---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10969 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 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-10969) 04/06/22 _x86_64_ (8 CPU) 15:01:33 LINUX RESTART (8 CPU) 15:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:03:01 279.11 16.31 262.80 0.00 2177.14 100627.26 0.00 15:04:01 59.89 0.15 59.74 0.00 4.80 31889.90 0.00 15:05:01 3.27 0.00 3.27 0.00 0.00 49.19 0.00 15:06:01 1.12 0.00 1.12 0.00 0.00 13.73 0.00 15:07:01 1.27 0.02 1.25 0.00 0.13 14.53 0.00 15:08:01 1.15 0.00 1.15 0.00 0.00 13.06 0.00 15:09:01 1.18 0.00 1.18 0.00 0.00 13.73 0.00 15:10:01 10.63 0.10 10.53 0.00 10.26 8024.53 0.00 Average: 44.70 2.07 42.63 0.00 274.07 17581.74 0.00 15:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:03:01 28683488 31602032 693600 2.11 106204 3063864 2410276 7.10 1430744 2366072 400416 15:04:01 28753352 31756132 538908 1.64 114000 3132156 2117612 6.24 1235812 2479876 152 15:05:01 28783060 31785548 511924 1.56 114096 3132020 1801664 5.31 1208432 2479408 180 15:06:01 28784524 31787176 510256 1.55 114128 3132152 1801664 5.31 1206532 2479536 140 15:07:01 28795020 31798324 499580 1.52 114164 3132164 1801664 5.31 1196260 2480160 36 15:08:01 28794972 31798312 499544 1.52 114192 3132164 1801664 5.31 1196660 2480160 232 15:09:01 28802988 31806396 491436 1.49 114220 3132168 1801664 5.31 1188300 2480196 164 15:10:01 28030124 31739480 556924 1.69 127708 3777632 2230548 6.57 1269032 3124936 501064 Average: 28678441 31759175 537772 1.64 114839 3204290 1970844 5.81 1241472 2546293 112798 15:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:03:01 docker0 144.19 123.79 13.27 832.65 0.00 0.00 0.00 0.00 15:03:01 veth7f94b4b 54.13 66.86 5.05 480.49 0.00 0.00 0.00 0.04 15:03:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 15:03:01 ens3 822.46 576.71 5498.55 122.93 0.00 0.00 0.00 0.00 15:04:01 docker0 1.38 1.18 0.10 1.64 0.00 0.00 0.00 0.00 15:04:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:04:01 ens3 126.86 84.20 2536.72 65.79 0.00 0.00 0.00 0.00 15:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 ens3 1.27 0.93 1.16 0.61 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:06:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:08:01 ens3 0.25 0.22 0.08 0.07 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 15:10:01 ens3 149.86 85.85 4059.91 10.06 0.00 0.00 0.00 0.00 Average: docker0 18.20 15.62 1.67 104.30 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 137.62 93.51 1512.07 24.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-10969) 04/06/22 _x86_64_ (8 CPU) 15:01:33 LINUX RESTART (8 CPU) 15:02:01 CPU %user %nice %system %iowait %steal %idle 15:03:01 all 21.35 0.00 4.72 1.29 0.07 72.58 15:03:01 0 21.90 0.00 4.49 0.37 0.07 73.17 15:03:01 1 21.95 0.00 4.54 0.56 0.07 72.89 15:03:01 2 20.83 0.00 3.85 0.35 0.07 74.90 15:03:01 3 19.24 0.00 5.36 1.70 0.07 73.63 15:03:01 4 21.88 0.00 4.76 2.32 0.07 70.97 15:03:01 5 22.68 0.00 4.78 0.73 0.08 71.73 15:03:01 6 19.04 0.00 4.64 0.52 0.07 75.73 15:03:01 7 23.27 0.00 5.31 3.77 0.08 67.57 15:04:01 all 19.72 0.00 3.56 0.73 0.04 75.95 15:04:01 