---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-63288 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: 2799.996 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 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 12G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63288) 05/11/22 _x86_64_ (8 CPU) 22:49:06 LINUX RESTART (8 CPU) 22:50:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:51:01 169.81 2.15 167.66 0.00 44.53 115428.36 0.00 22:52:01 186.10 0.13 185.97 0.00 10.26 39402.07 0.00 22:53:01 1.38 0.00 1.38 0.00 0.00 15.88 0.00 22:54:02 1.33 0.00 1.33 0.00 0.00 15.99 0.00 22:55:01 1.08 0.02 1.07 0.00 0.14 11.39 0.00 22:56:01 3.15 1.55 1.60 0.00 48.93 20.13 0.00 22:57:01 3.68 0.87 2.82 0.00 18.39 36.39 0.00 22:58:01 2.17 0.00 2.17 0.00 0.00 23.20 0.00 22:59:01 1.45 0.00 1.45 0.00 0.00 15.86 0.00 23:00:01 1.97 0.00 1.97 0.00 0.00 26.40 0.00 23:01:01 63.54 0.47 63.07 0.00 19.20 32680.42 0.00 Average: 39.66 0.47 39.19 0.00 12.88 17086.63 0.00 22:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:51:01 28382880 31736928 557660 1.70 160372 3387604 2212756 6.52 1321092 2717884 128212 22:52:01 27808684 31777760 517560 1.57 173428 3949672 1791440 5.28 1338576 3231860 184 22:53:01 27809660 31778740 516400 1.57 173444 3949676 1791440 5.28 1338324 3231864 24 22:54:02 27818640 31787796 507112 1.54 173476 3949672 1791440 5.28 1327648 3231864 28 22:55:01 27819404 31788900 506148 1.54 173500 3949684 1791440 5.28 1327172 3232152 16 22:56:01 27820736 31792828 502116 1.53 173560 3951156 1791440 5.28 1325232 3231684 216 22:57:01 27820108 31793056 501808 1.53 173672 3951668 1816864 5.35 1324268 3232148 20 22:58:01 27820580 31793580 501172 1.52 173720 3951676 1816864 5.35 1324832 3232152 164 22:59:01 27820540 31793620 501088 1.52 173784 3951676 1816864 5.35 1324724 3232176 172 23:00:01 27820516 31793624 501072 1.52 173848 3951656 1816864 5.35 1324840 3232152 12 23:01:01 26667160 31748448 538080 1.64 199568 4940276 2001956 5.90 1473600 4135552 241544 Average: 27764446 31780480 513656 1.56 174761 3989492 1858124 5.48 1340937 3267408 33690 22:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:51:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 22:51:01 veth3c49e20 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 22:51:01 docker0 105.10 128.31 8.35 1040.75 0.00 0.00 0.00 0.00 22:51:01 ens3 326.75 225.88 4423.96 82.27 0.00 0.00 0.00 0.00 22:52:01 lo 7.53 7.53 0.74 0.74 0.00 0.00 0.00 0.00 22:52:01 docker0 11.00 15.63 0.65 89.67 0.00 0.00 0.00 0.00 22:52:01 ens3 212.70 163.18 2702.91 283.23 0.00 0.00 0.00 0.00 22:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 ens3 7.18 2.92 6.03 0.61 0.00 0.00 0.00 0.00 22:54:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:54:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:02 ens3 0.63 0.35 0.27 0.21 0.00 0.00 0.00 0.00 22:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 ens3 0.22 0.19 0.08 0.07 0.00 0.00 0.00 0.00 22:56:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:56:01 ens3 8.47 5.90 5.61 6.10 0.00 0.00 0.00 0.00 22:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:57:01 ens3 0.10 0.02 0.01 0.00 0.00 0.00 0.00 0.00 22:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:58:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:59:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:00:01 ens3 0.43 0.20 0.15 0.07 0.00 0.00 0.00 0.00 23:01:01 vethdba39f3 46.93 59.29 4.81 688.29 0.00 0.00 0.00 0.06 23:01:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 23:01:01 docker0 46.93 59.17 4.17 688.28 0.00 0.00 0.00 0.00 23:01:01 ens3 225.71 168.91 4756.64 51.07 0.00 0.00 0.00 0.00 Average: vethdba39f3 4.27 5.40 0.44 62.66 0.00 0.00 0.00 0.01 Average: lo 1.12 1.12 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 14.84 18.49 1.20 165.58 0.00 0.00 0.00 0.00 Average: ens3 71.24 51.68 1083.02 38.