---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9066 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-9066) 04/19/23 _x86_64_ (8 CPU) 05:58:36 LINUX RESTART (8 CPU) 05:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:00:01 161.18 33.87 127.31 0.00 4206.03 143908.91 0.00 06:01:01 116.79 1.30 115.49 0.00 16.39 46121.69 0.00 06:02:01 175.51 0.22 175.29 0.00 14.53 43361.15 0.00 06:03:01 1.80 0.00 1.80 0.00 0.00 20.15 0.00 06:04:01 37.59 12.80 24.80 0.00 5443.89 6239.63 0.00 06:05:01 4.40 0.00 4.40 0.00 0.00 55.31 0.00 06:06:01 0.98 0.00 0.98 0.00 0.00 11.06 0.00 06:07:01 1.73 0.00 1.73 0.00 0.00 19.06 0.00 06:08:01 0.98 0.00 0.98 0.00 0.00 10.80 0.00 06:09:01 2.57 0.00 2.57 0.00 0.00 41.32 0.00 06:10:01 6.45 0.25 6.20 0.00 19.33 120.78 0.00 Average: 46.19 4.36 41.83 0.00 876.79 21626.64 0.00 05:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:01 29197624 31599976 715648 2.18 76032 2600068 1995624 5.88 982236 2338708 4116 06:01:01 28200568 31569568 729556 2.22 147556 3388708 1899428 5.60 1192052 3007056 224100 06:02:01 27701600 31591616 708168 2.15 159612 3872764 1755308 5.17 1238332 3430648 176 06:03:01 27701920 31592052 707196 2.15 159652 3872764 1755308 5.17 1238044 3430648 52 06:04:01 27328912 31574556 714908 2.17 167772 4205664 1812520 5.34 1470272 3543208 1072 06:05:01 27330608 31576204 713280 2.17 167828 4205660 1812520 5.34 1471204 3543168 8 06:06:01 27332600 31578304 711120 2.16 167844 4205664 1812520 5.34 1468996 3543172 12 06:07:01 27337340 31583120 706248 2.15 167912 4205668 1812520 5.34 1463244 3543180 44 06:08:01 27337316 31583100 706176 2.15 167936 4205668 1812520 5.34 1463540 3543180 4 06:09:01 27337068 31583600 706052 2.15 168064 4205652 1812520 5.34 1463024 3543640 16 06:10:01 27248916 31501748 782916 2.38 168312 4206824 1907132 5.62 1558716 3527208 788 Average: 27641316 31575804 718297 2.18 156229 3925009 1835265 5.41 1364515 3363074 20944 05:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:01 ens3 569.03 407.08 6700.61 92.06 0.00 0.00 0.00 0.00 06:00:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 06:00:01 docker0 61.96 84.09 5.01 159.85 0.00 0.00 0.00 0.00 06:00:01 veth3c72ed0 55.49 76.31 5.18 47.46 0.00 0.00 0.00 0.00 06:01:01 ens3 288.05 162.35 1880.19 24.96 0.00 0.00 0.00 0.00 06:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:01:01 docker0 145.57 261.98 11.45 1852.51 0.00 0.00 0.00 0.00 06:01:01 veth409fe40 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 06:02:01 ens3 134.72 94.50 2677.76 98.03 0.00 0.00 0.00 0.00 06:02:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 06:02:01 docker0 2.82 6.35 0.18 85.50 0.00 0.00 0.00 0.00 06:03:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 ens3 107.67 52.99 1950.68 3.88 0.00 0.00 0.00 0.00 06:04:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 2.85 2.12 8.62 0.39 0.00 0.00 0.00 0.00 06:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 ens3 2.12 1.17 4.01 0.08 0.00 0.00 0.00 0.00 06:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 ens3 30.69 19.10 32.99 12.25 0.00 0.00 0.00 0.00 06:10:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 102.53 66.73 1196.73 20.96 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 19.06 31.96 1.51 190.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9066) 04/19/23 _x86_64_ (8 CPU) 05:58:36 LINUX RESTART (8 CPU) 05:59:02 CPU %user %nice %system %iowait %steal %idle 06:00:01 all 9.30 0.00 3.29 0.93 0.06 86.42 06:00:01 0 10.46 0.00 3.42 0.26 0.07 85.79 06:00:01 1 9.59 0.00 3.40 1.84 0.05 85.12 06:00:01 2 8.96 0.00 2.67 1.13 0.05 87.19 06:00:01 3 10.42 0.00 3.20 2.12 0.07 84.20 06:00:01 4 8.43 0.00 3.67 0.07 0.05 87.78 06:00:01 5 8.60 0.00 3.10 1.11 0.05 87.14 06:00:01 6 8.86 0.00 3.44 0.24 0.05 87.41 06:00:01 7 9.07 0.00 3.42 0.71 0.07 86.74 06:01:01 all 29.08 0.00 5.88 0.76 0.08 64.20 06:01:01 0 29.21 0.00 5.24 0.35 0.07 65.13 06:01:01 1 28.35 0.00 5.75 1.12 0.08 64.71 06:01:01 2 28.21 0.00 5.47 0.12 0.08 66.12 06:01:01 3 29.34 0.00 6.41 3.94 0.08 60.23 06:01:01 