---> uname -a: Linux prd-ubuntu2204-docker-8c-8g-43712 5.15.0-138-generic #148-Ubuntu SMP Fri Mar 14 19:05:48 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): 8 On-line CPU(s) list: 0-7 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): 8 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: 256 KiB (8 instances) L1i cache: 256 KiB (8 instances) L2 cache: 4 MiB (8 instances) L3 cache: 128 MiB (8 instances) NUMA node(s): 1 NUMA node0 CPU(s): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 25G 131G 17% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 4.0K 3.2G 1% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32092 862 15956 4 15273 30758 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:89:a0:87 brd ff:ff:ff:ff:ff:ff altname enp0s3 inet 10.30.107.67/23 metric 100 brd 10.30.107.255 scope global dynamic ens3 valid_lft 79111sec preferred_lft 79111sec inet6 fe80::f816:3eff:fe89:a087/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 42:f5:0b:76:7e:08 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 inet6 fe80::40f5:bff:fe76:7e08/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 5.15.0-138-generic (prd-ubuntu2204-docker-8c-8g-43712) 09/05/25 _x86_64_ (8 CPU) 12:28:00 LINUX RESTART (8 CPU) 12:30:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:40:01 35.59 1.60 18.10 15.89 659.26 3289.67 519622.68 12:50:06 12.58 0.61 11.25 0.72 14.86 3685.08 2940.67 13:00:06 59.42 0.37 53.46 5.58 51.65 13875.64 32748.84 13:10:01 4.74 0.00 4.60 0.14 0.00 1619.76 1852.17 13:20:07 259.52 0.54 257.24 1.74 4.74 11053.81 11982.34 13:30:20 145.33 0.13 134.33 10.86 2.90 36413.51 205537.80 13:40:01 16.36 12.44 3.81 0.12 136.81 378.76 3957.04 13:50:09 77.53 0.09 73.49 3.94 11.11 10287.30 66946.55 14:00:00 10.56 0.82 9.47 0.27 32.86 373.61 13089.74 14:10:01 18.75 0.16 17.05 1.54 4.48 2145.32 57768.32 14:20:07 22.43 0.09 20.68 1.66 1.76 4502.10 27313.23 Average: 60.76 1.50 55.37 3.89 83.31 8053.66 86282.32 12:30:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:40:01 24893272 28653712 3652756 11.12 165680 3821736 3517864 10.37 855500 6648660 180388 12:50:06 19380412 24039948 8258352 25.13 178132 4657724 11336524 33.43 1146480 11820684 2824 13:00:06 18140360 25828920 6454520 19.64 221396 7506596 6358024 18.75 1559820 12442920 252300 13:10:01 17479852 25549468 6989308 21.27 229964 7594892 7014908 20.69 1610872 13018568 916 13:20:07 15448412 25901948 6343548 19.30 410480 9660544 6211132 18.32 2165776 14112508 134652 13:30:20 7072696 25447392 6754268 20.55 586936 16922092 6806948 20.07 3593672 20516800 168 13:40:01 6762816 25491104 6907528 21.02 594768 17027540 6935828 20.45 3702112 20642872 52 13:50:09 248016 