---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4776 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4776) 04/08/26 _x86_64_ (8 CPU) 21:53:54 LINUX RESTART (8 CPU) 21:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:55:01 393.13 74.12 319.01 0.00 12348.88 127587.54 0.00 21:56:01 49.74 8.98 40.76 0.00 1663.72 12118.80 0.00 21:57:01 36.96 0.00 36.96 0.00 0.00 37225.40 0.00 21:58:01 93.02 0.15 92.87 0.00 5.46 27293.84 0.00 21:59:01 3.57 0.30 3.27 0.00 11.86 49.46 0.00 22:00:01 1.68 0.00 1.68 0.00 0.00 20.40 0.00 22:01:01 22.65 0.00 22.65 0.00 0.00 706.28 0.00 22:02:01 17.79 0.00 17.79 0.00 0.00 645.38 0.00 22:03:01 1.15 0.00 1.15 0.00 0.00 14.00 0.00 22:04:01 1.17 0.00 1.17 0.00 0.00 15.86 0.00 22:05:01 1.20 0.00 1.20 0.00 0.00 13.60 0.00 Average: 56.55 7.60 48.95 0.00 1275.39 18698.71 0.00 21:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:55:01 29298896 31567400 748840 2.28 74788 2493884 1699760 5.01 950228 2275160 260 21:56:01 28252716 31475612 811584 2.47 81328 3420828 2049784 6.04 1110648 3106840 540732 21:57:01 27404724 31341892 938164 2.85 90664 4080036 2246344 6.62 1315500 3695432 127308 21:58:01 26951092 31537884 745016 2.27 113712 4654792 1673724 4.93 2450936 2965088 368 21:59:01 26950232 31538052 744128 2.26 113888 4655304 1666904 4.91 2451712 2965564 160 22:00:01 26957272 31545068 736984 2.24 113908 4655300 1683476 4.96 2444556 2965520 8 22:01:01 26956416 31548108 733772 2.23 117588 4655324 1683476 4.96 2449284 2965584 64 22:02:01 26952100 31546916 734860 2.24 120476 4655340 1683476 4.96 2452708 2965612 144 22:03:01 26953200 31548140 733588 2.23 120504 4655344 1683476 4.96 2450236 2965564 24 22:04:01 26953860 31548832 732708 2.23 120560 4655324 1683476 4.96 2450912 2965544 212 22:05:01 26953944 31548952 732532 2.23 120592 4655324 1683476 4.96 2449772 2965544 12 Average: 27325859 31522441 762925 2.32 108001 4294255 1767034 5.21 2088772 2981950 60845 21:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:55:01 docker0 1.32 1.53 0.21 3.72 0.00 0.00 0.00 0.00 21:55:01 ens3 478.52 310.95 4550.46 111.24 0.00 0.00 0.00 0.00 21:55:01 lo 5.37 5.37 0.54 0.54 0.00 0.00 0.00 0.00 21:56:01 docker0 359.24 533.86 20.60 5618.85 0.00 0.00 0.00 0.00 21:56:01 ens3 607.85 403.37 5727.86 51.18 0.00 0.00 0.00 0.00 21:56:01 veth1a627b3 359.22 533.99 25.51 5618.86 0.00 0.00 0.00 0.46 21:56:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:57:01 docker0 300.97 469.84 18.94 4439.14 0.00 0.00 0.00 0.00 21:57:01 ens3 521.35 331.61 4475.98 44.65 0.00 0.00 0.00 0.00 21:57:01 veth1a627b3 300.97 469.86 23.05 4439.14 0.00 0.00 0.00 0.36 21:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:58:01 docker0 0.40 0.37 0.04 0.73 0.00 0.00 0.00 0.00 21:58:01 ens3 104.08 61.58 2529.53 14.33 0.00 0.00 0.00 0.00 21:58:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 ens3 0.43 0.35 0.39 0.18 0.00 0.00 0.00 0.00 