---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15660 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 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-15660) 06/27/22 _x86_64_ (8 CPU) 01:52:33 LINUX RESTART (8 CPU) 01:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:54:01 369.22 16.15 353.07 0.00 2170.84 136073.59 0.00 01:55:01 210.83 0.10 210.73 0.00 5.47 33066.76 0.00 01:56:01 35.58 0.02 35.56 0.00 3.07 16740.94 0.00 01:57:01 1.37 0.00 1.37 0.00 0.00 16.94 0.00 01:58:01 1.45 0.02 1.43 0.00 0.13 16.00 0.00 01:59:01 0.97 0.00 0.97 0.00 0.00 12.00 0.00 02:00:01 1.25 0.00 1.25 0.00 0.00 14.40 0.00 02:01:01 1.00 0.00 1.00 0.00 0.00 13.20 0.00 02:02:01 1.10 0.00 1.10 0.00 0.00 13.20 0.00 02:03:01 1.85 0.00 1.85 0.00 0.00 26.92 0.00 02:04:01 5.85 0.25 5.60 0.00 19.33 111.45 0.00 Average: 57.31 1.50 55.81 0.00 199.88 16917.90 0.00 01:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:54:01 27829372 31753348 537480 1.63 171044 3903192 2007572 5.92 1224548 3321012 203496 01:55:01 28063192 31761424 530252 1.61 179576 3701588 1804888 5.32 1291444 3050456 428 01:56:01 27566996 31774616 515948 1.57 187840 4153644 1788184 5.27 1297020 3490076 180 01:57:01 27567468 31775096 515376 1.57 187864 4153648 1788184 5.27 1296332 3490080 180 01:58:01 27575636 31783268 507148 1.54 187900 4153648 1804244 5.32 1289180 3490088 12 01:59:01 27575060 31782848 507500 1.54 187912 4153784 1804244 5.32 1288932 3490212 180 02:00:01 27582124 31789952 500396 1.52 187932 4153788 1804244 5.32 1281952 3490248 8 02:01:01 27582028 31789912 500332 1.52 187964 4153792 1804244 5.32 1281972 3490252 172 02:02:01 27582200 31790104 500072 1.52 187988 4153792 1804244 5.32 1282256 3490252 16 02:03:01 27581672 31789648 500508 1.52 188048 4153768 1804244 5.32 1282324 3490272 72 02:04:01 27550448 31761560 523260 1.59 188184 4155120 1929020 5.69 1309664 3488596 160 Average: 27641472 31777434 512570 1.56 185659 4089979 1831210 5.40 1284148 3434686 18628 01:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:54:01 docker0 147.28 184.95 11.91 1429.78 0.00 0.00 0.00 0.00 01:54:01 lo 6.67 6.67 0.65 0.65 0.00 0.00 0.00 0.00 01:54:01 ens3 718.90 476.04 7520.62 103.44 0.00 0.00 0.00 0.00 01:55:01 docker0 16.03 20.18 0.93 91.68 0.00 0.00 0.00 0.00 01:55:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:55:01 ens3 102.87 80.14 186.28 71.29 0.00 0.00 0.00 0.00 01:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 01:56:01 ens3 118.48 81.62 2522.31 58.58 0.00 0.00 0.00 0.00 01:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:57:01 ens3 0.95 0.78 0.29 0.24 0.00 0.00 0.00 0.00 01:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 ens3 0.20 0.17 0.08 0.07 0.00 0.00 0.00 0.00 01:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:59:01 ens3 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 02:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:01:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 ens3 1.52 0.48 1.81 0.03 0.00 0.00 0.00 0.00 02:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:03:01 ens3 0.65 0.23 0.13 0.08 0.00 0.00 0.00 0.00 02:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:04:01 ens3 28.03 16.61 27.91 9.23 0.00 0.00 0.00 0.00 Average: docker0 14.85 18.65 1.17 138.31 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 88.35 59.66 932.63 22.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15660) 06/27/22 _x86_64_ (8 CPU) 01:52:33 LINUX RESTART (8 CPU) 01:53:01 CPU %user %nice %system %iowait %steal %idle 01:54:01 all 12.57 0.00 5.00 2.05 0.07 80.31 01:54:01 0 13.07 0.00 4.99 0.30 0.07 81.57 01:54:01 1 13.12 0.00 4.81 0.84 0.05 81.17 01:54:01 2 14.58 0.00 4.56 0.81 0.05 80.00 01:54:01 3 10.03 0.00 5.25 3.11 0.07 81.54 01:54:01 4 12.69 0.00 5.58 5.95 0.05 75.72 01:54:01 5 11.97 0.00 5.33 3.86 0.08 78.76 01:54:01 6 12.68 0.00 5.27 1.06 0.07 80.93 01:54:01 7 12.39 0.00 4.22 0.44 0.09 82.86 01:55:01 all 31.48 0.00 5.80 1.23 0.09 61.41 01:55:01 0 30.99 0.00 6.68 1.94 0.10 60.29 01:55:01 1 30.02 0.00 5.72 2.56 0.08 61.61 01:55:01 2 30.92 0.00 5.25 0.08 0.08 63.66 01:55:01 3 33.00 0.00 6.25 0.74 0.08 59.93 01:55:01 4 32.32 0.00 5.55 1.79 0.08 60.25 01:55:01 5 31.88 0.00 5.64 0.54 0.08 