20519724 11621916 35.37 646380 18612176 15999368 47.18 4333296 24477940 416 14:00:00 253772 18651300 13491252 41.05 615428 16797028 17219228 50.78 4068104 24760728 1412 14:10:01 288808 17989268 14062252 42.79 609992 16212304 18122460 53.44 4090392 24685092 11196 14:20:07 322720 17010924 14971892 45.56 608092 15294868 19403588 57.22 3933452 24804632 1724 Average: 10026467 23189428 9046145 27.53 442477 12191591 10811443 31.88 2823589 17993764 53277 12:30:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:40:01 lo 0.97 0.97 0.13 0.13 0.00 0.00 0.00 0.00 12:40:01 ens3 239.71 166.28 719.61 67.42 0.00 0.00 0.00 0.00 12:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:06 lo 7.04 7.04 1.90 1.90 0.00 0.00 0.00 0.00 12:50:06 ens3 94.75 69.76 263.17 356.27 0.00 0.00 0.00 0.00 12:50:06 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:06 lo 2.59 2.59 0.56 0.56 0.00 0.00 0.00 0.00 13:00:06 ens3 125.53 116.22 960.05 1112.87 0.00 0.00 0.00 0.00 13:00:06 docker0 12.09 21.76 0.71 492.11 0.00 0.00 0.00 0.00 13:00:06 veth9e6f4db 2.42 4.99 0.20 134.30 0.00 0.00 0.00 0.01 13:10:01 lo 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:10:01 ens3 13.82 9.46 67.06 2.68 0.00 0.00 0.00 0.00 13:10:01 docker0 8.87 12.52 1.49 66.59 0.00 0.00 0.00 0.00 13:10:01 veth9e6f4db 8.87 12.53 1.61 66.59 0.00 0.00 0.00 0.01 13:20:07 lo 1.23 1.23 0.26 0.26 0.00 0.00 0.00 0.00 13:20:07 ens3 151.91 111.86 1040.37 217.96 0.00 0.00 0.00 0.00 13:20:07 docker0 4.80 6.69 0.79 36.21 0.00 0.00 0.00 0.00 13:30:20 lo 2.41 2.41 0.55 0.55 0.00 0.00 0.00 0.00 13:30:20 ens3 399.65 337.28 1749.41 2255.28 0.00 0.00 0.00 0.00 13:30:20 docker0 29.66 44.41 1.65 536.44 0.00 0.00 0.00 0.00 13:30:20 veth2cc296a 2.92 5.33 0.21 138.42 0.00 0.00 0.00 0.01 13:40:01 lo 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:40:01 ens3 11.65 8.08 16.90 2.56 0.00 0.00 0.00 0.00 13:40:01 docker0 7.48 10.90 1.45 16.64 0.00 0.00 0.00 0.00 13:40:01 veth2cc296a 7.48 10.91 1.55 16.64 0.00 0.00 0.00 0.00 13:50:09 lo 1.01 1.01 0.19 0.19 0.00 0.00 0.00 0.00 13:50:09 ens3 127.32 117.00 760.77 394.53 0.00 0.00 0.00 0.00 13:50:09 docker0 5.10 7.07 0.80 46.76 0.00 0.00 0.00 0.00 13:50:09 br-3ecab1c9aeb0 0.28 0.25 0.01 0.02 0.00 0.00 0.00 0.00 13:50:09 vethb5ae60e 6.98 6.59 4.57 1.31 0.00 0.00 0.00 0.00 13:50:09 vethfa14f1c 0.16 0.21 0.02 0.01 0.00 0.00 0.00 0.00 13:50:09 veth51dbf8c 0.02 0.10 0.00 0.01 0.00 0.00 0.00 0.00 13:50:09 veth8f032d5 0.08 0.15 0.00 0.01 0.00 0.00 0.00 0.00 13:50:09 veth5bbc3e5 1.21 1.24 0.13 0.94 0.00 0.00 0.00 0.00 13:50:09 vetha7a242c 0.01 0.04 0.00 0.00 0.00 0.00 0.00 0.00 13:50:09 veth65f927a 0.61 0.58 0.08 0.70 0.00 0.00 0.00 0.00 14:00:00 lo 5.03 5.03 20.02 20.02 