---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-37227 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 27G 129G 18% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 27G 129G 18% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37227) 01/20/25 _x86_64_ (8 CPU) 08:30:22 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 396.58 12.11 384.47 0.00 1802.77 67367.97 0.00 08:33:01 69.89 0.08 69.81 0.00 8.53 28275.02 0.00 08:34:01 37.82 0.03 37.79 0.00 0.27 23997.35 0.00 08:35:01 57.91 0.12 57.79 0.00 2.53 41765.84 0.00 08:36:01 1047.88 15.06 1032.82 0.00 2207.93 320790.94 0.00 08:37:02 365.28 9.96 355.31 0.00 3378.34 131814.33 0.00 08:38:01 269.54 0.39 269.15 0.00 11.79 113697.98 0.00 08:39:01 783.19 1.50 781.69 0.00 45.86 127721.78 0.00 Average: 378.74 4.92 373.82 0.00 934.19 106918.31 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 27862768 31494428 821484 2.50 118260 3687852 2064788 6.09 1278296 3251908 286492 08:33:01 27111752 31367528 937748 2.85 128456 4253564 2096264 6.18 1930320 3294952 655432 08:34:01 26481568 30778180 1526264 4.64 131720 4274316 2517356 7.42 2067072 3769780 499124 08:35:01 27772664 31495332 815972 2.48 135124 3748792 2078044 6.12 1355292 3247948 259700 08:36:01 17740284 31372944 901648 2.74 337184 12894332 2498212 7.36 2712944 11313688 593860 08:37:02 10053724 28892360 3304168 10.05 386460 17624992 9855384 29.04 6227232 14950076 1637124 08:38:01 7778944 28540176 3675020 11.18 396928 19495952 8318148 24.51 7207860 16233396 792424 08:39:01 10042388 31364244 900744 2.74 411772 20120804 2535544 7.47 3304304 18023512 537276 Average: 19355512 30663149 1610381 4.90 255738 10762576 3995468 11.78 3260415 9260658 657679 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 lo 4.87 4.87 0.48 0.48 0.00 0.00 0.00 0.00 08:32:01 docker0 866.27 854.39 62.25 4525.90 0.00 0.00 0.00 0.00 08:32:01 ens3 1097.25 1025.38 9522.68 121.06 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 veth588994f 0.00 0.22 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 29.46 21.18 30.27 13.23 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth588994f 1.33 1.35 0.11 0.12 0.00 0.00 0.00 0.00 08:34:01 docker0 1.33 1.33 0.10 0.11 0.00 0.00 0.00 0.00 08:34:01 ens3 29.91 20.34 23.57 13.42 0.00 0.00 0.00 0.00 08:35:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 91.68 58.06 2217.78 17.90 0.00 0.00 0.00 0.00 08:36:01 veth544c6bb 79.77 140.79 8.11 1222.68 0.00 0.00 0.00 0.10 08:36:01 vethfbe32e8 0.62 1.60 0.05 0.28 0.00 0.00 0.00 0.00 08:36:01 lo 0.73 0.73 0.08 0.08 0.00 0.00 0.00 0.00 08:36:01 veth6788076 84.47 158.63 8.47 1214.70 0.00 0.00 0.00 0.10 08:36:01 veth24d8cc0 76.96 157.18 7.83 1218.92 0.00 0.00 0.00 0.10 08:36:01 docker0 540.79 1044.10 45.70 8721.83 0.00 0.00 0.00 0.00 08:36:01 veth2aa0cb4 77.99 153.73 8.01 1218.72 0.00 0.00 0.00 0.10 08:36:01 veth0bf124c 79.56 167.44 8.02 1219.48 0.00 0.00 0.00 0.10 08:36:01 ens3 1188.07 628.91 10354.17 211.26 0.00 0.00 0.00 0.00 