---> uname -a: Linux prd-ubuntu2204-docker-2c-2g-44917 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 9.0G 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 954 3538 4 3445 6672 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:71:1c:d8 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.170.115/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 75504sec preferred_lft 75504sec inet6 fe80::f816:3eff:fe71:1cd8/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9d:c5:96:fb 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-2c-2g-44917) 07/21/25 _x86_64_ (2 CPU) 10:13:28 LINUX RESTART (2 CPU) 10:20:14 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:30:01 1.59 0.01 1.58 0.01 0.04 20.34 5.07 10:40:01 1.61 0.00 1.61 0.00 0.00 18.94 0.07 10:50:14 1.40 0.00 1.40 0.00 0.00 16.69 0.00 11:00:01 1.65 0.00 1.65 0.00 0.00 19.10 0.00 11:10:14 1.51 0.00 1.51 0.00 0.00 17.73 0.00 11:20:14 13.44 0.00 1.44 11.99 0.15 17.11 103826.84 11:30:01 1.40 0.00 1.40 0.00 0.00 16.49 0.00 11:40:00 1.42 0.00 1.42 0.00 0.00 16.69 0.00 11:50:14 1.42 0.00 1.42 0.00 0.00 17.05 0.00 12:00:14 2.13 0.00 2.13 0.00 0.00 25.13 0.00 12:10:14 1.76 0.00 1.76 0.00 0.00 20.92 0.00 12:20:14 1.80 0.00 1.80 0.00 0.00 20.93 0.00 12:30:03 2.23 0.00 2.23 0.00 0.00 25.35 0.00 12:40:14 1.81 0.00 1.81 0.00 0.00 20.80 0.00 12:50:14 2.17 0.00 2.17 0.00 0.00 24.83 0.00 13:00:01 1.53 0.00 1.53 0.00 0.00 17.41 0.00 13:10:14 1.70 0.00 1.70 0.00 0.00 19.35 0.00 Average: 2.39 0.00 1.68 0.71 0.01 19.69 6107.76 10:20:14 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:30:01 2853176 6036984 1717116 21.12 93584 3236596 2232204 24.32 649464 4303660 160 10:40:01 2853176 6037488 1716628 21.12 94064 3236604 2232452 24.33 649960 4303920 168 10:50:14 2852952 6037660 1716456 21.12 94488 3236620 2232404 24.33 650380 4303756 184 11:00:01 2852952 6038192 1715924 21.11 95012 3236628 2232532 24.33 650912 4303880 264 11:10:14 2852452 6038092 1716084 21.11 95404 3236636 2232660 24.33 651296 4304096 188 11:20:14 2844640 6033196 1720988 21.17 95940 3238972 2232464 24.33 653972 4310056 136 11:30:01 2842372 6031424 1722744 21.19 96292 3239104 2233924 24.34 654332 4311044 192 11:40:00 2839600 6029016 1725136 21.22 96604 3239120 2232528 24.33 654644 4310280 160 11:50:14 2836076 6025888 1728340 21.26 96992 3239124 2232528 24.33 655024 4310308 188 12:00:14 2835096 6025776 1728476 21.26 97820 3239136 2232592 24.33 655852 4310788 180 12:10:14 2834592 6025860 1728380 21.26 98304 3239212 2232592 24.33 656344 4310932 144 12:20:14 2833836 6025852 1728380 21.26 98780 3239476 2232592 24.33 656816 4311412 180 12:30:03 2833080 6025800 1728472 21.26 99480 3239484 2232656 24.33 657520 4311476 280 12:40:14 2833080 6026432 1727836 21.26 99944 3239628 2232656 24.33 657984 4311660 140 12:50:14 2830560 6024624 1729632 21.28 100656 3239632 2232656 24.33 658680 4311684 220 13:00:01 2830056 6024512 1729740 21.28 101028 3239636 2232656 24.33 659048 4311792 156 13:10:14 2829304 6024332 1729908 21.28 101440 3239776 2232724 24.33 659476 4311928 180 Average: 2840412 6030066 1724132 21.21 97402 3238552 2232636 24.33 654806 4308981 184 10:20:14 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:30:01 lo 0.23 0.23 0.02 0.02 0.00 0.00 0.00 0.00 10:30:01 ens3 0.26 0.09 0.04 0.02 0.00 0.00 0.00 0.00 10:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 10:40:01 ens3 0.40 0.13 0.10 0.06 0.00 0.00 0.00 0.00 10:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:14 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 10:50:14 ens3 0.24 0.09 0.04 0.02 0.00 0.00 0.00 0.00 10:50:14 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:00:01 ens3 0.26 0.07 0.04 0.02 0.00 0.00 0.00 0.00 11:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:14 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:10:14 ens3 0.33 0.10 0.07 0.04 0.00 0.00 0.00 0.00 11:10:14 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:14 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:20:14 ens3 0.27 0.10 0.06 0.04 0.00 0.00 0.00 0.00 11:20:14 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:30:01 ens3 0.26 0.09 0.04 0.02 0.00 0.00 0.00 0.00 11:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:00 