---> uname -a: Linux prd-ubuntu2204-docker-2c-2g-3136 5.15.0-153-generic #163-Ubuntu SMP Thu Aug 7 16:37:18 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 Indirect target selection: 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 disabled; 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 984 3478 4 3475 6642 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:3b:4c:79 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.170.229/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 75495sec preferred_lft 75495sec inet6 fe80::f816:3eff:fe3b:4c79/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 96:ef:a7:6d:3a:8a 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 5.15.0-153-generic (prd-ubuntu2204-docker-2c-2g-3136) 10/29/25 _x86_64_ (2 CPU) 07:09:48 LINUX RESTART (2 CPU) 07:10:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:20:13 45.92 11.28 32.72 1.91 1906.63 11790.76 10628.93 07:30:13 1.19 0.01 1.18 0.00 0.04 15.93 0.00 07:40:13 1.27 0.00 1.27 0.00 0.00 16.55 0.00 07:50:13 1.65 0.01 1.64 0.00 0.08 20.16 0.04 08:00:03 12.14 0.00 1.86 10.27 0.15 22.69 105425.45 08:10:13 2.10 0.00 2.10 0.00 0.00 25.43 0.00 08:20:03 2.14 0.00 2.14 0.00 0.00 26.03 0.00 08:30:00 2.02 0.00 2.02 0.00 0.00 24.41 0.01 08:40:00 2.06 0.00 2.06 0.00 0.00 25.03 0.00 08:50:00 2.06 0.00 2.06 0.00 0.00 24.99 0.00 09:00:01 1.43 0.00 1.43 0.00 0.00 17.15 0.00 09:10:01 1.26 0.00 1.26 0.00 0.00 15.33 0.00 09:20:02 1.62 0.00 1.62 0.00 0.00 19.28 0.00 09:30:02 1.92 0.00 1.92 0.00 0.00 22.62 0.00 09:40:01 1.41 0.00 1.41 0.00 0.00 16.96 0.00 09:50:03 1.24 0.00 1.24 0.00 0.00 15.51 0.00 10:00:04 1.22 0.00 1.22 0.00 0.00 14.46 0.00 10:10:01 1.29 0.00 1.29 0.00 0.00 15.29 0.00 Average: 4.71 0.64 3.40 0.67 108.44 689.22 6360.61 07:10:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:20:13 2873416 6085172 1669684 20.54 107124 3248036 2177156 23.72 648252 4280828 104 07:30:13 2872912 6085332 1669572 20.54 107676 3248180 2176212 23.71 648800 4280052 88 07:40:13 2871904 6084856 1670040 20.55 108176 3248184 2176276 23.71 649296 4280348 164 07:50:13 2866680 6080364 1674460 20.60 108700 3248344 2176404 23.72 650316 4280156 168 08:00:03 2864192 6080920 1673932 20.59 109608 3250460 2176532 23.72 653312 4280448 232 08:10:13 2862928 6080684 1674100 20.60 110484 3250596 2176532 23.72 654172 4280752 240 08:20:03 2856956 6075544 1679252 20.66 111276 3250612 2176400 23.72 654980 4285828 236 08:30:00 2856452 6075892 1678900 20.65 112096 3250620 2176400 23.72 655792 4286916 144 08:40:00 2856200 6076732 1678072 20.64 113024 3250748 2176464 23.72 656712 4287096 24 08:50:00 2856200 6077664 1677124 20.63 113932 3250760 2176528 23.72 657616 4287552 144 09:00:01 2856200 6078156 1676624 20.63 114412 3250772 2176512 23.72 658092 4288088 152 09:10:01 2855948 6078448 1676344 20.62 114788 3250912 2177596 23.73 658476 4288144 148 09:20:02 2855192 6078288 1676476 20.63 115348 3250920 2176532 23.72 659052 4288896 248 09:30:02 2851944 6075904 1678860 20.65 116044 3251060 2174176 23.69 659748 4286912 312 09:40:01 