---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12754 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 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-12754) 06/09/26 _x86_64_ (8 CPU) 08:30:04 LINUX RESTART (8 CPU) 08:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 164.38 12.96 151.42 0.00 2167.50 55626.64 0.00 08:33:01 79.27 0.17 79.10 0.00 5.87 35455.17 0.00 08:34:01 33.35 0.05 33.30 0.00 0.40 20041.58 0.00 08:35:01 68.21 0.15 68.06 0.00 2.13 29956.28 0.00 08:36:01 1087.63 22.50 1065.13 0.00 2729.87 584962.00 0.00 08:37:01 314.46 1.42 313.05 0.00 26.66 48201.00 0.00 08:38:01 366.13 0.08 366.04 0.00 0.67 106896.63 0.00 08:39:01 917.16 52.35 864.81 0.00 2765.21 200544.35 0.00 Average: 379.25 11.21 368.04 0.00 959.67 135359.12 0.00 08:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 27607016 31461860 820276 2.50 115868 3949292 1837100 5.42 1242116 3548628 285348 08:33:01 26132692 31332432 945636 2.88 127492 5188708 1961576 5.78 2175968 3994256 567300 08:34:01 25144536 30327768 1948344 5.93 131604 5145140 2866884 8.45 2643520 4490356 538028 08:35:01 25294836 31472692 801096 2.44 136728 6092380 1802484 5.31 1992516 4948180 609832 08:36:01 9922640 31315904 915820 2.79 364616 20385704 2459844 7.25 3280412 18277808 10140 08:37:01 3548784 27787744 4377536 13.32 408104 22819512 11454920 33.77 7907188 19555752 1353500 08:38:01 908584 28044056 4127060 12.56 426044 25588448 10423168 30.73 8885828 21116892 1388128 08:39:01 6234496 31300784 933644 2.84 418500 23737704 2277328 6.71 3626508 21346188 1456 Average: 15599198 30380405 1858676 5.65 266120 14113361 4385413 12.93 3969257 12159758 594216 08:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 08:32:01 ens3 903.07 929.79 8094.88 134.27 0.00 0.00 0.00 0.00 08:32:01 docker0 830.44 747.55 62.90 4658.34 0.00 0.00 0.00 0.00 08:33:01 vethf65b7e6 0.05 0.18 0.00 0.02 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 ens3 37.01 20.70 34.14 13.86 0.00 0.00 0.00 0.00 08:33:01 docker0 0.15 0.28 0.00 0.02 0.00 0.00 0.00 0.00 08:34:01 vethf65b7e6 1.25 1.27 0.11 0.11 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 ens3 20.84 14.03 16.16 9.30 0.00 0.00 0.00 0.00 08:34:01 docker0 1.25 1.25 0.09 0.11 0.00 0.00 0.00 0.00 08:35:01 vethf65b7e6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 ens3 28.04 15.83 24.25 13.27 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 08:36:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 08:36:01 veth0ac8335 0.42 2.78 0.04 0.24 0.00 0.00 0.00 0.00 08:36:01 ens3 1150.48 839.08 14278.68 93.58 0.00 0.00 0.00 0.00 08:36:01 docker0 718.85 919.57 58.18 9522.37 0.00 0.00 0.00 0.00 08:37:01 veth2d06f1a 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth0f28990 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth47d0cff 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth5fbe3f1 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethc69e95b 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth0ac8335 0.13 0.72 0.01 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 13.33 10.60 10.66 6.25 0.00 0.00 0.00 0.00 08:37:01 veth575c9a8 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth7db4bd4 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethf8577f8 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth2b1d8e5 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 docker0 0.73 0.10 0.02 0.01 0.00 0.00 0.00 0.00 08:37:01 veth2fbaafc 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethad23bc3 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth3b9b149 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth2d06f1a 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth47d0cff 0.00 0.07 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 veth5fbe3f1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc69e95b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0ac8335 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 9.30 7.26 7.33 4.34 0.00 0.00 0.00 0.00 08:38:01 veth575c9a8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7db4bd4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf8577f8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth2b1d8e5 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethad23bc3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3b9b149 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 08:39:01 ens3 21.24 15.36 19.02 12.03 0.00 0.00 0.00 0.00 08:39:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 271.55 230.08 2799.02 35.65 0.00 0.00 0.00 0.00 Average: docker0 192.58 207.43 15.05 1766.