---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16487 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 144G 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 11G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16487) 06/30/22 _x86_64_ (8 CPU) 12:59:29 LINUX RESTART (8 CPU) 13:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:01:01 361.65 13.13 348.52 0.00 2101.07 118916.39 0.00 13:02:01 178.92 4.08 174.84 0.00 4248.36 31527.30 0.00 13:03:01 139.79 0.07 139.73 0.00 5.47 39899.62 0.00 13:04:01 1.67 0.00 1.67 0.00 0.00 19.33 0.00 13:05:01 1.30 0.02 1.28 0.00 0.13 14.93 0.00 13:06:01 1.43 0.00 1.43 0.00 0.00 16.93 0.00 13:07:01 1.33 0.00 1.33 0.00 0.00 15.33 0.00 13:08:01 1.40 0.00 1.40 0.00 0.00 17.33 0.00 13:09:01 0.98 0.00 0.98 0.00 0.00 11.33 0.00 Average: 75.97 1.90 74.07 0.00 703.51 20978.11 0.00 13:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:01:01 28604516 31727828 566936 1.72 120856 3234216 2159056 6.36 997264 2858060 49272 13:02:01 27863580 31728520 559440 1.70 180588 3862604 2126100 6.27 1451552 3081076 349668 13:03:01 27483040 31771892 517984 1.58 176232 4251032 1796948 5.30 1292748 3581452 8 13:04:01 27484052 31772968 516628 1.57 176276 4251036 1796948 5.30 1292580 3581452 228 13:05:01 27493064 31781980 507668 1.54 176304 4251040 1796948 5.30 1282636 3581460 24 13:06:01 27493604 31782624 506888 1.54 176324 4251048 1796948 5.30 1282728 3581496 228 13:07:01 27494384 31783468 506072 1.54 176356 4251052 1796948 5.30 1281420 3581504 12 13:08:01 27494304 31783820 506064 1.54 176376 4251060 1796948 5.30 1281012 3581936 56 13:09:01 27494724 31784248 505792 1.54 176384 4251060 1813332 5.34 1280992 3581944 12 Average: 27656141 31768594 521497 1.59 170633 4094905 1875575 5.53 1271437 3445598 44390 13:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:01:01 lo 6.58 6.58 0.65 0.65 0.00 0.00 0.00 0.00 13:01:01 ens3 683.21 436.91 7664.16 74.03 0.00 0.00 0.00 0.00 13:01:01 docker0 181.70 266.63 13.49 1750.12 0.00 0.00 0.00 0.00 13:02:01 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 13:02:01 veth1bf9933 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 13:02:01 ens3 160.94 105.77 1624.06 79.45 0.00 0.00 0.00 0.00 13:02:01 docker0 6.58 8.07 0.38 37.99 0.00 0.00 0.00 0.00 13:03:01 lo 2.33 2.33 0.24 0.24 0.00 0.00 0.00 0.00 13:03:01 ens3 180.60 115.18 3239.43 62.28 0.00 0.00 0.00 0.00 13:03:01 docker0 13.50 31.51 0.99 504.39 0.00 0.00 0.00 0.00 13:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:04:01 ens3 1.10 0.47 0.40 0.28 0.00 0.00 0.00 0.00 13:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 ens3 0.13 0.10 0.08 0.07 0.00 0.00 0.00 0.00 13:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:06:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:08:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 112.97 72.51 1380.36 23.92 0.00 0.00 0.00 0.00 Average: docker0 22.12 33.59 1.63 251.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16487) 06/30/22 _x86_64_ (8 CPU) 12:59:29 LINUX RESTART (8 CPU) 13:00:02 CPU %user %nice %system %iowait %steal %idle 13:01:01 all 9.48 0.00 4.09 1.83 0.06 84.54 13:01:01 0 10.62 0.00 4.59 0.41 0.05 84.33 13:01:01 1 8.66 0.00 3.65 1.94 0.05 85.69 13:01:01 2 8.87 0.00 4.21 1.44 0.05 85.43 13:01:01 3 10.27 0.00 4.77 0.27 0.07 84.62 13:01:01 4 8.93 0.00 3.70 2.89 0.07 84.41 13:01:01 5 9.45 0.00 4.67 4.00 0.05 81.83 13:01:01 6 9.78 0.00 3.42 3.09 0.05 83.66 13:01:01 7 9.23 0.00 3.74 0.63 0.09 86.32 13:02:01 all 37.68 0.00 7.42 0.95 0.10 53.84 13:02:01 0 36.21 0.00 6.59 