---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14038 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: 2799.974 BogoMIPS: 5599.94 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 33G 123G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14038) 06/29/26 _x86_64_ (8 CPU) 09:50:44 LINUX RESTART (8 CPU) 09:51:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:52:01 416.36 72.49 343.88 0.00 12281.15 76947.58 0.00 09:53:01 147.39 9.18 138.21 0.00 1642.39 38731.96 0.00 09:54:01 49.26 0.18 49.08 0.00 1.47 26378.27 0.00 09:55:01 47.66 0.27 47.39 0.00 3.07 24925.98 0.00 09:56:01 253.22 0.52 252.71 0.00 36.93 102995.23 0.00 09:57:01 1120.49 19.01 1101.48 0.00 169.94 511605.33 0.00 09:58:01 123.69 0.27 123.43 0.00 2.13 57270.38 0.00 09:59:01 334.22 0.07 334.16 0.00 0.53 96539.02 0.00 10:00:01 871.50 44.86 826.65 0.00 2309.75 198282.55 0.00 Average: 373.77 16.31 357.45 0.00 1827.39 125969.36 0.00 09:51:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:52:01 28189764 31519800 770488 2.34 90280 3505584 1800420 5.31 1030532 3237324 657800 09:53:01 27633952 31511220 775812 2.36 117032 3969436 1784764 5.26 1200608 3567712 4216 09:54:01 25926380 31212004 1063956 3.24 128500 5267232 2337712 6.89 2342884 4020680 574128 09:55:01 26125476 31381180 892520 2.72 134096 5200672 1869208 5.51 1680928 4456620 393908 09:56:01 24816484 31088204 1164584 3.54 150704 6195876 4342520 12.80 2015832 5382384 32868 09:57:01 6649172 28682700 3502536 10.66 391700 20747428 8402940 24.77 5890692 18626828 355924 09:58:01 2571912 27491448 4688156 14.26 411644 23466020 12002256 35.38 8415244 20011912 1525264 09:59:01 896776 28835964 3347228 10.18 429728 26354908 8456976 24.93 8381076 21626160 1994128 10:00:01 5439116 31390084 858532 2.61 444568 24540764 2246856 6.62 3512192 22217924 531736 Average: 16472115 30345845 1895979 5.77 255361 13249769 4804850 14.17 3829999 11460838 674441 09:51:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:52:01 ens3 1437.08 1245.19 13994.63 205.27 0.00 0.00 0.00 0.00 09:52:01 lo 4.90 4.90 0.48 0.48 0.00 0.00 0.00 0.00 09:52:01 docker0 513.11 499.98 35.03 3056.35 0.00 0.00 0.00 0.00 09:53:01 ens3 323.98 286.40 1601.08 31.58 0.00 0.00 0.00 0.00 09:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:53:01 docker0 277.15 300.05 21.66 1586.60 0.00 0.00 0.00 0.00 09:54:01 ens3 32.99 20.45 30.10 12.95 0.00 0.00 0.00 0.00 09:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:54:01 docker0 0.25 0.28 0.01 0.02 0.00 0.00 0.00 0.00 09:54:01 veth4451634 0.15 0.30 0.01 0.02 0.00 0.00 0.00 0.00 09:55:01 ens3 22.80 14.93 18.30 10.82 0.00 0.00 0.00 0.00 09:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:55:01 docker0 1.40 1.40 0.10 0.12 0.00 0.00 0.00 0.00 09:55:01 veth4451634 1.40 1.42 0.12 0.12 0.00 0.00 0.00 0.00 09:56:01 veth24eb45d 1.42 2.62 0.12 42.58 0.00 0.00 0.00 0.00 09:56:01 veth1f18b44 