---> uname -a: Linux prd-ubuntu2204-docker-4c-4g-3261 5.15.0-131-generic #141-Ubuntu SMP Fri Jan 10 21:18:28 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Address sizes: 40 bits physical, 48 bits virtual Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Vendor ID: AuthenticAMD Model name: AMD EPYC-Rome Processor CPU family: 23 Model: 49 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 Stepping: 0 BogoMIPS: 5599.99 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 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 128 KiB (4 instances) L1i cache: 128 KiB (4 instances) L2 cache: 2 MiB (4 instances) L3 cache: 64 MiB (4 instances) NUMA node(s): 1 NUMA node0 CPU(s): 0-3 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 Reg file data sampling: Not affected Vulnerability Retbleed: Mitigation; untrained return thunk; SMT disabled Vulnerability Spec rstack overflow: Mitigation; SMT disabled 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; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.1G 69G 12% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 4.0K 1.6G 1% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15989 982 11338 4 3668 14664 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:54:25:53 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.170.167/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 75503sec preferred_lft 75503sec inet6 fe80::f816:3eff:fe54:2553/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:62:f1:61:81 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 5.15.0-131-generic (prd-ubuntu2204-docker-4c-4g-3261) 02/27/25 _x86_64_ (4 CPU) 16:12:25 LINUX RESTART (4 CPU) 16:20:07 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:30:07 2.56 0.01 2.55 0.01 0.04 32.31 8.85 16:40:07 2.34 0.00 2.34 0.00 0.00 27.60 0.00 16:50:03 2.25 0.00 2.25 0.00 0.00 26.32 0.01 17:00:07 14.89 0.00 2.42 12.47 0.15 28.12 237440.21 17:10:07 2.26 0.00 2.26 0.00 0.00 25.83 0.00 17:20:07 1.98 0.00 1.98 0.00 0.00 22.93 0.00 17:30:07 2.35 0.00 2.35 0.00 0.00 27.24 0.00 17:40:07 14.57 11.89 2.68 0.00 131.17 42.39 0.11 17:50:07 1.58 0.00 1.58 0.00 0.00 18.25 0.00 18:00:07 1.50 0.00 1.50 0.00 0.00 16.89 0.00 18:10:07 1.54 0.00 1.54 0.00 0.00 17.41 0.00 18:20:07 1.50 0.00 1.50 0.00 0.00 17.32 0.00 18:30:07 1.84 0.00 1.84 0.00 0.00 20.87 0.00 18:40:07 2.46 0.00 2.46 0.00 0.00 28.16 0.00 18:50:03 2.43 0.00 2.43 0.00 0.00 27.49 0.00 19:00:07 2.27 0.00 2.27 0.00 0.00 25.24 0.00 19:10:07 1.70 0.00 1.70 0.00 0.00 18.83 3.84 Average: 3.54 0.70 2.10 0.74 7.73 24.89 14066.06 16:20:07 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:30:07 10431268 13755140 2206596 13.48 107788 3387628 2502524 14.36 709672 4873812 56 16:40:07 10431016 13755716 2205980 13.47 108272 3387764 2503060 14.37 710148 4874176 216 16:50:03 10430768 13755956 2205700 13.47 108732 3387772 2503172 14.37 710612 4874460 188 17:00:07 10426244 13757072 2204396 13.46 109504 3392584 2503108 14.37 716080 4874412 224 17:10:07 10425740 13757140 2204332 13.46 110060 3392596 2503308 14.37 716628 4874620 52 17:20:07 10422716 13754888 2206656 13.48 110652 3392736 2503244 14.37 717228 4882324 16 17:30:07 10419444 13752376 2209184 13.49 111372 3392744 2524992 14.49 717940 4883368 56 17:40:07 10365676 13755172 2205740 13.47 114212 3432456 2503416 14.37 755708 4887248 56 17:50:07 10364164 13754024 2206728 13.48 114556 3432468 2503544 14.37 756036 4887600 252 18:00:07 10363660 13753832 2206992 13.48 114824 3432468 2503480 14.37 756316 4887408 204 18:10:07 10362904 13753476 2207488 13.48 115072 3432612 2503608 