61.86 01:55:01 6 31.64 0.00 5.64 0.72 0.08 61.91 01:55:01 7 31.02 0.00 5.67 1.49 0.08 61.74 01:56:01 all 2.83 0.00 1.14 0.40 0.02 95.60 01:56:01 0 3.03 0.00 1.07 0.03 0.03 95.83 01:56:01 1 2.87 0.00 1.73 1.99 0.02 93.40 01:56:01 2 2.93 0.00 0.95 0.00 0.02 96.10 01:56:01 3 2.57 0.00 1.10 0.43 0.02 95.87 01:56:01 4 2.56 0.00 1.37 0.59 0.03 95.45 01:56:01 5 2.71 0.00 0.89 0.00 0.02 96.38 01:56:01 6 2.85 0.00 1.07 0.00 0.03 96.05 01:56:01 7 3.10 0.00 0.97 0.17 0.02 95.75 01:57:01 all 0.01 0.00 0.01 0.01 0.01 99.96 01:57:01 0 0.02 0.00 0.03 0.03 0.02 99.90 01:57:01 1 0.00 0.00 0.02 0.00 0.02 99.97 01:57:01 2 0.00 0.00 0.03 0.00 0.00 99.97 01:57:01 3 0.00 0.00 0.02 0.02 0.02 99.95 01:57:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:57:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:57:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:57:01 7 0.07 0.00 0.00 0.00 0.00 99.93 01:58:01 all 0.02 0.00 0.02 0.01 0.01 99.95 01:58:01 0 0.00 0.00 0.02 0.00 0.02 99.97 01:58:01 1 0.03 0.00 0.03 0.03 0.00 99.90 01:58:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:58:01 3 0.00 0.00 0.00 0.02 0.00 99.98 01:58:01 4 0.03 0.00 0.03 0.00 0.02 99.92 01:58:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:58:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:58:01 7 0.03 0.00 0.00 0.00 0.02 99.95 01:59:01 all 0.00 0.00 0.01 0.00 0.00 99.99 01:59:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:59:01 1 0.00 0.00 0.00 0.02 0.00 99.98 01:59:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:59:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:59:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:59:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:59:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:00:01 all 0.02 0.00 0.02 0.00 0.01 99.95 02:00:01 0 0.00 0.00 0.03 0.00 0.03 99.93 02:00:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:00:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:00:01 3 0.00 0.00 0.02 0.02 0.00 99.97 02:00:01 4 0.03 0.00 0.03 0.00 0.00 99.93 02:00:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:00:01 6 0.03 0.00 0.00 0.00 0.02 99.95 02:00:01 7 0.03 0.00 0.02 0.00 0.00 99.95 02:01:01 all 0.01 0.00 0.01 0.01 0.01 99.97 02:01:01 0 0.02 0.00 0.00 0.02 0.00 99.97 02:01:01 1 0.03 0.00 0.02 0.00 0.02 99.93 02:01:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:01:01 3 0.00 0.00 0.00 0.03 0.02 99.95 02:01:01 4 0.00 0.00 0.03 0.00 0.02 99.95 02:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:01:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:01:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:02:01 all 0.02 0.00 0.01 0.00 0.00 99.97 02:02:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:02:01 1 0.03 0.00 0.03 0.00 0.02 99.92 02:02:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:02:01 3 0.02 0.00 0.00 0.02 0.00 99.97 02:02:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:02:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:02:01 7 0.02 0.00 0.03 0.00 0.00 99.95 02:03:01 all 0.01 0.00 0.02 0.01 0.01 99.95 02:03:01 0 0.02 0.00 0.02 0.00 0.02 99.95 02:03:01 1 0.02 0.00 0.02 0.00 0.02 99.95 02:03:01 2 0.02 0.00 0.02 0.00 0.02 99.95 02:03:01 3 0.00 0.00 0.02 0.02 0.00 99.97 02:03:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:03:01 6 0.02 0.00 0.08 0.03 0.00 99.87 02:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:04:01 all 0.52 0.00 0.28 0.03 0.01 99.15 02:04:01 0 0.93 0.00 0.40 0.03 0.00 98.63 02:04:01 1 0.40 0.00 0.30 0.00 0.02 99.28 02:04:01 2 0.78 0.00 0.25 0.00 0.00 98.97 02:04:01 3 0.32 0.00 0.30 0.10 0.02 99.27 02:04:01 4 0.30 0.00 0.25 0.02 0.02 99.41 02:04:01 5 0.65 0.00 0.30 0.08 0.02 98.95 02:04:01 6 0.32 0.00 0.23 0.00 0.00 99.45 02:04:01 7 0.48 0.00 0.23 0.02 0.02 99.25 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.28 0.00 1.11 0.34 0.02 94.25 Average: 0 4.35 0.00 1.20 0.21 0.03 94.20 Average: 1 4.20 0.00 1.15 0.49 0.02 94.14 Average: 2 4.45 0.00 1.01 0.08 0.02 94.45 Average: 3 4.15 0.00 1.17 0.40 0.02 94.26 Average: 4 4.32 0.00 1.16 0.75 0.02 93.74 Average: 5 4.26 0.00 1.10 0.40 0.02 94.22 Average: 6 4.29 0.00 1.11 0.16 0.02 94.41 Average: 7 4.24 0.00 1.01 0.19 0.02 94.54