---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7783 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-7783) 03/17/22 _x86_64_ (8 CPU) 05:02:05 LINUX RESTART (8 CPU) 05:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:04:01 243.16 1.81 241.35 0.00 29.96 86876.26 0.00 05:05:01 134.87 0.03 134.84 0.00 2.67 24765.61 0.00 05:06:01 1.52 0.00 1.52 0.00 0.00 16.68 0.00 05:07:01 1.77 0.00 1.77 0.00 0.00 20.26 0.00 05:08:01 1.02 0.02 1.00 0.00 0.13 10.80 0.00 05:09:01 1.63 0.00 1.63 0.00 0.00 18.93 0.00 05:10:01 0.93 0.00 0.93 0.00 0.00 10.40 0.00 05:11:01 1.63 0.00 1.63 0.00 0.00 18.93 0.00 05:12:01 0.95 0.00 0.95 0.00 0.00 10.13 0.00 Average: 42.68 0.20 42.48 0.00 3.59 12278.10 0.00 05:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:04:01 28333792 31729332 560636 1.70 177584 3425344 2216536 6.53 1361784 2730660 0 05:05:01 27760028 31762064 524076 1.59 188420 3964940 1997696 5.89 1367596 3238868 12 05:06:01 27760596 31762876 522820 1.59 188492 3964944 1997696 5.89 1366656 3238872 20 05:07:01 27761064 31763308 522432 1.59 188532 3964944 1997696 5.89 1367340 3238872 44 05:08:01 27761364 31763516 522112 1.59 188548 3964952 1997696 5.89 1367276 3238876 188 05:09:01 27769820 31772052 513568 1.56 188580 3964952 1997696 5.89 1358332 3238900 176 05:10:01 27769804 31772044 513564 1.56 188600 3964956 1997696 5.89 1357960 3238904 12 05:11:01 27770548 31772980 512944 1.56 188632 3964964 1997696 5.89 1357944 3239040 28 05:12:01 27770444 31772876 512996 1.56 188660 3964960 1997696 5.89 1358452 3239040 16 Average: 27828607 31763450 522794 1.59 187339 3904995 2022012 5.96 1362593 3182448 55 05:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:04:01 docker0 167.34 225.47 13.75 2152.10 0.00 0.00 0.00 0.00 05:04:01 ens3 301.44 220.32 2201.52 78.02 0.00 0.00 0.00 0.00 05:04:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 05:05:01 docker0 8.60 10.71 0.50 51.28 0.00 0.00 0.00 0.00 05:05:01 ens3 121.21 73.59 2628.73 16.24 0.00 0.00 0.00 0.00 05:05:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 ens3 1.33 0.68 0.10 0.06 0.00 0.00 0.00 0.00 05:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 0.80 0.52 0.36 0.28 0.00 0.00 0.00 0.00 05:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 ens3 0.17 0.12 0.08 0.07 0.00 0.00 0.00 0.00 05:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 0.13 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 ens3 0.42 0.33 1.86 0.02 0.00 0.00 0.00 0.00 05:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 19.27 25.87 1.56 241.27 0.00 0.00 0.00 0.00 Average: ens3 46.83 32.51 533.90 10.40 0.00 0.00 0.00 0.00 Average: lo 0.30 0.30 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-7783) 03/17/22 _x86_64_ (8 CPU) 05:02:05 LINUX RESTART (8 CPU) 05:03:02 CPU %user %nice %system %iowait %steal %idle 05:04:01 all 25.35 0.00 6.89 1.72 0.08 65.97 05:04:01 0 25.88 0.00 6.54 0.95 0.09 66.55 05:04:01 1 24.98 0.00 7.16 1.10 0.09 66.67 05:04:01 2 24.65 0.00 6.30 0.96 0.07 68.01 05:04:01 3 26.08 0.00 7.33 1.10 0.09 65.40 05:04:01 4 24.46 0.00 6.14 0.17 0.07 69.16 05:04:01 5 25.35 0.00 6.87 0.59 0.07 67.13 05:04:01 6 25.25 0.00 6.90 1.10 0.07 66.68 05:04:01 7 26.18 0.00 7.85 7.78 0.09 58.10 05:05:01 all 9.10 0.00 2.56 0.84 0.04 87.46 05:05:01 0 9.02 0.00 2.53 0.40 0.05 88.00 