---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-972 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: 2800.000 BogoMIPS: 5600.00 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-972) 02/15/24 _x86_64_ (8 CPU) 09:39:37 LINUX RESTART (8 CPU) 09:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:41:01 139.67 39.01 100.66 0.00 4334.32 48510.15 0.00 09:42:01 85.45 0.27 85.19 0.00 17.20 35460.09 0.00 09:43:01 6.78 0.00 6.78 0.00 0.00 105.33 0.00 09:44:01 1.62 0.00 1.62 0.00 0.00 18.93 0.00 09:45:01 52.24 10.60 41.64 0.00 5155.01 8563.77 0.00 09:46:01 5.11 0.02 5.10 0.00 0.13 114.10 0.00 09:47:01 2.02 0.00 2.02 0.00 0.00 22.66 0.00 09:48:01 2.17 0.18 1.98 0.00 12.13 39.46 0.00 Average: 36.67 6.19 30.48 0.00 1183.26 11527.04 0.00 09:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:41:01 28920804 31491272 809684 2.46 86620 2734244 1860464 5.48 1114164 2415776 239664 09:42:01 28702436 31521404 780880 2.37 95624 2950636 1830568 5.39 1132408 2597248 332 09:43:01 28712376 31531712 769272 2.34 95812 2950688 1752888 5.17 1130108 2584640 176 09:44:01 28713224 31532704 768056 2.34 95868 2950692 1752888 5.17 1130116 2584644 168 09:45:01 28218996 31505420 771848 2.35 125588 3378420 1683772 4.96 1447212 2727528 936 09:46:01 28232668 31514200 763404 2.32 124180 3375168 1706248 5.03 1435804 2724280 328 09:47:01 28240268 31521928 755892 2.30 124260 3375148 1706248 5.03 1428444 2724260 0 09:48:01 28238032 31520608 756412 2.30 124348 3375892 1731820 5.10 1430196 2724436 400 Average: 28497350 31517406 771931 2.35 109038 3136361 1753112 5.17 1281056 2635352 30250 09:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:41:01 vetha862c90 68.51 120.74 6.44 937.15 0.00 0.00 0.00 0.08 09:41:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 09:41:01 ens3 676.46 449.82 6813.66 133.78 0.00 0.00 0.00 0.00 09:41:01 docker0 85.32 138.65 6.93 1077.56 0.00 0.00 0.00 0.00 09:42:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 09:42:01 ens3 105.23 66.87 2531.18 15.71 0.00 0.00 0.00 0.00 09:42:01 docker0 1.87 2.13 0.16 0.48 0.00 0.00 0.00 0.00 09:43:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:43:01 ens3 8.35 5.20 10.01 2.84 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:44:01 ens3 0.58 0.33 0.27 0.20 0.00 0.00 0.00 0.00 09:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 09:45:01 ens3 193.10 86.94 2739.48 6.14 0.00 0.00 0.00 0.00 09:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:46:01 ens3 0.52 0.40 0.10 0.09 0.00 0.00 0.00 0.00 09:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 ens3 0.20 0.07 0.06 0.00 0.00 0.00 0.00 0.00 09:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 09:48:01 ens3 9.87 7.15 13.56 3.43 0.00 0.00 0.00 0.00 09:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 123.13 76.32 1502.45 20.04 0.00 0.00 0.00 0.00 Average: docker0 10.74 17.35 0.87 132.