---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16301 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16301) 06/29/22 _x86_64_ (8 CPU) 01:57:23 LINUX RESTART (8 CPU) 01:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:59:01 211.61 10.36 201.25 0.00 1752.75 110658.58 0.00 02:00:01 164.42 0.10 164.32 0.00 10.66 24358.61 0.00 02:01:01 37.30 0.00 37.30 0.00 0.00 16758.55 0.00 02:02:01 1.12 0.00 1.12 0.00 0.00 15.08 0.00 02:03:01 1.67 0.02 1.65 0.00 0.13 18.53 0.00 02:04:01 1.85 0.00 1.85 0.00 0.00 21.46 0.00 02:05:01 0.95 0.00 0.95 0.00 0.00 12.13 0.00 02:06:01 1.37 0.00 1.37 0.00 0.00 17.73 0.00 02:07:01 0.98 0.00 0.98 0.00 0.00 12.00 0.00 02:08:01 1.88 0.00 1.88 0.00 0.00 27.33 0.00 02:09:01 0.98 0.00 0.98 0.00 0.00 12.53 0.00 02:10:01 1.30 0.00 1.30 0.00 0.00 16.80 0.00 02:11:01 69.42 0.43 68.99 0.00 15.06 35491.55 0.00 Average: 38.07 0.84 37.23 0.00 136.83 14417.88 0.00 01:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:59:01 28064344 31485960 805672 2.45 160456 3464000 2500036 7.37 1519032 2840504 82660 02:00:01 28176884 31774104 518476 1.58 167292 3626424 1791324 5.28 1329112 2917576 696 02:01:01 27658096 31764828 525804 1.60 175208 4078256 1860484 5.48 1350956 3357036 36 02:02:01 27660000 31766768 523644 1.59 175248 4078256 1860484 5.48 1350056 3357040 64 02:03:01 27664084 31770992 519280 1.58 175316 4078264 1860484 5.48 1345296 3357048 44 02:04:01 27665116 31772076 518156 1.58 175364 4078264 1860484 5.48 1344576 3357048 12 02:05:01 27673384 31780484 509848 1.55 175384 4078268 1860484 5.48 1336380 3357176 12 02:06:01 27673960 31781092 509276 1.55 175400 4078272 1860484 5.48 1336488 3357180 232 02:07:01 27673992 31781124 509216 1.55 175412 4078272 1860484 5.48 1336172 3357180 12 02:08:01 27673200 31780348 509760 1.55 175456 4078256 1860484 5.48 1336476 3357164 64 02:09:01 27673704 31780888 509148 1.55 175476 4078260 1860484 5.48 1335876 3357168 20 02:10:01 27673356 31780616 509356 1.55 175500 4078260 1860484 5.48 1336192 3357168 48 02:11:01 26387572 31712764 575380 1.75 197908 5195236 2271472 6.69 1464204 4433236 424280 Average: 27639822 31748619 541770 1.65 175340 4082176 1935975 5.71 1363140 3366348 39091 01:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:59:01 ens3 425.56 306.73 6681.34 98.00 0.00 0.00 0.00 0.00 01:59:01 lo 5.86 5.86 0.58 0.58 0.00 0.00 0.00 0.00 01:59:01 docker0 116.01 146.17 9.32 1122.41 0.00 0.00 0.00 0.00 01:59:01 veth471169c 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:00:01 ens3 82.30 68.12 181.12 231.20 0.00 0.00 0.00 0.00 02:00:01 lo 5.53 5.53 0.55 0.55 0.00 0.00 0.00 0.00 02:00:01 docker0 10.71 14.08 0.66 91.86 0.00 0.00 0.00 0.00 02:01:01 ens3 134.41 99.32 2530.16 66.55 0.00 0.00 0.00 0.00 02:01:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 02:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 ens3 0.83 0.20 0.17 0.07 0.00 0.00 0.00 0.00 02:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 ens3 12.76 7.20 14.72 0.76 0.00 0.00 0.00 0.00 02:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 ens3 0.48 0.08 0.05 0.01 0.00 0.00 0.00 0.00 02:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 ens3 1.08 