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 veth772f4ff 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 ens3 170.37 99.53 3770.84 22.63 0.00 0.00 0.00 0.00 09:56:01 vethcd44cae 1.53 3.75 0.13 43.22 0.00 0.00 0.00 0.00 09:56:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 09:56:01 veth8ff9194 1.30 3.62 0.12 42.60 0.00 0.00 0.00 0.00 09:56:01 veth001ff6c 4.50 7.15 0.40 124.97 0.00 0.00 0.00 0.01 09:56:01 veth439126d 1.28 2.63 0.12 42.55 0.00 0.00 0.00 0.00 09:56:01 vethafaf21c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 vethbc8c27c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 veth455f2b8 0.03 0.37 0.00 0.02 0.00 0.00 0.00 0.00 09:56:01 vethf442ebe 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 vethb831dca 0.03 0.33 0.00 0.02 0.00 0.00 0.00 0.00 09:56:01 docker0 17.11 28.51 1.27 490.70 0.00 0.00 0.00 0.00 09:56:01 vethfccf646 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 veth56c8154 1.58 3.12 0.13 42.57 0.00 0.00 0.00 0.00 09:56:01 vethaf0b744 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 veth177e83a 0.03 0.37 0.00 0.02 0.00 0.00 0.00 0.00 09:56:01 veth037d7fb 2.92 5.17 0.26 85.10 0.00 0.00 0.00 0.01 09:56:01 vethd29b6ad 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:56:01 veth5b67551 2.63 1.28 42.55 0.12 0.00 0.00 0.00 0.00 09:56:01 veth9bc9ee8 0.03 0.38 0.00 0.02 0.00 0.00 0.00 0.00 09:56:01 vethfbd76e7 0.65 1.13 0.06 0.27 0.00 0.00 0.00 0.00 09:56:01 vethdac21f1 1.80 3.78 0.16 67.05 0.00 0.00 0.00 0.01 09:57:01 veth418c7e3 0.05 0.73 0.00 0.04 0.00 0.00 0.00 0.00 09:57:01 veth45311b1 0.05 0.90 0.00 0.05 0.00 0.00 0.00 0.00 09:57:01 vethcf6ea44 0.05 0.77 0.00 0.04 0.00 0.00 0.00 0.00 09:57:01 ens3 1092.74 870.18 8944.24 89.93 0.00 0.00 0.00 0.00 09:57:01 vethc791eac 0.05 0.88 0.00 0.05 0.00 0.00 0.00 0.00 09:57:01 veth96fccc1 0.05 0.82 0.00 0.04 0.00 0.00 0.00 0.00 09:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:57:01 veth39efe97 0.13 0.95 0.01 0.05 0.00 0.00 0.00 0.00 09:57:01 docker0 853.15 1053.22 64.27 8918.83 0.00 0.00 0.00 0.00 09:57:01 vethecdf357 0.05 0.87 0.00 0.05 0.00 0.00 0.00 0.00 09:57:01 vethbf93662 0.05 0.90 0.00 0.05 0.00 0.00 0.00 0.00 09:57:01 veth8c47ff7 0.05 0.88 0.00 0.05 0.00 0.00 0.00 0.00 09:57:01 veth639a665 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 09:57:01 vethfbd76e7 0.05 5.26 0.00 0.26 0.00 0.00 0.00 0.00 09:57:01 veth3ae7b27 0.05 0.88 0.00 0.05 0.00 0.00 0.00 0.00 09:57:01 veth5193688 0.05 0.88 0.00 0.05 0.00 0.00 0.00 0.00 09:58:01 veth418c7e3 0.00 0.43 0.00 0.02 0.00 0.00 0.00 0.00 09:58:01 veth45311b1 0.00 0.43 0.00 0.02 0.00 0.00 0.00 0.00 09:58:01 vethcf6ea44 0.00 0.45 0.00 0.02 0.00 0.00 0.00 0.00 09:58:01 ens3 4.07 2.43 3.18 1.74 0.00 0.00 0.00 0.00 09:58:01 vethc791eac 0.00 0.43 0.00 0.02 0.00 0.00 0.00 0.00 09:58:01 veth96fccc1 0.00 0.43 0.00 0.02 0.00 0.00 0.00 0.00 09:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 veth39efe97 0.00 0.43 0.00 0.02 0.00 0.00 0.00 0.00 09:58:01 docker0 0.10 0.48 0.00 0.03 0.00 0.00 0.00 0.00 09:58:01 vethecdf357 0.00 0.43 0.00 0.02 0.00 0.00 0.00 0.00 09:58:01 vethbf93662 0.00 0.43 0.00 0.02 0.00 0.00 0.00 0.00 09:58:01 veth8c47ff7 0.00 0.43 0.00 0.02 0.00 0.00 0.00 0.00 09:58:01 veth639a665 0.00 0.45 0.00 0.02 0.00 0.00 0.00 0.00 09:58:01 vethfbd76e7 0.10 0.50 0.01 0.03 0.00 0.00 0.00 0.00 09:58:01 veth3ae7b27 0.00 0.43 0.00 0.02 0.00 0.00 0.00 0.00 09:58:01 veth5193688 0.00 0.43 0.00 0.02 0.00 0.00 0.00 0.00 09:59:01 veth418c7e3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 veth45311b1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 ens3 11.18 8.55 8.73 5.15 0.00 0.00 0.00 0.00 09:59:01 vethc791eac 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 veth96fccc1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:59:01 veth39efe97 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 vethecdf357 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 vethbf93662 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 veth8c47ff7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 veth639a665 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 vethfbd76e7 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 veth5193688 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 ens3 94.60 58.21 2527.93 14.29 0.00 0.00 0.00 0.00 10:00:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 10:00:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 354.42 289.54 3433.20 43.82 0.00 0.00 0.00 0.00 Average: lo 0.91 0.91 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 184.71 209.33 13.60 1561.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14038) 06/29/26 _x86_64_ (8 CPU) 09:50:44 LINUX RESTART (8 CPU) 09:51:01 CPU %user %nice %system %iowait %steal %idle 09:52:01 all 11.66 0.00 3.77 1.65 0.07 82.85 09:52:01 0 7.89 0.00 2.39 0.19 0.07 89.46 09:52:01 1 12.49 0.00 5.10 3.22 0.07 79.13 09:52:01 2 11.85 0.00 2.82 0.91 0.07 84.35 09:52:01 3 11.53 0.00 4.44 1.18 0.05 82.80 09:52:01 4 14.23 0.00 4.49 5.46 0.07 75.76 09:52:01 5 13.66 0.00 4.38 1.33 0.08 80.55 09:52:01 6 10.01 0.00 2.49 0.35 0.07 87.08 09:52:01 7 11.69 0.00 4.07 0.59 0.07 83.58 09:53:01 all 2.76 0.00 1.16 0.58 0.05 95.45 09:53:01 0 2.74 0.00 1.23 0.05 0.05 95.93 09:53:01 1 3.41 0.00 1.22 0.12 0.05 95.21 09:53:01 2 2.39 0.00 1.09 0.38 0.03 96.10 09:53:01 3 3.12 0.00 1.24 1.31 0.05 94.28 09:53:01 4 2.49 0.00 1.57 1.77 0.07 94.10 09:53:01 5 2.16 0.00 0.77 0.20 0.05 96.82 09:53:01 6 2.66 0.00 0.92 0.54 0.05 95.84 09:53:01 7 3.12 0.00 1.26 0.25 0.05 95.32 09:54:01 all 46.39 0.00 8.03 0.21 0.10 45.26 09:54:01 0 46.46 0.00 8.35 0.20 0.10 44.88 09:54:01 1 46.81 0.00 8.11 0.93 0.10 44.05 09:54:01 2 48.14 0.00 7.83 0.19 0.12 43.72 09:54:01 3 46.51 0.00 7.78 0.08 0.10 45.52 09:54:01 4 45.78 0.00 7.86 