---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-45346 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-45346) 05/10/22 _x86_64_ (8 CPU) 06:53:17 LINUX RESTART (8 CPU) 06:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:55:01 258.58 3.53 255.05 0.00 387.34 81228.66 0.00 06:56:01 79.20 0.03 79.17 0.00 3.60 22758.89 0.00 06:57:01 1.12 0.00 1.12 0.00 0.00 12.53 0.00 06:58:01 1.62 0.00 1.62 0.00 0.00 18.39 0.00 06:59:01 1.17 0.03 1.13 0.00 0.40 13.73 0.00 07:00:01 1.50 0.00 1.50 0.00 0.00 18.13 0.00 07:01:01 0.90 0.00 0.90 0.00 0.00 10.40 0.00 07:02:01 1.67 0.00 1.67 0.00 0.00 18.93 0.00 07:03:01 0.95 0.00 0.95 0.00 0.00 10.66 0.00 07:04:01 2.02 0.00 2.02 0.00 0.00 27.59 0.00 07:05:01 0.95 0.00 0.95 0.00 0.00 12.26 0.00 07:06:01 1.22 0.00 1.22 0.00 0.00 14.93 0.00 07:07:01 1.03 0.00 1.03 0.00 0.00 11.46 0.00 07:08:01 1.15 0.00 1.15 0.00 0.00 13.46 0.00 07:09:01 1.47 0.02 1.45 0.00 0.13 18.00 0.00 Average: 23.64 0.24 23.40 0.00 26.10 6946.31 0.00 06:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:55:01 28504320 31739900 550372 1.67 139968 3317824 2169828 6.39 1272740 2666876 90168 06:56:01 28085644 31775348 515452 1.57 154084 3716268 1817580 5.36 1277116 3037816 20 06:57:01 28086556 31776312 514308 1.56 154112 3716272 1817580 5.36 1276340 3037820 20 06:58:01 28093020 31782828 507588 1.54 154132 3716272 1817580 5.36 1270300 3037820 164 06:59:01 28092568 31782516 507860 1.54 154168 3716408 1817580 5.36 1270352 3037944 24 07:00:01 28101112 31791136 498988 1.52 154192 3716416 1817580 5.36 1261804 3037968 12 07:01:01 28101056 31791088 498956 1.52 154204 3716420 1817580 5.36 1261788 3037972 16 07:02:01 28101292 31791416 498624 1.52 154228 3716428 1817580 5.36 1261804 3038016 20 07:03:01 28101188 31791328 498580 1.52 154240 3716428 1817580 5.36 1262548 3038016 180 07:04:01 28100728 31790904 498820 1.52 154300 3716408 1817580 5.36 1263136 3037996 52 07:05:01 28100492 31790724 499036 1.52 154316 3716412 1817580 5.36 1262436 3038004 24 07:06:01 28100888 31791140 498720 1.52 154336 3716412 1817580 5.36 1262020 3038000 12 07:07:01 28101116 31791388 498452 1.52 154344 3716416 1817580 5.36 1261656 3038008 20 07:08:01 28101044 31791328 498452 1.52 154356 3716416 1817580 5.36 1261608 3038008 8 07:09:01 28100784 31791216 498724 1.52 154392 3716420 1812784 5.34 1262520 3038012 36 Average: 28124787 31784571 505529 1.54 153291 3689815 1840743 5.42 1265878 3013218 6052 06:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:55:01 ens3 367.64 268.33 4307.78 95.33 0.00 0.00 0.00 0.00 06:55:01 veth4b39671 0.03 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:55:01 docker0 118.59 129.41 9.11 889.21 0.00 0.00 0.00 0.00 06:55:01 lo 3.00 3.00 0.30 0.30 0.00 0.00 0.00 0.00 06:56:01 ens3 109.18 68.21 2572.91 12.70 0.00 0.00 0.00 0.00 06:56:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 06:57:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 ens3 0.27 0.13 0.02 0.01 0.00 0.00 0.00 0.00 06:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:59:01 ens3 9.13 10.01 0.65 18.30 0.00 0.00 0.00 0.00 06:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:01:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 ens3 0.27 0.13 0.02 0.01 0.00 0.00 0.00 0.00 07:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:03:01 ens3 0.50 0.13 0.34 0.01 0.00 0.00 0.00 0.00 07:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 ens3 14.91 11.51 1.72 21.47 0.00 0.00 0.00 0.00 07:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:05:01 ens3 1.28 0.75 0.69 0.47 0.00 0.00 0.00 0.00 07:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 