---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12535 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 12G 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 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12535) 05/03/23 _x86_64_ (8 CPU) 04:02:37 LINUX RESTART (8 CPU) 04:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:04:01 173.59 39.17 134.41 0.00 4379.67 148198.31 0.00 04:05:01 117.63 1.00 116.63 0.00 14.80 47820.70 0.00 04:06:01 48.92 0.15 48.77 0.00 6.66 24148.62 0.00 04:07:01 2.00 0.00 2.00 0.00 0.00 21.08 0.00 04:08:01 41.91 10.40 31.51 0.00 5153.01 5272.32 0.00 04:09:01 15.80 0.18 15.61 0.00 1.87 3689.92 0.00 04:10:01 3.52 0.02 3.50 0.00 0.13 89.99 0.00 04:11:01 1.85 0.00 1.85 0.00 0.00 20.40 0.00 04:12:01 1.02 0.00 1.02 0.00 0.00 10.13 0.00 Average: 44.90 5.60 39.30 0.00 1055.68 25249.22 0.00 04:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:04:01 29095616 31564276 748056 2.27 76568 2664544 1999012 5.89 1023376 2396508 4592 04:05:01 28120492 31558188 739836 2.25 146940 3460688 1921588 5.66 1184380 3095804 221120 04:06:01 27860236 31556752 744788 2.26 153104 3696364 1761900 5.19 1204932 3318652 140 04:07:01 27859980 31556584 744736 2.26 153152 3696364 1761900 5.19 1205136 3318652 8 04:08:01 27388736 31535320 748044 2.27 172572 4113448 1790380 5.28 1468156 3492360 94328 04:09:01 27328484 31535864 747760 2.27 187556 4156780 1821368 5.37 1529180 3488860 8 04:10:01 27343664 31546124 736748 2.24 186148 4153528 1807196 5.33 1517440 3485664 8 04:11:01 27343680 31546260 736588 2.24 186216 4153536 1807196 5.33 1517560 3485668 44 04:12:01 27343664 31546260 736520 2.24 186236 4153536 1807196 5.33 1517572 3485668 12 Average: 27742728 31549514 742564 2.26 160944 3805421 1830860 5.40 1351970 3285315 35584 04:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:04:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 04:04:01 docker0 71.45 92.99 5.83 214.18 0.00 0.00 0.00 0.00 04:04:01 veth268ecb5 56.68 75.91 5.34 50.94 0.00 0.00 0.00 0.00 04:04:01 ens3 667.30 442.09 7038.04 95.50 0.00 0.00 0.00 0.00 04:05:01 vethb709369 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 04:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:05:01 docker0 135.71 251.86 10.66 1899.96 0.00 0.00 0.00 0.00 04:05:01 ens3 279.17 152.84 1927.88 24.04 0.00 0.00 0.00 0.00 04:06:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 ens3 113.40 79.46 2526.35 88.06 0.00 0.00 0.00 0.00 04:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 ens3 1.22 0.72 0.43 0.29 0.00 0.00 0.00 0.00 04:08:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 ens3 186.25 94.77 2865.76 6.79 0.00 0.00 0.00 0.00 04:09:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 0.87 0.80 0.40 0.16 0.00 0.00 0.00 0.00 04:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.28 0.23 0.07 0.02 0.00 0.00 0.00 0.00 04:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 ens3 0.15 0.03 0.01 0.00 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 22.93 38.21 1.82 234.94 0.00 0.00 0.00 0.00 Average: ens3 137.77 85.00 1585.46 23.