08:36:01 vethe9c9819 79.46 154.18 7.99 1214.66 0.00 0.00 0.00 0.10 08:37:02 vethfbe32e8 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 08:37:02 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 08:37:02 docker0 0.17 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:37:02 veth4a5f00c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:02 veth01b8d36 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:02 veth16be1f7 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:02 veth431d984 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:02 veth784a84b 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:02 vethc590893 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:02 vethd88c460 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:02 vetheae2b04 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:02 ens3 76.52 27.74 1401.93 6.95 0.00 0.00 0.00 0.00 08:37:02 vetheceed21 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:02 veth6a5235c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:02 veth356f737 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:02 veth99cfc11 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 vethfbe32e8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4a5f00c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth01b8d36 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth16be1f7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth431d984 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth784a84b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc590893 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd88c460 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetheae2b04 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 6.00 4.59 5.02 2.75 0.00 0.00 0.00 0.00 08:38:01 vetheceed21 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6a5235c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth356f737 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth99cfc11 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 113.88 69.09 2546.41 27.87 0.00 0.00 0.00 0.00 Average: lo 1.09 1.09 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 176.43 238.00 13.53 1659.45 0.00 0.00 0.00 0.00 Average: ens3 329.76 232.38 3269.43 51.91 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-37227) 01/20/25 _x86_64_ (8 CPU) 08:30:22 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 9.88 0.00 4.43 3.62 0.06 82.01 08:32:01 0 9.08 0.00 3.99 3.65 0.07 83.22 08:32:01 1 8.18 0.00 4.87 8.40 0.07 78.47 08:32:01 2 11.67 0.00 4.68 3.68 0.08 79.89 08:32:01 3 11.11 0.00 4.28 9.62 0.05 74.94 08:32:01 4 8.98 0.00 4.79 0.29 0.05 85.89 08:32:01 5 11.59 0.00 5.13 0.37 0.05 82.87 08:32:01 6 8.95 0.00 4.24 2.04 0.05 84.73 08:32:01 7 9.53 0.00 3.44 0.96 0.05 86.02 08:33:01 all 37.41 0.00 6.59 1.20 0.09 54.71 08:33:01 0 36.40 0.00 6.10 0.02 0.10 57.38 08:33:01 1 38.32 0.00 7.60 3.96 0.08 50.04 08:33:01 2 40.47 0.00 6.33 0.84 0.10 52.26 08:33:01 3 