---> uname -a: Linux prd-ubuntu2204-docker-4c-16g-45085 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: 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: 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 18G 60G 24% / 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 690 4583 3 10714 14955 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:b2:56:91 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.170.145/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 77644sec preferred_lft 77644sec inet6 fe80::f816:3eff:feb2:5691/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:36:57:90:95 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-16g-45085) 07/22/25 _x86_64_ (4 CPU) 02:38:28 LINUX RESTART (4 CPU) 02:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:50:18 94.60 4.80 83.65 6.15 803.01 36937.51 24366.74 03:00:18 5.25 0.32 4.73 0.21 21.36 176.10 609.73 03:10:18 4.80 0.01 4.59 0.19 0.07 122.19 290.12 03:20:08 16.61 0.66 15.11 0.84 7.58 1405.87 1794.02 03:30:18 34.75 0.05 19.12 15.58 0.90 753.23 210975.94 03:40:18 9.53 0.00 9.08 0.45 0.01 251.04 390.23 03:50:18 5.65 0.00 5.46 0.18 0.00 132.56 49.92 04:00:18 5.45 0.00 5.25 0.20 0.00 141.00 70.93 04:10:18 5.78 0.00 5.58 0.20 0.00 144.65 71.43 04:20:18 5.00 0.00 4.83 0.16 0.00 142.23 60.75 04:30:18 11.62 0.01 11.07 0.55 0.04 1291.05 557.24 04:40:18 9.05 0.00 8.66 0.39 0.00 205.29 494.64 04:50:18 10.46 0.01 9.93 0.52 0.04 1213.83 257.03 05:00:15 5.15 0.00 4.98 0.17 0.00 118.42 75.59 Average: 16.16 0.43 13.86 1.87 60.95 3139.59 17415.34 02:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:50:18 175736 8427300 7495360 45.78 234668 7825476 8942620 51.33 2276768 13172120 208 03:00:18 1830480 10093420 5830124 35.61 235660 7836140 6986552 40.10 2325156 11462412 244 03:10:18 2804420 11073448 4849908 29.62 236460 7841428 5545728 31.83 2341628 10474180 100 03:20:08 6134308 14695120 1229916 7.51 245408 8115540 1959816 11.25 2449376 7048800 1660 03:30:18 5026620 13720368 2203624 13.46 251948 8235720 2927016 16.80 2478792 8110528 80 03:40:18 2628512 11351304 4571344 27.92 253392 8263240 5276600 30.29 2481448 10480436 336 03:50:18 2646292 11382836 4539768 27.73 254320 8275984 5231896 30.03 2482952 10471732 136 04:00:18 1239996 9992308 5929520 36.21 255048 8290984 6619368 37.99 2484956 11876044 52 04:10:18 1442448 10211036 5710956 34.88 255744 8306568 6515328 37.40 2487996 11679736 268 04:20:18 2785824 11573172 4349476 26.56 256420 8324584 5097320 29.26 2490120 10335616 84 04:30:18 2506864 11587228 4334908 26.48 264284 8600292 5143540 29.52 2587936 10501112 76 04:40:18 2342360 11431980 4489688 27.42 265448 8608140 5229268 30.02 2592676 10657804 160 04:50:18 2065588 11441872 4479392 27.36 273144 8874176 5168156 29.66 2680184 10839980 212 05:00:15 1211432 10594460 5326244 32.53 273804 8880060 5972500 34.28 2693540 11665776 128 Average: 2488634 11255418 4667159 28.50 253982 8305595 5472551 31.41 2489538 10626877 267 02:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:50:18 lo 9.97 9.97 9.84 9.84 0.00 0.00 0.00 0.00 02:50:18 ens3 115.26 86.30 1803.00 9.21 0.00 0.00 0.00 0.00 02:50:18 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:18 lo 10.00 10.00 5.69 5.69 0.00 0.00 0.00 0.00 03:00:18 ens3 0.71 0.35 0.11 0.06 0.00 0.00 0.00 0.00 03:00:18 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:10:18 lo 7.93 7.93 3.76 3.76 0.00 0.00 0.00 0.00 03:10:18 ens3 0.81 0.48 3.17 0.92 0.00 0.00 0.00 0.00 03:10:18 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:08 lo 14.75 14.75 8.28 8.28 0.00 0.00 0.00 0.00 03:20:08 ens3 2.02 0.97 0.40 0.28 0.00 0.00 0.00 0.00 03:20:08 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:18 lo 13.67 13.67 6.84 6.84 0.00 0.00 0.00 0.00 03:30:18 ens3 1.27 0.96 0.30 0.24 0.00 0.00 0.00 0.00 03:30:18 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:18 lo 19.69 19.69 10.37 10.37 0.00 0.00 0.00 0.00 03:40:18 ens3 1.01 0.66 0.20 0.15 0.00 0.00 0.00 0.00 03:40:18 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:18 lo 16.54 16.54 6.43 6.43 0.00 0.00 0.00 0.00 03:50:18 ens3 0.55 0.37 0.10 0.08 0.00 0.00 0.00 0.00 03:50:18 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:18 lo 20.27 20.27 8.64 8.64 0.00 0.00 0.00 0.00 04:00:18 ens3 0.47 0.36 0.08 0.06 0.00 0.00 0.00 0.00 04:00:18 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:18 lo 14.15 14.15 7.16 7.16 0.00 0.00 0.00 0.00 04:10:18 ens3 0.60 0.43 0.11 0.09 0.00 0.00 0.00 0.00 04:10:18 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:18 lo 16.46 16.46 9.60 9.60 0.00 0.00 0.00 0.00 04:20:18 ens3 0.73 0.56 0.18 0.14 0.00 0.00 0.00 0.00 04:20:18 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:18 lo 7.65 7.65 3.76 3.76 0.00 0.00 0.00 0.00 04:30:18 ens3 0.84 0.63 0.23 0.18 0.00 0.00 0.00 0.00 04:30:18 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:18 lo 18.53 18.53 6.96 6.96 0.00 0.00 0.00 0.00 04:40:18 ens3 0.87 0.72 0.18 0.15 0.00 0.00 0.00 0.00 04:40:18 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:18 lo 21.38 21.38 10.15 10.15 0.00 0.00 0.00 0.00 04:50:18 ens3 2.08 0.79 0.55 0.34 0.00 0.00 0.00 0.00 04:50:18 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:15 lo 32.57 32.57 12.64 12.64 0.00 0.00 0.00 0.00 05:00:15 ens3 2.88 0.77 0.55 0.27 0.00 0.00 0.00 0.00 05:00:15 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 15.95 15.95 7.87 7.87 0.00 0.00 0.00 0.00 Average: ens3 9.50 6.89 132.50 0.88 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-16g-45085) 07/22/25 _x86_64_ (4 CPU) 02:38:28 LINUX RESTART (4 CPU) 02:40:01 CPU %user %nice %system %iowait %steal %idle 02:50:18 all 55.92 0.00 2.98 1.82 0.11 39.16 02:50:18 0 56.68 0.00 3.22 2.10 0.11 37.89 02:50:18 1 57.96 0.00 2.95 1.66 0.12 37.32 02:50:18 2 52.98 0.00 2.73 2.02 0.11 42.17 02:50:18 3 56.05 0.00 3.03 1.52 0.11 39.28 03:00:18 all 8.48 0.00 0.44 0.03 0.06 90.98 03:00:18 0 8.58 0.00 0.43 0.05 0.06 90.88 03:00:18 1 8.68 0.00 0.41 