---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17419 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-17419) 07/11/22 _x86_64_ (8 CPU) 14:23:00 LINUX RESTART (8 CPU) 14:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:25:01 169.34 1.95 167.39 0.00 36.66 58358.54 0.00 14:26:02 205.03 0.07 204.97 0.00 6.00 40779.21 0.00 14:27:01 1.73 0.00 1.73 0.00 0.00 158.09 0.00 14:28:01 1.47 0.00 1.47 0.00 0.00 151.15 0.00 14:29:01 0.95 0.02 0.93 0.00 0.13 145.18 0.00 14:30:01 1.53 0.00 1.53 0.00 0.00 152.77 0.00 14:31:01 0.95 0.00 0.95 0.00 0.00 144.89 0.00 14:32:01 1.67 0.00 1.67 0.00 0.00 153.15 0.00 14:33:01 1.08 0.00 1.08 0.00 0.00 147.15 0.00 14:34:01 141.60 1.38 140.22 0.00 42.92 65269.71 0.00 Average: 52.62 0.34 52.28 0.00 8.59 16573.46 0.00 14:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:25:01 28259556 31749420 542644 1.65 161444 3517336 2103844 6.20 1307896 2843956 123824 14:26:02 27644308 31766744 523720 1.59 173680 4097524 1786216 5.26 1353328 3370376 384 14:27:01 27645300 31767880 522332 1.59 173716 4097528 1786216 5.26 1352312 3370380 12 14:28:01 27647424 31770032 519964 1.58 173756 4097524 1786216 5.26 1350264 3370380 12 14:29:01 27647536 31770212 519856 1.58 173768 4097536 1786216 5.26 1350528 3370456 24 14:30:01 27647740 31770572 519440 1.58 173788 4097668 1786216 5.26 1349596 3370588 24 14:31:01 27654748 31777764 512356 1.56 173804 4097668 1786216 5.26 1342668 3370756 8 14:32:01 27655300 31778344 511844 1.56 173828 4097672 1786216 5.26 1343000 3370760 144 14:33:01 27654912 31778012 512092 1.56 173860 4097668 1786216 5.26 1343040 3370764 16 14:34:01 26132500 31740004 542472 1.65 217176 5407144 1931256 5.69 1479244 4616604 448 Average: 27558932 31766898 522672 1.59 176882 4170527 1832483 5.40 1357188 3442502 12490 14:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:25:01 vethf706580 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 14:25:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 14:25:01 docker0 99.83 120.45 8.09 1041.34 0.00 0.00 0.00 0.00 14:25:01 ens3 320.16 232.86 4948.39 83.88 0.00 0.00 0.00 0.00 14:26:02 lo 8.13 8.13 0.80 0.80 0.00 0.00 0.00 0.00 14:26:02 docker0 13.21 17.64 0.76 89.71 0.00 0.00 0.00 0.00 14:26:02 ens3 217.46 162.08 2709.79 283.24 0.00 0.00 0.00 0.00 14:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:27:01 ens3 0.71 0.66 0.04 0.06 0.00 0.00 0.00 0.00 14:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:28:01 ens3 0.28 0.32 0.02 0.03 0.00 0.00 0.00 0.00 14:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:29:01 ens3 0.18 0.13 0.08 0.07 0.00 0.00 0.00 0.00 14:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:30:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:31:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:32:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 14:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:33:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 14:34:01 lo 2.53 2.53 0.24 0.24 0.00 0.00 0.00 0.00 14:34:01 docker0 35.84 44.27 3.45 684.41 0.00 0.00 0.00 0.00 14:34:01 ens3 396.83 273.04 7927.40 127.34 0.00 0.00 0.00 0.00 Average: lo 1.41 1.41 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 14.91 18.27 1.23 181.84 0.00 0.00 0.00 0.00 Average: ens3 93.76 67.04 1561.20 49.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-17419) 07/11/22 _x86_64_ (8 CPU) 14:23:00 LINUX RESTART (8 CPU) 14:24:01 CPU %user %nice %system %iowait %steal %idle 14:25:01 all 30.58 0.00 7.37 0.89 0.10 61.06 14:25:01 0 29.05 0.00 8.34 1.35 0.08 61.17 14:25:01 1 30.89 0.00 7.66 1.14 0.12 60.19 14:25:01 2 30.39 0.00 6.68 0.12 0.10 62.71 14:25:01 3 30.13 0.00 7.43 0.39 0.09 61.97 14:25:01 4 31.62 0.00 7.30 0.54 0.08 60.45 14:25:01 5 30.08 0.00 7.41 2.78 0.10 59.63 14:25:01 6 30.40 0.00 7.13 0.78 0.08 61.61 14:25:01 7 32.12 0.00 7.01 0.02 0.10 60.75 14:26:02 all 18.57 0.00 4.43 0.80 0.07 