---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5176 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-5176) 03/22/23 _x86_64_ (8 CPU) 11:58:47 LINUX RESTART (8 CPU) 11:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:00:01 202.65 47.74 154.91 0.00 5398.70 194434.53 0.00 12:01:01 162.67 1.27 161.41 0.00 12.26 69709.18 0.00 12:02:01 1.52 0.00 1.52 0.00 0.00 17.61 0.00 12:03:01 1.32 0.00 1.32 0.00 0.00 16.13 0.00 12:04:01 28.08 10.16 17.91 0.00 3438.89 6419.60 0.00 12:05:01 4.65 0.00 4.65 0.00 0.00 62.66 0.00 12:06:01 1.02 0.00 1.02 0.00 0.00 12.40 0.00 12:07:01 1.38 0.00 1.38 0.00 0.00 16.93 0.00 12:08:01 5.35 0.15 5.20 0.00 12.13 102.78 0.00 Average: 45.40 6.59 38.81 0.00 984.61 30086.31 0.00 11:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:00:01 29141340 31579632 734336 2.23 76460 2636504 1993984 5.88 1003444 2372980 5392 12:01:01 27928104 31570812 731592 2.22 151124 3649352 1761440 5.19 1175484 3285500 324 12:02:01 27928020 31570776 731216 2.22 151164 3649352 1761440 5.19 1175424 3285500 156 12:03:01 27934428 31577288 724644 2.20 151204 3649356 1761440 5.19 1168936 3285504 40 12:04:01 27673460 31537060 756064 2.30 156508 3852752 1817448 5.36 1352024 3341040 1252 12:05:01 27698588 31562196 731600 2.22 156588 3852752 1817448 5.36 1327036 3340996 184 12:06:01 27704084 31567700 726020 2.21 156624 3852756 1817448 5.36 1320872 3341000 12 12:07:01 27704636 31568328 725484 2.21 156656 3852760 1817448 5.36 1321516 3341008 204 12:08:01 27668072 31534432 754844 2.30 156840 3853860 1838856 5.42 1354356 3338432 312 Average: 27931192 31563136 735089 2.24 145908 3649938 1820772 5.37 1244344 3214662 875 11:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:00:01 vethdfcda77 54.11 70.87 5.23 50.87 0.00 0.00 0.00 0.00 12:00:01 docker0 83.50 100.93 6.76 306.14 0.00 0.00 0.00 0.00 12:00:01 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 12:00:01 ens3 696.43 460.91 6944.54 94.82 0.00 0.00 0.00 0.00 12:01:01 docker0 121.60 193.27 9.88 1821.13 0.00 0.00 0.00 0.00 12:01:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 12:01:01 ens3 322.23 204.98 4376.90 101.17 0.00 0.00 0.00 0.00 12:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 ens3 0.88 0.30 0.38 0.27 0.00 0.00 0.00 0.00 12:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:03:01 ens3 0.50 0.40 0.26 0.21 0.00 0.00 0.00 0.00 12:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 12:04:01 ens3 55.19 23.83 1372.95 2.09 0.00 0.00 0.00 0.00 12:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:05:01 ens3 0.38 0.28 0.09 0.08 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:07:01 ens3 0.78 0.63 3.66 0.04 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 12:08:01 ens3 23.45 13.85 24.42 8.26 0.00 0.00 0.00 0.00 Average: docker0 22.79 32.69 1.85 236.35 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 122.20 78.35 1413.61 22.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5176) 03/22/23 _x86_64_ (8 CPU) 11:58:47 LINUX RESTART (8 CPU) 11:59:01 CPU %user %nice %system %iowait %steal %idle 12:00:01 all 9.79 0.00 3.66 1.61 0.08 84.86 12:00:01 0 10.32 0.00 3.47 0.44 0.08 85.70 12:00:01 1 8.50 0.00 2.95 0.91 0.08 87.55 12:00:01 2 11.23 0.00 5.13 2.66 0.07 80.92 12:00:01 3 10.36 0.00 3.40 1.03 0.08 85.13 12:00:01 4 10.05 0.00 3.26 0.49 0.07 86.14 12:00:01 5 9.73 0.00 4.39 3.19 0.07 82.63 12:00:01 6 10.12 0.00 2.50 1.50 0.05 85.83 12:00:01 7 7.97 0.00 4.22 2.66 0.10 85.04 12:01:01 all 20.92 0.00 5.44 