ens3 0.23 0.07 0.02 0.01 0.00 0.00 0.00 0.00 07:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:07:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 ens3 0.28 0.10 0.02 0.01 0.00 0.00 0.00 0.00 07:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:09:01 ens3 0.25 0.13 0.08 0.07 0.00 0.00 0.00 0.00 07:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 33.62 23.98 458.97 9.89 0.00 0.00 0.00 0.00 Average: docker0 7.91 8.63 0.61 59.29 0.00 0.00 0.00 0.00 Average: lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-45346) 05/10/22 _x86_64_ (8 CPU) 06:53:17 LINUX RESTART (8 CPU) 06:54:01 CPU %user %nice %system %iowait %steal %idle 06:55:01 all 20.03 0.00 6.19 1.57 0.09 72.12 06:55:01 0 19.17 0.00 7.09 3.59 0.08 70.06 06:55:01 1 20.81 0.00 6.04 2.19 0.10 70.86 06:55:01 2 21.06 0.00 6.31 0.69 0.10 71.84 06:55:01 3 20.60 0.00 6.33 0.25 0.08 72.73 06:55:01 4 20.08 0.00 6.33 0.65 0.09 72.86 06:55:01 5 19.44 0.00 6.49 3.52 0.10 70.45 06:55:01 6 20.46 0.00 5.66 0.29 0.08 73.50 06:55:01 7 18.61 0.00 5.31 1.37 0.10 74.61 06:56:01 all 3.77 0.00 1.47 0.44 0.02 94.30 06:56:01 0 3.99 0.00 1.71 1.88 0.02 92.41 06:56:01 1 2.63 0.00 1.41 0.89 0.02 95.06 06:56:01 2 4.19 0.00 1.61 0.05 0.02 94.14 06:56:01 3 3.68 0.00 1.96 0.25 0.03 94.08 06:56:01 4 3.44 0.00 1.53 0.02 0.02 95.01 06:56:01 5 3.49 0.00 1.24 0.05 0.02 95.20 06:56:01 6 3.54 0.00 1.31 0.17 0.03 94.96 06:56:01 7 5.22 0.00 1.01 0.20 0.02 93.56 06:57:01 all 0.03 0.00 0.02 0.00 0.01 99.95 06:57:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:57:01 1 0.02 0.00 0.02 0.02 0.00 99.95 06:57:01 2 0.02 0.00 0.07 0.00 0.02 99.90 06:57:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:57:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:57:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:57:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:57:01 7 0.10 0.00 0.03 0.00 0.02 99.85 06:58:01 all 0.03 0.00 0.02 0.01 0.00 99.94 06:58:01 0 0.03 0.00 0.02 0.03 0.00 99.92 06:58:01 1 0.02 0.00 0.03 0.02 0.00 99.93 06:58:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:58:01 3 0.03 0.00 0.05 0.00 0.00 99.92 06:58:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:58:01 5 0.07 0.00 0.02 0.00 0.02 99.90 06:58:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:58:01 7 0.02 0.00 0.03 0.00 0.00 99.95 06:59:01 all 0.04 0.00 0.02 0.00 0.00 99.93 06:59:01 0 0.03 0.00 0.03 0.00 0.02 99.92 06:59:01 1 0.05 0.00 0.00 0.02 0.00 99.93 06:59:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:59:01 3 0.05 0.00 0.05 0.00 0.02 99.88 06:59:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:59:01 5 0.03 0.00 0.03 0.00 0.00 99.93 06:59:01 6 0.03 0.00 0.02 0.00 0.00 99.95 06:59:01 7 0.07 0.00 0.02 0.02 0.00 99.90 07:00:01 all 0.02 0.00 0.01 0.01 0.00 99.96 07:00:01 0 0.02 0.00 0.00 0.02 0.00 99.97 07:00:01 1 0.02 0.00 0.02 0.02 0.02 99.93 07:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:00:01 3 0.02 0.00 0.02 0.00 0.00 99.97 07:00:01 4 0.02 0.00 0.02 0.00 0.00 99.97 07:00:01 5 0.03 0.00 0.03 0.00 0.02 99.92 07:00:01 6 0.02 0.00 0.02 0.00 0.00 99.97 07:00:01 7 0.02 0.00 0.00 0.02 0.00 99.97 07:01:01 all 0.01 0.00 0.00 0.00 0.00 99.98 07:01:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:01:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:01:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:01:01 4 0.03 0.00 0.00 0.00 0.02 99.95 07:01:01 5 0.02 0.00 0.02 0.00 0.02 99.95 07:01:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:01:01 7 0.00 0.00 0.00 0.02 0.00 99.98 07:02:01 all 0.01 0.00 0.01 0.01 0.00 99.97 07:02:01 0 0.02 0.00 0.02 0.02 0.00 99.95 