14.37 756560 4887816 64 18:20:07 10365452 13756300 2204636 13.46 115308 3432620 2491064 14.30 756788 4876252 52 18:30:07 10364768 13756072 2204848 13.47 115720 3432632 2491128 14.30 757216 4876360 56 18:40:07 10364016 13756172 2204728 13.47 116540 3432644 2491128 14.30 758028 4876408 56 18:50:03 10362000 13754892 2206036 13.47 117244 3432648 2491176 14.30 758740 4876772 252 19:00:07 10360740 13754372 2206444 13.48 117896 3432724 2491128 14.30 759388 4876448 60 19:10:07 10358976 13753008 2207816 13.48 118128 3432920 2491128 14.30 759616 4878032 60 Average: 10389385 13755036 2206135 13.47 113287 3415295 2500248 14.35 739571 4879266 113 16:20:07 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:30:07 lo 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 16:30:07 ens3 0.24 0.09 0.04 0.02 0.00 0.00 0.00 0.00 16:30:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 16:40:07 ens3 7.72 6.19 4.44 7.26 0.00 0.00 0.00 0.00 16:40:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:50:03 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 16:50:03 ens3 0.23 0.11 0.05 0.04 0.00 0.00 0.00 0.00 16:50:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 17:00:07 ens3 0.23 0.08 0.05 0.02 0.00 0.00 0.00 0.00 17:00:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 17:10:07 ens3 0.22 0.09 0.04 0.02 0.00 0.00 0.00 0.00 17:10:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 17:20:07 ens3 0.23 0.10 0.04 0.02 0.00 0.00 0.00 0.00 17:20:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 17:30:07 ens3 0.22 0.08 0.03 0.02 0.00 0.00 0.00 0.00 17:30:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 17:40:07 ens3 0.39 0.14 0.10 0.06 0.00 0.00 0.00 0.00 17:40:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 17:50:07 ens3 0.34 0.14 0.10 0.06 0.00 0.00 0.00 0.00 17:50:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:00:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 18:00:07 ens3 0.29 0.10 0.07 0.04 0.00 0.00 0.00 0.00 18:00:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 18:10:07 ens3 0.24 0.08 0.03 0.02 0.00 0.00 0.00 0.00 18:10:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 18:20:07 ens3 0.39 0.14 0.10 0.06 0.00 0.00 0.00 0.00 18:20:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:30:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 18:30:07 ens3 0.38 0.14 0.08 0.04 0.00 0.00 0.00 0.00 18:30:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 18:40:07 ens3 0.32 0.11 0.07 0.04 0.00 0.00 0.00 0.00 18:40:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:03 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 18:50:03 ens3 0.38 0.17 0.12 0.08 0.00 0.00 0.00 0.00 18:50:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 19:00:07 ens3 0.32 0.12 0.07 0.04 0.00 0.00 0.00 0.00 19:00:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:07 lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 0.00 19:10:07 ens3 0.35 0.15 0.11 0.05 0.00 0.00 0.00 0.00 19:10:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 0.73 0.47 0.32 0.46 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.15.0-131-generic (prd-ubuntu2204-docker-4c-4g-3261) 02/27/25 _x86_64_ (4 CPU) 16:12:25 LINUX RESTART (4 CPU) 16:20:07 CPU %user %nice %system %iowait %steal %idle 16:30:07 all 0.14 0.00 0.04 0.02 0.05 99.75 16:30:07 0 0.14 0.00 0.04 0.01 0.04 99.78 16:30:07 1 0.09 0.00 0.05 0.05 0.06 99.74 16:30:07 2 0.10 0.00 0.06 0.00 0.07 99.77 16:30:07 3 0.24 0.00 0.02 0.01 0.03 99.71 16:40:07 all 0.21 0.00 0.05 0.01 0.05 99.67 16:40:07 0 0.12 0.00 0.05 0.01 0.04 99.78 16:40:07 1 0.58 