0.03 0.06 90.82 03:00:18 2 8.47 0.00 0.49 0.02 0.07 90.96 03:00:18 3 8.21 0.00 0.44 0.02 0.07 91.27 03:10:18 all 7.70 0.00 0.45 0.02 0.06 91.78 03:10:18 0 7.95 0.00 0.37 0.01 0.05 91.62 03:10:18 1 7.61 0.00 0.44 0.01 0.06 91.89 03:10:18 2 7.35 0.00 0.48 0.04 0.06 92.08 03:10:18 3 7.90 0.00 0.50 0.01 0.06 91.53 03:20:08 all 21.17 0.00 0.86 0.08 0.07 77.82 03:20:08 0 21.09 0.00 0.90 0.14 0.07 77.81 03:20:08 1 21.12 0.00 0.76 0.02 0.07 78.03 03:20:08 2 21.35 0.00 0.90 0.06 0.07 77.62 03:20:08 3 21.12 0.00 0.89 0.10 0.07 77.81 03:30:18 all 29.34 0.00 1.03 0.56 0.08 68.99 03:30:18 0 28.23 0.00 1.09 0.14 0.08 70.46 03:30:18 1 29.18 0.00 1.01 0.02 0.08 69.70 03:30:18 2 31.32 0.00 0.97 0.14 0.08 67.49 03:30:18 3 28.63 0.00 1.05 1.93 0.08 68.31 03:40:18 all 17.89 0.00 0.74 0.03 0.07 81.27 03:40:18 0 18.04 0.00 0.77 0.03 0.07 81.10 03:40:18 1 18.43 0.00 0.77 0.01 0.07 80.72 03:40:18 2 17.76 0.00 0.76 0.03 0.08 81.38 03:40:18 3 17.34 0.00 0.67 0.05 0.07 81.87 03:50:18 all 7.60 0.00 0.49 0.02 0.06 91.83 03:50:18 0 7.36 0.00 0.52 0.03 0.06 92.04 03:50:18 1 7.68 0.00 0.51 0.01 0.06 91.74 03:50:18 2 8.11 0.00 0.47 0.02 0.06 91.34 03:50:18 3 7.27 0.00 0.46 0.03 0.06 92.19 04:00:18 all 9.28 0.00 0.52 0.02 0.06 90.11 04:00:18 0 8.78 0.00 0.48 0.04 0.06 90.64 04:00:18 1 9.22 0.00 0.54 0.01 0.07 90.16 04:00:18 2 9.57 0.00 0.45 0.03 0.07 89.89 04:00:18 3 9.53 0.00 0.62 0.01 0.07 89.77 04:10:18 all 8.39 0.00 0.50 0.02 0.06 91.02 04:10:18 0 8.24 0.00 0.47 0.01 0.06 91.22 04:10:18 1 8.49 0.00 0.49 0.01 0.06 90.95 04:10:18 2 9.01 0.00 0.51 0.02 0.07 90.39 04:10:18 3 7.83 0.00 0.54 0.05 0.07 91.52 04:20:18 all 8.26 0.00 0.46 0.02 0.07 91.18 04:20:18 0 8.33 0.00 0.45 0.03 0.07 91.12 04:20:18 1 7.75 0.00 0.44 0.04 0.07 91.71 04:20:18 2 8.82 0.00 0.51 0.02 0.07 90.59 04:20:18 3 8.14 0.00 0.46 0.01 0.07 91.31 04:30:18 all 14.37 0.00 0.62 0.08 0.07 84.86 04:30:18 0 15.16 0.00 0.72 0.17 0.08 83.88 04:30:18 1 13.61 0.00 0.63 0.03 0.08 85.66 04:30:18 2 14.75 0.00 0.56 0.08 0.07 84.54 04:30:18 3 13.95 0.00 0.57 0.04 0.07 85.36 04:30:18 CPU %user %nice %system %iowait %steal %idle 04:40:18 all 16.93 0.00 0.71 0.03 0.07 82.25 04:40:18 0 16.71 0.00 0.69 0.08 0.07 82.45 04:40:18 1 17.29 0.00 0.80 0.02 0.07 81.82 04:40:18 2 16.71 0.00 0.65 0.02 0.07 82.55 04:40:18 3 17.00 0.00 0.73 0.02 0.07 82.19 04:50:18 all 14.84 0.00 0.65 0.10 0.07 84.34 04:50:18 0 13.98 0.00 0.68 0.06 0.06 85.22 04:50:18 1 14.83 0.00 0.77 0.10 0.07 84.23 04:50:18 2 14.78 0.00 0.52 0.14 0.07 84.50 04:50:18 3 15.76 0.00 0.63 0.11 0.07 83.42 05:00:15 all 10.61 0.00 0.58 0.02 0.06 88.73 05:00:15 0 11.13 0.00 0.62 0.02 0.06 88.17 05:00:15 1 10.17 0.00 0.59 0.02 0.06 89.16 05:00:15 2 10.65 0.00 0.52 0.04 0.06 88.74 05:00:15 3 10.47 0.00 0.59 0.02 0.06 88.86 Average: all 16.57 0.00 0.79 0.21 0.07 82.36 Average: 0 16.53 0.00 0.82 0.21 0.07 82.38 Average: 1 16.66 0.00 0.80 0.14 0.07 82.33 Average: 2 16.62 0.00 0.75 0.19 0.07 82.36 Average: 3 16.46 0.00 0.80 0.29 0.07 82.38