---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19354 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 11G 145G 7% / 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 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19354) 07/11/22 _x86_64_ (8 CPU) 20:52:40 LINUX RESTART (8 CPU) 20:53:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:54:01 335.13 46.31 288.81 0.00 4168.36 169026.96 0.00 20:55:01 44.96 0.03 44.93 0.00 0.27 24166.39 0.00 20:56:01 48.33 0.15 48.18 0.00 2.27 23281.57 0.00 20:57:01 2.00 0.00 2.00 0.00 0.00 22.66 0.00 20:58:01 1.48 0.02 1.47 0.00 0.13 30.00 0.00 20:59:01 1.43 0.00 1.43 0.00 0.00 17.73 0.00 21:00:01 2.63 1.58 1.05 0.00 50.39 13.20 0.00 21:01:01 1.47 0.00 1.47 0.00 0.00 18.53 0.00 21:02:01 0.98 0.00 0.98 0.00 0.00 10.53 0.00 21:03:01 2.30 0.00 2.30 0.00 0.00 29.86 0.00 21:04:01 0.92 0.00 0.92 0.00 0.00 10.26 0.00 Average: 39.26 4.25 35.01 0.00 372.30 19241.35 0.00 20:53:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:54:01 28340004 31589572 695624 2.12 111728 3368288 2348640 6.92 1388508 2718000 424556 20:55:01 27990160 31713012 569328 1.73 115956 3807720 1967120 5.80 1448396 2974308 177808 20:56:01 28445160 31780536 506520 1.54 121044 3436584 1743236 5.14 1136096 2858256 136 20:57:01 28446112 31781688 505004 1.54 121100 3436584 1743236 5.14 1135648 2858256 172 20:58:01 28447892 31783556 503080 1.53 121188 3436584 1763864 5.20 1133496 2858260 12 20:59:01 28447520 31783196 503336 1.53 121236 3436592 1763864 5.20 1133312 2858264 48 21:00:01 28450672 31788836 497512 1.51 121280 3438108 1763864 5.20 1131660 2857848 60 21:01:01 28450592 31788784 497452 1.51 121312 3438116 1763864 5.20 1131516 2857844 48 21:02:01 28456076 31794312 492072 1.50 121336 3438116 1763864 5.20 1126968 2857840 184 21:03:01 28455932 31794244 492024 1.50 121448 3438096 1763864 5.20 1126600 2857820 200 21:04:01 28455932 31794272 491980 1.50 121472 3438096 1763864 5.20 1126940 2857820 20 Average: 28398732 31762910 523085 1.59 119918 3464808 1831753 5.40 1183558 2855865 54840 20:53:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:54:01 ens3 989.45 714.43 8003.10 175.81 0.00 0.00 0.00 0.00 20:54:01 lo 3.52 3.52 0.34 0.34 0.00 0.00 0.00 0.00 20:54:01 docker0 118.79 119.99 9.12 1109.38 0.00 0.00 0.00 0.00 20:54:01 vethb9bbfc3 54.10 62.93 5.13 744.04 0.00 0.00 0.00 0.06 20:55:01 ens3 27.03 15.68 21.68 16.52 0.00 0.00 0.00 0.00 20:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:55:01 docker0 1.47 1.35 0.11 1.68 0.00 0.00 0.00 0.00 20:55:01 vethb9bbfc3 1.47 1.38 0.13 1.68 0.00 0.00 0.00 0.00 20:56:01 ens3 150.58 111.86 2542.12 70.92 0.00 0.00 0.00 0.00 20:56:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 20:56:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 ens3 0.50 0.13 0.05 0.01 0.00 0.00 0.00 0.00 20:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 ens3 1.45 0.63 0.65 0.47 0.00 0.00 0.00 0.00 20:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 ens3 0.38 0.23 0.15 0.07 0.00 0.00 0.00 0.00 20:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 ens3 7.78 4.77 5.46 5.71 0.00 0.00 0.00 0.00 21:00:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 ens3 1.15 0.33 0.37 0.20 0.00 0.00 0.00 0.00 21:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 ens3 0.72 0.40 0.36 0.27 0.00 0.00 0.00 0.00 21:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 ens3 1.55 0.72 0.51 0.36 0.00 0.00 0.00 0.00 21:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 104.67 75.28 940.02 24.12 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 10.61 10.70 0.81 97.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19354) 07/11/22 _x86_64_ (8 CPU) 20:52:40 LINUX RESTART (8 CPU) 20:53:03 CPU %user %nice %system %iowait %steal %idle 20:54:01 all 18.31 0.00 4.82 2.06 0.07 74.74 20:54:01 0 19.18 0.00 5.07 1.62 0.07 74.07 20:54:01 1 16.72 0.00 4.12 0.26 0.07 78.83 20:54:01 2 17.70 0.00 4.39 2.71 0.05 75.14 20:54:01 3 18.05 0.00 4.20 0.17 0.07 77.51 20:54:01 4 19.24 0.00 4.80 2.69 0.07 73.20 20:54:01 5 17.82 0.00 5.16 0.45 0.05 76.51 20:54:01 6 17.05 0.00 5.56 7.76 0.07 69.56 20:54:01 7 20.71 0.00 5.27 0.77 0.09 73.16 20:55:01 all 44.10 0.00 6.44 0.24 0.08 49.13 20:55:01 0 43.30 0.00 6.60 0.08 0.08 49.93 20:55:01 1 42.69 0.00 6.12 0.03 0.08 