0.00 0.08 0.01 0.08 99.25 16:40:07 2 0.09 0.00 0.04 0.00 0.04 99.83 16:40:07 3 0.06 0.00 0.04 0.03 0.05 99.82 16:50:03 all 0.12 0.00 0.04 0.01 0.05 99.77 16:50:03 0 0.05 0.00 0.04 0.01 0.03 99.86 16:50:03 1 0.04 0.00 0.04 0.00 0.04 99.89 16:50:03 2 0.05 0.00 0.05 0.02 0.06 99.83 16:50:03 3 0.34 0.00 0.05 0.02 0.08 99.51 17:00:07 all 0.11 0.00 0.05 0.08 0.04 99.73 17:00:07 0 0.04 0.00 0.03 0.03 0.02 99.87 17:00:07 1 0.06 0.00 0.06 0.02 0.04 99.81 17:00:07 2 0.05 0.00 0.05 0.23 0.04 99.62 17:00:07 3 0.27 0.00 0.05 0.02 0.05 99.61 17:10:07 all 0.13 0.00 0.04 0.01 0.05 99.77 17:10:07 0 0.07 0.00 0.03 0.01 0.03 99.86 17:10:07 1 0.03 0.00 0.02 0.00 0.03 99.92 17:10:07 2 0.08 0.00 0.07 0.02 0.07 99.77 17:10:07 3 0.34 0.00 0.05 0.03 0.06 99.51 17:20:07 all 0.20 0.00 0.04 0.06 0.05 99.65 17:20:07 0 0.07 0.00 0.03 0.05 0.03 99.82 17:20:07 1 0.12 0.00 0.03 0.13 0.03 99.70 17:20:07 2 0.10 0.00 0.04 0.06 0.05 99.75 17:20:07 3 0.51 0.00 0.06 0.01 0.09 99.32 17:30:07 all 0.24 0.00 0.04 0.02 0.06 99.63 17:30:07 0 0.04 0.00 0.03 0.01 0.03 99.90 17:30:07 1 0.63 0.00 0.04 0.03 0.09 99.20 17:30:07 2 0.05 0.00 0.05 0.03 0.08 99.79 17:30:07 3 0.25 0.00 0.04 0.02 0.05 99.64 17:40:07 all 0.30 0.08 0.06 0.09 0.06 99.40 17:40:07 0 0.05 0.31 0.12 0.31 0.08 99.14 17:40:07 1 0.02 0.00 0.02 0.05 0.03 99.88 17:40:07 2 0.03 0.00 0.03 0.00 0.08 99.86 17:40:07 3 1.11 0.00 0.08 0.00 0.06 98.74 17:50:07 all 0.28 0.00 0.04 0.01 0.07 99.60 17:50:07 0 1.00 0.00 0.04 0.02 0.08 98.86 17:50:07 1 0.03 0.00 0.03 0.02 0.05 99.88 17:50:07 2 0.04 0.00 0.04 0.02 0.09 99.81 17:50:07 3 0.05 0.00 0.04 0.00 0.06 99.85 18:00:07 all 0.04 0.00 0.04 0.01 0.06 99.86 18:00:07 0 0.05 0.00 0.06 0.02 0.08 99.79 18:00:07 1 0.03 0.00 0.03 0.01 0.04 99.89 18:00:07 2 0.04 0.00 0.03 0.00 0.04 99.88 18:00:07 3 0.03 0.00 0.03 0.01 0.06 99.88 18:10:07 all 0.12 0.00 0.04 0.23 0.06 99.55 18:10:07 0 0.36 0.00 0.05 0.00 0.06 99.53 18:10:07 1 0.04 0.00 0.02 0.70 0.04 99.20 18:10:07 2 0.04 0.00 0.05 0.15 0.07 99.69 18:10:07 3 0.04 0.00 0.04 0.07 0.08 99.78 18:10:07 CPU %user %nice %system %iowait %steal %idle 18:20:07 all 0.19 0.00 0.04 0.25 0.06 99.46 18:20:07 0 0.08 0.00 0.03 0.06 0.07 99.77 18:20:07 1 0.07 0.00 0.03 0.20 0.07 99.64 18:20:07 2 0.40 0.00 0.05 0.00 0.05 99.50 18:20:07 3 0.21 0.00 0.05 0.75 0.05 98.93 18:30:07 all 0.15 0.00 0.04 0.16 0.05 99.60 18:30:07 0 0.04 0.00 0.04 0.11 0.05 99.76 18:30:07 1 0.03 0.00 0.04 0.16 0.04 99.73 18:30:07 2 0.49 0.00 0.06 0.03 0.05 99.37 18:30:07 3 0.03 0.00 0.04 0.35 0.04 99.54 18:40:07 all 0.18 0.00 0.05 0.05 0.05 99.68 18:40:07 0 0.03 0.00 0.05 0.09 0.07 99.77 18:40:07 1 0.03 0.00 0.02 0.03 0.02 99.90 18:40:07 2 0.60 0.00 0.08 0.03 0.05 99.23 18:40:07 3 0.04 0.00 0.04 0.06 0.06 99.81 18:50:03 all 0.12 0.00 0.04 0.05 0.06 99.73 18:50:03 0 0.04 0.00 0.05 0.02 0.06 99.83 18:50:03 1 0.03 0.00 0.04 0.13 0.06 99.74 18:50:03 2 0.39 0.00 0.05 0.01 0.07 99.47 18:50:03 3 0.04 0.00 0.03 0.02 0.04 99.87 19:00:07 all 0.36 0.00 0.04 0.06 0.05 99.50 19:00:07 0 0.05 0.00 0.04 0.05 0.11 99.75 19:00:07 1 0.25 0.00 0.03 0.13 0.02 99.56 19:00:07 2 0.33 0.00 0.03 0.03 0.04 99.57 19:00:07 3 0.79 0.00 0.06 0.01 0.03 99.12 19:10:07 all 0.16 0.00 0.04 0.05 0.06 99.68 19:10:07 0 0.49 0.00 0.06 0.06 0.06 99.33 19:10:07 1 0.06 0.00 0.03 0.02 0.03 99.86 19:10:07 2 0.05 0.00 0.03 0.01 0.04 99.87 19:10:07 3 0.04 0.00 0.04 0.13 0.12 99.68 Average: all 0.18 0.00 0.04 0.07 0.05 99.65 Average: 0 0.16 0.02 0.05 0.05 0.05 99.67 Average: 1 0.13 0.00 0.04 0.10 0.04 99.69 Average: 2 0.17 0.00 0.05 0.04 0.06 99.68 Average: 3 0.26 0.00 0.04 0.09 0.06 99.55