0.38 0.37 0.20 0.00 0.00 0.00 0.00 02:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 ens3 0.40 0.18 0.11 0.07 0.00 0.00 0.00 0.00 02:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 ens3 0.47 0.30 0.26 0.20 0.00 0.00 0.00 0.00 02:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 02:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 ens3 317.78 221.20 7848.58 59.56 0.00 0.00 0.00 0.00 02:11:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 02:11:01 docker0 39.48 47.28 3.48 728.10 0.00 0.00 0.00 0.00 Average: ens3 75.12 54.16 1327.51 35.13 0.00 0.00 0.00 0.00 Average: lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 12.79 15.96 1.04 149.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16301) 06/29/22 _x86_64_ (8 CPU) 01:57:23 LINUX RESTART (8 CPU) 01:58:01 CPU %user %nice %system %iowait %steal %idle 01:59:01 all 14.95 0.00 5.40 1.14 0.07 78.44 01:59:01 0 15.55 0.00 5.14 0.18 0.07 79.06 01:59:01 1 14.95 0.00 5.87 1.13 0.07 77.98 01:59:01 2 15.42 0.00 5.62 1.57 0.07 77.32 01:59:01 3 15.53 0.00 5.22 0.19 0.07 79.00 01:59:01 4 15.04 0.00 4.70 0.44 0.07 79.76 01:59:01 5 14.93 0.00 5.60 3.11 0.07 76.29 01:59:01 6 15.13 0.00 4.47 0.19 0.07 80.14 01:59:01 7 13.06 0.00 6.55 2.33 0.08 77.98 02:00:01 all 34.72 0.00 5.48 0.55 0.09 59.15 02:00:01 0 33.73 0.00 5.48 1.95 0.08 58.76 02:00:01 1 37.24 0.00 5.41 0.24 0.10 57.01 02:00:01 2 36.98 0.00 5.34 0.08 0.08 57.51 02:00:01 3 35.59 0.00 5.38 0.32 0.10 58.60 02:00:01 4 33.34 0.00 5.43 0.88 0.12 60.23 02:00:01 5 33.18 0.00 5.54 0.54 0.08 60.66 02:00:01 6 33.18 0.00 5.71 0.08 0.08 60.95 02:00:01 7 34.52 0.00 5.57 0.34 0.08 59.49 02:01:01 all 3.09 0.00 1.22 0.22 0.02 95.45 02:01:01 0 2.81 0.00 1.46 1.22 0.02 94.50 02:01:01 1 3.38 0.00 0.94 0.02 0.02 95.65 02:01:01 2 3.24 0.00 0.80 0.02 0.02 95.92 02:01:01 3 2.98 0.00 1.13 0.00 0.02 95.88 02:01:01 4 2.93 0.00 1.12 0.37 0.02 95.56 02:01:01 5 3.33 0.00 1.25 0.05 0.02 95.35 02:01:01 6 3.03 0.00 1.51 0.12 0.02 95.33 02:01:01 7 3.03 0.00 1.59 0.00 0.02 95.36 02:02:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:02:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:02:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:02:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:02:01 4 0.02 0.00 0.00 0.03 0.02 99.93 02:02:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:02:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:02:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:03:01 all 0.05 0.00 0.03 0.01 0.00 99.91 02:03:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:03:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:03:01 2 0.03 0.00 0.02 0.00 0.00 99.95 02:03:01 3 0.10 0.00 0.07 0.00 0.02 99.82 02:03:01 4 0.07 0.00 0.07 0.08 0.02 99.77 02:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:03:01 6 0.07 0.00 0.02 0.00 0.00 99.92 02:03:01 7 0.03 0.00 0.02 0.00 0.00 99.95 02:04:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:04:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:04:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:04:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:04:01 4 0.03 0.00 0.03 0.02 0.02 99.90 02:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:04:01 6 0.00 0.00 0.02 0.00 0.02 99.97 02:04:01 7 0.00 0.00 0.00 0.02 0.00 99.98 02:05:01 all 0.09 0.00 0.02 0.00 0.01 99.87 02:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:05:01 1 0.03 0.00 0.03 0.00 0.00 99.93 02:05:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:05:01 3 0.53 0.00 0.02 0.00 0.02 99.43 02:05:01 4 0.07 0.00 0.05 0.02 0.02 99.85 02:05:01 5 0.03 0.00 0.02 0.00 0.02 99.93 02:05:01 6 0.03 0.00 0.03 0.00 0.00 99.93 02:05:01 7 0.02 0.00 0.00 0.02 0.00 99.97 02:06:01 all 0.28 0.00 0.01 0.00 0.01 99.70 02:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:06:01 1 0.02 0.00 0.02 0.00 0.02 99.95 02:06:01 2 0.00 0.00 0.00 0.00 0.02 99.98 02:06:01 3 1.99 0.00 0.02 0.00 0.02 97.98 02:06:01 4 0.03 0.00 0.02 0.02 0.02 99.92 02:06:01 5 0.00 0.00 0.00 0.02 0.00 99.98 02:06:01 6 0.05 0.00 0.03 0.00 0.00 99.92 02:06:01 7 0.12 0.00 0.02 0.00 0.00 99.87 02:07:01 all 0.29 0.00 0.01 0.00 0.01 99.69 02:07:01 0 0.02 0.00 0.02 0.00 0.02 99.95 02:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:07:01 3 1.99 0.00 0.00 0.00 0.00 98.01 02:07:01 4 0.05 0.00 0.05 0.02 0.02 99.87 02:07:01 5 0.07 0.00 0.00 0.00 0.00 99.93 02:07:01 6 0.07 0.00 0.02 0.00 0.02 99.90 02:07:01 7 0.07 0.00 0.00 0.00 0.00 99.93 02:08:01 all 0.26 0.00 0.01 0.01 0.00 99.72 02:08:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:08:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 3 1.97 0.00 0.00 0.00 0.02 98.01 02:08:01 4 0.03 0.00 0.05 0.02 0.02 99.88 02:08:01 5 0.00 0.00 0.02 0.03 0.00 99.95 02:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 all 0.12 0.00 0.02 0.01 0.00 99.85 02:09:01 0 0.03 0.00 0.03 0.05 0.00 99.88 02:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 3 0.75 0.00 0.08 0.00 0.00 99.17 02:09:01 4 0.05 0.00 0.05 0.02 0.02 99.87 02:09:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:09:01 6 0.07 0.00 0.02 0.00 0.00 99.92 02:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:09:01 CPU %user %nice %system %iowait %steal %idle 02:10:01 all 0.01 0.00 0.01 0.00 0.01 99.97 02:10:01 0 0.02 0.00 0.02 0.00 0.02 99.95 02:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:10:01 3 0.00 0.00 0.00 0.00 0.02 99.98 02:10:01 4 0.03 0.00 0.02 0.00 0.02 99.93 02:10:01 5 0.00 0.00 0.00 0.02 0.00 99.98 02:10:01 6 0.02 0.00 0.02 0.00 0.02 99.95 02:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:11:01 all 6.85 0.00 2.68 0.39 0.03 90.04 02:11:01 0 6.90 0.00 2.97 0.02 0.03 90.07 02:11:01 1 6.71 0.00 3.09 0.02 0.03 90.15 02:11:01 2 6.24 0.00 2.49 0.15 0.03 91.08 02:11:01 3 6.58 0.00 2.41 0.03 0.03 90.95 02:11:01 4 9.17 0.00 2.47 0.42 0.03 87.91 02:11:01 5 6.63 0.00 2.82 2.44 0.03 88.08 02:11:01 6 6.02 0.00 2.69 0.02 0.02 91.25 02:11:01 7 6.55 0.00 2.53 0.02 0.05 90.85 Average: all 4.64 0.00 1.14 0.18 0.02 94.03 Average: 0 4.53 0.00 1.16 0.26 0.02 94.03 Average: 1 4.77 0.00 1.17 0.11 0.02 93.93 Average: 2 4.74 0.00 1.09 0.14 0.02 94.01 Average: 3 5.19 0.00 1.09 0.04 0.02 93.65 Average: 4 4.64 0.00 1.07 0.18 0.03 94.08 Average: 5 4.44 0.00 1.16 0.47 0.02 93.91 Average: 6 4.40 0.00 1.11 0.03 0.02 94.44 Average: 7 4.38 0.00 1.24 0.21 0.02 94.16