4 28.97 0.00 5.60 0.05 0.07 65.32 06:01:01 5 29.93 0.00 5.82 0.12 0.10 64.03 06:01:01 6 29.70 0.00 6.63 0.05 0.10 63.52 06:01:01 7 28.90 0.00 6.09 0.37 0.08 64.54 06:02:01 all 16.51 0.00 4.01 0.95 0.05 78.47 06:02:01 0 17.09 0.00 4.03 0.27 0.05 78.55 06:02:01 1 17.12 0.00 4.02 0.15 0.05 78.66 06:02:01 2 16.27 0.00 4.29 2.48 0.05 76.90 06:02:01 3 17.58 0.00 4.14 2.58 0.05 75.65 06:02:01 4 15.78 0.00 3.87 0.20 0.07 80.08 06:02:01 5 16.42 0.00 3.22 0.03 0.05 80.28 06:02:01 6 16.31 0.00 4.44 0.10 0.03 79.11 06:02:01 7 15.54 0.00 4.07 1.77 0.07 78.56 06:03:01 all 0.04 0.00 0.01 0.00 0.00 99.95 06:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 1 0.05 0.00 0.03 0.00 0.00 99.92 06:03:01 2 0.03 0.00 0.00 0.00 0.02 99.95 06:03:01 3 0.08 0.00 0.03 0.00 0.00 99.88 06:03:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 5 0.03 0.00 0.00 0.00 0.00 99.97 06:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 7 0.03 0.00 0.00 0.03 0.00 99.93 06:04:01 all 1.39 0.00 0.68 0.24 0.01 97.68 06:04:01 0 1.87 0.00 0.57 0.22 0.02 97.33 06:04:01 1 1.77 0.00 1.25 0.13 0.03 96.81 06:04:01 2 0.98 0.00 0.43 0.12 0.02 98.45 06:04:01 3 2.12 0.00 0.43 0.15 0.02 97.28 06:04:01 4 1.28 0.00 0.58 0.12 0.00 98.02 06:04:01 5 0.87 0.00 0.68 0.15 0.00 98.30 06:04:01 6 1.77 0.00 0.97 0.48 0.02 96.76 06:04:01 7 0.47 0.00 0.49 0.57 0.02 98.46 06:05:01 all 0.30 0.00 0.03 0.02 0.00 99.65 06:05:01 0 0.05 0.00 0.02 0.00 0.00 99.93 06:05:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:05:01 2 0.03 0.00 0.02 0.00 0.02 99.93 06:05:01 3 0.07 0.00 0.02 0.02 0.00 99.90 06:05:01 4 2.07 0.00 0.08 0.07 0.02 97.77 06:05:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:05:01 6 0.03 0.00 0.00 0.00 0.00 99.97 06:05:01 7 0.07 0.00 0.05 0.08 0.00 99.80 06:06:01 all 0.28 0.00 0.02 0.00 0.01 99.69 06:06:01 0 0.00 0.00 0.03 0.00 0.02 99.95 06:06:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 4 2.05 0.00 0.07 0.02 0.02 97.85 06:06:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:06:01 6 0.02 0.00 0.02 0.00 0.02 99.95 06:06:01 7 0.08 0.00 0.02 0.00 0.02 99.88 06:07:01 all 0.11 0.00 0.02 0.01 0.00 99.87 06:07:01 0 0.02 0.00 0.03 0.00 0.00 99.95 06:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 2 0.02 0.00 0.03 0.00 0.00 99.95 06:07:01 3 0.07 0.00 0.03 0.02 0.02 99.87 06:07:01 4 0.72 0.00 0.00 0.02 0.00 99.27 06:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 7 0.03 0.00 0.02 0.02 0.00 99.93 06:08:01 all 0.02 0.00 0.01 0.00 0.00 99.96 06:08:01 0 0.03 0.00 0.03 0.00 0.00 99.93 06:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 2 0.03 0.00 0.00 0.00 0.02 99.95 06:08:01 3 0.07 0.00 0.00 0.00 0.00 99.93 06:08:01 4 0.00 0.00 0.00 0.02 0.00 99.98 06:08:01 5 0.00 0.00 0.05 0.00 0.02 99.93 06:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 7 0.02 0.00 0.00 0.02 0.00 99.97 06:09:01 all 0.06 0.00 0.02 0.01 0.01 99.90 06:09:01 0 0.05 0.00 0.02 0.00 0.02 99.92 06:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 2 0.07 0.00 0.03 0.02 0.00 99.88 06:09:01 3 0.23 0.00 0.03 0.02 0.00 99.72 06:09:01 4 0.03 0.00 0.02 0.03 0.02 99.90 06:09:01 5 0.02 0.00 0.03 0.00 0.00 99.95 06:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:09:01 7 0.07 0.00 0.02 0.00 0.02 99.90 06:10:01 all 0.93 0.00 0.30 0.02 0.01 98.74 06:10:01 0 0.25 0.00 0.38 0.02 0.00 99.35 06:10:01 1 0.55 0.00 0.28 0.00 0.02 99.15 06:10:01 2 1.57 0.00 0.32 0.00 0.02 98.10 06:10:01 3 1.38 0.00 0.23 0.00 0.02 98.36 06:10:01 4 0.65 0.00 0.35 0.08 0.00 98.91 06:10:01 5 0.27 0.00 0.28 0.02 0.00 99.43 06:10:01 6 1.84 0.00 0.27 0.02 0.02 97.86 06:10:01 7 0.94 0.00 0.30 0.02 0.02 98.73 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.23 0.00 1.28 0.27 0.02 93.20 Average: 0 5.33 0.00 1.24 0.10 0.02 93.31 Average: 1 5.18 0.00 1.33 0.29 0.02 93.18 Average: 2 5.06 0.00 1.19 0.35 0.02 93.37 Average: 3 5.53 0.00 1.31 0.80 0.02 92.34 Average: 4 5.42 0.00 1.28 0.06 0.02 93.22 Average: 5 5.07 0.00 1.19 0.13 0.02 93.59 Average: 6 5.29 0.00 1.42 0.08 0.02 93.19 Average: 7 4.97 0.00 1.30 0.32 0.03 93.38