0.25 0.08 56.86 13:02:01 1 39.50 0.00 7.43 0.57 0.08 52.42 13:02:01 2 37.00 0.00 9.33 0.25 0.10 53.32 13:02:01 3 38.24 0.00 7.33 0.24 0.13 54.07 13:02:01 4 37.25 0.00 7.69 2.26 0.10 52.71 13:02:01 5 38.02 0.00 6.83 0.29 0.10 54.76 13:02:01 6 37.83 0.00 7.38 3.13 0.10 51.56 13:02:01 7 37.42 0.00 6.77 0.66 0.08 55.07 13:03:01 all 4.39 0.00 2.02 0.97 0.02 92.59 13:03:01 0 4.29 0.00 2.40 0.55 0.03 92.73 13:03:01 1 4.95 0.00 1.87 0.45 0.03 92.69 13:03:01 2 4.68 0.00 1.91 0.08 0.02 93.31 13:03:01 3 4.20 0.00 2.44 2.50 0.03 90.83 13:03:01 4 3.60 0.00 1.68 1.76 0.02 92.95 13:03:01 5 4.33 0.00 1.98 1.74 0.02 91.93 13:03:01 6 4.03 0.00 1.68 0.18 0.02 94.09 13:03:01 7 5.07 0.00 2.22 0.49 0.02 92.20 13:04:01 all 0.03 0.00 0.01 0.00 0.01 99.95 13:04:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:04:01 1 0.05 0.00 0.03 0.02 0.00 99.90 13:04:01 2 0.05 0.00 0.02 0.00 0.00 99.93 13:04:01 3 0.00 0.00 0.00 0.02 0.00 99.98 13:04:01 4 0.03 0.00 0.02 0.00 0.00 99.95 13:04:01 5 0.02 0.00 0.00 0.00 0.02 99.97 13:04:01 6 0.00 0.00 0.00 0.00 0.02 99.98 13:04:01 7 0.07 0.00 0.02 0.00 0.02 99.90 13:05:01 all 0.15 0.00 0.02 0.00 0.00 99.82 13:05:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:05:01 1 0.05 0.00 0.05 0.02 0.02 99.87 13:05:01 2 0.05 0.00 0.02 0.00 0.02 99.92 13:05:01 3 0.02 0.00 0.02 0.02 0.00 99.95 13:05:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:05:01 5 0.98 0.00 0.02 0.00 0.00 99.01 13:05:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:05:01 7 0.02 0.00 0.05 0.00 0.00 99.93 13:06:01 all 0.26 0.00 0.01 0.01 0.00 99.72 13:06:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:06:01 1 0.00 0.00 0.02 0.02 0.00 99.97 13:06:01 2 0.05 0.00 0.07 0.00 0.02 99.87 13:06:01 3 0.00 0.00 0.00 0.03 0.00 99.97 13:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:06:01 5 1.97 0.00 0.00 0.00 0.00 98.03 13:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:07:01 all 0.09 0.00 0.01 0.00 0.00 99.90 13:07:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:07:01 1 0.03 0.00 0.00 0.03 0.00 99.93 13:07:01 2 0.03 0.00 0.02 0.00 0.00 99.95 13:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:07:01 4 0.03 0.00 0.00 0.00 0.00 99.97 13:07:01 5 0.55 0.00 0.02 0.00 0.00 99.43 13:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:07:01 7 0.00 0.00 0.02 0.00 0.00 99.98 13:08:01 all 0.01 0.00 0.01 0.01 0.00 99.97 13:08:01 0 0.02 0.00 0.00 0.00 0.02 99.97 13:08:01 1 0.02 0.00 0.02 0.02 0.00 99.95 13:08:01 2 0.03 0.00 0.03 0.00 0.00 99.93 13:08:01 3 0.00 0.00 0.00 0.03 0.00 99.97 13:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:08:01 5 0.00 0.00 0.00 0.00 0.02 99.98 13:08:01 6 0.00 0.00 0.02 0.00 0.00 99.98 13:08:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:09:01 all 0.02 0.00 0.01 0.00 0.00 99.96 13:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:09:01 1 0.03 0.00 0.00 0.02 0.00 99.95 13:09:01 2 0.07 0.00 0.05 0.00 0.02 99.87 13:09:01 3 0.00 0.00 0.00 0.02 0.00 99.98 13:09:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:09:01 5 0.02 0.00 0.00 0.00 0.00 99.98 13:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 13:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.74 0.00 1.50 0.42 0.02 92.33 Average: 0 5.64 0.00 1.50 0.13 0.02 92.71 Average: 1 5.88 0.00 1.44 0.34 0.02 92.32 Average: 2 5.60 0.00 1.72 0.19 0.02 92.46 Average: 3 5.81 0.00 1.60 0.35 0.03 92.21 Average: 4 5.50 0.00 1.44 0.76 0.02 92.28 Average: 5 6.08 0.00 1.48 0.66 0.02 91.76 Average: 6 5.68 0.00 1.38 0.70 0.02 92.22 Average: 7 5.70 0.00 1.40 0.19 0.02 92.68