0.00 0.00 0.00 0.00 14:00:00 ens3 12.89 8.18 5.23 4.75 0.00 0.00 0.00 0.00 14:00:00 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:00:00 br-3ecab1c9aeb0 2.76 2.63 19.40 0.67 0.00 0.00 0.00 0.00 14:00:00 vethb5ae60e 226.79 243.93 162.30 115.17 0.00 0.00 0.00 0.01 14:00:00 vethfa14f1c 0.49 0.29 0.07 0.42 0.00 0.00 0.00 0.00 14:00:00 veth51dbf8c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:00:00 veth8f032d5 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:00:00 veth5bbc3e5 120.75 112.18 90.49 60.86 0.00 0.00 0.00 0.01 14:00:00 veth65f927a 130.24 121.00 59.72 105.04 0.00 0.00 0.00 0.01 14:10:01 lo 16.23 16.23 59.90 59.90 0.00 0.00 0.00 0.00 14:10:01 ens3 17.63 11.88 21.87 4.87 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 br-3ecab1c9aeb0 13.17 14.54 40.73 37.34 0.00 0.00 0.00 0.00 14:10:01 vethb5ae60e 206.23 223.24 162.98 90.95 0.00 0.00 0.00 0.01 14:10:01 vethfa14f1c 4.59 3.80 39.50 9.65 0.00 0.00 0.00 0.00 14:10:01 veth51dbf8c 13.59 15.01 3.42 135.43 0.00 0.00 0.00 0.01 14:10:01 veth8f032d5 7.58 8.24 99.35 39.73 0.00 0.00 0.00 0.01 14:10:01 veth5bbc3e5 84.88 78.40 74.55 53.36 0.00 0.00 0.00 0.01 14:10:01 veth65f927a 145.87 135.48 65.11 112.23 0.00 0.00 0.00 0.01 14:20:07 lo 35.14 35.14 159.00 159.00 0.00 0.00 0.00 0.00 14:20:07 ens3 5.56 5.12 19.05 1.03 0.00 0.00 0.00 0.00 14:20:07 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:20:07 br-3ecab1c9aeb0 23.80 27.31 30.52 148.22 0.00 0.00 0.00 0.00 14:20:07 vethb5ae60e 68.96 76.45 62.25 27.57 0.00 0.00 0.00 0.01 14:20:07 vethfa14f1c 13.32 11.49 107.70 57.02 0.00 0.00 0.00 0.01 14:20:07 veth51dbf8c 33.29 36.90 31.76 301.06 0.00 0.00 0.00 0.02 14:20:07 veth8f032d5 16.21 18.29 154.93 107.54 0.00 0.00 0.00 0.01 14:20:07 veth5bbc3e5 39.92 35.95 63.95 20.84 0.00 0.00 0.00 0.01 14:20:07 veth65f927a 43.91 40.05 20.36 44.29 0.00 0.00 0.00 0.00 Average: lo 6.56 6.56 22.16 22.16 0.00 0.00 0.00 0.00 Average: ens3 110.11 88.20 516.07 406.65 0.00 0.00 0.00 0.00 Average: docker0 6.21 9.45 0.62 109.55 0.00 0.00 0.00 0.00 Average: br-3ecab1c9aeb0 3.65 4.09 8.24 17.05 0.00 0.00 0.00 0.00 Average: vethb5ae60e 46.03 49.76 35.49 21.23 0.00 0.00 0.00 0.00 Average: vethfa14f1c 1.70 1.44 13.48 6.15 0.00 0.00 0.00 0.00 Average: veth51dbf8c 4.29 4.76 3.22 39.94 0.00 0.00 0.00 0.00 Average: veth8f032d5 2.18 2.44 23.25 13.48 0.00 0.00 0.00 0.00 Average: veth5bbc3e5 22.31 20.59 20.76 12.30 0.00 0.00 0.00 0.00 Average: veth65f927a 29.01 26.88 13.15 23.