---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5295 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: 2799.976 BogoMIPS: 5599.95 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5295) 03/22/23 _x86_64_ (8 CPU) 21:48:14 LINUX RESTART (8 CPU) 21:49:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:50:01 66.97 0.52 66.45 0.00 33.93 39116.70 0.00 21:51:01 42.01 0.20 41.81 0.00 7.47 20802.28 0.00 21:52:01 1.37 0.00 1.37 0.00 0.00 14.66 0.00 21:53:01 1.25 0.00 1.25 0.00 0.00 14.80 0.00 21:54:01 52.72 10.60 42.13 0.00 5155.81 8769.61 0.00 21:55:01 6.10 0.02 6.08 0.00 0.13 122.25 0.00 21:56:01 1.35 0.00 1.35 0.00 0.00 15.19 0.00 21:57:01 111.40 0.48 110.91 0.00 34.13 56633.36 0.00 Average: 35.26 1.48 33.78 0.00 656.50 15587.44 0.00 21:49:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:50:01 28179212 31075264 1228924 3.74 91496 3024940 2305412 6.79 1648644 2629140 105772 21:51:01 28692396 31596268 711108 2.16 95400 3036776 1736204 5.12 1090192 2681864 164 21:52:01 28693036 31597072 709964 2.16 95424 3036780 1736204 5.12 1090080 2681868 16 21:53:01 28701524 31605700 701392 2.13 95464 3036780 1736204 5.12 1081156 2681948 16 21:54:01 28175228 31583260 705868 2.15 129628 3492420 1813188 5.34 1406528 2847920 944 21:55:01 28179344 31582544 705740 2.15 128236 3489184 1769280 5.21 1404820 2844708 12 21:56:01 28179800 31583096 705120 2.14 128332 3489188 1769280 5.21 1404696 2844712 8 21:57:01 26627016 31517372 759752 2.31 174896 4798176 1904716 5.61 1569040 4090724 648 Average: 28178444 31517572 778484 2.37 117360 3425530 1846311 5.44 1336894 2912860 13448 21:49:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:50:01 docker0 45.68 73.57 3.36 599.88 0.00 0.00 0.00 0.00 21:50:01 vethaf583a4 45.68 73.69 3.99 599.88 0.00 0.00 0.00 0.05 21:50:01 ens3 263.95 156.06 4813.54 28.48 0.00 0.00 0.00 0.00 21:50:01 lo 1.10 1.10 0.11 0.11 0.00 0.00 0.00 0.00 21:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:51:01 ens3 172.54 107.95 2542.90 94.76 0.00 0.00 0.00 0.00 21:51:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 21:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:52:01 ens3 0.73 0.22 0.27 0.19 0.00 0.00 0.00 0.00 21:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:53:01 ens3 0.95 0.23 0.16 0.08 0.00 0.00 0.00 0.00 21:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:54:01 ens3 206.05 104.28 2809.32 7.51 0.00 0.00 0.00 0.00 21:54:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 21:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:55:01 ens3 0.73 0.52 0.33 0.22 0.00 0.00 0.00 0.00 21:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:57:01 docker0 34.79 47.11 3.13 579.75 0.00 0.00 0.00 0.00 21:57:01 veth390da15 1.82 1.67 0.30 1.18 0.00 0.00 0.00 0.00 21:57:01 ens3 410.71 247.21 7798.90 48.46 0.00 0.00 0.00 0.00 21:57:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 Average: docker0 9.91 14.84 0.80 145.55 0.00 0.00 0.00 0.00 Average: veth390da15 0.23 0.21 0.04 0.15 0.00 0.00 0.00 0.00 Average: ens3 131.41 76.72 2234.84 22.44 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5295) 03/22/23 _x86_64_ (8 CPU) 21:48:14 LINUX RESTART (8 CPU) 21:49:03 CPU %user %nice %system %iowait %steal %idle 21:50:01 all 26.41 0.00 5.22 0.70 0.07 67.61 21:50:01 0 26.78 0.00 5.15 1.60 0.07 66.40 21:50:01 1 27.38 0.00 4.74 1.18 0.07 66.63 21:50:01 2 27.25 0.00 5.39 0.09 0.05 67.22 