---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-27112 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 12G 144G 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 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27112) 11/20/24 _x86_64_ (8 CPU) 19:11:34 LINUX RESTART (8 CPU) 19:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:13:01 310.66 25.55 285.12 0.00 2675.02 53448.69 0.00 19:14:01 138.08 1.23 136.84 0.00 10.66 35441.44 0.00 19:15:01 45.72 0.00 45.72 0.00 0.00 34858.38 0.00 19:16:01 29.90 0.18 29.71 0.00 2.67 18947.24 0.00 Average: 131.09 6.74 124.34 0.00 672.06 35673.91 0.00 19:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:13:01 28655288 31485976 838136 2.55 76704 3018260 2161104 6.37 1151624 2685088 372 19:14:01 27294456 31458456 851272 2.59 127596 4171260 1863700 5.49 1761604 3295520 886112 19:15:01 26569044 31190200 1117124 3.40 131184 4600852 2168152 6.39 2027632 3730556 792884 19:16:01 26481760 31451040 854076 2.60 134888 4907384 1918276 5.65 1797320 4011088 586268 Average: 27250137 31396418 915152 2.78 117593 4174439 2027808 5.98 1684545 3430563 566409 19:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:13:01 veth04d78eb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 veth2620b12 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 1527.60 1490.52 11282.43 190.61 0.00 0.00 0.00 0.00 19:13:01 lo 5.07 5.07 0.50 0.50 0.00 0.00 0.00 0.00 19:13:01 docker0 598.73 532.46 41.43 2862.48 0.00 0.00 0.00 0.00 19:14:01 ens3 307.22 227.86 2059.94 32.73 0.00 0.00 0.00 0.00 19:14:01 vethd824b1e 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 19:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:14:01 docker0 211.01 277.42 18.47 2032.03 0.00 0.00 0.00 0.00 19:15:01 ens3 33.87 21.44 26.60 14.92 0.00 0.00 0.00 0.00 19:15:01 vethd824b1e 1.37 1.38 0.12 0.13 0.00 0.00 0.00 0.00 19:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:15:01 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 19:16:01 ens3 22.08 13.41 19.06 11.32 0.00 0.00 0.00 0.00 19:16:01 vethd824b1e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 472.67 438.29 3346.87 62.39 0.00 0.00 0.00 0.00 Average: vethd824b1e 0.34 0.40 0.03 0.04 0.00 0.00 0.00 0.00 Average: lo 1.37 1.37 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 202.77 202.80 15.00 1223.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-27112) 11/20/24 _x86_64_ (8 CPU) 19:11:34 LINUX RESTART (8 CPU) 19:12:01 CPU %user %nice %system %iowait %steal %idle 19:13:01 all 10.75 0.00 3.86 2.17 0.06 83.16 19:13:01 0 11.02 0.00 4.93 1.21 0.07 82.77 19:13:01 1 8.59 0.00 3.18 1.05 0.07 87.12 19:13:01 2 8.99 0.00 3.37 1.57 0.05 86.03 19:13:01 3 9.34 0.00 3.77 4.67 0.05 82.16 19:13:01 4 12.18 0.00 5.70 4.89 0.08 77.14 19:13:01 5 16.33 0.00 3.03 2.59 0.05 78.01 19:13:01 6 9.35 0.00 2.75 0.71 0.05 87.13 19:13:01 7 10.19 0.00 4.16 0.69 0.07 84.88 19:14:01 all 32.69 0.00 5.99 0.62 0.08 60.64 19:14:01 0 32.41 0.00 6.66 1.75 0.07 59.11 19:14:01 1 34.35 0.00 5.21 0.02 0.08 60.34 19:14:01 2 32.39 0.00 5.62 0.79 0.08 61.11 19:14:01 3 32.29 0.00 7.57 2.01 0.08 58.05 19:14:01 4 32.68 0.00 5.90 0.05 0.08 61.29 19:14:01 5 33.00 0.00 5.40 0.05 0.07 61.49 19:14:01 6 31.61 0.00 5.39 0.03 0.07 62.90 19:14:01 7 32.75 0.00 6.16 0.24 0.07 60.79 19:15:01 all 35.74 0.00 5.59 0.36 0.07 58.24 19:15:01 0 34.01 0.00 7.02 2.75 0.07 56.16 19:15:01 1 37.12 0.00 5.50 0.00 0.08 57.30 19:15:01 2 36.74 0.00 5.10 0.08 0.07 58.01 19:15:01 3 35.28 0.00 5.63 0.00 0.07 59.02 19:15:01 4 37.42 0.00 5.40 0.00 0.07 57.11 19:15:01 5 33.14 0.00 5.82 0.00 0.08 60.96 19:15:01 6 36.03 0.00 5.31 0.00 0.07 58.59 19:15:01 7 36.22 0.00 4.96 0.02 0.07 58.74 19:16:01 all 54.17 0.00 7.36 0.07 0.08 38.31 19:16:01 0 54.41 0.00 7.46 0.02 0.08 38.03 19:16:01 1 54.01 0.00 7.24 0.00 0.07 38.68 19:16:01 2 54.86 0.00 6.99 0.12 0.08 37.95 19:16:01 3 54.14 0.00 7.25 0.00 0.08 38.52 19:16:01 4 54.36 0.00 7.58 0.03 0.10 37.92 19:16:01 5 53.11 0.00 7.90 0.37 0.08 38.54 19:16:01 6 54.59 0.00 7.09 0.00 0.08 38.23 19:16:01 7 53.87 0.00 7.40 0.02 0.08 38.63 Average: all 33.37 0.00 5.70 0.80 0.07 60.05 Average: 0 32.97 0.00 6.52 1.43 0.07 59.00 Average: 1 33.55 0.00 5.28 0.27 0.08 60.83 Average: 2 33.26 0.00 5.27 0.64 0.07 60.76 Average: 3 32.81 0.00 6.06 1.66 0.07 59.40 Average: 4 34.21 0.00 6.15 1.23 0.08 58.32 Average: 5 33.93 0.00 5.54 0.75 0.07 59.71 Average: 6 32.92 0.00 5.14 0.19 0.07 61.69 Average: 7 33.30 0.00 5.67 0.24 0.07 60.72