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:40:00 ens3 0.31 0.09 0.05 0.02 0.00 0.00 0.00 0.00 11:40:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:14 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:50:14 ens3 0.39 0.13 0.10 0.06 0.00 0.00 0.00 0.00 11:50:14 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:14 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:00:14 ens3 0.41 0.38 0.05 0.38 0.00 0.00 0.00 0.00 12:00:14 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:14 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:10:14 ens3 0.24 0.08 0.04 0.02 0.00 0.00 0.00 0.00 12:10:14 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:14 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:20:14 ens3 0.27 0.10 0.06 0.04 0.00 0.00 0.00 0.00 12:20:14 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:03 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:30:03 ens3 0.24 0.07 0.04 0.02 0.00 0.00 0.00 0.00 12:30:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:14 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:40:14 ens3 0.33 0.11 0.07 0.04 0.00 0.00 0.00 0.00 12:40:14 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:14 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 12:50:14 ens3 0.24 0.07 0.04 0.02 0.00 0.00 0.00 0.00 12:50:14 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 13:00:01 ens3 0.36 0.12 0.07 0.04 0.00 0.00 0.00 0.00 13:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:14 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 13:10:14 ens3 0.27 0.10 0.06 0.04 0.00 0.00 0.00 0.00 13:10:14 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 0.30 0.11 0.06 0.05 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-2c-2g-44917) 07/21/25 _x86_64_ (2 CPU) 10:13:28 LINUX RESTART (2 CPU) 10:20:14 CPU %user %nice %system %iowait %steal %idle 10:30:01 all 0.68 0.00 0.18 0.02 0.08 99.04 10:30:01 0 0.71 0.00 0.19 0.04 0.08 98.98 10:30:01 1 0.64 0.00 0.18 0.01 0.08 99.09 10:40:01 all 0.47 0.00 0.16 0.38 0.08 98.92 10:40:01 0 0.51 0.00 0.16 0.66 0.07 98.61 10:40:01 1 0.43 0.00 0.17 0.10 0.08 99.23 10:50:14 all 0.48 0.00 0.19 0.02 0.07 99.25 10:50:14 0 0.74 0.00 0.22 0.01 0.08 98.95 10:50:14 1 0.21 0.00 0.15 0.02 0.06 99.55 11:00:01 all 0.53 0.00 0.18 0.10 0.07 99.13 11:00:01 0 0.67 0.00 0.21 0.08 0.07 98.96 11:00:01 1 0.38 0.00 0.16 0.11 0.06 99.30 11:10:14 all 0.42 0.00 0.19 0.01 0.07 99.31 11:10:14 0 0.56 0.00 0.18 0.01 0.07 99.19 11:10:14 1 0.28 0.00 0.20 0.02 0.07 99.44 11:20:14 all 0.40 0.00 0.18 0.04 0.07 99.32 11:20:14 0 0.55 0.00 0.21 0.01 0.08 99.16 11:20:14 1 0.26 0.00 0.15 0.07 0.06 99.47 11:30:01 all 0.54 0.00 0.17 0.01 0.07 99.21 11:30:01 0 0.91 0.00 0.20 0.01 0.08 98.80 11:30:01 1 0.17 0.00 0.14 0.01 0.07 99.61 11:40:00 all 0.46 0.00 0.18 0.01 0.07 99.28 11:40:00 0 0.19 0.00 0.16 0.01 0.07 99.58 11:40:00 1 0.73 0.00 0.20 0.01 0.08 98.99 11:50:14 all 0.28 0.00 0.17 0.01 0.08 99.46 11:50:14 0 0.37 0.00 0.16 0.01 0.08 99.38 11:50:14 1 0.19 0.00 0.18 0.02 0.08 99.54 12:00:14 all 0.42 0.00 0.18 0.03 0.08 99.30 12:00:14 0 0.17 0.00 0.19 0.03 0.08 99.52 12:00:14 1 0.66 0.00 0.17 0.02 0.07 99.08 12:10:14 all 0.40 0.00 0.17 0.03 0.07 99.33 12:10:14 0 0.35 0.00 0.16 0.05 0.07 99.37 12:10:14 1 0.45 0.00 0.18 0.01 0.07 99.30 12:10:14 CPU %user %nice %system %iowait %steal %idle 12:20:14 all 0.51 0.00 0.16 0.02 0.08 99.24 12:20:14 0 0.41 0.00 0.13 0.03 0.08 99.35 12:20:14 1 0.60 0.00 0.19 0.00 0.08 99.12 12:30:03 all 0.49 0.00 0.17 0.02 0.07 99.24 12:30:03 0 0.55 0.00 0.12 0.04 0.06 99.23 12:30:03 1 0.44 0.00 0.22 0.01 0.09 99.24 12:40:14 all 0.75 0.00 0.19 0.03 0.08 98.96 12:40:14 0 0.25 0.00 0.19 0.05 0.08 99.43 12:40:14 1 1.24 0.00 0.18 0.00 0.07 98.50 12:50:14 all 0.44 0.00 0.18 0.03 0.07 99.28 12:50:14 0 0.23 0.00 0.14 0.02 0.06 99.55 12:50:14 1 0.65 0.00 0.22 0.03 0.08 99.01 13:00:01 all 0.42 0.00 0.17 0.01 0.07 99.33 13:00:01 0 0.18 0.00 0.18 0.01 0.07 99.57 13:00:01 1 0.66 0.00 0.17 0.01 0.07 99.10 13:10:14 all 0.36 0.00 0.18 0.01 0.08 99.38 13:10:14 0 0.17 0.00 0.20 0.02 0.08 99.54 13:10:14 1 0.55 0.00 0.16 0.00 0.07 99.22 Average: all 0.47 0.00 0.18 0.05 0.07 99.23 Average: 0 0.44 0.00 0.18 0.06 0.07 99.25 Average: 1 0.50 0.00 0.18 0.03 0.07 99.22