05:05:01 1 8.36 0.00 2.97 0.45 0.03 88.19 05:05:01 2 9.71 0.00 2.65 0.34 0.03 87.27 05:05:01 3 8.39 0.00 3.00 4.18 0.03 84.40 05:05:01 4 8.45 0.00 2.34 0.03 0.03 89.14 05:05:01 5 10.32 0.00 1.92 0.23 0.03 87.49 05:05:01 6 8.97 0.00 2.69 1.02 0.03 87.29 05:05:01 7 9.56 0.00 2.39 0.08 0.03 87.93 05:06:01 all 0.26 0.00 0.02 0.01 0.00 99.70 05:06:01 0 0.00 0.00 0.03 0.00 0.00 99.97 05:06:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:06:01 4 0.02 0.00 0.03 0.00 0.00 99.95 05:06:01 5 2.00 0.00 0.02 0.10 0.00 97.88 05:06:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:06:01 7 0.02 0.00 0.03 0.00 0.00 99.95 05:07:01 all 0.16 0.00 0.03 0.01 0.01 99.80 05:07:01 0 0.02 0.00 0.03 0.00 0.00 99.95 05:07:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:07:01 2 0.00 0.00 0.02 0.00 0.02 99.97 05:07:01 3 0.08 0.00 0.05 0.00 0.02 99.85 05:07:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 5 1.09 0.00 0.07 0.03 0.02 98.79 05:07:01 6 0.00 0.00 0.02 0.02 0.00 99.97 05:07:01 7 0.02 0.00 0.03 0.00 0.02 99.93 05:08:01 all 0.02 0.00 0.01 0.01 0.00 99.96 05:08:01 0 0.02 0.00 0.02 0.03 0.00 99.93 05:08:01 1 0.02 0.00 0.02 0.00 0.02 99.95 05:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 3 0.03 0.00 0.03 0.00 0.00 99.93 05:08:01 4 0.02 0.00 0.02 0.00 0.00 99.97 05:08:01 5 0.02 0.00 0.00 0.02 0.00 99.97 05:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:08:01 7 0.03 0.00 0.00 0.00 0.00 99.97 05:09:01 all 0.03 0.00 0.02 0.00 0.01 99.94 05:09:01 0 0.05 0.00 0.07 0.02 0.02 99.85 05:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:09:01 2 0.03 0.00 0.00 0.00 0.00 99.97 05:09:01 3 0.03 0.00 0.03 0.00 0.02 99.92 05:09:01 4 0.03 0.00 0.03 0.00 0.00 99.93 05:09:01 5 0.02 0.00 0.02 0.02 0.02 99.93 05:09:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 all 0.02 0.00 0.01 0.00 0.00 99.97 05:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 3 0.05 0.00 0.03 0.00 0.02 99.90 05:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 5 0.03 0.00 0.00 0.02 0.00 99.95 05:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 7 0.03 0.00 0.03 0.00 0.00 99.93 05:11:01 all 0.01 0.00 0.01 0.01 0.01 99.95 05:11:01 0 0.00 0.00 0.02 0.02 0.00 99.97 05:11:01 1 0.00 0.00 0.00 0.03 0.00 99.97 05:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 3 0.03 0.00 0.02 0.00 0.02 99.93 05:11:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:11:01 5 0.02 0.00 0.00 0.03 0.02 99.93 05:11:01 6 0.02 0.00 0.03 0.00 0.00 99.95 05:11:01 7 0.02 0.00 0.02 0.00 0.02 99.95 05:12:01 all 0.02 0.00 0.01 0.00 0.00 99.96 05:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 1 0.02 0.00 0.02 0.02 0.00 99.95 05:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 3 0.02 0.00 0.03 0.00 0.02 99.93 05:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 5 0.02 0.00 0.02 0.02 0.00 99.95 05:12:01 6 0.02 0.00 0.03 0.00 0.00 99.95 05:12:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 3.81 0.00 1.04 0.28 0.02 94.85 Average: 0 3.81 0.00 1.01 0.15 0.02 95.01 Average: 1 3.63 0.00 1.11 0.18 0.01 95.06 Average: 2 3.75 0.00 0.98 0.14 0.01 95.12 Average: 3 3.78 0.00 1.15 0.58 0.02 94.47 Average: 4 3.60 0.00 0.94 0.02 0.01 95.43 Average: 5 4.25 0.00 0.97 0.12 0.02 94.65 Average: 6 3.73 0.00 1.06 0.23 0.01 94.96 Average: 7 3.91 0.00 1.13 0.85 0.02 94.10