0.05 0.08 46.23 09:54:01 5 46.16 0.00 8.20 0.08 0.10 45.46 09:54:01 6 45.05 0.00 8.65 0.05 0.10 46.15 09:54:01 7 46.24 0.00 7.48 0.08 0.10 46.09 09:55:01 all 53.94 0.00 7.27 0.17 0.10 38.53 09:55:01 0 53.10 0.00 7.20 0.02 0.10 39.58 09:55:01 1 54.67 0.00 7.25 0.71 0.10 37.28 09:55:01 2 54.27 0.00 6.85 0.00 0.10 38.78 09:55:01 3 53.76 0.00 7.16 0.08 0.10 38.90 09:55:01 4 53.41 0.00 7.25 0.02 0.10 39.22 09:55:01 5 53.16 0.00 7.36 0.27 0.08 39.13 09:55:01 6 54.15 0.00 7.87 0.24 0.12 37.62 09:55:01 7 54.99 0.00 7.20 0.02 0.10 37.70 09:56:01 all 36.36 0.00 6.86 1.32 0.09 55.37 09:56:01 0 35.93 0.00 6.78 0.84 0.08 56.36 09:56:01 1 37.09 0.00 7.41 1.33 0.08 54.09 09:56:01 2 35.51 0.00 6.97 0.72 0.08 56.71 09:56:01 3 37.30 0.00 6.34 0.72 0.08 55.56 09:56:01 4 36.45 0.00 6.91 1.01 0.10 55.53 09:56:01 5 36.34 0.00 6.84 0.87 0.10 55.85 09:56:01 6 37.39 0.00 6.97 2.99 0.10 52.55 09:56:01 7 34.88 0.00 6.62 2.11 0.07 56.33 09:57:01 all 41.43 0.00 13.16 9.27 0.12 36.02 09:57:01 0 42.09 0.00 11.92 7.22 0.12 38.64 09:57:01 1 39.69 0.00 13.46 9.22 0.14 37.50 09:57:01 2 41.75 0.00 13.59 6.47 0.12 38.07 09:57:01 3 41.78 0.00 11.67 5.14 0.14 41.28 09:57:01 4 40.88 0.00 12.17 8.73 0.10 38.12 09:57:01 5 42.13 0.00 16.07 24.44 0.12 17.25 09:57:01 6 41.44 0.00 13.37 7.31 0.10 37.77 09:57:01 7 41.72 0.00 13.08 5.81 0.10 39.28 09:58:01 all 89.71 0.00 10.17 0.00 0.13 0.00 09:58:01 0 90.07 0.00 9.80 0.00 0.13 0.00 09:58:01 1 90.24 0.00 9.65 0.00 0.12 0.00 09:58:01 2 90.29 0.00 9.60 0.00 0.12 0.00 09:58:01 3 90.62 0.00 9.26 0.00 0.12 0.00 09:58:01 4 88.19 0.00 11.68 0.00 0.13 0.00 09:58:01 5 88.47 0.00 11.39 0.00 0.13 0.00 09:58:01 6 90.37 0.00 9.50 0.00 0.13 0.00 09:58:01 7 89.40 0.00 10.46 0.00 0.13 0.00 09:59:01 all 90.36 0.00 9.50 0.00 0.14 0.00 09:59:01 0 90.62 0.00 9.25 0.00 0.13 0.00 09:59:01 1 90.82 0.00 9.05 0.00 0.13 0.00 09:59:01 2 90.90 0.00 8.96 0.00 0.13 0.00 09:59:01 3 90.79 0.00 9.08 0.00 0.13 0.00 09:59:01 4 89.71 0.00 10.14 0.00 0.15 0.00 09:59:01 5 88.70 0.00 11.15 0.00 0.15 0.00 09:59:01 6 90.72 0.00 9.15 0.00 0.13 0.00 09:59:01 7 90.60 0.00 9.26 0.00 0.13 0.00 10:00:01 all 64.66 0.00 8.06 0.89 0.13 26.26 10:00:01 0 63.67 0.00 9.54 1.46 0.13 25.20 10:00:01 1 64.54 0.00 7.50 0.92 0.12 26.92 10:00:01 2 65.30 0.00 7.08 1.14 0.12 26.36 10:00:01 3 64.51 0.00 9.92 1.05 0.13 24.38 10:00:01 4 63.88 0.00 8.15 0.60 0.12 27.25 10:00:01 5 64.41 0.00 7.28 0.47 0.12 27.72 10:00:01 6 64.71 0.00 8.11 0.89 0.15 26.14 10:00:01 7 66.27 0.00 6.92 0.60 0.12 26.09 Average: all 48.68 0.00 7.55 1.56 0.10 42.11 Average: 0 48.14 0.00 7.38 1.10 0.10 43.27 Average: 1 48.94 0.00 7.63 1.81 0.10 41.51 Average: 2 49.03 0.00 7.20 1.09 0.10 42.59 Average: 3 48.97 0.00 7.43 1.06 0.10 42.44 Average: 4 48.43 0.00 7.81 1.95 0.10 41.70 Average: 5 48.45 0.00 8.15 3.02 0.10 40.27 Average: 6 48.57 0.00 7.44 1.37 0.11 42.51 Average: 7 48.87 0.00 7.37 1.05 0.10 42.61