0 18.56 0.00 3.74 0.07 0.03 77.60 15:04:01 1 19.40 0.00 4.39 3.94 0.05 72.22 15:04:01 2 16.81 0.00 3.07 0.15 0.03 79.94 15:04:01 3 20.06 0.00 3.14 0.69 0.05 76.06 15:04:01 4 21.57 0.00 3.74 0.02 0.05 74.61 15:04:01 5 19.57 0.00 3.52 0.49 0.03 76.39 15:04:01 6 20.38 0.00 3.38 0.37 0.05 75.83 15:04:01 7 21.45 0.00 3.50 0.10 0.05 74.91 15:05:01 all 0.29 0.00 0.04 0.04 0.01 99.62 15:05:01 0 0.02 0.00 0.03 0.00 0.02 99.93 15:05:01 1 0.03 0.00 0.03 0.20 0.00 99.73 15:05:01 2 0.03 0.00 0.02 0.00 0.00 99.95 15:05:01 3 1.99 0.00 0.03 0.00 0.00 97.98 15:05:01 4 0.03 0.00 0.03 0.00 0.00 99.93 15:05:01 5 0.03 0.00 0.05 0.07 0.00 99.85 15:05:01 6 0.07 0.00 0.08 0.08 0.02 99.75 15:05:01 7 0.10 0.00 0.02 0.00 0.02 99.87 15:06:01 all 0.27 0.00 0.01 0.00 0.00 99.72 15:06:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:06:01 1 0.03 0.00 0.03 0.00 0.00 99.93 15:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:06:01 3 1.95 0.00 0.00 0.00 0.00 98.05 15:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:06:01 5 0.02 0.00 0.00 0.02 0.00 99.97 15:06:01 6 0.10 0.00 0.02 0.00 0.02 99.87 15:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:07:01 all 0.27 0.00 0.01 0.00 0.01 99.71 15:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:07:01 1 0.02 0.00 0.02 0.00 0.02 99.95 15:07:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:07:01 3 1.99 0.00 0.02 0.00 0.00 98.00 15:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:07:01 5 0.02 0.00 0.00 0.03 0.02 99.93 15:07:01 6 0.05 0.00 0.03 0.00 0.02 99.90 15:07:01 7 0.03 0.00 0.03 0.00 0.00 99.93 15:08:01 all 0.22 0.00 0.01 0.00 0.01 99.75 15:08:01 0 0.02 0.00 0.02 0.00 0.00 99.97 15:08:01 1 0.05 0.00 0.02 0.00 0.00 99.93 15:08:01 2 0.00 0.00 0.00 0.00 0.02 99.98 15:08:01 3 1.57 0.00 0.00 0.00 0.02 98.42 15:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:08:01 5 0.00 0.00 0.00 0.03 0.00 99.97 15:08:01 6 0.10 0.00 0.07 0.00 0.02 99.82 15:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:09:01 all 0.14 0.00 0.03 0.00 0.00 99.83 15:09:01 0 0.05 0.00 0.07 0.00 0.00 99.88 15:09:01 1 0.00 0.00 0.03 0.00 0.00 99.97 15:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:09:01 3 0.88 0.00 0.00 0.00 0.00 99.12 15:09:01 4 0.02 0.00 0.03 0.00 0.00 99.95 15:09:01 5 0.03 0.00 0.00 0.03 0.00 99.93 15:09:01 6 0.08 0.00 0.10 0.00 0.02 99.80 15:09:01 7 0.00 0.00 0.02 0.00 0.02 99.97 15:10:01 all 2.91 0.00 1.10 0.10 0.01 95.88 15:10:01 0 3.53 0.00 0.82 0.05 0.02 95.58 15:10:01 1 3.17 0.00 1.39 0.00 0.02 95.42 15:10:01 2 2.16 0.00 0.95 0.00 0.00 96.89 15:10:01 3 3.76 0.00 1.23 0.02 0.02 94.98 15:10:01 4 2.98 0.00 0.89 0.02 0.02 96.10 15:10:01 5 2.51 0.00 1.00 0.69 0.00 95.80 15:10:01 6 2.61 0.00 1.32 0.00 0.02 96.05 15:10:01 7 2.51 0.00 1.21 0.03 0.00 96.25 Average: all 5.60 0.00 1.18 0.27 0.02 92.93 Average: 0 5.49 0.00 1.14 0.06 0.02 93.29 Average: 1 5.54 0.00 1.30 0.58 0.02 92.56 Average: 2 4.94 0.00 0.98 0.06 0.01 94.01 Average: 3 6.36 0.00 1.21 0.30 0.02 92.12 Average: 4 5.79 0.00 1.18 0.29 0.02 92.73 Average: 5 5.56 0.00 1.16 0.26 0.02 93.00 Average: 6 5.29 0.00 1.20 0.12 0.03 93.36 Average: 7 5.86 0.00 1.25 0.48 0.02 92.39