---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9961 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: 2800.000 BogoMIPS: 5600.00 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-9961) 03/13/23 _x86_64_ (8 CPU) 20:58:20 LINUX RESTART (8 CPU) 20:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:00:01 222.93 4.85 218.08 0.00 494.98 82145.91 0.00 21:01:01 148.79 0.27 148.53 0.00 9.33 28152.91 0.00 21:02:01 31.34 0.02 31.33 0.00 4.27 16463.27 0.00 21:03:01 1.93 0.00 1.93 0.00 0.00 21.06 0.00 21:04:01 53.51 10.58 42.93 0.00 5154.87 8751.61 0.00 21:05:01 6.20 0.02 6.18 0.00 0.13 128.62 0.00 21:06:01 0.87 0.00 0.87 0.00 0.00 9.73 0.00 21:07:01 1.48 0.00 1.48 0.00 0.00 17.33 0.00 21:08:01 1.02 0.00 1.02 0.00 0.00 11.33 0.00 21:09:01 1.80 0.00 1.80 0.00 0.00 20.53 0.00 Average: 46.99 1.57 45.41 0.00 566.35 13572.01 0.00 20:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:00:01 28408556 31544964 756500 2.30 144476 3188744 2095096 6.17 1118480 2902884 5492 21:01:01 27866736 31555484 746404 2.27 151000 3712508 2072104 6.11 1264532 3276784 279920 21:02:01 27679732 31582224 718352 2.18 157552 3889904 1792504 5.28 1252396 3441668 12 21:03:01 27679940 31582568 717592 2.18 157620 3889904 1792504 5.28 1252108 3441668 4 21:04:01 27156024 31563576 719584 2.19 191200 4345684 1795036 5.29 1573588 3608080 1028 21:05:01 27160928 31563684 720240 2.19 189796 4342428 1755036 5.17 1573200 3604860 12 21:06:01 27172156 31574936 708964 2.16 189804 4342432 1755036 5.17 1562436 3604860 8 21:07:01 27172716 31575504 708312 2.15 189824 4342440 1755036 5.17 1562412 3604864 44 21:08:01 27172948 31575772 708204 2.15 189856 4342440 1755036 5.17 1562548 3604868 16 21:09:01 27172712 31575616 708320 2.15 189904 4342444 1755036 5.17 1562576 3604872 4 Average: 27464245 31569433 721247 2.19 175103 4073893 1832242 5.40 1428428 3469541 28654 20:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:00:01 veth485ff11 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 21:00:01 docker0 198.68 312.15 15.87 2118.06 0.00 0.00 0.00 0.00 21:00:01 ens3 568.76 356.42 7839.26 51.94 0.00 0.00 0.00 0.00 21:00:01 lo 4.27 4.27 0.42 0.42 0.00 0.00 0.00 0.00 21:01:01 docker0 3.37 8.05 0.20 83.64 0.00 0.00 0.00 0.00 21:01:01 ens3 140.76 105.20 2662.20 100.11 0.00 0.00 0.00 0.00 21:01:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 21:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 ens3 12.60 8.53 13.68 5.34 0.00 0.00 0.00 0.00 21:02:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 ens3 198.42 106.38 2804.66 7.64 0.00 0.00 0.00 0.00 21:04:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 ens3 2.83 1.90 12.13 0.13 0.00 0.00 0.00 0.00 21:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 ens3 0.15 0.08 0.11 0.06 0.00 0.00 0.00 0.00 21:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 ens3 0.37 0.12 0.04 0.01 0.00 0.00 0.00 0.00 21:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 ens3 0.68 0.37 0.35 0.27 0.00 0.00 0.00 0.00 21:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 ens3 0.65 0.18 0.13 0.07 0.00 0.00 0.00 0.00 21:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 20.20 32.02 1.61 220.17 0.00 0.00 0.00 0.00 Average: ens3 92.53 57.93 1333.23 16.56 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9961) 03/13/23 _x86_64_ (8 CPU) 20:58:20 LINUX RESTART (8 CPU) 20:59:01 CPU %user %nice %system %iowait %steal %idle 21:00:01 all 10.93 0.00 5.25 2.37 0.07 81.39 21:00:01 0 9.91 0.00 5.09 1.79 0.05 83.17 21:00:01 1 11.79 0.00 5.69 0.27 0.07 82.18 21:00:01 2 12.33 0.00 6.13 9.75 0.08 71.70 21:00:01 3 11.63 0.00 4.26 1.52 0.08 82.50 21:00:01 4 11.12 0.00 4.77 1.25 0.05 82.81 21:00:01 5 10.82 0.00 5.27 2.60 0.05 81.26 21:00:01 6 10.16 0.00 5.30 0.20 0.05 84.29 21:00:01 7 9.68 0.00 5.46 1.58 0.08 83.20 21:01:01 all 42.87 0.00 7.47 0.98 0.09 48.59 21:01:01 0 43.42 0.00 7.83 1.77 