---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7357 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-7357) 10/07/22 _x86_64_ (8 CPU) 21:29:46 LINUX RESTART (8 CPU) 21:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:31:01 214.11 48.39 165.72 0.00 5395.90 88940.64 0.00 21:32:01 167.81 0.28 167.52 0.00 16.93 47518.35 0.00 21:33:01 118.76 0.03 118.73 0.00 1.60 34540.78 0.00 21:34:01 1.28 0.00 1.28 0.00 0.00 15.88 0.00 21:35:01 38.34 9.33 29.01 0.00 2884.32 4759.87 0.00 21:36:01 2.53 0.00 2.53 0.00 0.00 29.46 0.00 21:37:01 0.95 0.00 0.95 0.00 0.00 10.40 0.00 21:38:01 1.53 0.00 1.53 0.00 0.00 16.40 0.00 21:39:01 0.93 0.00 0.93 0.00 0.00 10.13 0.00 21:40:01 2.13 0.00 2.13 0.00 0.00 34.13 0.00 Average: 54.84 5.80 49.03 0.00 829.86 17587.31 0.00 21:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:31:01 28678144 31566120 743056 2.26 99604 3006320 1992628 5.87 1137216 2646608 389144 21:32:01 28052252 31509420 792496 2.41 137908 3509248 2152256 6.34 1483988 2887452 360976 21:33:01 27748824 31570280 733168 2.23 147800 3829192 1746768 5.15 1299964 3340236 156 21:34:01 27747948 31569460 733676 2.23 147824 3829200 1746768 5.15 1299796 3340236 172 21:35:01 27453964 31549416 737512 2.24 166052 4077852 1808360 5.33 1457680 3453336 248 21:36:01 27464292 31559932 727532 2.21 166096 4077980 1808120 5.33 1444344 3453432 48 21:37:01 27470080 31565752 721660 2.19 166124 4077984 1808120 5.33 1439112 3453436 4 21:38:01 27469912 31565612 721720 2.19 166144 4077984 1808120 5.33 1439132 3453440 4 21:39:01 27469864 31565608 721672 2.19 166176 4077988 1808120 5.33 1439172 3453448 12 21:40:01 27469792 31566332 721512 2.19 166292 4077992 1808120 5.33 1438676 3454128 68 Average: 27702507 31558793 735400 2.24 153002 3864174 1848738 5.45 1387908 3293575 75083 21:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:31:01 ens3 822.45 550.64 8282.18 103.79 0.00 0.00 0.00 0.00 21:31:01 veth444712b 148.16 211.85 13.99 1695.61 0.00 0.00 0.00 0.14 21:31:01 docker0 162.54 227.58 13.11 1843.03 0.00 0.00 0.00 0.00 21:31:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 21:32:01 ens3 63.71 58.41 80.79 94.99 0.00 0.00 0.00 0.00 21:32:01 veth1ac2480 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 21:32:01 docker0 9.15 10.60 0.52 40.89 0.00 0.00 0.00 0.00 21:32:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:33:01 ens3 106.25 66.44 2627.99 12.26 0.00 0.00 0.00 0.00 21:33:01 docker0 2.63 5.33 0.17 57.95 0.00 0.00 0.00 0.00 21:33:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 21:34:01 ens3 0.58 0.40 3.39 0.03 0.00 0.00 0.00 0.00 21:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:35:01 ens3 53.99 30.01 1305.88 2.37 0.00 0.00 0.00 0.00 21:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:36:01 ens3 0.38 0.28 0.09 0.08 0.00 0.00 0.00 0.00 21:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:37:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:39:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 104.76 70.64 1230.01 21.35 0.00 0.00 0.00 0.00 Average: docker0 17.43 24.35 1.38 194.19 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7357) 10/07/22 _x86_64_ (8 CPU) 21:29:46 LINUX RESTART (8 CPU) 21:30:01 CPU %user %nice %system %iowait %steal %idle 21:31:01 all 10.67 0.00 3.74 1.28 0.07 84.23 21:31:01 0 11.79 0.00 2.86 0.50 0.05 84.80 21:31:01 1 9.24 0.00 3.75 1.62 0.07 85.32 21:31:01 2 10.87 0.00 3.38 1.45 0.07 84.24 21:31:01 3 13.67 0.00 2.69 0.42 0.07 83.15 21:31:01 4 11.83 0.00 4.49 0.72 0.07 82.88 21:31:01 5 9.33 0.00 4.29 2.36 0.05 83.97 21:31:01 6 10.55 0.00 4.34 1.86 0.07 83.18 21:31:01 7 8.08 0.00 4.12 1.34 0.10 86.36 21:32:01 all 37.76 0.00 6.61 1.13 0.09 54.42 21:32:01 0 38.02 0.00 6.27 1.92 0.08 53.70 21:32:01 1 38.09 0.00 6.58 0.22 0.08 55.03 21:32:01 2 36.89 0.00 6.06 1.88 0.07 55.11 21:32:01 