 0.00 0.95 0.03 0.02 97.23 04:14:01 7 1.98 0.00 1.09 0.05 0.02 96.87 04:15:01 all 0.32 0.00 0.05 0.01 0.01 99.60 04:15:01 0 0.05 0.00 0.03 0.00 0.03 99.88 04:15:01 1 0.03 0.00 0.03 0.07 0.02 99.85 04:15:01 2 1.99 0.00 0.03 0.00 0.00 97.98 04:15:01 3 0.13 0.00 0.05 0.02 0.02 99.78 04:15:01 4 0.18 0.00 0.08 0.00 0.02 99.72 04:15:01 5 0.10 0.00 0.05 0.02 0.00 99.83 04:15:01 6 0.03 0.00 0.05 0.00 0.02 99.90 04:15:01 7 0.02 0.00 0.03 0.02 0.02 99.92 04:16:01 all 0.25 0.00 0.02 0.01 0.00 99.72 04:16:01 0 0.07 0.00 0.05 0.02 0.03 99.83 04:16:01 1 0.00 0.00 0.00 0.05 0.00 99.95 04:16:01 2 1.81 0.00 0.08 0.00 0.00 98.11 04:16:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 6 0.03 0.00 0.00 0.00 0.00 99.97 04:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:17:01 all 0.02 0.00 0.02 0.01 0.01 99.95 04:17:01 0 0.10 0.00 0.07 0.02 0.02 99.80 04:17:01 1 0.02 0.00 0.00 0.03 0.00 99.95 04:17:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:17:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 5 0.02 0.00 0.02 0.00 0.02 99.95 04:17:01 6 0.00 0.00 0.02 0.00 0.02 99.97 04:17:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:18:01 all 0.03 0.00 0.01 0.00 0.01 99.95 04:18:01 0 0.05 0.00 0.03 0.00 0.03 99.88 04:18:01 1 0.00 0.00 0.00 0.02 0.00 99.98 04:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 3 0.10 0.00 0.02 0.00 0.02 99.87 04:18:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:19:01 all 0.05 0.00 0.01 0.01 0.01 99.93 04:19:01 0 0.03 0.00 0.00 0.02 0.02 99.93 04:19:01 1 0.00 0.00 0.00 0.05 0.00 99.95 04:19:01 2 0.02 0.00 0.03 0.00 0.02 99.93 04:19:01 3 0.25 0.00 0.00 0.00 0.02 99.73 04:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:19:01 5 0.08 0.00 0.00 0.00 0.02 99.90 04:19:01 6 0.00 0.00 0.02 0.00 0.02 99.97 04:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:20:01 all 0.05 0.00 0.04 0.00 0.01 99.90 04:20:01 0 0.05 0.00 0.07 0.00 0.03 99.85 04:20:01 1 0.02 0.00 0.03 0.02 0.02 99.92 04:20:01 2 0.05 0.00 0.00 0.00 0.00 99.95 04:20:01 3 0.05 0.00 0.02 0.00 0.00 99.93 04:20:01 4 0.02 0.00 0.03 0.00 0.00 99.95 04:20:01 5 0.13 0.00 0.08 0.02 0.00 99.77 04:20:01 6 0.03 0.00 0.02 0.00 0.00 99.95 04:20:01 7 0.07 0.00 0.03 0.00 0.00 99.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.76 0.00 1.20 0.52 0.02 93.49 Average: 0 4.65 0.00 1.23 0.15 0.03 93.94 Average: 1 4.35 0.00 1.10 0.57 0.02 93.96 Average: 2 5.08 0.00 1.35 0.81 0.02 92.74 Average: 3 4.73 0.00 1.13 0.41 0.02 93.70 Average: 4 5.09 0.00 1.28 0.13 0.02 93.48 Average: 5 4.76 0.00 1.11 0.41 0.02 93.70 Average: 6 4.65 0.00 1.22 1.60 0.02 92.50 Average: 7 4.76 0.00 1.16 0.10 0.03 93.94