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-12754) 06/09/26 _x86_64_ (8 CPU) 08:30:04 LINUX RESTART (8 CPU) 08:31:02 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 6.64 0.00 2.90 0.90 0.07 89.49 08:32:01 0 9.33 0.00 4.08 0.62 0.09 85.89 08:32:01 1 5.14 0.00 1.98 0.20 0.05 92.62 08:32:01 2 5.75 0.00 2.00 0.19 0.07 91.99 08:32:01 3 7.75 0.00 2.68 0.58 0.07 88.92 08:32:01 4 4.73 0.00 2.41 0.55 0.05 92.26 08:32:01 5 6.41 0.00 2.10 0.10 0.09 91.31 08:32:01 6 7.68 0.00 4.28 4.23 0.09 83.73 08:32:01 7 6.35 0.00 3.68 0.79 0.07 89.11 08:33:01 all 47.19 0.00 7.70 0.39 0.13 44.59 08:33:01 0 45.41 0.00 7.29 0.05 0.12 47.13 08:33:01 1 47.59 0.00 8.38 0.10 0.15 43.77 08:33:01 2 47.87 0.00 8.67 0.69 0.12 42.65 08:33:01 3 46.47 0.00 7.53 0.37 0.15 45.47 08:33:01 4 49.17 0.00 7.29 0.86 0.13 42.55 08:33:01 5 46.66 0.00 6.80 0.07 0.13 46.34 08:33:01 6 47.21 0.00 8.35 0.93 0.14 43.37 08:33:01 7 47.15 0.00 7.25 0.05 0.13 45.41 08:34:01 all 50.63 0.00 6.88 0.13 0.12 42.24 08:34:01 0 50.68 0.00 6.53 0.00 0.12 42.67 08:34:01 1 52.40 0.00 7.03 0.00 0.12 40.46 08:34:01 2 52.72 0.00 7.21 0.02 0.12 39.93 08:34:01 3 47.22 0.00 6.91 0.13 0.13 45.60 08:34:01 4 50.17 0.00 6.82 0.87 0.12 42.02 08:34:01 5 47.37 0.00 6.55 0.02 0.10 45.97 08:34:01 6 51.95 0.00 6.89 0.02 0.12 41.03 08:34:01 7 52.53 0.00 7.08 0.00 0.10 40.29 08:35:01 all 45.66 0.00 6.95 0.11 0.13 47.15 08:35:01 0 46.35 0.00 6.48 0.37 0.13 46.66 08:35:01 1 47.26 0.00 7.37 0.00 0.13 45.24 08:35:01 2 48.66 0.00 6.96 0.00 0.13 44.24 08:35:01 3 42.89 0.00 6.81 0.08 0.13 50.08 08:35:01 4 43.08 0.00 7.05 0.00 0.12 49.76 08:35:01 5 44.96 0.00 7.04 0.34 0.13 47.52 08:35:01 6 44.16 0.00 6.65 0.08 0.12 48.98 08:35:01 7 47.91 0.00 7.20 0.03 0.13 44.72 08:36:01 all 26.10 0.00 13.08 14.92 0.17 45.74 08:36:01 0 25.91 0.00 13.74 13.43 0.19 46.73 08:36:01 1 26.63 0.00 11.72 12.97 0.15 48.53 08:36:01 2 26.44 0.00 11.64 7.98 0.15 53.78 08:36:01 3 25.71 0.00 13.37 13.95 0.17 46.81 08:36:01 4 25.18 0.00 13.28 10.11 0.17 51.26 08:36:01 5 27.29 0.00 13.59 11.54 0.17 47.42 08:36:01 6 25.32 0.00 14.41 18.98 0.17 41.11 08:36:01 7 26.30 0.00 12.85 30.46 0.17 30.22 08:37:01 all 87.35 0.00 10.63 0.97 0.17 0.89 08:37:01 0 86.73 0.00 11.12 1.14 0.15 0.87 08:37:01 1 88.01 0.00 10.14 0.77 0.18 0.90 08:37:01 2 87.67 0.00 10.48 0.50 0.13 1.22 08:37:01 3 86.44 0.00 11.24 1.50 0.18 0.64 08:37:01 4 87.14 0.00 10.74 0.95 0.15 1.02 08:37:01 5 86.97 0.00 11.06 0.92 0.20 0.85 08:37:01 6 87.59 0.00 10.39 0.92 0.17 0.94 08:37:01 7 88.22 0.00 9.84 1.07 0.17 0.70 08:38:01 all 91.35 0.00 8.47 0.00 0.18 0.00 08:38:01 0 91.44 0.00 8.40 0.00 0.17 0.00 08:38:01 1 91.28 0.00 8.57 0.00 0.15 0.00 08:38:01 2 91.37 0.00 8.45 0.00 0.18 0.00 08:38:01 3 91.43 0.00 8.37 0.00 0.20 0.00 08:38:01 4 91.79 0.00 8.03 0.00 0.18 0.00 08:38:01 5 91.04 0.00 8.80 0.00 0.17 0.00 08:38:01 6 91.28 0.00 8.53 0.00 0.18 0.00 08:38:01 7 91.19 0.00 8.63 0.00 0.18 0.00 08:39:01 all 78.89 0.00 8.56 2.01 0.15 10.40 08:39:01 0 78.15 0.00 9.19 2.25 0.15 10.26 08:39:01 1 79.81 0.00 7.91 1.82 0.15 10.31 08:39:01 2 79.48 0.00 7.77 2.27 0.15 10.33 08:39:01 3 78.05 0.00 9.27 2.19 0.15 10.34 08:39:01 4 78.24 0.00 8.93 1.60 0.13 11.09 08:39:01 5 80.24 0.00 7.44 1.50 0.15 10.67 08:39:01 6 77.87 0.00 9.38 1.64 0.15 10.96 08:39:01 7 79.29 0.00 8.55 2.77 0.13 9.25 Average: all 54.47 0.00 8.15 2.41 0.14 34.83 Average: 0 54.49 0.00 8.36 2.22 0.14 34.79 Average: 1 54.97 0.00 7.89 1.97 0.14 35.03 Average: 2 55.23 0.00 7.91 1.45 0.13 35.27 Average: 3 53.48 0.00 8.28 2.34 0.15 35.75 Average: 4 53.91 0.00 8.08 1.86 0.13 36.01 Average: 5 54.08 0.00 7.93 1.80 0.14 36.05 Average: 6 54.42 0.00 8.62 3.32 0.14 33.50 Average: 7 55.14 0.00 8.14 4.36 0.14 32.22