2850684 6075060 1679720 20.66 116448 3251064 2175184 23.70 660152 4286972 140 09:50:03 2848416 6073124 1681632 20.69 116764 3251076 2174356 23.69 660468 4287460 212 10:00:04 2845364 6070348 1684396 20.72 117020 3251084 2174308 23.69 660724 4287228 324 10:10:01 2845708 6071188 1683552 20.71 117292 3251296 2174308 23.69 660996 4286536 248 Average: 2858183 6077982 1676819 20.63 112790 3250262 2175993 23.71 655942 4285012 185 07:10:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:20:13 lo 418.60 418.60 398.24 398.24 0.00 0.00 0.00 0.00 07:20:13 ens3 111.09 79.15 977.58 15.61 0.00 0.00 0.00 0.00 07:20:13 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:30:13 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 07:30:13 ens3 0.43 0.17 0.14 0.08 0.00 0.00 0.00 0.00 07:30:13 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:13 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 07:40:13 ens3 0.61 0.13 0.13 0.06 0.00 0.00 0.00 0.00 07:40:13 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:13 lo 0.16 0.16 0.01 0.01 0.00 0.00 0.00 0.00 07:50:13 ens3 0.29 0.15 0.06 0.03 0.00 0.00 0.00 0.00 07:50:13 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:03 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:00:03 ens3 0.54 0.20 0.20 0.13 0.00 0.00 0.00 0.00 08:00:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:13 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:10:13 ens3 0.40 0.14 0.14 0.08 0.00 0.00 0.00 0.00 08:10:13 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:03 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:20:03 ens3 0.65 0.21 0.16 0.09 0.00 0.00 0.00 0.00 08:20:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:30:00 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:30:00 ens3 0.32 0.11 0.08 0.04 0.00 0.00 0.00 0.00 08:30:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:00 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:40:00 ens3 0.36 0.13 0.13 0.08 0.00 0.00 0.00 0.00 08:40:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:00 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:50:00 ens3 0.32 0.13 0.10 0.06 0.00 0.00 0.00 0.00 08:50:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 09:00:01 ens3 0.26 0.11 0.08 0.04 0.00 0.00 0.00 0.00 09:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:10:01 ens3 0.25 0.09 0.07 0.04 0.00 0.00 0.00 0.00 09:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:02 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 09:20:02 ens3 0.93 1.28 0.14 1.15 0.00 0.00 0.00 0.00 09:20:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:02 lo 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 09:30:02 ens3 0.39 0.14 0.13 0.08 0.00 0.00 0.00 0.00 09:30:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:40:01 ens3 0.56 0.16 0.14 0.08 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:03 lo 0.17 0.17 0.01 0.01 0.00 0.00 0.00 0.00 09:50:03 ens3 0.91 0.30 0.33 0.20 0.00 0.00 0.00 0.00 09:50:03 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:04 lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 10:00:04 ens3 0.29 0.12 0.08 0.04 0.00 0.00 0.00 0.00 10:00:04 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:10:01 ens3 0.18 0.07 0.04 0.02 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 23.94 23.94 22.66 22.66 0.00 0.00 0.00 0.00 Average: ens3 6.74 4.70 55.71 1.02 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 5.15.0-153-generic (prd-ubuntu2204-docker-2c-2g-3136) 10/29/25 _x86_64_ (2 CPU) 07:09:48 LINUX RESTART (2 CPU) 07:10:00 CPU %user %nice %system %iowait %steal %idle 07:20:13 all 30.50 0.00 2.48 4.16 0.09 62.77 07:20:13 0 32.73 0.00 2.59 3.90 0.09 60.69 07:20:13 1 28.26 0.00 2.38 4.43 0.08 64.85 07:30:13 all 0.28 0.00 0.09 0.17 0.07 99.39 07:30:13 0 0.27 0.00 0.08 0.22 0.04 99.39 07:30:13 1 0.29 0.00 0.11 0.12 0.10 99.39 07:40:13 all 0.46 0.00 0.10 0.03 0.04 99.38 07:40:13 0 0.79 0.00 0.11 0.05 0.04 99.01 07:40:13 1 0.13 0.00 0.10 0.01 0.03 99.74 07:50:13 all 0.42 0.00 0.11 0.16 0.10 99.22 07:50:13 0 0.43 0.00 0.12 0.01 0.11 99.33 07:50:13 1 0.41 0.00 0.09 0.30 0.09 99.11 08:00:03 all 0.17 0.00 0.09 0.04 0.05 99.64 08:00:03 0 0.24 0.00 0.08 0.02 0.06 99.61 08:00:03 1 0.11 0.00 0.10 0.07 0.05 99.67 08:10:13 all 0.16 0.00 0.09 0.04 0.05 99.65 08:10:13 0 0.07 0.00 0.07 0.02 0.05 99.77 08:10:13 1 0.25 0.00 0.10 0.06 0.05 99.54 08:20:03 all 0.14 0.00 0.07 0.02 0.06 99.70 08:20:03 0 0.12 0.00 0.08 0.02 0.05 99.73 08:20:03 1 0.16 0.00 0.07 0.02 0.07 99.68 08:30:00 all 0.63 0.00 0.09 0.02 0.06 99.20 08:30:00 0 0.40 0.00 0.09 0.02 0.06 99.44 08:30:00 1 0.86 0.00 0.09 0.02 0.06 98.96 08:40:00 all 0.13 0.00 0.08 0.02 0.06 99.71 08:40:00 0 0.07 0.00 0.07 0.02 0.06 99.78 08:40:00 1 0.19 0.00 0.09 0.02 0.06 99.64 08:50:00 all 0.41 0.00 0.08 0.06 0.06 99.38 08:50:00 0 0.77 0.00 0.10 0.06 0.08 98.99 08:50:00 1 0.06 0.00 0.07 0.07 0.04 99.77 09:00:01 all 0.42 0.00 0.08 0.22 0.05 99.22 09:00:01 0 0.63 0.00 0.09 0.28 0.06 98.95 09:00:01 1 0.22 0.00 0.08 0.16 0.04 99.50 09:00:01 CPU %user %nice %system %iowait %steal %idle 09:10:01 all 0.28 0.00 0.07 1.88 0.05 97.72 09:10:01 0 0.28 0.00 0.09 3.47 0.06 96.10 09:10:01 1 0.29 0.00 0.06 0.28 0.04 99.33 09:20:02 all 0.41 0.00 0.07 0.02 0.06 99.44 09:20:02 0 0.11 0.00 0.06 0.03 0.04 99.76 09:20:02 1 0.71 0.00 0.09 0.01 0.07 99.12 09:30:02 all 0.22 0.00 0.08 0.02 0.06 99.62 09:30:02 0 0.07 0.00 0.08 0.02 0.05 99.77 09:30:02 1 0.36 0.00 0.08 0.02 0.06 99.48 09:40:01 all 0.20 0.00 0.08 1.90 0.04 97.79 09:40:01 0 0.10 0.00 0.08 3.30 0.04 96.48 09:40:01 1 0.30 0.00 0.07 0.50 0.04 99.10 09:50:03 all 0.43 0.00 0.09 0.38 0.04 99.05 09:50:03 0 0.40 0.00 0.11 0.48 0.04 98.96 09:50:03 1 0.46 0.00 0.08 0.27 0.04 99.15 10:00:04 all 0.29 0.00 0.10 0.41 0.06 99.15 10:00:04 0 0.47 0.00 0.10 0.64 0.05 98.74 10:00:04 1 0.11 0.00 0.10 0.18 0.07 99.55 10:10:01 all 0.32 0.00 0.09 0.01 0.04 99.53 10:10:01 0 0.57 0.00 0.10 0.01 0.04 99.28 10:10:01 1 0.07 0.00 0.08 0.01 0.04 99.79 Average: all 2.03 0.00 0.22 0.54 0.06 97.15 Average: 0 2.19 0.00 0.23 0.70 0.06 96.82 Average: 1 1.88 0.00 0.22 0.37 0.06 97.47