38.36 0.00 6.67 3.28 0.10 51.59 08:33:01 4 36.83 0.00 7.77 0.03 0.08 55.28 08:33:01 5 37.70 0.00 7.40 1.28 0.08 53.53 08:33:01 6 31.99 0.00 5.03 0.07 0.08 62.83 08:33:01 7 39.16 0.00 5.83 0.10 0.08 54.82 08:34:01 all 40.60 0.00 5.90 0.53 0.08 52.90 08:34:01 0 41.28 0.00 5.84 0.00 0.08 52.80 08:34:01 1 42.04 0.00 6.24 0.02 0.08 51.63 08:34:01 2 41.02 0.00 5.53 0.02 0.08 53.35 08:34:01 3 39.42 0.00 6.64 4.09 0.08 49.77 08:34:01 4 41.00 0.00 6.33 0.00 0.07 52.60 08:34:01 5 42.65 0.00 5.68 0.10 0.07 51.50 08:34:01 6 37.74 0.00 5.13 0.00 0.08 57.05 08:34:01 7 39.62 0.00 5.78 0.00 0.08 54.51 08:35:01 all 45.97 0.00 7.16 0.36 0.10 46.41 08:35:01 0 46.50 0.00 8.53 0.54 0.10 44.33 08:35:01 1 47.11 0.00 6.98 0.24 0.10 45.58 08:35:01 2 47.36 0.00 7.19 1.84 0.10 43.50 08:35:01 3 45.22 0.00 7.54 0.00 0.08 47.15 08:35:01 4 46.02 0.00 6.94 0.02 0.12 46.90 08:35:01 5 45.95 0.00 6.67 0.15 0.10 47.13 08:35:01 6 44.20 0.00 6.17 0.07 0.08 49.48 08:35:01 7 45.41 0.00 7.30 0.02 0.08 47.19 08:36:01 all 24.51 0.00 10.17 20.64 0.11 44.56 08:36:01 0 25.43 0.00 10.84 15.65 0.08 48.00 08:36:01 1 24.38 0.00 10.00 18.48 0.12 47.02 08:36:01 2 23.47 0.00 9.73 15.46 0.09 51.25 08:36:01 3 25.28 0.00 9.72 14.78 0.12 50.10 08:36:01 4 23.90 0.00 9.44 13.49 0.12 53.04 08:36:01 5 22.86 0.00 11.85 44.95 0.12 20.22 08:36:01 6 25.42 0.00 9.86 13.61 0.14 50.97 08:36:01 7 25.34 0.00 9.94 28.87 0.12 35.74 08:37:02 all 70.19 0.00 11.60 4.82 0.13 13.27 08:37:02 0 69.17 0.00 12.44 6.77 0.17 11.45 08:37:02 1 68.76 0.00 11.76 2.40 0.10 16.98 08:37:02 2 69.18 0.00 12.81 2.06 0.12 15.83 08:37:02 3 70.69 0.00 11.38 3.31 0.13 14.49 08:37:02 4 71.74 0.00 9.59 0.97 0.10 17.60 08:37:02 5 71.49 0.00 11.41 15.52 0.14 1.44 08:37:02 6 70.56 0.00 11.70 3.42 0.12 14.20 08:37:02 7 69.91 0.00 11.68 4.24 0.14 14.03 08:38:01 all 88.32 0.00 11.48 0.00 0.20 0.00 08:38:01 0 88.27 0.00 11.49 0.00 0.25 0.00 08:38:01 1 87.70 0.00 12.12 0.02 0.16 0.00 08:38:01 2 88.02 0.00 11.79 0.00 0.19 0.00 08:38:01 3 88.64 0.00 11.14 0.00 0.21 0.00 08:38:01 4 89.96 0.00 9.85 0.00 0.17 0.02 08:38:01 5 88.41 0.00 11.38 0.00 0.21 0.00 08:38:01 6 87.24 0.00 12.49 0.00 0.27 0.00 08:38:01 7 88.24 0.00 11.59 0.02 0.16 0.00 08:39:01 all 57.05 0.00 10.32 5.28 0.15 27.21 08:39:01 0 58.26 0.00 10.39 4.34 0.15 26.86 08:39:01 1 55.84 0.00 11.03 3.08 0.07 29.98 08:39:01 2 57.99 0.00 11.18 4.64 0.08 26.10 08:39:01 3 57.55 0.00 9.45 3.87 0.14 28.99 08:39:01 4 58.47 0.00 9.39 5.12 0.15 26.86 08:39:01 5 56.33 0.00 8.75 4.07 0.19 30.67 08:39:01 6 56.05 0.00 11.06 7.13 0.21 25.56 08:39:01 7 55.82 0.00 11.33 10.11 0.19 22.55 Average: all 46.57 0.00 8.44 4.56 0.11 40.33 Average: 0 46.60 0.00 8.68 3.88 0.12 40.71 Average: 1 46.46 0.00 8.81 4.57 0.10 40.06 Average: 2 47.32 0.00 8.65 3.56 0.11 40.37 Average: 3 46.79 0.00 8.33 4.89 0.11 39.88 Average: 4 47.06 0.00 8.01 2.49 0.11 42.33 Average: 5 46.92 0.00 8.51 8.29 0.12 36.17 Average: 6 44.91 0.00 8.17 3.30 0.13 43.50 Average: 7 46.47 0.00 8.33 5.50 0.11 39.58