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12535) 05/03/23 _x86_64_ (8 CPU) 04:02:37 LINUX RESTART (8 CPU) 04:03:02 CPU %user %nice %system %iowait %steal %idle 04:04:01 all 9.69 0.00 3.16 2.64 0.06 84.44 04:04:01 0 12.82 0.00 2.72 3.37 0.05 81.04 04:04:01 1 6.44 0.00 2.91 2.23 0.05 88.38 04:04:01 2 11.29 0.00 4.24 12.17 0.05 72.25 04:04:01 3 8.69 0.00 3.67 0.68 0.05 86.91 04:04:01 4 10.78 0.00 2.56 1.32 0.05 85.29 04:04:01 5 9.39 0.00 3.20 0.80 0.07 86.54 04:04:01 6 9.13 0.00 2.68 0.27 0.05 87.86 04:04:01 7 8.97 0.00 3.33 0.34 0.09 87.26 04:05:01 all 20.08 0.00 4.49 3.75 0.06 71.61 04:05:01 0 21.22 0.00 4.25 0.29 0.05 74.19 04:05:01 1 21.25 0.00 4.66 5.72 0.05 68.33 04:05:01 2 20.50 0.00 4.48 0.02 0.07 74.94 04:05:01 3 21.48 0.00 5.41 22.61 0.05 50.46 04:05:01 4 18.98 0.00 5.23 1.06 0.07 74.66 04:05:01 5 18.70 0.00 3.74 0.02 0.07 77.48 04:05:01 6 19.86 0.00 4.17 0.20 0.05 75.72 04:05:01 7 18.69 0.00 4.02 0.24 0.07 76.99 04:06:01 all 2.55 0.00 1.07 1.72 0.02 94.64 04:06:01 0 3.41 0.00 1.24 10.52 0.03 84.80 04:06:01 1 2.60 0.00 1.07 0.62 0.05 95.66 04:06:01 2 2.16 0.00 1.24 0.03 0.00 96.57 04:06:01 3 2.54 0.00 0.90 1.69 0.02 94.85 04:06:01 4 2.79 0.00 0.70 0.02 0.02 96.47 04:06:01 5 2.66 0.00 0.94 0.03 0.00 96.37 04:06:01 6 1.98 0.00 1.33 0.89 0.00 95.81 04:06:01 7 2.25 0.00 1.18 0.00 0.02 96.56 04:07:01 all 0.08 0.00 0.01 0.12 0.01 99.79 04:07:01 0 0.45 0.00 0.00 0.00 0.00 99.55 04:07:01 1 0.03 0.00 0.03 0.23 0.03 99.67 04:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:07:01 3 0.08 0.00 0.00 0.75 0.02 99.15 04:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:07:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:07:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:08:01 all 1.79 0.00 0.95 0.87 0.02 96.36 04:08:01 0 2.26 0.00 0.80 0.07 0.03 96.83 04:08:01 1 1.25 0.00 1.87 1.20 0.03 95.64 04:08:01 2 1.24 0.00 0.70 0.69 0.02 97.36 04:08:01 3 2.84 0.00 0.85 1.62 0.02 94.68 04:08:01 4 2.79 0.00 1.50 1.89 0.02 93.81 04:08:01 5 1.65 0.00 0.98 1.02 0.02 96.33 04:08:01 6 0.90 0.00 0.35 0.02 0.02 98.71 04:08:01 7 1.42 0.00 0.50 0.50 0.02 97.56 04:09:01 all 0.55 0.00 0.49 0.77 0.02 98.18 04:09:01 0 1.17 0.00 0.39 0.10 0.03 98.31 04:09:01 1 0.42 0.00 1.69 1.64 0.00 96.26 04:09:01 2 0.47 0.00 0.23 0.47 0.02 98.82 04:09:01 3 0.32 0.00 0.63 2.60 0.02 96.43 04:09:01 4 0.40 0.00 0.23 0.05 0.00 99.32 04:09:01 5 0.40 0.00 0.28 0.37 0.02 98.93 04:09:01 6 0.62 0.00 0.23 0.82 0.02 98.31 04:09:01 7 0.58 0.00 0.23 0.12 0.03 99.03 04:10:01 all 0.08 0.00 0.05 0.03 0.01 99.83 04:10:01 0 0.23 0.00 0.10 0.00 0.02 99.65 04:10:01 1 0.07 0.00 0.07 0.03 0.02 99.82 04:10:01 2 0.02 0.00 0.05 0.15 0.00 99.78 04:10:01 3 0.07 0.00 0.05 0.00 0.00 99.88 04:10:01 4 0.05 0.00 0.02 0.05 0.02 99.87 04:10:01 5 0.05 0.00 0.03 0.00 0.00 99.92 04:10:01 6 0.05 0.00 0.08 0.00 0.00 99.87 04:10:01 7 0.07 0.00 0.03 0.00 0.03 99.87 04:11:01 all 0.01 0.00 0.01 0.01 0.01 99.96 04:11:01 0 0.02 0.00 0.02 0.03 0.02 99.92 04:11:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:11:01 2 0.00 0.00 0.02 0.03 0.00 99.95 04:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 7 0.05 0.00 0.02 0.00 0.02 99.92 04:12:01 all 0.18 0.00 0.01 0.09 0.00 99.71 04:12:01 0 1.24 0.00 0.03 0.33 0.00 98.40 04:12:01 1 0.02 0.00 0.03 0.00 0.00 99.95 04:12:01 2 0.02 0.00 0.00 0.18 0.00 99.80 04:12:01 3 0.05 0.00 0.00 0.00 0.00 99.95 04:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 6 0.00 0.00 0.00 0.00 0.02 99.98 04:12:01 7 0.08 0.00 0.03 0.23 0.02 99.63 Average: all 3.86 0.00 1.13 1.11 0.02 93.88 Average: 0 4.73 0.00 1.06 1.63 0.03 92.56 Average: 1 3.54 0.00 1.36 1.29 0.03 93.79 Average: 2 3.94 0.00 1.21 1.49 0.02 93.35 Average: 3 3.97 0.00 1.27 3.31 0.02 91.44 Average: 4 3.95 0.00 1.13 0.48 0.02 94.41 Average: 5 3.62 0.00 1.01 0.25 0.02 95.11 Average: 6 3.59 0.00 0.98 0.24 0.02 95.17 Average: 7 3.54 0.00 1.03 0.16 0.03 95.24