---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6920 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: 2799.994 BogoMIPS: 5599.98 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6920) 10/03/22 _x86_64_ (8 CPU) 18:00:37 LINUX RESTART (8 CPU) 18:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:02:01 245.09 39.94 205.15 0.00 4265.42 91009.63 0.00 18:03:01 218.65 0.35 218.30 0.00 35.73 25786.37 0.00 18:04:01 36.73 0.05 36.68 0.00 4.67 16828.66 0.00 18:05:01 1.38 0.00 1.38 0.00 0.00 15.74 0.00 18:06:01 38.11 9.35 28.76 0.00 2885.12 4746.14 0.00 18:07:01 3.13 0.00 3.13 0.00 0.00 33.86 0.00 18:08:01 1.43 0.00 1.43 0.00 0.00 16.26 0.00 18:09:01 3.97 0.07 3.90 0.00 7.87 122.38 0.00 Average: 68.56 6.22 62.34 0.00 899.81 17319.16 0.00 18:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:02:01 28602072 31595112 716648 2.18 131452 3089544 1767404 5.21 1040716 2829036 520 18:03:01 28293772 31558296 747964 2.27 139068 3335796 1785072 5.26 1284088 2868104 388 18:04:01 27805148 31579676 725012 2.20 147436 3787812 1775964 5.23 1282180 3307188 176 18:05:01 27805256 31579840 724660 2.20 147476 3787816 1775964 5.23 1281968 3307192 176 18:06:01 27509744 31561272 729384 2.22 165828 4036620 1780668 5.25 1435364 3421804 248 18:07:01 27511956 31563564 727004 2.21 165884 4036616 1764596 5.20 1434848 3421764 12 18:08:01 27521444 31573108 717368 2.18 165968 4036620 1764596 5.20 1425040 3421768 4 18:09:01 27428624 31557228 733204 2.23 166468 4110184 1877752 5.53 1443740 3494876 74232 Average: 27809752 31571012 727656 2.21 153698 3777626 1786502 5.27 1328493 3258966 9470 18:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:02:01 ens3 872.32 619.36 8362.23 113.51 0.00 0.00 0.00 0.00 18:02:01 docker0 170.54 201.35 13.54 1871.79 0.00 0.00 0.00 0.00 18:02:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 18:03:01 ens3 75.30 61.62 188.79 94.08 0.00 0.00 0.00 0.00 18:03:01 docker0 13.40 17.41 0.80 95.02 0.00 0.00 0.00 0.00 18:03:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 18:04:01 ens3 148.88 117.55 2555.91 232.23 0.00 0.00 0.00 0.00 18:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:04:01 lo 8.20 8.20 0.81 0.81 0.00 0.00 0.00 0.00 18:05:01 ens3 0.57 0.53 0.04 0.05 0.00 0.00 0.00 0.00 18:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:06:01 ens3 59.71 33.24 1297.59 2.55 0.00 0.00 0.00 0.00 18:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:06:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:07:01 ens3 1.50 0.62 0.49 0.35 0.00 0.00 0.00 0.00 18:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:08:01 ens3 0.73 0.40 0.36 0.27 0.00 0.00 0.00 0.00 18:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 ens3 51.52 42.18 1205.09 5.19 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 151.31 109.43 1701.24 56.03 0.00 0.00 0.00 0.00 Average: docker0 22.99 27.34 1.79 245.84 0.00 0.00 0.00 0.00 Average: lo 2.26 2.26 0.22 0.