---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1624 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: 2799.976 BogoMIPS: 5599.95 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 11G 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 11G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1624) 06/07/22 _x86_64_ (8 CPU) 08:30:50 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:02 388.59 56.24 332.34 0.00 7440.23 173652.39 0.00 08:33:01 196.54 1.97 194.58 0.00 41.34 87034.09 0.00 08:34:01 141.93 1.63 140.29 0.00 59.99 40025.33 0.00 08:35:01 1.97 0.00 1.97 0.00 0.00 23.61 0.00 08:36:01 1.08 0.02 1.07 0.00 0.13 13.20 0.00 08:37:01 1.72 0.00 1.72 0.00 0.00 19.20 0.00 08:38:01 1.12 0.00 1.12 0.00 0.00 17.73 0.00 08:39:01 1.55 0.00 1.55 0.00 0.00 17.86 0.00 08:40:01 1.53 0.00 1.53 0.00 0.00 16.26 0.00 Average: 81.57 6.66 74.91 0.00 839.43 33325.96 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:02 28848584 31735804 570276 1.73 117544 3038580 2302356 6.79 1145616 2514292 6936 08:33:01 28154920 31592604 700216 2.13 166232 3469640 2487540 7.33 1404120 2863356 5204 08:34:01 27467056 31755460 537860 1.64 175200 4250688 1960852 5.78 1318172 3579772 172 08:35:01 27466400 31754916 538084 1.64 175224 4250692 1960852 5.78 1317492 3579672 180 08:36:01 27449996 31738548 554504 1.69 175252 4250696 1978660 5.83 1334612 3579704 24 08:37:01 27449444 31738048 554948 1.69 175288 4250704 1978660 5.83 1334764 3579712 36 08:38:01 27457500 31746128 546848 1.66 175320 4250708 1978660 5.83 1325836 3579716 16 08:39:01 27457652 31746316 546824 1.66 175336 4250712 1978660 5.83 1325968 3579720 40 08:40:01 27457612 31746312 546752 1.66 175392 4250712 1978660 5.83 1326224 3579720 12 Average: 27689907 31728237 566257 1.72 167865 4029237 2067211 6.09 1314756 3381740 1402 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:02 veth4935f04 11.66 14.15 0.91 70.96 0.00 0.00 0.00 0.01 08:32:02 docker0 12.41 14.85 0.86 73.18 0.00 0.00 0.00 0.00 08:32:02 lo 7.47 7.47 0.72 0.72 0.00 0.00 0.00 0.00 08:32:02 ens3 831.44 526.45 7361.90 110.91 0.00 0.00 0.00 0.00 08:33:01 docker0 169.55 241.99 12.76 1709.94 0.00 0.00 0.00 0.00 08:33:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 08:33:01 vethd589c0d 0.03 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 326.91 234.11 1758.75 94.77 0.00 0.00 0.00 0.00 08:34:01 docker0 12.30 29.30 0.93 504.24 0.00 0.00 0.00 0.00 08:34:01 lo 2.40 2.40 0.25 0.25 0.00 0.00 0.00 0.00 08:34:01 ens3 153.62 93.03 3243.64 22.48 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 13.18 6.92 13.42 0.46 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 21.31 31.41 1.60 251.48 0.00 0.00 0.00 0.00 Average: lo 1.22 1.22 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 146.97 95.41 1374.61 25.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-1624) 06/07/22 _x86_64_ (8 CPU) 08:30:50 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:02 all 11.16 0.00 4.65 2.89 0.05 81.25 08:32:02 0 10.69 0.00 5.42 3.13 0.05 80.71 08:32:02 1 11.67 0.00 5.26 2.40 0.05 80.62 08:32:02 2 11.42 0.00 3.35 0.77 0.05 84.41 08:32:02 3 11.31 0.00 5.00 8.57 0.05 75.07 08:32:02 4 12.12 0.00 3.59 0.88 0.05 83.37 08:32:02 5 10.97 0.00 4.14 3.25 0.05 81.59 08:32:02 6 11.08 0.00 3.48 1.50 0.05 83.90 08:32:02 7 10.03 0.00 6.95 2.64 0.07 80.32 08:33:01 all 24.52 0.00 5.34 1.37 0.06 68.71 08:33:01 0 25.30 0.00 5.20 1.08 0.05 68.37 08:33:01 1 26.12 0.00 6.41 2.83 0.07 64.57 08:33:01 2 24.49 0.00 