---> uname -a: Linux prd-ubuntu2204-builder-2c-2g-37774 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): 2 On-line CPU(s) list: 0,1 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): 2 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: 64 KiB (2 instances) L1i cache: 64 KiB (2 instances) L2 cache: 1 MiB (2 instances) L3 cache: 32 MiB (2 instances) NUMA node(s): 1 NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on tmpfs 794M 1.1M 793M 1% /run /dev/vda1 39G 9.0G 30G 24% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 794M 4.0K 794M 1% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7937 957 3421 4 3558 6669 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:24:e3:12 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.171.29/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 75479sec preferred_lft 75479sec inet6 fe80::f816:3eff:fe24:e312/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9f:7d:a8:d7 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-builder-2c-2g-37774) 06/27/25 _x86_64_ (2 CPU) 02:31:30 LINUX RESTART (2 CPU) 02:40:16 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:50:16 1.95 0.01 1.93 0.01 0.04 24.67 7.68 03:00:01 1.73 0.00 1.73 0.00 0.00 20.34 0.00 03:10:16 14.10 0.00 1.72 12.38 0.14 19.58 99265.98 03:20:16 1.50 0.00 1.49 0.00 0.01 17.33 0.00 03:30:01 1.60 0.00 1.60 0.00 0.00 18.55 0.00 03:40:16 2.20 0.00 2.20 0.00 0.00 25.80 0.00 03:50:16 2.17 0.00 2.17 0.00 0.00 25.11 0.00 04:00:01 1.45 0.00 1.45 0.00 0.00 16.64 0.01 04:10:08 1.42 0.00 1.42 0.00 0.00 16.59 0.00 04:20:16 1.56 0.00 1.56 0.00 0.00 18.43 0.00 04:30:01 1.92 0.00 1.92 0.00 0.00 22.30 0.00 04:40:13 1.59 0.00 1.59 0.00 0.00 18.19 0.00 04:50:16 1.51 0.00 1.51 0.00 0.00 16.95 0.00 05:00:01 2.16 0.00 2.16 0.00 0.00 24.68 0.00 05:10:07 1.96 0.00 1.96 0.00 0.00 22.38 0.00 05:20:16 2.54 0.00 2.54 0.00 0.00 28.35 0.00 05:30:01 2.34 0.00 2.34 0.00 0.00 26.77 0.00 Average: 2.59 0.00 1.84 0.75 0.01 21.33 5988.26 02:40:16 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:50:16 2570584 5870752 1883612 23.17 93144 3356920 2442496 26.62 683064 4564328 176 03:00:01 2569072 5869764 1884616 23.19 93660 3356928 2444900 26.64 683592 4566720 180 03:10:16 2563024 5866504 1887832 23.23 94320 3359036 2442624 26.62 686328 4566020 144 03:20:16 2560000 5863824 1890564 23.26 94700 3359052 2442624 26.62 686704 4566132 196 03:30:01 2558740 5863140 1891240 23.27 95084 3359248 2442752 26.62 687084 4566388 296 03:40:16 2552188 5857376 1896988 23.34 95720 3359388 2441880 26.61 687728 4570856 144 03:50:16 2550176 5856044 1898320 23.35 96384 3359384 2441880 26.61 688380 4570924 136 04:00:01 2548412 5854560 1899788 23.37 96636 3359404 2443012 26.62 688656 4571900 160 04:10:08 2548412 5854876 1899464 23.37 96948 3359412 2441880 26.61 688956 4571088 312 04:20:16 2548412 5855316 1899000 23.36 97304 3359488 2441944 26.61 689312 4571268 164 04:30:01 2548172 5855900 1898400 23.36 97860 3359752 2441944 26.61 689872 4571832 256 04:40:13 2586756 5894848 1859440 22.88 98208 3359752 2382524 25.96 690212 4512492 140 04:50:16 2585804 5894312 1860000 22.88 98476 3359896 2382588 25.96 690488 4512720 136 05:00:01 2585328 5894356 1859956 22.88 98980 3359908 2382588 25.96 690988 4512804 292 05:10:07 2584604 5894152 1860116 22.88 99468 3359916 2382588 25.96 691480 4512852 184 05:20:16 2584128 5894560 1859736 22.88 100200 3360056 2382656 25.96 692212 4513064 144 05:30:01 2583876 5894924 1859336 22.87 100808 3360064 2382656 25.96 692812 4513148 304 Average: 2566335 5872659 1881671 23.15 96935 3359271 2421384 26.39 688698 4549090 198 02:40:16 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:50:16 lo 0.21 0.21 0.01 0.01 0.00 0.00 0.00 0.00 02:50:16 ens3 0.38 0.14 0.10 0.06 0.00 0.00 0.00 0.00 02:50:16 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 03:00:01 ens3 0.23 0.08 0.04 0.02 0.00 0.00 0.00 0.00 03:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:16 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 03:10:16 ens3 0.21 0.08 0.03 0.02 0.00 0.00 0.00 0.00 03:10:16 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:16 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 03:20:16 ens3 0.31 0.23 0.07 0.20 0.00 0.00 0.00 0.00 03:20:16 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 03:30:01 ens3 0.29 0.11 0.07 0.04 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:16 