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6920) 10/03/22 _x86_64_ (8 CPU) 18:00:37 LINUX RESTART (8 CPU) 18:01:01 CPU %user %nice %system %iowait %steal %idle 18:02:01 all 12.54 0.00 4.90 2.16 0.05 80.35 18:02:01 0 13.71 0.00 5.39 4.65 0.05 76.19 18:02:01 1 12.11 0.00 4.54 2.28 0.07 81.01 18:02:01 2 14.73 0.00 6.02 1.30 0.05 77.90 18:02:01 3 11.56 0.00 4.67 0.30 0.05 83.42 18:02:01 4 11.88 0.00 5.72 2.68 0.03 79.69 18:02:01 5 12.85 0.00 4.55 4.11 0.07 78.42 18:02:01 6 13.13 0.00 3.95 0.42 0.05 82.45 18:02:01 7 10.31 0.00 4.39 1.53 0.07 83.70 18:03:01 all 35.98 0.00 6.16 0.94 0.08 56.84 18:03:01 0 35.71 0.00 6.20 1.98 0.08 56.03 18:03:01 1 36.12 0.00 5.94 0.13 0.08 57.72 18:03:01 2 35.28 0.00 6.30 2.65 0.07 55.71 18:03:01 3 35.85 0.00 6.11 0.56 0.07 57.42 18:03:01 4 36.32 0.00 6.14 0.24 0.08 57.22 18:03:01 5 36.53 0.00 6.50 0.19 0.08 56.71 18:03:01 6 36.89 0.00 6.23 0.98 0.07 55.84 18:03:01 7 35.17 0.00 5.82 0.83 0.08 58.10 18:04:01 all 3.09 0.00 1.21 0.31 0.02 95.37 18:04:01 0 1.92 0.00 1.29 0.05 0.02 96.72 18:04:01 1 3.73 0.00 0.97 0.02 0.02 95.26 18:04:01 2 2.43 0.00 0.95 0.02 0.03 96.57 18:04:01 3 3.37 0.00 1.49 1.74 0.03 93.37 18:04:01 4 3.60 0.00 0.96 0.18 0.02 95.24 18:04:01 5 2.85 0.00 0.87 0.00 0.02 96.26 18:04:01 6 3.52 0.00 1.00 0.40 0.02 95.06 18:04:01 7 3.32 0.00 2.11 0.03 0.03 94.50 18:05:01 all 0.02 0.00 0.02 0.00 0.00 99.95 18:05:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:05:01 1 0.05 0.00 0.03 0.00 0.02 99.90 18:05:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:05:01 3 0.02 0.00 0.02 0.02 0.00 99.95 18:05:01 4 0.02 0.00 0.02 0.02 0.00 99.95 18:05:01 5 0.02 0.00 0.00 0.00 0.02 99.97 18:05:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:05:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:06:01 all 1.08 0.00 0.77 0.33 0.02 97.80 18:06:01 0 0.60 0.00 0.40 0.02 0.02 98.97 18:06:01 1 1.37 0.00 2.00 0.25 0.03 96.35 18:06:01 2 1.85 0.00 0.53 0.08 0.02 97.52 18:06:01 3 1.77 0.00 0.97 0.45 0.02 96.80 18:06:01 4 0.43 0.00 0.52 1.00 0.02 98.03 18:06:01 5 0.87 0.00 0.39 0.05 0.02 98.68 18:06:01 6 1.00 0.00 0.82 0.43 0.02 97.73 18:06:01 7 0.79 0.00 0.52 0.32 0.02 98.36 18:07:01 all 0.02 0.00 0.02 0.01 0.01 99.95 18:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:07:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:07:01 2 0.03 0.00 0.03 0.00 0.03 99.90 18:07:01 3 0.00 0.00 0.02 0.00 0.02 99.97 18:07:01 4 0.00 0.00 0.03 0.05 0.00 99.92 18:07:01 5 0.02 0.00 0.03 0.00 0.00 99.95 18:07:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:07:01 7 0.05 0.00 0.02 0.00 0.00 99.93 18:08:01 all 0.03 0.00 0.00 0.01 0.01 99.96 18:08:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:08:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:08:01 2 0.05 0.00 0.02 0.00 0.02 99.92 18:08:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:08:01 4 0.02 0.00 0.00 0.05 0.00 99.93 18:08:01 5 0.03 0.00 0.00 0.00 0.02 99.95 18:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:08:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:09:01 all 0.24 0.00 0.14 0.03 0.01 99.57 18:09:01 0 0.30 0.00 0.15 0.03 0.00 99.52 18:09:01 1 0.23 0.00 0.18 0.00 0.00 99.58 18:09:01 2 0.32 0.00 0.18 0.00 0.03 99.47 18:09:01 3 0.22 0.00 0.13 0.02 0.00 99.63 18:09:01 4 0.20 0.00 0.05 0.12 0.00 99.63 18:09:01 5 0.22 0.00 0.13 0.03 0.02 99.60 18:09:01 6 0.23 0.00 0.10 0.00 0.00 99.67 18:09:01 7 0.23 0.00 0.22 0.05 0.02 99.48 Average: all 6.58 0.00 1.64 0.47 0.02 91.28 Average: 0 6.48 0.00 1.67 0.84 0.02 90.99 Average: 1 6.66 0.00 1.70 0.33 0.03 91.27 Average: 2 6.79 0.00 1.74 0.50 0.03 90.93 Average: 3 6.55 0.00 1.66 0.38 0.02 91.37 Average: 4 6.52 0.00 1.67 0.54 0.02 91.25 Average: 5 6.65 0.00 1.55 0.54 0.03 91.23 Average: 6 6.81 0.00 1.51 0.28 0.02 91.38 Average: 7 6.19 0.00 1.62 0.34 0.03 91.82