---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6459 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-6459) 02/17/23 _x86_64_ (8 CPU) 11:00:34 LINUX RESTART (8 CPU) 11:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:02:01 173.19 16.85 156.34 0.00 1966.74 59799.63 0.00 11:03:01 143.43 0.22 143.21 0.00 10.66 36525.25 0.00 11:04:01 96.95 0.05 96.90 0.00 8.80 26474.39 0.00 11:05:01 1.82 0.00 1.82 0.00 0.00 20.13 0.00 11:06:01 53.87 10.58 43.29 0.00 5154.02 8788.00 0.00 11:07:01 5.15 0.02 5.13 0.00 0.13 113.85 0.00 11:08:01 1.70 0.00 1.70 0.00 0.00 19.73 0.00 11:09:01 0.83 0.00 0.83 0.00 0.00 10.13 0.00 11:10:01 1.23 0.00 1.23 0.00 0.00 12.80 0.00 11:11:01 1.00 0.00 1.00 0.00 0.00 12.40 0.00 11:12:01 1.17 0.00 1.17 0.00 0.00 12.13 0.00 Average: 43.67 2.52 41.15 0.00 649.16 11980.58 0.00 11:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:02:01 27834480 31561980 744244 2.26 142860 3739072 2017184 5.94 1193060 3366432 596684 11:03:01 28029672 31547008 754440 2.29 147812 3556740 2019576 5.95 1273744 3117424 171840 11:04:01 27712180 31587392 712408 2.17 157844 3864172 1756512 5.18 1249512 3414056 184 11:05:01 27712044 31587356 712300 2.17 157896 3864176 1756512 5.18 1249260 3414064 44 11:06:01 27172992 31552212 728604 2.22 191484 4319380 1803500 5.32 1586916 3580356 996 11:07:01 27195952 31570296 711548 2.16 190052 4316112 1789916 5.28 1567132 3577076 356 11:08:01 27201164 31575572 706496 2.15 190076 4316124 1789916 5.28 1561400 3577100 4 11:09:01 27201448 31575876 706104 2.15 190092 4316124 1789916 5.28 1561392 3577100 172 11:10:01 27201644 31576144 705816 2.15 190112 4316128 1789916 5.28 1561360 3577124 12 11:11:01 27201532 31576056 705800 2.15 190140 4316132 1789916 5.28 1561404 3577128 188 11:12:01 27201572 31576096 705728 2.15 190144 4316132 1789916 5.28 1561464 3577128 8 Average: 27424062 31571453 717590 2.18 176228 4112754 1826616 5.38 1447877 3486817 70044 11:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:02:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 11:02:01 docker0 151.42 227.38 13.31 1938.45 0.00 0.00 0.00 0.00 11:02:01 ens3 785.89 526.20 8109.77 96.23 0.00 0.00 0.00 0.00 11:03:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 11:03:01 docker0 1.60 3.37 0.10 40.54 0.00 0.00 0.00 0.00 11:03:01 ens3 68.42 58.86 91.71 96.09 0.00 0.00 0.00 0.00 11:04:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 11:04:01 docker0 2.12 3.92 0.13 41.05 0.00 0.00 0.00 0.00 11:04:01 ens3 111.95 76.24 2615.80 14.28 0.00 0.00 0.00 0.00 11:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 ens3 1.08 0.60 0.32 0.23 0.00 0.00 0.00 0.00 11:06:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 ens3 176.02 100.38 2787.47 7.33 0.00 0.00 0.00 0.00 11:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 ens3 0.52 0.40 0.10 0.05 0.00 0.00 0.00 0.00 11:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 ens3 0.33 0.23 0.11 0.05 0.00 0.00 0.00 0.00 11:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 ens3 0.23 0.10 0.04 0.03 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 14.10 21.33 1.23 183.63 0.00 0.00 0.00 0.00 Average: ens3 104.06 69.38 1236.86 19.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6459) 02/17/23 _x86_64_ (8 CPU) 11:00:34 LINUX RESTART (8 CPU) 11:01:01 CPU %user %nice %system %iowait %steal %idle 11:02:01 all 12.10 0.00 4.73 1.25 0.07 81.86 11:02:01 0 15.23 0.00 5.77 4.43 0.07 74.50 11:02:01 1 12.12 0.00 3.98 0.10 0.07 83.73 11:02:01 2 11.93 0.00 5.17 0.32 0.05 82.53 11:02:01 3 10.69 0.00 4.09 0.22 0.07 84.93 11:02:01 4 12.45 0.00 4.80 0.62 0.07 82.06 11:02:01 5 12.26 0.00 4.48 1.85 0.08 81.32 11:02:01 6 11.22 0.00 4.93 2.23 0.05 81.56 11:02:01 7 10.87 0.00 4.63 0.19 0.07 84.25 11:03:01 all 39.64 0.00 6.03 0.81 0.09 53.42 11:03:01 0 38.25 0.00 6.85 2.87 0.10 51.93 11:03:01 1 40.46 0.00 5.87 0.52 0.08 53.06 11:03:01 2 38.03 0.00 5.70 0.15 0.10 56.01 11:03:01 3 39.20 0.00 6.38 0.20 0.08 