---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27893 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 14G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27893) 01/25/24 _x86_64_ (8 CPU) 10:32:00 LINUX RESTART (8 CPU) 10:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:34:01 170.47 3.33 167.14 0.00 385.14 61891.15 0.00 10:35:01 177.35 0.10 177.25 0.00 19.86 73676.12 0.00 10:36:01 227.26 0.27 227.00 0.00 3.33 25225.53 0.00 10:37:01 139.54 0.17 139.37 0.00 10.13 53837.79 0.00 10:38:01 156.24 10.28 145.96 0.00 3457.16 38699.57 0.00 10:39:01 1.57 0.00 1.57 0.00 0.00 18.13 0.00 10:40:01 0.95 0.00 0.95 0.00 0.00 9.87 0.00 10:41:01 1.47 0.00 1.47 0.00 0.00 16.13 0.00 10:42:01 1.48 0.00 1.48 0.00 0.00 24.53 0.00 Average: 97.37 1.57 95.80 0.00 430.62 28155.90 0.00 10:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:34:01 27586484 31520076 787304 2.39 139768 3950636 1850900 5.45 1272468 3504992 437484 10:35:01 27036512 31436468 860432 2.62 153352 4379496 1986100 5.85 1321540 3966648 4768 10:36:01 26352868 31498372 791356 2.41 200716 4987632 1847180 5.44 1350964 4527256 129752 10:37:01 25171476 31233064 1057784 3.22 204420 5865104 2452572 7.23 1916248 5111840 170988 10:38:01 24972688 31471632 814952 2.48 216564 6251512 1735780 5.12 1798228 5382376 156 10:39:01 24973204 31472180 814748 2.48 216576 6251516 1735780 5.12 1798308 5382376 8 10:40:01 24979676 31478664 808204 2.46 216580 6251520 1735780 5.12 1791944 5382384 12 10:41:01 24979248 31478956 808472 2.46 216604 6251524 1735780 5.12 1791256 5383084 8 10:42:01 24979232 31478968 808376 2.46 216660 6251524 1735780 5.12 1791016 5383100 48 Average: 25670154 31452042 839070 2.55 197916 5604496 1868406 5.51 1647997 4891562 82580 10:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:34:01 lo 5.07 5.07 0.55 0.55 0.00 0.00 0.00 0.00 10:34:01 ens3 608.20 399.20 7595.52 51.05 0.00 0.00 0.00 0.00 10:34:01 docker0 254.51 365.54 19.98 2415.53 0.00 0.00 0.00 0.00 10:35:01 vethdc99d9d 1.65 2.20 0.12 4.77 0.00 0.00 0.00 0.00 10:35:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 10:35:01 vethf77df59 0.00 0.27 0.00 0.02 0.00 0.00 0.00 0.00 10:35:01 ens3 281.95 118.61 4660.10 86.99 0.00 0.00 0.00 0.00 10:35:01 docker0 65.17 210.81 3.88 3871.42 0.00 0.00 0.00 0.00 10:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 vethf77df59 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 ens3 412.85 436.96 1671.73 56.84 0.00 0.00 0.00 0.00 10:36:01 docker0 424.33 394.30 43.00 1657.60 0.00 0.00 0.00 0.00 10:37:01 vethe908092 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:37:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:37:01 ens3 30.17 19.58 56.07 12.99 0.00 0.00 0.00 0.00 10:37:01 docker0 1.50 2.25 0.12 30.96 0.00 0.00 0.00 0.00 10:38:01 lo 1.87 1.87 0.19 0.19 0.00 0.00 0.00 0.00 10:38:01 ens3 182.67 102.27 3967.59 62.35 0.00 0.00 0.00 0.00 10:38:01 docker0 2.65 4.32 0.16 63.48 0.00 0.00 0.00 0.00 10:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:39:01 ens3 0.27 0.08 0.02 0.01 0.00 0.00 0.00 0.00 10:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:41:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 168.49 119.65 1994.53 30.03 0.00 0.00 0.00 0.00 Average: docker0 83.13 108.58 7.46 893.