---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7485 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: 2800.002 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-7485) 10/10/22 _x86_64_ (8 CPU) 05:02:45 LINUX RESTART (8 CPU) 05:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:04:02 212.28 48.54 163.74 0.00 5442.96 189950.47 0.00 05:05:01 157.00 0.59 156.41 0.00 24.39 44362.12 0.00 05:06:01 117.85 0.03 117.81 0.00 3.33 32857.34 0.00 05:07:01 1.45 0.00 1.45 0.00 0.00 16.66 0.00 05:08:01 38.36 9.35 29.01 0.00 2885.25 4760.14 0.00 05:09:01 2.72 0.00 2.72 0.00 0.00 37.59 0.00 05:10:01 0.98 0.00 0.98 0.00 0.00 11.33 0.00 05:11:01 1.38 0.00 1.38 0.00 0.00 15.33 0.00 05:12:01 0.97 0.00 0.97 0.00 0.00 10.26 0.00 05:13:01 1.98 0.00 1.98 0.00 0.00 33.33 0.00 Average: 53.33 5.86 47.47 0.00 836.91 27176.94 0.00 05:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:04:02 28875088 31569788 735228 2.24 92020 2842436 1977996 5.83 1051836 2547408 249900 05:05:01 28352484 31559736 740632 2.25 135684 3280164 1911024 5.63 1181192 2907944 177036 05:06:01 27834812 31579136 720860 2.19 146032 3759516 1760008 5.19 1207280 3348580 8 05:07:01 27834584 31578924 721024 2.19 146072 3759520 1760008 5.19 1207120 3348584 40 05:08:01 27532664 31552280 732936 2.23 164464 4008316 1774844 5.23 1372720 3462412 124 05:09:01 27546408 31566120 719228 2.19 164540 4008328 1791480 5.28 1355768 3462384 12 05:10:01 27554920 31574680 710636 2.16 164576 4008324 1791480 5.28 1347488 3462388 12 05:11:01 27555928 31575712 709512 2.16 164596 4008332 1791480 5.28 1347232 3462388 40 05:12:01 27555660 31575464 709704 2.16 164604 4008336 1791480 5.28 1347576 3462392 8 05:13:01 27555372 31575400 709728 2.16 164680 4008316 1791480 5.28 1347260 3462532 28 Average: 27819792 31570724 720949 2.19 150727 3769159 1814128 5.35 1276547 3292701 42721 05:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:04:02 veth7db7ba5 129.10 183.47 12.41 1499.42 0.00 0.00 0.00 0.12 05:04:02 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 05:04:02 ens3 903.65 613.55 8006.11 107.00 0.00 0.00 0.00 0.00 05:04:02 docker0 145.74 201.88 11.83 1620.22 0.00 0.00 0.00 0.00 05:05:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:05:01 ens3 79.35 60.27 235.21 93.05 0.00 0.00 0.00 0.00 05:05:01 docker0 14.84 19.02 1.00 184.25 0.00 0.00 0.00 0.00 05:06:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 05:06:01 ens3 124.36 83.52 2623.30 13.49 0.00 0.00 0.00 0.00 05:06:01 docker0 10.01 11.50 0.60 51.86 0.00 0.00 0.00 0.00 05:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:07:01 ens3 1.28 0.80 0.18 0.13 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 05:08:01 ens3 73.69 45.73 1298.64 3.54 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 ens3 0.53 0.35 0.17 0.08 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.28 0.22 1.23 0.01 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 118.41 80.50 1218.07 21.61 0.00 0.00 0.00 0.00 Average: docker0 17.06 23.25 1.34 185.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7485) 10/10/22 _x86_64_ (8 CPU) 05:02:45 LINUX RESTART (8 CPU) 05:03:01 CPU %user %nice %system %iowait %steal %idle 05:04:02 all 10.37 0.00 3.76 1.54 0.05 84.28 05:04:02 0 9.72 0.00 3.87 0.67 0.05 85.69 05:04:02 1 10.61 0.00 3.31 1.31 0.05 84.72 05:04:02 2 10.60 0.00 3.27 3.64 0.07 82.42 05:04:02 3 12.88 0.00 3.67 1.75 0.07 81.64 05:04:02 4 10.12 0.00 3.86 0.60 0.03 85.39 05:04:02 5 8.99 0.00 3.84 0.49 0.05 86.63 05:04:02 6 9.99 0.00 3.76 0.86 0.05 85.35 05:04:02 7 10.06 0.00 4.47 3.02 0.07 82.38 05:05:01 all 