21:59:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 ens3 0.32 0.22 0.09 0.07 0.00 0.00 0.00 0.00 22:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 ens3 167.27 144.74 112.73 232.94 0.00 0.00 0.00 0.00 22:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 ens3 129.16 74.99 139.82 33.55 0.00 0.00 0.00 0.00 22:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 ens3 0.10 0.05 0.01 0.00 0.00 0.00 0.00 0.00 22:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 ens3 0.90 0.30 0.32 0.20 0.00 0.00 0.00 0.00 22:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 ens3 0.32 0.20 0.15 0.07 0.00 0.00 0.00 0.00 22:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 60.17 91.41 3.62 914.73 0.00 0.00 0.00 0.00 Average: ens3 182.75 120.76 1594.27 44.40 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4776) 04/08/26 _x86_64_ (8 CPU) 21:53:54 LINUX RESTART (8 CPU) 21:54:01 CPU %user %nice %system %iowait %steal %idle 21:55:01 all 7.70 0.00 2.34 1.40 0.05 88.51 21:55:01 0 5.22 0.00 2.48 2.47 0.05 89.78 21:55:01 1 8.04 0.00 2.10 0.40 0.05 89.41 21:55:01 2 6.18 0.00 1.86 0.30 0.05 91.61 21:55:01 3 6.61 0.00 2.47 0.34 0.05 90.53 21:55:01 4 8.51 0.00 3.54 0.77 0.05 87.13 21:55:01 5 9.95 0.00 2.11 1.68 0.05 86.21 21:55:01 6 9.70 0.00 2.37 2.67 0.05 85.21 21:55:01 7 7.38 0.00 1.82 2.55 0.05 88.20 21:56:01 all 2.73 0.00 0.71 0.25 0.05 96.27 21:56:01 0 0.97 0.00 0.37 0.47 0.03 98.17 21:56:01 1 3.85 0.00 1.00 0.05 0.05 95.05 21:56:01 2 4.40 0.00 1.09 0.08 0.05 94.38 21:56:01 3 0.35 0.00 0.28 0.62 0.07 98.68 21:56:01 4 2.74 0.00 0.62 0.35 0.03 96.26 21:56:01 5 3.57 0.00 1.14 0.42 0.05 94.82 21:56:01 6 1.84 0.00 0.38 0.02 0.05 97.71 21:56:01 7 4.10 0.00 0.79 0.03 0.03 95.04 21:57:01 all 6.78 0.00 1.35 0.26 0.04 91.57 21:57:01 0 11.54 0.00 2.18 0.13 0.03 86.11 21:57:01 1 1.15 0.00 0.72 0.00 0.07 98.07 21:57:01 2 8.18 0.00 1.50 0.00 0.02 90.30 21:57:01 3 7.26 0.00 1.19 0.00 0.05 91.50 21:57:01 4 8.20 0.00 1.00 0.00 0.03 90.76 21:57:01 5 9.35 0.00 2.48 1.93 0.07 86.17 21:57:01 6 7.07 0.00 1.33 0.02 0.05 91.52 21:57:01 7 1.47 0.00 0.39 0.00 0.02 98.12 21:58:01 all 5.78 0.00 1.88 0.40 0.04 91.90 21:58:01 0 6.98 0.00 2.23 0.75 0.05 89.99 21:58:01 1 3.83 0.00 1.24 0.15 0.03 94.74 21:58:01 2 17.02 0.00 4.34 0.10 0.07 78.47 21:58:01 3 3.67 0.00 1.79 0.25 0.03 94.25 21:58:01 4 4.65 0.00 2.26 1.10 0.03 91.95 21:58:01 5 4.15 0.00 1.36 0.84 0.03 93.62 21:58:01 6 3.61 0.00 1.06 0.02 0.05 95.26 21:58:01 7 2.27 0.00 0.76 0.00 0.03 96.94 21:59:01 all 0.04 0.00 0.03 0.02 0.01 99.91 21:59:01 0 0.03 0.00 0.03 0.02 0.02 99.90 21:59:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:59:01 2 0.02 0.00 0.03 0.00 0.02 99.93 21:59:01 3 0.00 0.00 0.03 0.10 0.00 99.87 21:59:01 4 0.03 0.00 0.02 0.02 0.02 99.92 21:59:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:59:01 6 0.17 0.00 0.03 0.00 0.02 99.78 21:59:01 7 0.02 0.00 0.02 0.02 