76.12 14:26:02 0 19.90 0.00 4.39 1.92 0.07 73.73 14:26:02 1 17.50 0.00 4.11 0.07 0.05 78.27 14:26:02 2 17.89 0.00 4.13 0.37 0.05 77.56 14:26:02 3 17.18 0.00 4.61 0.32 0.07 77.82 14:26:02 4 18.04 0.00 4.97 2.76 0.08 74.15 14:26:02 5 19.41 0.00 4.44 0.69 0.07 75.39 14:26:02 6 18.97 0.00 4.11 0.24 0.07 76.61 14:26:02 7 19.70 0.00 4.72 0.08 0.07 75.43 14:27:01 all 0.27 0.00 0.02 0.01 0.00 99.71 14:27:01 0 0.02 0.00 0.03 0.02 0.00 99.93 14:27:01 1 0.00 0.00 0.02 0.00 0.00 99.98 14:27:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:27:01 3 0.03 0.00 0.02 0.00 0.02 99.93 14:27:01 4 0.02 0.00 0.03 0.02 0.00 99.93 14:27:01 5 1.97 0.00 0.00 0.02 0.00 98.01 14:27:01 6 0.02 0.00 0.02 0.00 0.00 99.97 14:27:01 7 0.05 0.00 0.02 0.00 0.00 99.93 14:28:01 all 0.15 0.00 0.02 0.01 0.00 99.82 14:28:01 0 0.03 0.00 0.03 0.02 0.00 99.92 14:28:01 1 0.00 0.00 0.03 0.00 0.00 99.97 14:28:01 2 0.00 0.00 0.00 0.00 0.02 99.98 14:28:01 3 0.02 0.00 0.03 0.02 0.00 99.93 14:28:01 4 0.07 0.00 0.03 0.00 0.00 99.90 14:28:01 5 0.96 0.00 0.02 0.02 0.00 99.00 14:28:01 6 0.03 0.00 0.00 0.00 0.00 99.97 14:28:01 7 0.05 0.00 0.02 0.00 0.02 99.92 14:29:01 all 0.03 0.00 0.01 0.00 0.00 99.95 14:29:01 0 0.03 0.00 0.02 0.00 0.00 99.95 14:29:01 1 0.07 0.00 0.02 0.00 0.02 99.90 14:29:01 2 0.03 0.00 0.00 0.00 0.00 99.97 14:29:01 3 0.07 0.00 0.02 0.00 0.00 99.92 14:29:01 4 0.00 0.00 0.02 0.02 0.00 99.97 14:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:29:01 6 0.02 0.00 0.02 0.00 0.00 99.97 14:29:01 7 0.05 0.00 0.02 0.00 0.00 99.93 14:30:01 all 0.01 0.00 0.02 0.01 0.00 99.96 14:30:01 0 0.00 0.00 0.02 0.03 0.02 99.93 14:30:01 1 0.02 0.00 0.08 0.00 0.00 99.90 14:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:30:01 3 0.03 0.00 0.02 0.00 0.00 99.95 14:30:01 4 0.02 0.00 0.02 0.02 0.00 99.95 14:30:01 5 0.03 0.00 0.00 0.00 0.02 99.95 14:30:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:30:01 7 0.02 0.00 0.02 0.00 0.00 99.97 14:31:01 all 0.02 0.00 0.01 0.00 0.00 99.97 14:31:01 0 0.02 0.00 0.00 0.00 0.00 99.98 14:31:01 1 0.03 0.00 0.00 0.00 0.00 99.97 14:31:01 2 0.00 0.00 0.02 0.00 0.00 99.98 14:31:01 3 0.02 0.00 0.00 0.00 0.02 99.97 14:31:01 4 0.03 0.00 0.00 0.02 0.00 99.95 14:31:01 5 0.02 0.00 0.02 0.00 0.00 99.97 14:31:01 6 0.03 0.00 0.00 0.00 0.00 99.97 14:31:01 7 0.03 0.00 0.02 0.00 0.00 99.95 14:32:01 all 0.02 0.00 0.02 0.01 0.00 99.95 14:32:01 0 0.02 0.00 0.02 0.02 0.00 99.95 14:32:01 1 0.03 0.00 0.03 0.00 0.00 99.93 14:32:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:32:01 3 0.03 0.00 0.02 0.00 0.00 99.95 14:32:01 4 0.03 0.00 0.02 0.00 0.00 99.95 14:32:01 5 0.00 0.00 0.00 0.03 0.00 99.97 14:32:01 6 0.02 0.00 0.03 0.00 0.02 99.93 14:32:01 7 0.05 0.00 0.03 0.00 0.02 99.90 14:33:01 all 0.04 0.00 0.02 0.00 0.00 99.93 14:33:01 0 0.05 0.00 0.05 0.02 0.02 99.87 14:33:01 1 0.02 0.00 0.00 0.00 0.00 99.98 14:33:01 2 0.03 0.00 0.02 0.00 0.00 99.95 14:33:01 3 0.05 0.00 0.03 0.00 0.00 99.92 14:33:01 4 0.03 0.00 0.03 0.00 0.00 99.93 14:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 14:33:01 6 0.05 0.00 0.00 0.00 0.00 99.95 14:33:01 7 0.12 0.00 0.02 0.00 0.00 99.87 14:34:01 all 11.61 0.00 4.94 0.76 0.07 82.62 14:34:01 0 10.41 0.00 5.47 1.03 0.07 83.03 14:34:01 1 11.72 0.00 4.30 0.07 0.07 83.84 14:34:01 2 11.77 0.00 4.59 0.22 0.07 83.35 14:34:01 3 12.16 0.00 5.06 0.17 0.07 82.55 14:34:01 4 11.82 0.00 5.15 1.76 0.07 81.21 14:34:01 5 10.85 0.00 5.65 2.58 0.08 80.83 14:34:01 6 12.08 0.00 4.71 0.24 0.07 82.91 14:34:01 7 12.09 0.00 4.58 0.03 0.07 83.23 Average: all 6.08 0.00 1.67 0.25 0.02 91.98 Average: 0 5.91 0.00 1.82 0.44 0.03 91.81 Average: 1 5.97 0.00 1.61 0.13 0.03 92.27 Average: 2 5.96 0.00 1.53 0.07 0.02 92.41 Average: 3 5.91 0.00 1.71 0.09 0.03 92.27 Average: 4 6.11 0.00 1.74 0.51 0.02 91.62 Average: 5 6.29 0.00 1.74 0.61 0.03 91.34 Average: 6 6.11 0.00 1.59 0.12 0.02 92.15 Average: 7 6.36 0.00 1.63 0.01 0.03 91.97