51.07 20:55:01 2 45.24 0.00 6.44 0.05 0.08 48.19 20:55:01 3 45.09 0.00 6.09 0.02 0.07 48.74 20:55:01 4 44.58 0.00 6.64 1.35 0.07 47.37 20:55:01 5 45.80 0.00 6.80 0.05 0.08 47.26 20:55:01 6 43.09 0.00 6.21 0.13 0.08 50.48 20:55:01 7 43.03 0.00 6.65 0.24 0.07 50.03 20:56:01 all 10.94 0.00 1.98 0.53 0.03 86.51 20:56:01 0 11.16 0.00 1.86 0.12 0.03 86.83 20:56:01 1 11.31 0.00 2.15 0.18 0.03 86.31 20:56:01 2 11.10 0.00 1.93 0.02 0.03 86.92 20:56:01 3 10.67 0.00 2.01 0.02 0.03 87.27 20:56:01 4 10.89 0.00 2.07 0.99 0.03 86.01 20:56:01 5 11.31 0.00 1.76 0.03 0.03 86.86 20:56:01 6 11.20 0.00 2.10 2.27 0.03 84.41 20:56:01 7 9.91 0.00 1.98 0.59 0.03 87.49 20:57:01 all 0.09 0.00 0.01 0.01 0.00 99.89 20:57:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:57:01 1 0.63 0.00 0.03 0.00 0.00 99.33 20:57:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:57:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:57:01 4 0.00 0.00 0.00 0.05 0.00 99.95 20:57:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:57:01 6 0.00 0.00 0.02 0.03 0.00 99.95 20:57:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:58:01 all 0.27 0.00 0.01 0.01 0.00 99.71 20:58:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:58:01 1 2.00 0.00 0.02 0.00 0.00 97.98 20:58:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:58:01 3 0.07 0.00 0.00 0.00 0.00 99.93 20:58:01 4 0.00 0.00 0.00 0.02 0.00 99.98 20:58:01 5 0.02 0.00 0.02 0.00 0.02 99.95 20:58:01 6 0.03 0.00 0.00 0.05 0.00 99.92 20:58:01 7 0.02 0.00 0.02 0.00 0.02 99.95 20:59:01 all 0.26 0.00 0.01 0.00 0.00 99.73 20:59:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:59:01 1 1.97 0.00 0.02 0.00 0.02 98.00 20:59:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:59:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:59:01 4 0.00 0.00 0.00 0.02 0.02 99.97 20:59:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:59:01 6 0.02 0.00 0.00 0.02 0.00 99.97 20:59:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:00:01 all 0.49 0.00 0.03 0.01 0.00 99.47 21:00:01 0 0.27 0.00 0.07 0.00 0.00 99.67 21:00:01 1 2.04 0.00 0.03 0.00 0.00 97.93 21:00:01 2 0.35 0.00 0.02 0.02 0.00 99.62 21:00:01 3 0.35 0.00 0.02 0.00 0.02 99.62 21:00:01 4 0.35 0.00 0.00 0.02 0.00 99.63 21:00:01 5 0.22 0.00 0.00 0.00 0.00 99.78 21:00:01 6 0.13 0.00 0.07 0.05 0.02 99.73 21:00:01 7 0.17 0.00 0.03 0.00 0.00 99.80 21:01:01 all 0.22 0.00 0.01 0.00 0.00 99.76 21:01:01 0 0.00 0.00 0.03 0.00 0.00 99.97 21:01:01 1 1.66 0.00 0.03 0.00 0.02 98.29 21:01:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:01:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:01:01 5 0.02 0.00 0.03 0.00 0.00 99.95 21:01:01 6 0.02 0.00 0.00 0.03 0.00 99.95 21:01:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:02:01 all 0.01 0.00 0.00 0.00 0.00 99.98 21:02:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:02:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:02:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:02:01 6 0.00 0.00 0.00 0.02 0.00 99.98 21:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:03:01 all 0.02 0.00 0.01 0.01 0.00 99.96 21:03:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:03:01 1 0.07 0.00 0.02 0.00 0.02 99.90 21:03:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:03:01 4 0.02 0.00 0.00 0.02 0.00 99.97 21:03:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:03:01 6 0.02 0.00 0.02 0.07 0.00 99.90 21:03:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:04:01 all 0.01 0.00 0.01 0.00 0.00 99.98 21:04:01 0 0.00 0.00 0.02 0.00 0.00 99.98 21:04:01 1 0.02 0.00 0.03 0.00 0.00 99.95 21:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:04:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:04:01 4 0.02 0.00 0.00 0.02 0.00 99.97 21:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:04:01 6 0.02 0.00 0.00 0.02 0.00 99.97 21:04:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.71 0.00 1.19 0.25 0.02 91.83 Average: 0 6.65 0.00 1.23 0.16 0.02 91.95 Average: 1 7.10 0.00 1.12 0.04 0.02 91.72 Average: 2 6.69 0.00 1.14 0.24 0.02 91.91 Average: 3 6.67 0.00 1.11 0.02 0.02 92.19 Average: 4 6.75 0.00 1.21 0.46 0.02 91.57 Average: 5 6.76 0.00 1.23 0.05 0.02 91.95 Average: 6 6.44 0.00 1.25 0.92 0.02 91.37 Average: 7 6.61 0.00 1.25 0.14 0.02 91.98