1.79 0.07 71.78 12:01:01 0 21.01 0.00 5.67 0.12 0.07 73.14 12:01:01 1 19.67 0.00 5.02 3.81 0.07 71.43 12:01:01 2 20.78 0.00 6.12 0.71 0.07 72.33 12:01:01 3 21.97 0.00 5.69 3.57 0.07 68.70 12:01:01 4 20.61 0.00 5.82 0.54 0.07 72.97 12:01:01 5 20.85 0.00 5.53 5.35 0.08 68.19 12:01:01 6 21.53 0.00 4.92 0.17 0.07 73.32 12:01:01 7 20.95 0.00 4.77 0.03 0.08 74.16 12:02:01 all 0.14 0.00 0.02 0.00 0.00 99.83 12:02:01 0 0.02 0.00 0.05 0.00 0.00 99.93 12:02:01 1 0.95 0.00 0.03 0.00 0.02 99.00 12:02:01 2 0.03 0.00 0.00 0.00 0.02 99.95 12:02:01 3 0.00 0.00 0.00 0.02 0.00 99.98 12:02:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:02:01 5 0.02 0.00 0.00 0.02 0.00 99.97 12:02:01 6 0.08 0.00 0.03 0.00 0.00 99.88 12:02:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:03:01 all 0.27 0.00 0.01 0.00 0.01 99.70 12:03:01 0 0.02 0.00 0.02 0.00 0.02 99.95 12:03:01 1 1.97 0.00 0.00 0.00 0.00 98.03 12:03:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:03:01 3 0.02 0.00 0.00 0.02 0.02 99.95 12:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 12:03:01 6 0.12 0.00 0.05 0.00 0.02 99.82 12:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:04:01 all 0.93 0.00 0.39 0.25 0.02 98.41 12:04:01 0 1.53 0.00 0.38 0.23 0.02 97.83 12:04:01 1 1.07 0.00 0.18 0.02 0.02 98.72 12:04:01 2 0.77 0.00 0.32 0.05 0.03 98.83 12:04:01 3 0.48 0.00 0.23 0.37 0.00 98.91 12:04:01 4 1.13 0.00 0.48 0.38 0.02 97.98 12:04:01 5 0.47 0.00 0.32 0.68 0.02 98.52 12:04:01 6 0.93 0.00 0.62 0.12 0.02 98.31 12:04:01 7 1.05 0.00 0.62 0.12 0.02 98.20 12:05:01 all 0.03 0.00 0.03 0.02 0.01 99.91 12:05:01 0 0.07 0.00 0.07 0.00 0.02 99.85 12:05:01 1 0.05 0.00 0.02 0.00 0.00 99.93 12:05:01 2 0.03 0.00 0.03 0.00 0.02 99.92 12:05:01 3 0.00 0.00 0.05 0.07 0.02 99.87 12:05:01 4 0.02 0.00 0.03 0.00 0.00 99.95 12:05:01 5 0.02 0.00 0.02 0.03 0.00 99.93 12:05:01 6 0.07 0.00 0.03 0.03 0.00 99.87 12:05:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:06:01 all 0.14 0.00 0.02 0.00 0.00 99.84 12:06:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:06:01 1 0.03 0.00 0.05 0.00 0.02 99.90 12:06:01 2 0.96 0.00 0.03 0.00 0.00 99.00 12:06:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:06:01 5 0.05 0.00 0.02 0.02 0.00 99.92 12:06:01 6 0.02 0.00 0.03 0.02 0.02 99.92 12:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:07:01 all 0.05 0.00 0.01 0.00 0.00 99.92 12:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 12:07:01 1 0.03 0.00 0.02 0.00 0.02 99.93 12:07:01 2 0.38 0.00 0.05 0.00 0.02 99.55 12:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:07:01 5 0.02 0.00 0.03 0.02 0.00 99.93 12:07:01 6 0.00 0.00 0.00 0.02 0.00 99.98 12:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 12:08:01 all 0.51 0.00 0.21 0.02 0.00 99.26 12:08:01 0 0.62 0.00 0.22 0.03 0.00 99.13 12:08:01 1 0.42 0.00 0.25 0.00 0.00 99.33 12:08:01 2 0.34 0.00 0.15 0.00 0.00 99.51 12:08:01 3 0.93 0.00 0.27 0.02 0.00 98.78 12:08:01 4 0.48 0.00 0.17 0.00 0.00 99.35 12:08:01 5 0.30 0.00 0.22 0.07 0.02 99.40 12:08:01 6 0.67 0.00 0.20 0.05 0.00 99.08 12:08:01 7 0.33 0.00 0.18 0.00 0.02 99.47 Average: all 3.61 0.00 1.08 0.41 0.02 94.88 Average: 0 3.71 0.00 1.09 0.09 0.02 95.08 Average: 1 3.60 0.00 0.94 0.52 0.02 94.91 Average: 2 3.81 0.00 1.31 0.38 0.02 94.48 Average: 3 3.71 0.00 1.06 0.56 0.02 94.65 Average: 4 3.56 0.00 1.08 0.16 0.02 95.19 Average: 5 3.47 0.00 1.16 1.03 0.02 94.31 Average: 6 3.69 0.00 0.92 0.21 0.02 95.16 Average: 7 3.34 0.00 1.08 0.31 0.02 95.25