0.08 46.90 21:01:01 1 43.48 0.00 8.00 2.66 0.08 45.77 21:01:01 2 42.62 0.00 6.75 0.61 0.08 49.94 21:01:01 3 42.45 0.00 6.95 0.71 0.08 49.81 21:01:01 4 43.03 0.00 7.40 1.41 0.07 48.09 21:01:01 5 42.33 0.00 7.26 0.25 0.10 50.05 21:01:01 6 42.08 0.00 8.34 0.08 0.08 49.41 21:01:01 7 43.57 0.00 7.25 0.35 0.10 48.73 21:02:01 all 1.64 0.00 0.83 0.32 0.02 97.18 21:02:01 0 1.76 0.00 1.12 0.27 0.02 96.84 21:02:01 1 2.02 0.00 0.73 0.02 0.02 97.21 21:02:01 2 1.30 0.00 1.44 0.15 0.02 97.09 21:02:01 3 1.71 0.00 1.19 2.11 0.03 94.95 21:02:01 4 1.77 0.00 0.84 0.00 0.05 97.34 21:02:01 5 1.39 0.00 0.32 0.00 0.00 98.29 21:02:01 6 1.47 0.00 0.55 0.02 0.02 97.95 21:02:01 7 1.72 0.00 0.48 0.00 0.02 97.78 21:03:01 all 0.02 0.00 0.01 0.01 0.01 99.95 21:03:01 0 0.00 0.00 0.00 0.00 0.02 99.98 21:03:01 1 0.00 0.00 0.00 0.05 0.02 99.93 21:03:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:03:01 3 0.02 0.00 0.02 0.02 0.00 99.95 21:03:01 4 0.05 0.00 0.03 0.00 0.02 99.90 21:03:01 5 0.02 0.00 0.00 0.00 0.02 99.97 21:03:01 6 0.08 0.00 0.00 0.00 0.02 99.90 21:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:04:01 all 2.22 0.00 1.43 0.39 0.03 95.93 21:04:01 0 1.42 0.00 1.11 0.13 0.03 97.30 21:04:01 1 1.35 0.00 2.12 1.15 0.02 95.36 21:04:01 2 2.69 0.00 0.97 0.15 0.03 96.16 21:04:01 3 2.02 0.00 1.27 0.74 0.03 95.94 21:04:01 4 2.17 0.00 1.07 0.22 0.03 96.51 21:04:01 5 1.69 0.00 0.96 0.03 0.03 97.28 21:04:01 6 3.02 0.00 2.54 0.35 0.02 94.08 21:04:01 7 3.42 0.00 1.37 0.37 0.03 94.80 21:05:01 all 0.08 0.00 0.06 0.02 0.01 99.83 21:05:01 0 0.10 0.00 0.10 0.02 0.03 99.75 21:05:01 1 0.03 0.00 0.03 0.10 0.02 99.82 21:05:01 2 0.03 0.00 0.03 0.00 0.00 99.93 21:05:01 3 0.05 0.00 0.07 0.00 0.02 99.87 21:05:01 4 0.07 0.00 0.07 0.05 0.02 99.80 21:05:01 5 0.23 0.00 0.12 0.00 0.00 99.65 21:05:01 6 0.03 0.00 0.03 0.00 0.00 99.93 21:05:01 7 0.07 0.00 0.07 0.00 0.00 99.87 21:06:01 all 0.02 0.00 0.01 0.00 0.01 99.96 21:06:01 0 0.03 0.00 0.03 0.00 0.02 99.92 21:06:01 1 0.02 0.00 0.03 0.02 0.00 99.93 21:06:01 2 0.00 0.00 0.00 0.00 0.02 99.98 21:06:01 3 0.03 0.00 0.00 0.00 0.02 99.95 21:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:06:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:06:01 6 0.05 0.00 0.00 0.00 0.00 99.95 21:06:01 7 0.02 0.00 0.02 0.00 0.02 99.95 21:07:01 all 0.02 0.00 0.01 0.00 0.01 99.95 21:07:01 0 0.02 0.00 0.02 0.00 0.02 99.95 21:07:01 1 0.03 0.00 0.00 0.02 0.02 99.93 21:07:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:07:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:07:01 4 0.02 0.00 0.02 0.02 0.02 99.93 21:07:01 5 0.02 0.00 0.02 0.00 0.02 99.95 21:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:07:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:08:01 all 0.22 0.00 0.02 0.00 0.01 99.75 21:08:01 0 1.57 0.00 0.05 0.00 0.03 98.35 21:08:01 1 0.02 0.00 0.00 0.02 0.00 99.97 21:08:01 2 0.03 0.00 0.02 0.00 0.02 99.93 21:08:01 3 0.02 0.00 0.02 0.00 0.02 99.95 21:08:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:08:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:08:01 6 0.05 0.00 0.02 0.00 0.00 99.93 21:08:01 7 0.03 0.00 0.03 0.00 0.00 99.93 21:09:01 all 0.30 0.00 0.01 0.01 0.01 99.67 21:09:01 0 1.99 0.00 0.02 0.00 0.02 97.98 21:09:01 1 0.02 0.00 0.02 0.02 0.02 99.93 21:09:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:09:01 4 0.00 0.00 0.02 0.07 0.02 99.90 21:09:01 5 0.00 0.00 0.00 0.03 0.02 99.95 21:09:01 6 0.28 0.00 0.02 0.00 0.02 99.68 21:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.79 0.00 1.50 0.41 0.03 92.28 Average: 0 5.99 0.00 1.53 0.39 0.03 92.06 Average: 1 5.83 0.00 1.65 0.43 0.03 92.06 Average: 2 5.86 0.00 1.52 1.05 0.03 91.54 Average: 3 5.75 0.00 1.37 0.51 0.03 92.34 Average: 4 5.79 0.00 1.41 0.30 0.03 92.47 Average: 5 5.61 0.00 1.38 0.29 0.02 92.70 Average: 6 5.69 0.00 1.67 0.07 0.02 92.56 Average: 7 5.81 0.00 1.46 0.23 0.03 92.48