---> uname -a: Linux prd-ubuntu2204-builder-2c-2g-51689 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: 5600.00 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 9.1G 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 947 3379 4 3611 6679 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:58:22:65 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.171.39/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 75501sec preferred_lft 75501sec inet6 fe80::f816:3eff:fe58:2265/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a0:dd:3a:35 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-51689) 08/10/25 _x86_64_ (2 CPU) 02:31:28 LINUX RESTART (2 CPU) 02:40:12 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:50:12 14.21 0.01 1.53 12.67 0.19 20.75 103645.95 03:00:01 1.51 0.00 1.51 0.00 0.00 17.39 0.00 03:10:12 1.58 0.00 1.58 0.00 0.00 18.39 0.01 03:20:03 2.22 0.00 2.22 0.00 0.01 25.22 0.00 03:30:01 2.13 0.00 2.13 0.00 0.00 24.55 0.00 03:40:00 1.90 0.00 1.90 0.00 0.00 21.96 0.00 03:50:12 1.55 0.00 1.55 0.00 0.00 17.77 0.00 04:00:01 1.37 0.00 1.37 0.00 0.00 16.09 0.00 04:10:12 1.42 0.00 1.42 0.00 0.00 16.59 0.00 04:20:12 1.50 0.00 1.50 0.00 0.00 17.11 0.00 04:30:01 1.34 0.00 1.34 0.00 0.00 15.65 0.00 04:40:12 1.56 0.00 1.56 0.00 0.00 17.91 0.00 04:50:12 1.57 0.00 1.57 0.00 0.00 17.68 0.00 05:00:01 1.46 0.00 1.46 0.00 0.00 17.15 0.00 05:10:12 1.51 0.00 1.51 0.00 0.00 17.46 0.00 05:20:12 1.65 0.01 1.64 0.00 0.08 19.03 0.04 05:30:01 1.61 0.00 1.61 0.00 0.12 18.53 0.00 Average: 2.36 0.00 1.61 0.75 0.02 18.77 6103.80 02:40:12 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:50:12 2671548 6030252 1723508 21.20 94676 3408952 2231184 24.31 716200 4391888 224 03:00:01 2670328 6029432 1724308 21.21 95104 3408960 2231376 24.31 716592 4391660 272 03:10:12 2669904 6029488 1724240 21.21 95540 3408968 2231376 24.31 717060 4391740 144 03:20:03 2668760 6029012 1724768 21.22 96220 3408984 2231440 24.32 717748 4391788 152 03:30:01 2666668 6027688 1726104 21.24 96912 3409048 2232824 24.33 718432 4393036 260 03:40:00 2666416 6028092 1725680 21.23 97412 3409192 2230800 24.31 718932 4396260 144 03:50:12 2666416 6028564 1725284 21.23 97736 3409324 2230932 24.31 719256 4396448 64 04:00:01 2665408 6027832 1725992 21.23 97980 3409336 2230996 24.31 719496 4396592 324 04:10:12 2664912 6027644 1726196 21.24 98244 3409348 2231124 24.31 719764 4396640 68 04:20:12 2664912 6027896 1725904 21.23 98480 3409356 2231252 24.31 719992 4396732 156 04:30:01 2664660 6028072 1725768 21.23 98752 3409556 2231252 24.31 720256 4397108 300 04:40:12 2664408 6028140 1725740 21.23 99032 3409568 2231188 24.31 720560 4397616 144 04:50:12 2664160 6028164 1725676 21.23 99304 3409572 2231188 24.31 720824 4397668 60 05:00:01 2663656 6028040 1725816 21.23 99596 3409648 2231252 24.31 721112 4397932 280 05:10:12 2663404 6028348 1725504 21.23 99872 3409912 2231316 24.31 721400 4398156 136 05:20:12 2655604 6020832 1732988 21.32 100120 3409948 2231316 24.31 722168 4397712 168 05:30:01 2654876 6020580 1733268 21.32 100408 3410120 2231380 24.31 722456 4398032 300 Average: 2665061 6027534 1726279 21.24 97964 3409400 2231306 24.31 719544 4395706 188 02:40:12 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:50:12 lo 0.22 0.22 0.01 0.01 0.00 0.00 0.00 0.00 02:50:12 ens3 0.43 0.11 0.08 0.04 0.00 0.00 0.00 0.00 02:50:12 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 0.35 0.12 0.04 0.07 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 03:10:12 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 03:10:12 ens3 0.34 0.08 0.04 0.02 0.00 0.00 0.00 0.00 03:10:12 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:03 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 03:20:03 ens3 0.55 0.14 0.14 0.08 0.00 0.00 0.00 0.00 03:20:03 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 2.41 0.19 0.39 0.12 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 03:40:00 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 03:40:00 ens3 2.08 0.15 0.28 0.08 0.00 0.00 0.00 0.00 03:40:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:12 