0.00 99.95 22:00:01 all 0.11 0.00 0.02 0.00 0.01 99.85 22:00:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:00:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:00:01 2 0.02 0.00 0.03 0.00 0.03 99.92 22:00:01 3 0.02 0.00 0.00 0.02 0.00 99.97 22:00:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:00:01 5 0.02 0.00 0.02 0.02 0.02 99.93 22:00:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:00:01 7 0.80 0.00 0.07 0.00 0.02 99.12 22:01:01 all 0.61 0.00 0.15 0.14 0.02 99.08 22:01:01 0 0.12 0.00 0.10 0.00 0.02 99.77 22:01:01 1 0.78 0.00 0.43 0.05 0.02 98.71 22:01:01 2 0.22 0.00 0.05 0.00 0.03 99.70 22:01:01 3 0.25 0.00 0.22 1.02 0.02 98.50 22:01:01 4 0.62 0.00 0.07 0.00 0.02 99.30 22:01:01 5 0.57 0.00 0.20 0.08 0.02 99.13 22:01:01 6 0.30 0.00 0.03 0.00 0.02 99.65 22:01:01 7 1.97 0.00 0.10 0.00 0.03 97.90 22:02:01 all 0.43 0.00 0.07 0.09 0.01 99.39 22:02:01 0 0.00 0.00 0.00 0.00 0.02 99.98 22:02:01 1 0.58 0.00 0.23 0.13 0.02 99.03 22:02:01 2 0.25 0.00 0.17 0.00 0.03 99.55 22:02:01 3 0.17 0.00 0.13 0.60 0.02 99.08 22:02:01 4 0.32 0.00 0.02 0.00 0.00 99.67 22:02:01 5 0.02 0.00 0.02 0.02 0.00 99.95 22:02:01 6 2.05 0.00 0.02 0.00 0.02 97.92 22:02:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:03:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:03:01 0 0.03 0.00 0.02 0.00 0.02 99.93 22:03:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:03:01 2 0.02 0.00 0.00 0.00 0.02 99.97 22:03:01 3 0.00 0.00 0.00 0.03 0.00 99.97 22:03:01 4 0.00 0.00 0.00 0.00 0.02 99.98 22:03:01 5 0.00 0.00 0.00 0.00 0.02 99.98 22:03:01 6 0.05 0.00 0.02 0.00 0.00 99.93 22:03:01 7 0.03 0.00 0.00 0.00 0.02 99.95 22:04:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:04:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:04:01 1 0.05 0.00 0.02 0.00 0.02 99.92 22:04:01 2 0.00 0.00 0.02 0.00 0.03 99.95 22:04:01 3 0.00 0.00 0.02 0.02 0.00 99.97 22:04:01 4 0.08 0.00 0.00 0.02 0.00 99.90 22:04:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:04:01 6 0.02 0.00 0.00 0.00 0.02 99.97 22:04:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:05:01 all 0.10 0.00 0.01 0.00 0.01 99.88 22:05:01 0 0.02 0.00 0.03 0.00 0.02 99.93 22:05:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:05:01 2 0.05 0.00 0.03 0.00 0.02 99.90 22:05:01 3 0.02 0.00 0.00 0.02 0.02 99.95 22:05:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:05:01 5 0.02 0.00 0.02 0.02 0.00 99.95 22:05:01 6 0.60 0.00 0.00 0.00 0.02 99.38 22:05:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 2.20 0.00 0.60 0.23 0.02 96.94 Average: 0 2.27 0.00 0.68 0.35 0.03 96.68 Average: 1 1.66 0.00 0.52 0.07 0.02 97.72 Average: 2 3.30 0.00 0.83 0.04 0.03 95.80 Average: 3 1.66 0.00 0.56 0.27 0.02 97.48 Average: 4 2.28 0.00 0.68 0.20 0.02 96.81 Average: 5 2.51 0.00 0.67 0.45 0.02 96.35 Average: 6 2.30 0.00 0.48 0.25 0.03 96.95 Average: 7 1.64 0.00 0.36 0.23 0.02 97.75