54.14 11:03:01 4 41.51 0.00 5.74 0.40 0.08 52.26 11:03:01 5 39.72 0.00 5.57 0.34 0.08 54.29 11:03:01 6 40.78 0.00 6.17 1.92 0.10 51.04 11:03:01 7 39.20 0.00 6.00 0.07 0.10 54.63 11:04:01 all 3.14 0.00 1.42 0.74 0.02 94.67 11:04:01 0 2.93 0.00 1.81 0.87 0.02 94.38 11:04:01 1 2.83 0.00 1.49 0.40 0.02 95.26 11:04:01 2 3.20 0.00 1.83 2.18 0.03 92.76 11:04:01 3 2.53 0.00 1.06 0.02 0.02 96.38 11:04:01 4 4.05 0.00 1.34 1.97 0.03 92.60 11:04:01 5 3.40 0.00 1.11 0.07 0.02 95.41 11:04:01 6 2.93 0.00 1.16 0.30 0.02 95.59 11:04:01 7 3.23 0.00 1.59 0.13 0.02 95.02 11:05:01 all 0.25 0.00 0.01 0.01 0.01 99.72 11:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:05:01 1 0.02 0.00 0.02 0.03 0.02 99.92 11:05:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:05:01 3 0.05 0.00 0.02 0.00 0.00 99.93 11:05:01 4 1.84 0.00 0.03 0.03 0.00 98.09 11:05:01 5 0.00 0.00 0.03 0.00 0.02 99.95 11:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:05:01 7 0.05 0.00 0.02 0.02 0.02 99.90 11:06:01 all 2.27 0.00 1.52 0.29 0.02 95.91 11:06:01 0 2.84 0.00 1.12 0.17 0.02 95.86 11:06:01 1 1.72 0.00 0.98 0.38 0.02 96.90 11:06:01 2 1.87 0.00 2.45 0.08 0.02 95.58 11:06:01 3 1.63 0.00 1.44 0.34 0.03 96.56 11:06:01 4 2.33 0.00 1.24 0.64 0.02 95.77 11:06:01 5 1.95 0.00 0.97 0.03 0.02 97.04 11:06:01 6 3.17 0.00 2.17 0.08 0.02 94.56 11:06:01 7 2.66 0.00 1.75 0.58 0.03 94.97 11:07:01 all 0.08 0.00 0.06 0.01 0.00 99.84 11:07:01 0 0.12 0.00 0.03 0.00 0.00 99.85 11:07:01 1 0.22 0.00 0.15 0.05 0.02 99.57 11:07:01 2 0.02 0.00 0.03 0.00 0.00 99.95 11:07:01 3 0.02 0.00 0.05 0.00 0.00 99.93 11:07:01 4 0.05 0.00 0.07 0.00 0.02 99.87 11:07:01 5 0.05 0.00 0.08 0.00 0.00 99.87 11:07:01 6 0.05 0.00 0.05 0.02 0.00 99.88 11:07:01 7 0.12 0.00 0.03 0.05 0.00 99.80 11:08:01 all 0.01 0.00 0.01 0.00 0.00 99.97 11:08:01 0 0.02 0.00 0.02 0.00 0.00 99.97 11:08:01 1 0.05 0.00 0.03 0.02 0.00 99.90 11:08:01 2 0.03 0.00 0.02 0.00 0.00 99.95 11:08:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:08:01 5 0.00 0.00 0.03 0.00 0.00 99.97 11:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:09:01 all 0.02 0.00 0.01 0.00 0.00 99.97 11:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:09:01 1 0.02 0.00 0.02 0.02 0.02 99.93 11:09:01 2 0.07 0.00 0.00 0.00 0.00 99.93 11:09:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:09:01 6 0.00 0.00 0.02 0.00 0.00 99.98 11:09:01 7 0.02 0.00 0.02 0.02 0.00 99.95 11:10:01 all 0.04 0.00 0.04 0.00 0.01 99.92 11:10:01 0 0.02 0.00 0.00 0.00 0.02 99.97 11:10:01 1 0.05 0.00 0.03 0.02 0.02 99.88 11:10:01 2 0.03 0.00 0.03 0.00 0.00 99.93 11:10:01 3 0.08 0.00 0.18 0.00 0.00 99.73 11:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:10:01 5 0.02 0.00 0.00 0.00 0.02 99.97 11:10:01 6 0.03 0.00 0.05 0.00 0.00 99.92 11:10:01 7 0.05 0.00 0.00 0.02 0.00 99.93 11:11:01 all 0.02 0.00 0.01 0.00 0.00 99.97 11:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:11:01 1 0.05 0.00 0.03 0.02 0.00 99.90 11:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:11:01 3 0.03 0.00 0.02 0.00 0.00 99.95 11:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:11:01 7 0.05 0.00 0.00 0.00 0.02 99.93 11:12:01 all 0.02 0.00 0.02 0.00 0.00 99.95 11:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:12:01 1 0.02 0.00 0.05 0.02 0.02 99.90 11:12:01 2 0.03 0.00 0.02 0.00 0.02 99.93 11:12:01 3 0.03 0.00 0.00 0.00 0.00 99.97 11:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 5 0.03 0.00 0.03 0.00 0.00 99.93 11:12:01 6 0.02 0.00 0.03 0.00 0.00 99.95 11:12:01 7 0.03 0.00 0.03 0.02 0.00 99.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.20 0.00 1.25 0.28 0.02 93.25 Average: 0 5.36 0.00 1.41 0.75 0.02 92.46 Average: 1 5.20 0.00 1.14 0.14 0.02 93.49 Average: 2 4.99 0.00 1.38 0.25 0.02 93.37 Average: 3 4.89 0.00 1.20 0.07 0.02 93.82 Average: 4 5.63 0.00 1.19 0.33 0.02 92.82 Average: 5 5.18 0.00 1.11 0.21 0.02 93.48 Average: 6 5.25 0.00 1.31 0.41 0.02 93.01 Average: 7 5.07 0.00 1.27 0.10 0.02 93.54