5.04 2.73 0.05 67.69 08:33:01 3 24.20 0.00 5.35 1.92 0.07 68.46 08:33:01 4 23.83 0.00 5.59 0.58 0.07 69.93 08:33:01 5 23.96 0.00 4.61 0.22 0.07 71.14 08:33:01 6 24.99 0.00 5.03 0.32 0.05 69.60 08:33:01 7 23.31 0.00 5.45 1.27 0.07 69.90 08:34:01 all 16.33 0.00 3.30 0.95 0.05 79.37 08:34:01 0 15.16 0.00 3.08 0.15 0.05 81.56 08:34:01 1 16.31 0.00 3.30 0.35 0.05 79.99 08:34:01 2 16.69 0.00 3.62 0.05 0.05 79.59 08:34:01 3 17.55 0.00 2.85 0.30 0.05 79.25 08:34:01 4 18.11 0.00 3.53 3.12 0.05 75.18 08:34:01 5 14.04 0.00 3.64 2.39 0.05 79.88 08:34:01 6 16.60 0.00 2.96 0.51 0.07 79.87 08:34:01 7 16.17 0.00 3.44 0.71 0.05 79.63 08:35:01 all 0.26 0.00 0.01 0.01 0.00 99.72 08:35:01 0 0.03 0.00 0.00 0.00 0.00 99.97 08:35:01 1 0.00 0.00 0.02 0.00 0.00 99.98 08:35:01 2 0.00 0.00 0.02 0.02 0.00 99.97 08:35:01 3 1.99 0.00 0.00 0.02 0.00 98.00 08:35:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:35:01 5 0.00 0.00 0.02 0.02 0.00 99.97 08:35:01 6 0.02 0.00 0.02 0.00 0.02 99.95 08:35:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:36:01 all 0.28 0.00 0.02 0.00 0.00 99.69 08:36:01 0 0.03 0.00 0.03 0.00 0.00 99.93 08:36:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:36:01 2 0.03 0.00 0.00 0.00 0.00 99.97 08:36:01 3 1.99 0.00 0.02 0.00 0.00 98.00 08:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:36:01 5 0.03 0.00 0.00 0.03 0.00 99.93 08:36:01 6 0.03 0.00 0.02 0.00 0.00 99.95 08:36:01 7 0.12 0.00 0.08 0.00 0.00 99.80 08:37:01 all 0.26 0.00 0.01 0.02 0.00 99.71 08:37:01 0 0.02 0.00 0.03 0.00 0.02 99.93 08:37:01 1 0.02 0.00 0.02 0.00 0.00 99.97 08:37:01 2 0.00 0.00 0.00 0.08 0.00 99.92 08:37:01 3 1.97 0.00 0.00 0.00 0.02 98.01 08:37:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:37:01 5 0.02 0.00 0.00 0.10 0.00 99.88 08:37:01 6 0.00 0.00 0.02 0.00 0.00 99.98 08:37:01 7 0.02 0.00 0.00 0.00 0.00 99.98 08:38:01 all 0.27 0.00 0.02 0.00 0.00 99.70 08:38:01 0 0.08 0.00 0.03 0.00 0.00 99.88 08:38:01 1 0.05 0.00 0.02 0.00 0.00 99.93 08:38:01 2 0.03 0.00 0.02 0.02 0.00 99.93 08:38:01 3 1.97 0.00 0.02 0.00 0.00 98.01 08:38:01 4 0.00 0.00 0.02 0.00 0.00 99.98 08:38:01 5 0.02 0.00 0.02 0.02 0.00 99.95 08:38:01 6 0.00 0.00 0.02 0.00 0.02 99.97 08:38:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:39:01 all 0.06 0.00 0.02 0.01 0.00 99.92 08:39:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:39:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:39:01 2 0.00 0.00 0.00 0.02 0.00 99.98 08:39:01 3 0.37 0.00 0.10 0.00 0.00 99.53 08:39:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:39:01 5 0.00 0.00 0.00 0.03 0.00 99.97 08:39:01 6 0.03 0.00 0.03 0.00 0.00 99.93 08:39:01 7 0.03 0.00 0.02 0.00 0.00 99.95 08:40:01 all 0.02 0.00 0.01 0.01 0.01 99.96 08:40:01 0 0.02 0.00 0.02 0.00 0.00 99.97 08:40:01 1 0.02 0.00 0.00 0.00 0.02 99.97 08:40:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:40:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:40:01 4 0.00 0.00 0.02 0.00 0.00 99.98 08:40:01 5 0.03 0.00 0.00 0.08 0.00 99.88 08:40:01 6 0.03 0.00 0.00 0.00 0.02 99.95 08:40:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 5.83 0.00 1.47 0.58 0.02 92.10 Average: 0 5.63 0.00 1.52 0.48 0.02 92.34 Average: 1 5.95 0.00 1.65 0.61 0.02 91.77 Average: 2 5.78 0.00 1.32 0.40 0.02 92.48 Average: 3 6.73 0.00 1.45 1.18 0.02 90.62 Average: 4 5.93 0.00 1.40 0.51 0.02 92.14 Average: 5 5.40 0.00 1.37 0.68 0.02 92.54 Average: 6 5.80 0.00 1.27 0.26 0.02 92.65 Average: 7 5.45 0.00 1.75 0.51 0.02 92.27