---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27689 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 11G 145G 7% / 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 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27689) 01/23/24 _x86_64_ (8 CPU) 09:49:29 LINUX RESTART (8 CPU) 09:50:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:51:01 128.83 47.28 81.55 0.00 5340.31 130158.44 0.00 09:52:01 97.87 0.48 97.38 0.00 18.13 76509.52 0.00 09:53:01 45.81 0.07 45.74 0.00 11.33 16710.03 0.00 09:54:01 1.45 0.00 1.45 0.00 0.00 17.46 0.00 09:55:01 38.89 9.37 29.53 0.00 2884.59 4879.32 0.00 09:56:01 17.55 1.23 16.31 0.00 2270.42 3752.31 0.00 09:57:01 3.15 0.02 3.13 0.00 0.13 82.65 0.00 Average: 47.65 8.35 39.30 0.00 1503.52 33157.74 0.00 09:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:51:01 29314472 31605092 723100 2.20 73568 2497520 1692888 4.99 960428 2236248 609460 09:52:01 28982392 31534372 776332 2.36 93552 2726400 2044796 6.03 1122260 2372656 233720 09:53:01 28748912 31566240 742788 2.26 95636 2950448 1740800 5.13 1104548 2583444 16 09:54:01 28749668 31567024 741852 2.26 95680 2950452 1740800 5.13 1104784 2583448 196 09:55:01 28402592 31538396 748276 2.28 112616 3245692 1711304 5.04 1266980 2740152 61000 09:56:01 28260908 31545788 738496 2.25 125644 3378280 1718360 5.06 1412788 2726420 44 09:57:01 28274608 31554692 729788 2.22 124196 3375032 1711356 5.04 1403184 2723212 140 Average: 28676222 31558801 742947 2.26 102985 3017689 1765758 5.20 1196425 2566511 129225 09:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:51:01 ens3 522.08 365.09 5818.90 86.14 0.00 0.00 0.00 0.00 09:51:01 docker0 16.86 17.50 1.45 137.60 0.00 0.00 0.00 0.00 09:51:01 lo 3.67 3.67 0.35 0.35 0.00 0.00 0.00 0.00 09:52:01 ens3 233.63 139.36 3448.11 84.22 0.00 0.00 0.00 0.00 09:52:01 docker0 59.69 114.43 5.06 907.49 0.00 0.00 0.00 0.00 09:52:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 09:53:01 ens3 15.98 10.06 17.17 6.18 0.00 0.00 0.00 0.00 09:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:54:01 ens3 1.03 0.23 0.16 0.08 0.00 0.00 0.00 0.00 09:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:55:01 ens3 157.77 77.69 2387.26 5.82 0.00 0.00 0.00 0.00 09:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:55:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:56:01 ens3 24.41 11.21 352.56 0.89 0.00 0.00 0.00 0.00 09:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:57:01 ens3 0.17 0.03 0.06 0.00 0.00 0.00 0.00 0.00 09:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 136.44 86.24 1717.70 26.19 0.00 0.00 0.00 0.00 Average: docker0 10.94 18.85 0.93 149.30 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27689) 01/23/24 _x86_64_ (8 CPU) 09:49:29 LINUX RESTART (8 CPU) 09:50:01 CPU %user %nice %system %iowait %steal %idle 09:51:01 all 9.92 0.00 3.12 2.57 0.11 84.27 09:51:01 0 8.88 0.00 4.54 0.37 0.08 86.13 09:51:01 1 8.60 0.00 3.40 4.01 0.12 83.87 