---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11999 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-11999) 04/28/23 _x86_64_ (8 CPU) 05:57:56 LINUX RESTART (8 CPU) 05:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:59:01 137.21 47.93 89.29 0.00 5400.03 196964.51 0.00 06:00:01 194.27 1.53 192.73 0.00 32.53 79900.68 0.00 06:01:01 153.47 0.17 153.31 0.00 8.67 35489.55 0.00 06:02:01 1.52 0.00 1.52 0.00 0.00 16.68 0.00 06:03:01 3.15 0.97 2.18 0.00 67.46 64.79 0.00 06:04:01 37.83 11.03 26.80 0.00 5384.30 6241.63 0.00 06:05:01 1.68 0.00 1.68 0.00 0.00 19.46 0.00 06:06:01 1.87 0.00 1.87 0.00 0.00 19.86 0.00 06:07:01 2.05 0.10 1.95 0.00 7.20 25.20 0.00 Average: 59.23 6.86 52.37 0.00 1211.13 35415.82 0.00 05:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:59:01 29172708 31583596 741852 2.26 71844 2615292 2025620 5.97 1003064 2358812 731400 06:00:01 28412580 31567800 738156 2.24 147776 3210908 1777704 5.24 1175312 2851740 224 06:01:01 27646904 31571532 729672 2.22 159200 3906452 1758812 5.18 1257972 3465840 144 06:02:01 27647272 31571992 728940 2.22 159260 3906456 1758812 5.18 1257828 3465844 132 06:03:01 27635360 31573452 726776 2.21 160772 3917768 1811848 5.34 1261456 3477012 6496 06:04:01 27278744 31558796 730660 2.22 167432 4239756 1866636 5.50 1485476 3578152 140 06:05:01 27282628 31562812 726624 2.21 167532 4239760 1866636 5.50 1482256 3578164 16 06:06:01 27282808 31563064 726292 2.21 167624 4239764 1866636 5.50 1482024 3578176 16 06:07:01 27275448 31556072 733104 2.23 167684 4239996 1871760 5.52 1490692 3578152 12 Average: 27737161 31567680 731342 2.22 152125 3835128 1844940 5.44 1321787 3325766 82064 05:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:59:01 ens3 652.07 396.13 6743.48 84.72 0.00 0.00 0.00 0.00 05:59:01 docker0 4.97 4.07 0.50 47.97 0.00 0.00 0.00 0.00 05:59:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 06:00:01 ens3 367.61 231.58 2015.80 107.81 0.00 0.00 0.00 0.00 06:00:01 docker0 184.30 311.41 14.54 1977.54 0.00 0.00 0.00 0.00 06:00:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:01:01 ens3 117.60 69.39 2619.86 16.81 0.00 0.00 0.00 0.00 06:01:01 docker0 2.85 6.42 0.18 85.51 0.00 0.00 0.00 0.00 06:01:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 06:02:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 ens3 17.40 13.20 104.32 1.06 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 06:04:01 ens3 99.97 41.91 1851.07 3.01 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 06:05:01 ens3 0.40 0.38 0.25 0.21 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 ens3 6.92 4.65 6.86 2.27 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 140.25 84.16 1482.41 23.99 0.00 0.00 0.00 0.00 Average: docker0 21.35 35.77 1.69 234.56 0.00 0.00 0.00 0.00 Average: lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-11999) 04/28/23 _x86_64_ (8 CPU) 05:57:56 LINUX RESTART (8 CPU) 05:58:01 CPU %user %nice %system %iowait %steal %idle 05:59:01 all 8.59 0.00 2.98 1.52 0.05 86.85 05:59:01 0 8.50 0.00 2.93 2.91 0.05 85.62 05:59:01 1 11.89 0.00 3.29 0.27 0.05 84.50 05:59:01 2 8.66 0.00 3.15 3.99 0.05 84.15 05:59:01 3 8.81 0.00 3.54 0.55 0.05 87.05 05:59:01 4 8.46 0.00 2.94 0.82 0.05 87.72 05:59:01 5 9.80 0.00 2.00 2.10 0.07 86.04 05:59:01 6 6.14 0.00 2.99 0.39 0.05 90.43 05:59:01 7 6.48 0.00 2.97 1.16 0.07 89.32 06:00:01 all 28.95 0.00 5.98 2.73 0.07 62.26 06:00:01 0 28.61 0.00 5.94 