21:50:01 3 24.29 0.00 4.48 0.16 0.05 71.02 21:50:01 4 25.39 0.00 5.06 0.02 0.07 69.46 21:50:01 5 26.98 0.00 6.28 1.95 0.07 64.71 21:50:01 6 26.54 0.00 5.33 0.09 0.07 67.97 21:50:01 7 26.68 0.00 5.28 0.49 0.07 67.47 21:51:01 all 6.03 0.00 2.02 0.43 0.02 91.51 21:51:01 0 6.48 0.00 1.81 0.50 0.02 91.18 21:51:01 1 5.40 0.00 1.82 0.67 0.02 92.09 21:51:01 2 5.72 0.00 2.48 0.13 0.02 91.65 21:51:01 3 5.13 0.00 2.12 0.05 0.02 92.69 21:51:01 4 5.38 0.00 1.81 0.13 0.02 92.66 21:51:01 5 7.34 0.00 2.36 1.79 0.03 88.47 21:51:01 6 5.98 0.00 1.79 0.08 0.02 92.13 21:51:01 7 6.79 0.00 1.97 0.03 0.02 91.19 21:52:01 all 0.03 0.00 0.02 0.01 0.00 99.95 21:52:01 0 0.02 0.00 0.03 0.00 0.00 99.95 21:52:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:52:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:52:01 3 0.00 0.00 0.02 0.00 0.02 99.97 21:52:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:52:01 5 0.05 0.00 0.05 0.03 0.00 99.87 21:52:01 6 0.02 0.00 0.00 0.02 0.00 99.97 21:52:01 7 0.10 0.00 0.00 0.00 0.00 99.90 21:53:01 all 0.02 0.00 0.01 0.00 0.01 99.96 21:53:01 0 0.03 0.00 0.03 0.00 0.02 99.92 21:53:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:53:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:53:01 3 0.03 0.00 0.02 0.00 0.00 99.95 21:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:53:01 5 0.03 0.00 0.03 0.00 0.02 99.92 21:53:01 6 0.02 0.00 0.00 0.02 0.00 99.97 21:53:01 7 0.03 0.00 0.02 0.00 0.02 99.93 21:54:01 all 2.18 0.00 1.43 0.43 0.02 95.95 21:54:01 0 2.19 0.00 2.42 0.23 0.02 95.14 21:54:01 1 3.07 0.00 1.47 0.08 0.02 95.36 21:54:01 2 1.97 0.00 0.94 0.45 0.02 96.62 21:54:01 3 2.07 0.00 0.82 0.12 0.02 96.98 21:54:01 4 0.92 0.00 0.60 0.10 0.02 98.36 21:54:01 5 1.82 0.00 1.12 1.64 0.02 95.41 21:54:01 6 3.12 0.00 2.82 0.65 0.02 93.39 21:54:01 7 2.23 0.00 1.26 0.13 0.03 96.34 21:55:01 all 0.09 0.00 0.06 0.03 0.00 99.82 21:55:01 0 0.05 0.00 0.05 0.00 0.00 99.90 21:55:01 1 0.27 0.00 0.05 0.00 0.00 99.68 21:55:01 2 0.15 0.00 0.03 0.02 0.00 99.80 21:55:01 3 0.08 0.00 0.07 0.17 0.02 99.67 21:55:01 4 0.03 0.00 0.07 0.00 0.00 99.90 21:55:01 5 0.07 0.00 0.08 0.02 0.02 99.82 21:55:01 6 0.02 0.00 0.05 0.00 0.00 99.93 21:55:01 7 0.05 0.00 0.05 0.02 0.00 99.88 21:56:01 all 0.26 0.00 0.00 0.02 0.00 99.71 21:56:01 0 0.03 0.00 0.00 0.00 0.00 99.97 21:56:01 1 0.00 0.00 0.00 0.00 0.02 99.98 21:56:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:56:01 3 0.03 0.00 0.00 0.10 0.00 99.87 21:56:01 4 1.95 0.00 0.02 0.00 0.00 98.03 21:56:01 5 0.03 0.00 0.02 0.03 0.00 99.92 21:56:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:56:01 7 0.00 0.00 0.00 0.00 0.02 99.98 21:57:01 all 8.73 0.00 3.79 1.12 0.05 86.31 21:57:01 0 9.34 0.00 3.87 0.08 0.05 86.66 21:57:01 1 8.15 0.00 3.84 0.17 0.03 87.81 21:57:01 2 8.31 0.00 3.50 0.12 0.05 88.03 21:57:01 3 8.13 0.00 3.66 1.59 0.05 86.57 21:57:01 4 8.71 0.00 3.53 0.30 0.05 87.40 21:57:01 5 7.94 0.00 4.74 6.17 0.05 81.10 21:57:01 6 10.08 0.00 2.35 0.13 0.03 87.41 21:57:01 7 9.21 0.00 4.85 0.42 0.05 85.47 Average: all 5.35 0.00 1.55 0.34 0.02 92.74 Average: 0 5.50 0.00 1.65 0.30 0.02 92.54 Average: 1 5.43 0.00 1.47 0.26 0.02 92.82 Average: 2 5.31 0.00 1.52 0.10 0.02 93.05 Average: 3 4.86 0.00 1.38 0.27 0.02 93.47 Average: 4 5.19 0.00 1.37 0.07 0.02 93.35 Average: 5 5.42 0.00 1.81 1.45 0.03 91.30 Average: 6 5.60 0.00 1.52 0.12 0.02 92.74 Average: 7 5.51 0.00 1.65 0.13 0.03 92.67