09:51:01 2 8.95 0.00 2.61 1.08 0.10 87.26 09:51:01 3 10.02 0.00 2.82 0.82 0.10 86.24 09:51:01 4 10.33 0.00 2.25 1.23 0.18 86.01 09:51:01 5 11.72 0.00 2.80 0.44 0.08 84.96 09:51:01 6 11.60 0.00 3.09 8.90 0.12 76.29 09:51:01 7 9.31 0.00 3.40 3.67 0.10 83.51 09:52:01 all 28.79 0.00 3.76 1.94 0.08 65.43 09:52:01 0 29.43 0.00 3.26 0.47 0.07 66.77 09:52:01 1 28.91 0.00 3.80 3.60 0.08 63.61 09:52:01 2 28.48 0.00 3.82 0.45 0.07 67.18 09:52:01 3 29.55 0.00 4.10 5.91 0.08 60.36 09:52:01 4 28.94 0.00 3.75 0.50 0.08 66.72 09:52:01 5 28.29 0.00 4.57 2.94 0.08 64.11 09:52:01 6 30.14 0.00 3.65 1.44 0.07 64.71 09:52:01 7 26.61 0.00 3.16 0.20 0.07 69.96 09:53:01 all 2.26 0.00 0.97 1.02 0.02 95.73 09:53:01 0 1.82 0.00 1.89 5.85 0.03 90.41 09:53:01 1 1.97 0.00 0.77 0.64 0.02 96.60 09:53:01 2 3.37 0.00 0.70 0.02 0.02 95.89 09:53:01 3 1.88 0.00 0.80 1.01 0.02 96.30 09:53:01 4 3.10 0.00 0.99 0.05 0.02 95.85 09:53:01 5 1.95 0.00 0.90 0.02 0.00 97.13 09:53:01 6 2.34 0.00 1.07 0.62 0.02 95.96 09:53:01 7 1.61 0.00 0.65 0.00 0.05 97.69 09:54:01 all 0.05 0.00 0.01 0.00 0.01 99.92 09:54:01 0 0.03 0.00 0.02 0.02 0.00 99.93 09:54:01 1 0.08 0.00 0.02 0.00 0.02 99.88 09:54:01 2 0.07 0.00 0.02 0.00 0.02 99.90 09:54:01 3 0.07 0.00 0.00 0.02 0.00 99.92 09:54:01 4 0.02 0.00 0.00 0.00 0.02 99.97 09:54:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:54:01 6 0.08 0.00 0.02 0.00 0.02 99.88 09:54:01 7 0.03 0.00 0.02 0.00 0.03 99.92 09:55:01 all 1.72 0.00 0.86 0.37 0.02 97.03 09:55:01 0 1.44 0.00 0.67 0.10 0.02 97.78 09:55:01 1 1.27 0.00 1.07 0.27 0.02 97.38 09:55:01 2 1.40 0.00 0.53 0.03 0.02 98.01 09:55:01 3 1.77 0.00 0.92 1.47 0.03 95.80 09:55:01 4 1.84 0.00 0.85 0.67 0.02 96.63 09:55:01 5 1.74 0.00 0.58 0.03 0.02 97.63 09:55:01 6 1.08 0.00 1.35 0.03 0.02 97.52 09:55:01 7 3.21 0.00 0.90 0.35 0.03 95.51 09:56:01 all 1.15 0.00 0.54 0.10 0.03 98.19 09:56:01 0 2.25 0.00 0.43 0.10 0.02 97.20 09:56:01 1 0.80 0.00 0.73 0.25 0.02 98.20 09:56:01 2 0.97 0.00 0.33 0.03 0.13 98.53 09:56:01 3 0.47 0.00 0.77 0.28 0.02 98.47 09:56:01 4 1.24 0.00 0.84 0.02 0.02 97.90 09:56:01 5 0.77 0.00 0.68 0.10 0.02 98.43 09:56:01 6 1.92 0.00 0.28 0.00 0.02 97.79 09:56:01 7 0.75 0.00 0.27 0.00 0.00 98.98 09:57:01 all 0.07 0.00 0.06 0.01 0.00 99.85 09:57:01 0 0.03 0.00 0.05 0.03 0.00 99.88 09:57:01 1 0.03 0.00 0.07 0.00 0.00 99.90 09:57:01 2 0.15 0.00 0.12 0.02 0.02 99.70 09:57:01 3 0.03 0.00 0.03 0.00 0.00 99.93 09:57:01 4 0.23 0.00 0.10 0.02 0.00 99.65 09:57:01 5 0.02 0.00 0.05 0.00 0.00 99.93 09:57:01 6 0.03 0.00 0.03 0.02 0.02 99.90 09:57:01 7 0.05 0.00 0.05 0.00 0.00 99.90 Average: all 6.25 0.00 1.33 0.85 0.04 91.53 Average: 0 6.25 0.00 1.55 0.98 0.03 91.18 Average: 1 5.92 0.00 1.40 1.24 0.04 91.39 Average: 2 6.17 0.00 1.16 0.23 0.05 92.39 Average: 3 6.23 0.00 1.35 1.35 0.04 91.03 Average: 4 6.46 0.00 1.24 0.35 0.05 91.91 Average: 5 6.32 0.00 1.37 0.50 0.03 91.78 Average: 6 6.71 0.00 1.35 1.56 0.04 90.34 Average: 7 5.91 0.00 1.20 0.60 0.04 92.25