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-63288) 05/11/22 _x86_64_ (8 CPU) 22:49:06 LINUX RESTART (8 CPU) 22:50:01 CPU %user %nice %system %iowait %steal %idle 22:51:01 all 28.46 0.00 6.80 1.12 0.11 63.51 22:51:01 0 27.57 0.00 7.27 1.38 0.10 63.68 22:51:01 1 27.99 0.00 6.76 1.12 0.12 64.01 22:51:01 2 29.70 0.00 6.28 0.05 0.08 63.88 22:51:01 3 28.26 0.00 6.77 0.39 0.12 64.46 22:51:01 4 29.00 0.00 7.29 4.08 0.10 59.53 22:51:01 5 28.64 0.00 5.72 0.61 0.10 64.93 22:51:01 6 27.07 0.00 7.47 0.74 0.10 64.62 22:51:01 7 29.42 0.00 6.87 0.63 0.12 62.97 22:52:01 all 18.96 0.00 4.46 0.86 0.07 75.66 22:52:01 0 19.01 0.00 4.29 0.49 0.07 76.15 22:52:01 1 18.98 0.00 4.83 1.99 0.07 74.14 22:52:01 2 19.84 0.00 4.20 1.08 0.07 74.82 22:52:01 3 19.00 0.00 5.22 0.34 0.07 75.37 22:52:01 4 18.82 0.00 4.76 2.43 0.08 73.90 22:52:01 5 17.97 0.00 3.81 0.30 0.07 77.85 22:52:01 6 19.43 0.00 3.93 0.19 0.07 76.39 22:52:01 7 18.62 0.00 4.61 0.03 0.08 76.65 22:53:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:53:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:53:01 1 0.05 0.00 0.02 0.02 0.00 99.92 22:53:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:53:01 4 0.02 0.00 0.03 0.05 0.00 99.90 22:53:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:53:01 7 0.05 0.00 0.02 0.00 0.00 99.93 22:54:02 all 0.03 0.00 0.02 0.00 0.00 99.94 22:54:02 0 0.02 0.00 0.00 0.00 0.02 99.97 22:54:02 1 0.03 0.00 0.07 0.03 0.00 99.87 22:54:02 2 0.03 0.00 0.02 0.00 0.02 99.93 22:54:02 3 0.02 0.00 0.00 0.00 0.00 99.98 22:54:02 4 0.07 0.00 0.02 0.00 0.00 99.92 22:54:02 5 0.00 0.00 0.02 0.00 0.00 99.98 22:54:02 6 0.00 0.00 0.02 0.00 0.00 99.98 22:54:02 7 0.03 0.00 0.05 0.00 0.00 99.92 22:55:01 all 0.01 0.00 0.01 0.01 0.00 99.97 22:55:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:55:01 1 0.00 0.00 0.02 0.02 0.00 99.97 22:55:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:55:01 4 0.05 0.00 0.03 0.03 0.02 99.86 22:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:55:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:56:01 all 0.22 0.00 0.04 0.01 0.01 99.72 22:56:01 0 0.37 0.00 0.07 0.00 0.00 99.57 22:56:01 1 0.33 0.00 0.03 0.03 0.02 99.58 22:56:01 2 0.15 0.00 0.03 0.02 0.00 99.80 22:56:01 3 0.30 0.00 0.03 0.02 0.00 99.65 22:56:01 4 0.27 0.00 0.05 0.03 0.02 99.63 22:56:01 5 0.10 0.00 0.05 0.00 0.00 99.85 22:56:01 6 0.10 0.00 0.03 0.00 0.02 99.85 22:56:01 7 0.13 0.00 0.02 0.00 0.02 99.83 22:57:01 all 0.04 0.00 0.03 0.01 0.00 99.91 22:57:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:57:01 1 0.02 0.00 0.02 0.03 0.00 99.93 22:57:01 2 0.00 0.00 0.03 0.00 0.00 99.97 22:57:01 3 0.00 0.00 0.03 0.00 0.02 99.95 22:57:01 4 0.03 0.00 0.05 0.05 0.00 99.87 22:57:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:57:01 6 0.20 0.00 0.03 0.03 0.00 99.73 22:57:01 7 0.02 0.00 0.03 0.00 0.00 99.95 22:58:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:58:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:58:01 1 0.02 0.00 0.02 0.05 0.00 99.92 22:58:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:58:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:58:01 4 0.08 0.00 0.03 0.02 0.00 99.87 22:58:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:58:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:58:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:59:01 all 0.07 0.00 0.01 0.01 0.00 99.90 22:59:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:59:01 1 0.02 0.00 0.02 0.05 0.00 99.92 22:59:01 2 0.05 0.00 0.00 0.00 0.00 99.95 22:59:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:59:01 4 0.02 0.00 0.02 0.02 0.02 99.93 22:59:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:59:01 6 0.45 0.00 0.05 0.00 0.00 99.50 22:59:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:00:01 all 0.26 0.00 0.01 0.02 0.00 99.71 23:00:01 0 0.00 0.00 0.02 0.02 0.00 99.97 23:00:01 1 0.03 0.00 0.02 0.13 0.00 99.82 23:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:00:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:00:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:00:01 5 0.02 0.00 0.02 0.02 0.00 99.95 23:00:01 6 1.99 0.00 0.00 0.00 0.00 98.01 23:00:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:01:01 all 5.43 0.00 2.08 0.47 0.03 91.99 23:01:01 0 4.84 0.00 2.23 0.45 0.03 92.45 23:01:01 1 5.59 0.00 2.18 2.35 0.03 89.84 23:01:01 2 5.29 0.00 2.71 0.10 0.03 91.87 23:01:01 3 6.32 0.00 2.06 0.15 0.03 91.44 23:01:01 4 5.78 0.00 1.93 0.12 0.03 92.15 23:01:01 5 5.38 0.00 1.80 0.15 0.03 92.63 23:01:01 6 6.20 0.00 1.91 0.13 0.03 91.72 23:01:01 7 4.07 0.00 1.83 0.27 0.02 93.81 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.83 0.00 1.22 0.23 0.02 93.71 Average: 0 4.67 0.00 1.26 0.21 0.02 93.84 Average: 1 4.79 0.00 1.26 0.53 0.02 93.40 Average: 2 4.97 0.00 1.20 0.11 0.02 93.70 Average: 3 4.87 0.00 1.28 0.08 0.02 93.76 Average: 4 4.88 0.00 1.28 0.62 0.02 93.20 Average: 5 4.71 0.00 1.03 0.10 0.02 94.14 Average: 6 5.00 0.00 1.21 0.10 0.02 93.66 Average: 7 4.72 0.00 1.21 0.08 0.02 93.96