2.75 0.07 62.63 06:00:01 1 27.86 0.00 6.91 4.45 0.07 60.72 06:00:01 2 28.35 0.00 6.73 1.01 0.07 63.84 06:00:01 3 29.39 0.00 5.27 0.49 0.07 64.78 06:00:01 4 29.12 0.00 4.78 0.49 0.07 65.54 06:00:01 5 29.08 0.00 5.82 0.67 0.07 64.36 06:00:01 6 29.61 0.00 6.85 10.94 0.08 52.52 06:00:01 7 29.61 0.00 5.58 1.04 0.08 63.68 06:01:01 all 15.48 0.00 3.52 1.25 0.05 79.69 06:01:01 0 15.65 0.00 3.79 0.45 0.05 80.06 06:01:01 1 16.37 0.00 3.99 0.25 0.05 79.34 06:01:01 2 14.48 0.00 2.39 0.05 0.03 83.05 06:01:01 3 15.09 0.00 4.06 4.20 0.07 76.58 06:01:01 4 15.44 0.00 2.86 1.03 0.03 80.64 06:01:01 5 15.63 0.00 3.72 0.51 0.05 80.09 06:01:01 6 15.55 0.00 3.77 1.39 0.05 79.23 06:01:01 7 15.61 0.00 3.61 2.13 0.07 78.58 06:02:01 all 0.02 0.00 0.01 0.01 0.01 99.95 06:02:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:02:01 1 0.03 0.00 0.03 0.00 0.00 99.93 06:02:01 2 0.00 0.00 0.00 0.00 0.02 99.98 06:02:01 3 0.00 0.00 0.00 0.08 0.00 99.92 06:02:01 4 0.03 0.00 0.00 0.00 0.02 99.95 06:02:01 5 0.02 0.00 0.02 0.00 0.02 99.95 06:02:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:02:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:03:01 all 0.07 0.00 0.06 0.01 0.00 99.85 06:03:01 0 0.02 0.00 0.02 0.00 0.02 99.95 06:03:01 1 0.10 0.00 0.05 0.02 0.00 99.83 06:03:01 2 0.00 0.00 0.22 0.00 0.00 99.78 06:03:01 3 0.02 0.00 0.03 0.07 0.00 99.88 06:03:01 4 0.13 0.00 0.03 0.02 0.00 99.82 06:03:01 5 0.10 0.00 0.05 0.00 0.02 99.83 06:03:01 6 0.03 0.00 0.03 0.00 0.00 99.93 06:03:01 7 0.18 0.00 0.05 0.00 0.00 99.77 06:04:01 all 1.29 0.00 0.58 0.67 0.01 97.45 06:04:01 0 1.90 0.00 0.73 0.18 0.00 97.18 06:04:01 1 1.34 0.00 0.68 0.79 0.02 97.18 06:04:01 2 0.95 0.00 0.33 0.13 0.00 98.58 06:04:01 3 0.80 0.00 0.50 1.60 0.02 97.08 06:04:01 4 1.75 0.00 0.72 1.00 0.02 96.51 06:04:01 5 1.44 0.00 0.55 0.07 0.02 97.92 06:04:01 6 0.43 0.00 0.42 0.52 0.02 98.61 06:04:01 7 1.67 0.00 0.73 1.07 0.02 96.51 06:05:01 all 0.27 0.00 0.01 0.00 0.01 99.70 06:05:01 0 0.03 0.00 0.02 0.00 0.02 99.93 06:05:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:05:01 3 0.02 0.00 0.00 0.03 0.00 99.95 06:05:01 4 0.03 0.00 0.00 0.00 0.00 99.97 06:05:01 5 1.97 0.00 0.00 0.00 0.02 98.01 06:05:01 6 0.03 0.00 0.00 0.00 0.00 99.97 06:05:01 7 0.05 0.00 0.07 0.00 0.02 99.87 06:06:01 all 0.22 0.00 0.02 0.02 0.00 99.74 06:06:01 0 0.00 0.00 0.03 0.10 0.00 99.87 06:06:01 1 0.00 0.00 0.02 0.00 0.02 99.97 06:06:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:06:01 3 0.00 0.00 0.00 0.03 0.00 99.97 06:06:01 4 0.00 0.00 0.02 0.00 0.00 99.98 06:06:01 5 1.61 0.00 0.08 0.00 0.00 98.30 06:06:01 6 0.05 0.00 0.02 0.00 0.00 99.93 06:06:01 7 0.03 0.00 0.02 0.02 0.02 99.92 06:07:01 all 0.17 0.00 0.08 0.01 0.01 99.73 06:07:01 0 0.05 0.00 0.05 0.02 0.02 99.87 06:07:01 1 0.12 0.00 0.05 0.00 0.00 99.83 06:07:01 2 0.20 0.00 0.18 0.02 0.00 99.60 06:07:01 3 0.33 0.00 0.07 0.07 0.02 99.52 06:07:01 4 0.03 0.00 0.05 0.00 0.00 99.92 06:07:01 5 0.07 0.00 0.07 0.00 0.00 99.87 06:07:01 6 0.05 0.00 0.07 0.00 0.02 99.87 06:07:01 7 0.50 0.00 0.08 0.02 0.00 99.40 Average: all 6.08 0.00 1.46 0.69 0.02 91.75 Average: 0 6.05 0.00 1.49 0.71 0.02 91.73 Average: 1 6.38 0.00 1.66 0.64 0.02 91.30 Average: 2 5.81 0.00 1.44 0.57 0.02 92.16 Average: 3 6.01 0.00 1.49 0.79 0.02 91.69 Average: 4 6.07 0.00 1.26 0.37 0.02 92.28 Average: 5 6.59 0.00 1.36 0.37 0.03 91.66 Average: 6 5.73 0.00 1.56 1.46 0.02 91.23 Average: 7 5.98 0.00 1.45 0.60 0.03 91.94