35.63 0.00 6.41 1.08 0.09 56.80 05:05:01 0 34.89 0.00 6.03 0.07 0.09 58.92 05:05:01 1 35.17 0.00 6.30 0.55 0.09 57.89 05:05:01 2 35.62 0.00 7.01 5.15 0.09 52.14 05:05:01 3 37.51 0.00 6.17 0.51 0.07 55.73 05:05:01 4 35.22 0.00 5.94 0.05 0.09 58.71 05:05:01 5 34.81 0.00 6.48 0.50 0.09 58.12 05:05:01 6 35.81 0.00 6.74 0.26 0.09 57.11 05:05:01 7 35.98 0.00 6.58 1.58 0.10 55.76 05:06:01 all 3.37 0.00 1.57 0.88 0.02 94.16 05:06:01 0 3.74 0.00 1.67 0.62 0.02 93.95 05:06:01 1 3.48 0.00 1.54 0.03 0.02 94.93 05:06:01 2 1.79 0.00 1.67 2.81 0.02 93.71 05:06:01 3 3.00 0.00 1.34 0.03 0.03 95.60 05:06:01 4 4.66 0.00 1.71 0.30 0.02 93.32 05:06:01 5 3.55 0.00 1.36 0.07 0.02 95.01 05:06:01 6 3.93 0.00 1.31 0.03 0.03 94.70 05:06:01 7 2.77 0.00 1.98 3.12 0.03 92.09 05:07:01 all 0.26 0.00 0.01 0.00 0.00 99.72 05:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:07:01 2 0.02 0.00 0.02 0.03 0.00 99.93 05:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 4 1.97 0.00 0.02 0.00 0.02 98.00 05:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:07:01 6 0.05 0.00 0.03 0.00 0.00 99.92 05:07:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:08:01 all 1.28 0.00 0.73 0.40 0.01 97.58 05:08:01 0 2.32 0.00 0.88 1.35 0.02 95.43 05:08:01 1 0.97 0.00 0.40 0.08 0.02 98.53 05:08:01 2 0.53 0.00 0.38 1.24 0.02 97.83 05:08:01 3 1.58 0.00 0.52 0.07 0.00 97.83 05:08:01 4 1.91 0.00 0.48 0.05 0.00 97.56 05:08:01 5 0.72 0.00 0.82 0.22 0.00 98.25 05:08:01 6 1.47 0.00 1.89 0.12 0.02 96.51 05:08:01 7 0.77 0.00 0.47 0.05 0.02 98.70 05:09:01 all 0.02 0.00 0.02 0.01 0.00 99.95 05:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 1 0.02 0.00 0.03 0.00 0.00 99.95 05:09:01 2 0.03 0.00 0.03 0.03 0.00 99.90 05:09:01 3 0.02 0.00 0.03 0.00 0.02 99.93 05:09:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 7 0.02 0.00 0.02 0.02 0.00 99.95 05:10:01 all 0.01 0.00 0.01 0.00 0.01 99.97 05:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:10:01 2 0.02 0.00 0.00 0.02 0.02 99.95 05:10:01 3 0.02 0.00 0.02 0.00 0.02 99.95 05:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 6 0.03 0.00 0.00 0.00 0.02 99.95 05:10:01 7 0.00 0.00 0.00 0.02 0.00 99.98 05:11:01 all 0.03 0.00 0.04 0.00 0.00 99.92 05:11:01 0 0.08 0.00 0.13 0.00 0.00 99.78 05:11:01 1 0.05 0.00 0.02 0.00 0.00 99.93 05:11:01 2 0.00 0.00 0.02 0.02 0.00 99.97 05:11:01 3 0.05 0.00 0.12 0.00 0.00 99.83 05:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 5 0.03 0.00 0.00 0.00 0.00 99.97 05:11:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:11:01 7 0.02 0.00 0.00 0.02 0.02 99.95 05:12:01 all 0.01 0.00 0.01 0.00 0.00 99.97 05:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 3 0.03 0.00 0.02 0.00 0.02 99.93 05:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:12:01 7 0.00 0.00 0.00 0.02 0.00 99.98 05:13:01 all 0.01 0.00 0.02 0.01 0.00 99.96 05:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 1 0.05 0.00 0.02 0.00 0.00 99.93 05:13:01 2 0.00 0.00 0.02 0.03 0.00 99.95 05:13:01 3 0.00 0.00 0.05 0.00 0.00 99.95 05:13:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:13:01 5 0.02 0.00 0.02 0.02 0.00 99.95 05:13:01 6 0.02 0.00 0.03 0.00 0.00 99.95 05:13:01 7 0.00 0.00 0.00 0.02 0.00 99.98 Average: all 5.01 0.00 1.24 0.39 0.02 93.35 Average: 0 4.99 0.00 1.24 0.27 0.02 93.48 Average: 1 4.97 0.00 1.15 0.20 0.02 93.66 Average: 2 4.76 0.00 1.22 1.28 0.02 92.72 Average: 3 5.41 0.00 1.18 0.23 0.02 93.15 Average: 4 5.29 0.00 1.19 0.10 0.02 93.41 Average: 5 4.73 0.00 1.24 0.13 0.02 93.90 Average: 6 5.04 0.00 1.36 0.13 0.02 93.46 Average: 7 4.88 0.00 1.33 0.78 0.02 92.99