07:02:01 1 0.00 0.00 0.00 0.03 0.00 99.97 07:02:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:02:01 3 0.03 0.00 0.02 0.00 0.00 99.95 07:02:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:02:01 5 0.03 0.00 0.00 0.00 0.02 99.95 07:02:01 6 0.00 0.00 0.02 0.00 0.00 99.98 07:02:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:03:01 all 0.00 0.00 0.02 0.00 0.00 99.97 07:03:01 0 0.02 0.00 0.03 0.02 0.00 99.93 07:03:01 1 0.00 0.00 0.00 0.02 0.00 99.98 07:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:03:01 3 0.00 0.00 0.02 0.00 0.02 99.97 07:03:01 4 0.00 0.00 0.02 0.00 0.00 99.98 07:03:01 5 0.02 0.00 0.05 0.00 0.02 99.92 07:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 07:03:01 7 0.00 0.00 0.02 0.00 0.00 99.98 07:04:01 all 0.10 0.00 0.02 0.01 0.01 99.87 07:04:01 0 0.05 0.00 0.00 0.02 0.02 99.92 07:04:01 1 0.05 0.00 0.00 0.03 0.00 99.92 07:04:01 2 0.03 0.00 0.02 0.00 0.00 99.95 07:04:01 3 0.05 0.00 0.02 0.00 0.00 99.93 07:04:01 4 0.40 0.00 0.08 0.00 0.00 99.52 07:04:01 5 0.12 0.00 0.02 0.00 0.02 99.85 07:04:01 6 0.05 0.00 0.00 0.00 0.02 99.93 07:04:01 7 0.02 0.00 0.00 0.02 0.00 99.97 07:05:01 all 0.26 0.00 0.01 0.00 0.00 99.72 07:05:01 0 0.02 0.00 0.02 0.00 0.00 99.97 07:05:01 1 0.07 0.00 0.00 0.02 0.00 99.92 07:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:05:01 3 0.02 0.00 0.02 0.00 0.00 99.97 07:05:01 4 1.92 0.00 0.03 0.00 0.02 98.03 07:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 07:05:01 6 0.02 0.00 0.02 0.00 0.00 99.97 07:05:01 7 0.02 0.00 0.02 0.02 0.00 99.95 07:05:01 CPU %user %nice %system %iowait %steal %idle 07:06:01 all 0.15 0.00 0.02 0.00 0.00 99.83 07:06:01 0 0.00 0.00 0.02 0.00 0.00 99.98 07:06:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:06:01 3 0.00 0.00 0.02 0.00 0.02 99.97 07:06:01 4 1.06 0.00 0.15 0.00 0.00 98.79 07:06:01 5 0.03 0.00 0.02 0.00 0.02 99.93 07:06:01 6 0.03 0.00 0.00 0.00 0.00 99.97 07:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:07:01 all 0.00 0.00 0.01 0.00 0.01 99.97 07:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 07:07:01 1 0.00 0.00 0.02 0.02 0.00 99.97 07:07:01 2 0.00 0.00 0.00 0.00 0.02 99.98 07:07:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:07:01 4 0.00 0.00 0.00 0.00 0.02 99.98 07:07:01 5 0.00 0.00 0.02 0.00 0.02 99.97 07:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 07:07:01 7 0.02 0.00 0.00 0.02 0.02 99.95 07:08:01 all 0.02 0.00 0.01 0.00 0.00 99.97 07:08:01 0 0.02 0.00 0.02 0.02 0.00 99.95 07:08:01 1 0.03 0.00 0.00 0.02 0.00 99.95 07:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 07:08:01 3 0.03 0.00 0.00 0.00 0.00 99.97 07:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:08:01 5 0.03 0.00 0.02 0.00 0.02 99.93 07:08:01 6 0.00 0.00 0.03 0.00 0.00 99.97 07:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:09:01 all 0.02 0.00 0.02 0.00 0.00 99.95 07:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 07:09:01 1 0.03 0.00 0.02 0.00 0.00 99.95 07:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 07:09:01 3 0.03 0.00 0.02 0.00 0.00 99.95 07:09:01 4 0.02 0.00 0.00 0.03 0.02 99.93 07:09:01 5 0.02 0.00 0.05 0.00 0.00 99.93 07:09:01 6 0.02 0.00 0.03 0.00 0.00 99.95 07:09:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 1.61 0.00 0.52 0.14 0.01 97.72 Average: 0 1.55 0.00 0.59 0.37 0.01 97.48 Average: 1 1.56 0.00 0.50 0.22 0.01 97.72 Average: 2 1.67 0.00 0.53 0.05 0.01 97.74 Average: 3 1.62 0.00 0.56 0.03 0.01 97.77 Average: 4 1.78 0.00 0.54 0.05 0.01 97.63 Average: 5 1.53 0.00 0.53 0.23 0.02 97.69 Average: 6 1.59 0.00 0.47 0.03 0.01 97.90 Average: 7 1.59 0.00 0.43 0.11 0.01 97.86