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 03:40:16 ens3 0.31 0.10 0.07 0.04 0.00 0.00 0.00 0.00 03:40:16 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:16 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 03:50:16 ens3 0.20 0.07 0.03 0.02 0.00 0.00 0.00 0.00 03:50:16 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 04:00:01 ens3 0.20 0.07 0.04 0.02 0.00 0.00 0.00 0.00 04:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:08 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 04:10:08 ens3 0.20 0.07 0.03 0.02 0.00 0.00 0.00 0.00 04:10:08 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:16 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 04:20:16 ens3 0.32 0.13 0.09 0.06 0.00 0.00 0.00 0.00 04:20:16 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 04:30:01 ens3 0.29 0.11 0.08 0.04 0.00 0.00 0.00 0.00 04:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:13 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 04:40:13 ens3 0.29 0.10 0.07 0.04 0.00 0.00 0.00 0.00 04:40:13 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:16 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 04:50:16 ens3 0.31 0.11 0.07 0.04 0.00 0.00 0.00 0.00 04:50:16 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 05:00:01 ens3 0.29 0.10 0.07 0.04 0.00 0.00 0.00 0.00 05:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:07 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 05:10:07 ens3 0.28 0.07 0.04 0.02 0.00 0.00 0.00 0.00 05:10:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:16 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 05:20:16 ens3 0.28 0.12 0.09 0.06 0.00 0.00 0.00 0.00 05:20:16 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 05:30:01 ens3 0.22 0.07 0.04 0.02 0.00 0.00 0.00 0.00 05:30:01 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 0.27 0.10 0.06 0.04 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-builder-2c-2g-37774) 06/27/25 _x86_64_ (2 CPU) 02:31:30 LINUX RESTART (2 CPU) 02:40:16 CPU %user %nice %system %iowait %steal %idle 02:50:16 all 0.62 0.00 0.16 0.05 0.05 99.13 02:50:16 0 0.96 0.00 0.12 0.02 0.04 98.86 02:50:16 1 0.27 0.00 0.20 0.08 0.06 99.40 03:00:01 all 0.48 0.00 0.17 0.03 0.05 99.27 03:00:01 0 0.46 0.00 0.18 0.05 0.05 99.26 03:00:01 1 0.50 0.00 0.15 0.01 0.05 99.29 03:10:16 all 0.42 0.00 0.17 0.05 0.04 99.32 03:10:16 0 0.69 0.00 0.18 0.05 0.05 99.03 03:10:16 1 0.15 0.00 0.15 0.06 0.04 99.60 03:20:16 all 0.32 0.00 0.15 0.02 0.05 99.46 03:20:16 0 0.15 0.00 0.13 0.04 0.04 99.64 03:20:16 1 0.48 0.00 0.17 0.01 0.05 99.29 03:30:01 all 0.31 0.00 0.15 0.03 0.05 99.47 03:30:01 0 0.48 0.00 0.19 0.01 0.06 99.26 03:30:01 1 0.13 0.00 0.11 0.04 0.04 99.68 03:40:16 all 0.26 0.00 0.17 0.06 0.04 99.47 03:40:16 0 0.29 0.00 0.16 0.07 0.04 99.44 03:40:16 1 0.22 0.00 0.18 0.04 0.05 99.51 03:50:16 all 0.52 0.00 0.16 0.04 0.05 99.24 03:50:16 0 0.36 0.00 0.16 0.05 0.04 99.40 03:50:16 1 0.67 0.00 0.17 0.03 0.05 99.08 04:00:01 all 0.26 0.00 0.16 0.03 0.05 99.51 04:00:01 0 0.38 0.00 0.16 0.02 0.05 99.40 04:00:01 1 0.14 0.00 0.17 0.04 0.05 99.61 04:10:08 all 0.42 0.00 0.15 0.03 0.05 99.34 04:10:08 0 0.20 0.00 0.16 0.04 0.05 99.56 04:10:08 1 0.65 0.00 0.15 0.01 0.05 99.13 04:20:16 all 0.36 0.00 0.15 0.02 0.05 99.41 04:20:16 0 0.59 0.00 0.18 0.02 0.06 99.14 04:20:16 1 0.13 0.00 0.12 0.02 0.04 99.68 04:30:01 all 0.41 0.00 0.16 0.06 0.05 99.32 04:30:01 0 0.23 0.00 0.23 0.04 0.07 99.43 04:30:01 1 0.58 0.00 0.10 0.08 0.04 99.20 04:30:01 CPU %user %nice %system %iowait %steal %idle 04:40:13 all 0.38 0.00 0.17 0.02 0.05 99.38 04:40:13 0 0.25 0.00 0.14 0.03 0.05 99.53 04:40:13 1 0.52 0.00 0.19 0.01 0.06 99.23 04:50:16 all 0.33 0.00 0.16 0.02 0.06 99.43 04:50:16 0 0.53 0.00 0.16 0.02 0.06 99.23 04:50:16 1 0.13 0.00 0.16 0.02 0.06 99.63 05:00:01 all 0.21 0.00 0.15 0.02 0.06 99.55 05:00:01 0 0.34 0.00 0.21 0.02 0.08 99.35 05:00:01 1 0.09 0.00 0.09 0.03 0.03 99.75 05:10:07 all 0.20 0.00 0.16 0.03 0.06 99.55 05:10:07 0 0.28 0.00 0.21 0.00 0.07 99.43 05:10:07 1 0.12 0.00 0.11 0.05 0.05 99.67 05:20:16 all 0.53 0.00 0.16 0.04 0.06 99.22 05:20:16 0 0.46 0.00 0.17 0.06 0.06 99.25 05:20:16 1 0.59 0.00 0.15 0.02 0.06 99.18 05:30:01 all 0.14 0.00 0.17 0.04 0.06 99.59 05:30:01 0 0.16 0.00 0.20 0.03 0.06 99.55 05:30:01 1 0.13 0.00 0.14 0.05 0.06 99.62 Average: all 0.36 0.00 0.16 0.03 0.05 99.39 Average: 0 0.40 0.00 0.17 0.03 0.05 99.34 Average: 1 0.33 0.00 0.15 0.03 0.05 99.44