3 37.99 0.00 6.84 0.81 0.10 54.26 21:32:01 4 36.94 0.00 5.74 0.49 0.10 56.73 21:32:01 5 38.03 0.00 6.46 2.13 0.10 53.27 21:32:01 6 37.77 0.00 6.78 1.42 0.08 53.94 21:32:01 7 38.32 0.00 8.14 0.15 0.10 53.29 21:33:01 all 4.33 0.00 1.71 0.96 0.08 92.92 21:33:01 0 3.19 0.00 1.86 1.47 0.03 93.44 21:33:01 1 4.62 0.00 1.65 0.08 0.03 93.61 21:33:01 2 4.90 0.00 1.82 2.36 0.28 90.64 21:33:01 3 3.73 0.00 1.50 2.93 0.05 91.79 21:33:01 4 5.43 0.00 1.24 0.05 0.05 93.22 21:33:01 5 4.14 0.00 2.03 0.12 0.02 93.70 21:33:01 6 4.56 0.00 2.11 0.62 0.03 92.68 21:33:01 7 4.03 0.00 1.49 0.07 0.15 94.26 21:34:01 all 0.03 0.00 0.02 0.00 0.01 99.94 21:34:01 0 0.10 0.00 0.03 0.02 0.02 99.83 21:34:01 1 0.02 0.00 0.03 0.00 0.02 99.93 21:34:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:34:01 3 0.03 0.00 0.02 0.00 0.00 99.95 21:34:01 4 0.03 0.00 0.02 0.00 0.02 99.93 21:34:01 5 0.02 0.00 0.03 0.00 0.02 99.93 21:34:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:34:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:35:01 all 1.17 0.00 0.85 0.31 0.02 97.65 21:35:01 0 0.65 0.00 0.75 0.98 0.02 97.60 21:35:01 1 0.60 0.00 0.40 0.00 0.02 98.98 21:35:01 2 1.48 0.00 0.58 0.03 0.02 97.88 21:35:01 3 0.98 0.00 0.62 0.08 0.02 98.30 21:35:01 4 1.17 0.00 1.47 0.30 0.03 97.03 21:35:01 5 1.99 0.00 1.04 0.95 0.02 96.01 21:35:01 6 0.78 0.00 0.73 0.05 0.02 98.42 21:35:01 7 1.67 0.00 1.22 0.07 0.03 97.01 21:36:01 all 0.01 0.00 0.03 0.01 0.01 99.95 21:36:01 0 0.05 0.00 0.03 0.02 0.02 99.88 21:36:01 1 0.02 0.00 0.02 0.03 0.02 99.92 21:36:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:36:01 3 0.00 0.00 0.03 0.00 0.00 99.97 21:36:01 4 0.03 0.00 0.03 0.00 0.02 99.92 21:36:01 5 0.00 0.00 0.03 0.00 0.00 99.97 21:36:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:36:01 7 0.00 0.00 0.03 0.00 0.00 99.97 21:37:01 all 0.22 0.00 0.02 0.00 0.01 99.74 21:37:01 0 0.05 0.00 0.05 0.02 0.02 99.87 21:37:01 1 1.60 0.00 0.08 0.00 0.02 98.30 21:37:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:37:01 3 0.02 0.00 0.00 0.02 0.02 99.95 21:37:01 4 0.02 0.00 0.02 0.00 0.02 99.95 21:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:37:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:37:01 7 0.03 0.00 0.03 0.00 0.00 99.93 21:38:01 all 0.26 0.00 0.02 0.00 0.00 99.71 21:38:01 0 0.05 0.00 0.07 0.00 0.02 99.87 21:38:01 1 1.97 0.00 0.00 0.02 0.00 98.01 21:38:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:38:01 3 0.00 0.00 0.02 0.00 0.00 99.98 21:38:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:38:01 5 0.02 0.00 0.02 0.00 0.02 99.95 21:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:38:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:39:01 all 0.26 0.00 0.02 0.00 0.00 99.71 21:39:01 0 0.05 0.00 0.05 0.02 0.00 99.88 21:39:01 1 1.99 0.00 0.02 0.00 0.02 97.98 21:39:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:39:01 4 0.02 0.00 0.03 0.00 0.02 99.93 21:39:01 5 0.00 0.00 0.03 0.00 0.00 99.97 21:39:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:39:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:40:01 all 0.25 0.00 0.02 0.01 0.01 99.72 21:40:01 0 0.32 0.00 0.10 0.05 0.02 99.52 21:40:01 1 1.49 0.00 0.00 0.02 0.02 98.48 21:40:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:40:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:40:01 4 0.03 0.00 0.02 0.00 0.02 99.93 21:40:01 5 0.05 0.00 0.00 0.00 0.00 99.95 21:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.45 0.00 1.29 0.37 0.03 92.86 Average: 0 5.38 0.00 1.20 0.50 0.03 92.89 Average: 1 5.91 0.00 1.24 0.20 0.03 92.63 Average: 2 5.37 0.00 1.18 0.57 0.04 92.84 Average: 3 5.60 0.00 1.16 0.42 0.03 92.79 Average: 4 5.51 0.00 1.30 0.16 0.03 93.00 Average: 5 5.33 0.00 1.39 0.55 0.02 92.71 Average: 6 5.33 0.00 1.39 0.39 0.02 92.87 Average: 7 5.16 0.00 1.49 0.16 0.04 93.15