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-972) 02/15/24 _x86_64_ (8 CPU) 09:39:37 LINUX RESTART (8 CPU) 09:40:02 CPU %user %nice %system %iowait %steal %idle 09:41:01 all 10.00 0.00 3.13 2.98 0.05 83.84 09:41:01 0 8.99 0.00 3.05 5.42 0.05 82.48 09:41:01 1 12.89 0.00 2.56 1.42 0.05 83.08 09:41:01 2 9.39 0.00 2.91 1.08 0.07 86.54 09:41:01 3 9.54 0.00 3.36 0.62 0.05 86.44 09:41:01 4 10.65 0.00 3.03 0.55 0.05 85.72 09:41:01 5 9.50 0.00 2.84 0.29 0.05 87.32 09:41:01 6 9.88 0.00 3.79 0.41 0.05 85.87 09:41:01 7 9.15 0.00 3.48 14.07 0.05 73.25 09:42:01 all 29.21 0.00 4.10 1.88 0.07 64.74 09:42:01 0 29.45 0.00 3.67 0.30 0.07 66.52 09:42:01 1 28.47 0.00 3.96 3.62 0.08 63.87 09:42:01 2 30.34 0.00 3.57 0.64 0.05 65.39 09:42:01 3 29.20 0.00 3.99 0.20 0.07 66.54 09:42:01 4 29.63 0.00 4.64 0.49 0.07 65.18 09:42:01 5 29.12 0.00 3.95 0.20 0.07 66.67 09:42:01 6 28.18 0.00 4.17 0.32 0.07 67.26 09:42:01 7 29.28 0.00 4.89 9.34 0.10 56.39 09:43:01 all 0.25 0.00 0.14 0.01 0.01 99.59 09:43:01 0 0.18 0.00 0.17 0.02 0.02 99.62 09:43:01 1 0.54 0.00 0.12 0.05 0.00 99.30 09:43:01 2 0.18 0.00 0.13 0.00 0.00 99.68 09:43:01 3 0.18 0.00 0.17 0.00 0.02 99.63 09:43:01 4 0.20 0.00 0.13 0.00 0.00 99.67 09:43:01 5 0.22 0.00 0.15 0.00 0.02 99.62 09:43:01 6 0.23 0.00 0.12 0.00 0.00 99.65 09:43:01 7 0.30 0.00 0.15 0.00 0.02 99.53 09:44:01 all 0.11 0.00 0.02 0.01 0.01 99.86 09:44:01 0 0.05 0.00 0.02 0.02 0.00 99.92 09:44:01 1 0.70 0.00 0.03 0.02 0.02 99.23 09:44:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:44:01 3 0.02 0.00 0.03 0.00 0.00 99.95 09:44:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:44:01 5 0.05 0.00 0.02 0.00 0.02 99.92 09:44:01 6 0.02 0.00 0.02 0.00 0.02 99.95 09:44:01 7 0.03 0.00 0.00 0.02 0.02 99.93 09:45:01 all 2.51 0.00 1.38 0.47 0.02 95.62 09:45:01 0 3.79 0.00 1.25 0.05 0.03 94.87 09:45:01 1 2.70 0.00 0.75 0.42 0.02 96.11 09:45:01 2 2.22 0.00 0.94 0.03 0.02 96.79 09:45:01 3 3.02 0.00 2.40 0.72 0.03 93.83 09:45:01 4 2.99 0.00 1.33 0.08 0.02 95.58 09:45:01 5 1.62 0.00 1.42 0.13 0.02 96.81 09:45:01 6 1.95 0.00 1.94 1.24 0.02 94.86 09:45:01 7 1.75 0.00 0.99 1.12 0.03 96.11 09:46:01 all 0.09 0.00 0.07 0.01 0.01 99.81 09:46:01 0 0.23 0.00 0.10 0.00 0.00 99.67 09:46:01 1 0.17 0.00 0.13 0.00 0.02 99.68 09:46:01 2 0.05 0.00 0.07 0.00 0.02 99.87 09:46:01 3 0.03 0.00 0.05 0.02 0.00 99.90 09:46:01 4 0.07 0.00 0.03 0.00 0.00 99.90 09:46:01 5 0.05 0.00 0.05 0.00 0.02 99.88 09:46:01 6 0.02 0.00 0.07 0.07 0.00 99.85 09:46:01 7 0.13 0.00 0.08 0.02 0.02 99.75 09:47:01 all 0.03 0.00 0.01 0.00 0.01 99.95 09:47:01 0 0.03 0.00 0.00 0.00 0.00 99.97 09:47:01 1 0.07 0.00 0.02 0.00 0.00 99.92 09:47:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:47:01 3 0.02 0.00 0.00 0.00 0.02 99.97 09:47:01 4 0.00 0.00 0.00 0.00 0.02 99.98 09:47:01 5 0.07 0.00 0.07 0.00 0.00 99.87 09:47:01 6 0.05 0.00 0.02 0.02 0.02 99.90 09:47:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:48:01 all 0.24 0.00 0.11 0.01 0.01 99.64 09:48:01 0 0.22 0.00 0.07 0.00 0.00 99.72 09:48:01 1 0.22 0.00 0.18 0.00 0.02 99.58 09:48:01 2 0.10 0.00 0.07 0.02 0.00 99.82 09:48:01 3 0.13 0.00 0.08 0.00 0.00 99.78 09:48:01 4 0.07 0.00 0.07 0.00 0.00 99.87 09:48:01 5 0.45 0.00 0.13 0.00 0.03 99.38 09:48:01 6 0.52 0.00 0.13 0.03 0.02 99.30 09:48:01 7 0.18 0.00 0.12 0.02 0.00 99.68 Average: all 5.26 0.00 1.11 0.66 0.02 92.95 Average: 0 5.33 0.00 1.03 0.71 0.02 92.90 Average: 1 5.68 0.00 0.96 0.69 0.03 92.65 Average: 2 5.24 0.00 0.95 0.22 0.02 93.57 Average: 3 5.22 0.00 1.25 0.19 0.02 93.31 Average: 4 5.41 0.00 1.14 0.14 0.02 93.29 Average: 5 5.09 0.00 1.07 0.08 0.03 93.74 Average: 6 5.05 0.00 1.27 0.26 0.02 93.40 Average: 7 5.03 0.00 1.20 3.02 0.03 90.73