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27893) 01/25/24 _x86_64_ (8 CPU) 10:32:00 LINUX RESTART (8 CPU) 10:33:01 CPU %user %nice %system %iowait %steal %idle 10:34:01 all 7.75 0.00 3.43 4.11 0.05 84.67 10:34:01 0 7.87 0.00 3.98 9.83 0.07 78.26 10:34:01 1 6.72 0.00 4.13 10.85 0.05 78.25 10:34:01 2 8.65 0.00 4.45 1.75 0.05 85.09 10:34:01 3 7.08 0.00 2.57 4.56 0.03 85.76 10:34:01 4 8.04 0.00 2.89 0.93 0.03 88.11 10:34:01 5 7.42 0.00 3.60 0.72 0.05 88.21 10:34:01 6 6.76 0.00 3.03 3.74 0.05 86.41 10:34:01 7 9.45 0.00 2.76 0.51 0.05 87.24 10:35:01 all 15.92 0.00 3.21 6.34 0.08 74.45 10:35:01 0 16.38 0.00 3.10 2.01 0.15 78.35 10:35:01 1 16.43 0.00 3.06 23.94 0.08 56.48 10:35:01 2 18.08 0.00 3.50 4.89 0.07 73.47 10:35:01 3 14.34 0.00 2.99 7.91 0.05 74.71 10:35:01 4 15.67 0.00 2.78 1.21 0.05 80.28 10:35:01 5 14.44 0.00 2.53 0.39 0.07 82.57 10:35:01 6 15.15 0.00 4.57 9.66 0.08 70.54 10:35:01 7 16.87 0.00 3.19 0.74 0.07 79.13 10:36:01 all 6.22 0.00 1.95 9.69 0.08 82.05 10:36:01 0 4.33 0.00 2.74 6.78 0.15 85.99 10:36:01 1 6.76 0.00 2.51 37.32 0.07 53.34 10:36:01 2 9.34 0.00 1.77 6.13 0.05 82.70 10:36:01 3 10.92 0.00 3.43 13.13 0.13 72.39 10:36:01 4 11.71 0.00 2.24 2.26 0.05 83.74 10:36:01 5 0.48 0.00 0.32 0.60 0.03 98.56 10:36:01 6 3.59 0.00 1.43 2.74 0.12 92.13 10:36:01 7 2.65 0.00 1.18 8.74 0.03 87.40 10:37:01 all 20.30 0.00 3.33 3.57 0.08 72.71 10:37:01 0 22.01 0.00 3.89 1.15 0.10 72.84 10:37:01 1 21.89 0.00 3.75 7.21 0.10 67.05 10:37:01 2 12.73 0.00 3.28 5.71 0.07 78.22 10:37:01 3 20.62 0.00 3.27 1.90 0.07 74.14 10:37:01 4 36.06 0.00 3.37 0.99 0.10 59.48 10:37:01 5 18.69 0.00 3.14 0.96 0.10 77.11 10:37:01 6 19.88 0.00 3.76 3.91 0.10 72.36 10:37:01 7 10.57 0.00 2.21 6.75 0.03 80.43 10:38:01 all 9.65 0.00 2.39 6.25 0.10 81.61 10:38:01 0 10.20 0.00 2.79 1.72 0.08 85.21 10:38:01 1 8.76 0.00 3.09 20.91 0.07 67.17 10:38:01 2 9.53 0.00 2.04 0.93 0.13 87.37 10:38:01 3 8.24 0.00 2.13 10.27 0.14 79.22 10:38:01 4 10.34 0.00 2.56 0.64 0.05 86.41 10:38:01 5 10.62 0.00 1.84 0.28 0.05 87.20 10:38:01 6 9.89 0.00 2.40 12.53 0.24 74.94 10:38:01 7 9.58 0.00 2.26 2.97 0.07 85.12 10:39:01 all 0.02 0.00 0.01 0.09 0.00 99.88 10:39:01 0 0.00 0.00 0.00 0.00 0.02 99.98 10:39:01 1 0.00 0.00 0.02 0.42 0.00 99.57 10:39:01 2 0.05 0.00 0.02 0.00 0.00 99.93 10:39:01 3 0.02 0.00 0.02 0.30 0.02 99.65 10:39:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:39:01 5 0.00 0.00 0.00 0.00 0.00 100.00 10:39:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:39:01 7 0.03 0.00 0.03 0.00 0.00 99.93 10:40:01 all 0.01 0.00 0.01 0.03 0.00 99.95 10:40:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:40:01 1 0.00 0.00 0.03 0.00 0.00 99.97 10:40:01 2 0.00 0.00 0.00 0.00 0.02 99.98 10:40:01 3 0.00 0.00 0.00 0.20 0.00 99.80 10:40:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:40:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:40:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:40:01 7 0.05 0.00 0.02 0.00 0.02 99.92 10:41:01 all 0.02 0.00 0.01 0.01 0.01 99.96 10:41:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:41:01 1 0.02 0.00 0.00 0.02 0.02 99.95 10:41:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:41:01 3 0.02 0.00 0.00 0.03 0.00 99.95 10:41:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:41:01 5 0.02 0.00 0.00 0.00 0.02 99.97 10:41:01 6 0.02 0.00 0.02 0.00 0.02 99.95 10:41:01 7 0.02 0.00 0.03 0.00 0.00 99.95 10:42:01 all 0.02 0.00 0.01 0.01 0.00 99.95 10:42:01 0 0.02 0.00 0.02 0.00 0.02 99.95 10:42:01 1 0.00 0.00 0.03 0.00 0.00 99.97 10:42:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:42:01 3 0.00 0.00 0.00 0.10 0.00 99.90 10:42:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:42:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:42:01 6 0.05 0.00 0.00 0.00 0.00 99.95 10:42:01 7 0.07 0.00 0.02 0.00 0.02 99.90 Average: all 6.63 0.00 1.59 3.33 0.05 88.40 Average: 0 6.75 0.00 1.84 2.38 0.07 88.97 Average: 1 6.70 0.00 1.84 11.12 0.04 80.30 Average: 2 6.47 0.00 1.67 2.15 0.04 89.67 Average: 3 6.78 0.00 1.59 4.25 0.05 87.33 Average: 4 9.07 0.00 1.53 0.67 0.03 88.70 Average: 5 5.71 0.00 1.27 0.33 0.04 92.65 Average: 6 6.13 0.00 1.69 3.60 0.07 88.51 Average: 7 5.45 0.00 1.29 2.19 0.03 91.04