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 03:50:12 ens3 1.23 0.08 7.23 0.02 0.00 0.00 0.00 0.00 03:50:12 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 0.54 0.08 0.06 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 04:10:12 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 04:10:12 ens3 0.49 0.08 0.27 0.02 0.00 0.00 0.00 0.00 04:10:12 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:12 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 04:20:12 ens3 0.46 0.12 0.10 0.06 0.00 0.00 0.00 0.00 04:20:12 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 0.65 0.08 0.06 0.02 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 04:40:12 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 04:40:12 ens3 1.66 0.24 0.41 0.19 0.00 0.00 0.00 0.00 04:40:12 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:12 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 04:50:12 ens3 2.20 0.14 0.24 0.06 0.00 0.00 0.00 0.00 04:50:12 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 1.88 0.18 0.36 0.14 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 05:10:12 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 05:10:12 ens3 0.68 0.07 0.07 0.02 0.00 0.00 0.00 0.00 05:10:12 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:12 lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 0.00 05:20:12 ens3 0.94 0.15 0.16 0.06 0.00 0.00 0.00 0.00 05:20:12 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 0.55 0.13 0.09 0.04 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 1.03 0.13 0.60 0.06 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-51689) 08/10/25 _x86_64_ (2 CPU) 02:31:28 LINUX RESTART (2 CPU) 02:40:12 CPU %user %nice %system %iowait %steal %idle 02:50:12 all 0.36 0.00 0.09 0.03 0.07 99.45 02:50:12 0 0.14 0.00 0.10 0.05 0.07 99.63 02:50:12 1 0.57 0.00 0.07 0.01 0.07 99.27 03:00:01 all 0.43 0.00 0.08 0.02 0.07 99.41 03:00:01 0 0.26 0.00 0.06 0.01 0.07 99.60 03:00:01 1 0.61 0.00 0.09 0.03 0.07 99.21 03:10:12 all 0.30 0.00 0.07 0.02 0.07 99.55 03:10:12 0 0.48 0.00 0.05 0.03 0.06 99.39 03:10:12 1 0.11 0.00 0.09 0.01 0.08 99.71 03:20:03 all 0.24 0.00 0.07 0.01 0.07 99.60 03:20:03 0 0.37 0.00 0.06 0.02 0.07 99.48 03:20:03 1 0.11 0.00 0.09 0.01 0.07 99.73 03:30:01 all 0.34 0.00 0.08 0.02 0.07 99.50 03:30:01 0 0.60 0.00 0.09 0.02 0.07 99.22 03:30:01 1 0.07 0.00 0.07 0.01 0.06 99.79 03:40:00 all 0.45 0.00 0.09 0.01 0.07 99.38 03:40:00 0 0.41 0.00 0.08 0.01 0.06 99.44 03:40:00 1 0.50 0.00 0.11 0.01 0.07 99.31 03:50:12 all 0.17 0.00 0.07 0.01 0.07 99.68 03:50:12 0 0.07 0.00 0.06 0.02 0.07 99.78 03:50:12 1 0.26 0.00 0.08 0.00 0.08 99.57 04:00:01 all 0.45 0.00 0.08 0.01 0.08 99.38 04:00:01 0 0.48 0.00 0.08 0.01 0.08 99.35 04:00:01 1 0.42 0.00 0.09 0.01 0.07 99.41 04:10:12 all 0.23 0.00 0.09 0.01 0.07 99.60 04:10:12 0 0.40 0.00 0.09 0.00 0.08 99.43 04:10:12 1 0.06 0.00 0.08 0.02 0.07 99.78 04:20:12 all 0.18 0.00 0.08 0.01 0.07 99.65 04:20:12 0 0.30 0.00 0.08 0.01 0.09 99.53 04:20:12 1 0.07 0.00 0.08 0.02 0.06 99.78 04:30:01 all 0.31 0.00 0.07 0.01 0.07 99.53 04:30:01 0 0.11 0.00 0.07 0.01 0.08 99.74 04:30:01 1 0.51 0.00 0.07 0.01 0.07 99.33 04:30:01 CPU %user %nice %system %iowait %steal %idle 04:40:12 all 0.31 0.00 0.08 0.03 0.07 99.51 04:40:12 0 0.16 0.00 0.08 0.04 0.08 99.65 04:40:12 1 0.47 0.00 0.09 0.01 0.07 99.36 04:50:12 all 0.17 0.00 0.07 0.01 0.07 99.68 04:50:12 0 0.28 0.00 0.08 0.00 0.07 99.57 04:50:12 1 0.06 0.00 0.06 0.02 0.07 99.79 05:00:01 all 0.49 0.00 0.08 0.02 0.07 99.34 05:00:01 0 0.94 0.00 0.12 0.01 0.09 98.84 05:00:01 1 0.04 0.00 0.04 0.03 0.05 99.83 05:10:12 all 0.51 0.00 0.09 0.02 0.07 99.31 05:10:12 0 0.75 0.00 0.12 0.03 0.07 99.04 05:10:12 1 0.27 0.00 0.07 0.01 0.07 99.58 05:20:12 all 0.13 0.00 0.08 0.01 0.08 99.70 05:20:12 0 0.18 0.00 0.09 0.01 0.08 99.65 05:20:12 1 0.07 0.00 0.08 0.02 0.07 99.76 05:30:01 all 0.47 0.00 0.08 0.01 0.07 99.37 05:30:01 0 0.60 0.00 0.10 0.02 0.09 99.20 05:30:01 1 0.34 0.00 0.06 0.01 0.05 99.54 Average: all 0.33 0.00 0.08 0.02 0.07 99.51 Average: 0 0.38 0.00 0.08 0.02 0.07 99.44 Average: 1 0.27 0.00 0.08 0.01 0.07 99.57