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.15.0-138-generic (prd-ubuntu2204-docker-8c-8g-43712) 09/05/25 _x86_64_ (8 CPU) 12:28:00 LINUX RESTART (8 CPU) 12:30:00 CPU %user %nice %system %iowait %steal %idle 12:40:01 all 48.74 0.00 2.01 0.35 0.11 48.80 12:40:01 0 46.43 0.00 2.07 1.10 0.11 50.30 12:40:01 1 47.92 0.00 2.00 0.04 0.10 49.93 12:40:01 2 60.14 0.00 2.03 0.05 0.12 37.65 12:40:01 3 46.52 0.00 2.03 0.06 0.10 51.30 12:40:01 4 46.49 0.00 1.99 1.42 0.10 50.00 12:40:01 5 49.31 0.00 2.11 0.07 0.11 48.40 12:40:01 6 45.37 0.00 1.82 0.04 0.11 52.66 12:40:01 7 47.72 0.00 2.00 0.04 0.10 50.14 12:50:06 all 76.58 0.00 2.32 0.05 0.17 20.88 12:50:06 0 77.90 0.00 2.67 0.02 0.27 19.13 12:50:06 1 76.76 0.00 2.13 0.01 0.14 20.96 12:50:06 2 77.60 0.00 2.93 0.04 0.15 19.29 12:50:06 3 74.24 0.00 2.05 0.01 0.14 23.56 12:50:06 4 77.10 0.00 2.11 0.12 0.18 20.49 12:50:06 5 77.38 0.00 2.19 0.01 0.14 20.27 12:50:06 6 76.63 0.00 2.14 0.02 0.15 21.06 12:50:06 7 75.00 0.00 2.34 0.16 0.19 22.31 13:00:06 all 69.96 0.00 2.50 0.50 0.16 26.89 13:00:06 0 70.96 0.00 2.75 0.48 0.15 25.67 13:00:06 1 70.06 0.00 2.51 0.69 0.15 26.60 13:00:06 2 70.33 0.00 2.48 0.59 0.15 26.45 13:00:06 3 69.56 0.00 2.42 0.70 0.15 27.17 13:00:06 4 70.17 0.00 2.52 0.39 0.15 26.77 13:00:06 5 69.64 0.00 2.57 0.22 0.14 27.43 13:00:06 6 69.21 0.00 2.29 0.28 0.15 28.08 13:00:06 7 69.74 0.00 2.50 0.61 0.22 26.92 13:10:01 all 12.16 0.00 0.23 0.06 0.02 87.52 13:10:01 0 15.14 0.00 0.66 0.06 0.04 84.10 13:10:01 1 0.33 0.00 0.13 0.34 0.02 99.18 13:10:01 2 0.19 0.00 0.11 0.05 0.01 99.64 13:10:01 3 48.73 0.00 0.36 0.01 0.06 50.84 13:10:01 4 26.61 0.00 0.26 0.03 0.03 73.07 13:10:01 5 5.25 0.00 0.14 0.01 0.01 94.58 13:10:01 6 0.55 0.00 0.09 0.01 0.02 99.33 13:10:01 7 0.44 0.00 0.10 0.01 0.00 99.46 13:20:07 all 18.61 0.00 1.70 2.90 0.14 76.66 13:20:07 0 13.73 0.00 1.95 1.74 0.06 82.51 13:20:07 1 12.80 0.00 1.45 5.09 0.14 80.52 13:20:07 2 15.14 0.00 1.74 3.32 0.11 79.69 13:20:07 3 12.27 0.00 1.57 2.98 0.18 83.00 13:20:07 4 23.10 0.00 1.46 1.66 0.20 73.57 13:20:07 5 28.79 0.00 1.41 1.91 0.07 67.81 13:20:07 6 17.42 0.00 1.67 3.33 0.20 77.38 13:20:07 7 25.65 0.00 2.30 3.13 0.12 68.79 13:30:20 all 16.81 0.00 1.85 4.63 0.08 76.64 13:30:20 0 14.62 0.00 1.37 5.32 0.09 78.60 13:30:20 1 19.61 0.00 1.86 6.31 0.08 72.14 13:30:20 2 22.26 0.00 2.52 7.20 0.11 67.91 13:30:20 3 14.67 0.00 1.84 1.93 0.07 81.49 13:30:20 4 16.88 0.00 2.18 5.28 0.08 75.58 13:30:20 5 14.84 0.00 1.70 4.62 0.07 78.77 13:30:20 6 15.40 0.00 1.72 4.58 0.07 78.23 13:30:20 7 16.18 0.00 1.60 1.78 0.07 80.37 13:40:01 all 12.25 0.05 0.23 0.17 0.02 87.28 13:40:01 0 18.54 0.00 0.66 0.01 0.03 80.75 13:40:01 1 70.01 0.00 0.39 0.02 0.09 29.48 13:40:01 2 0.49 0.37 0.23 1.03 0.01 97.88 13:40:01 3 1.31 0.00 0.06 0.03 0.01 98.60 13:40:01 4 5.79 0.00 0.14 0.12 0.02 93.94 13:40:01 5 0.30 0.00 0.11 0.05 0.01 99.54 13:40:01 6 1.20 0.00 0.20 0.06 0.01 98.53 13:40:01 7 0.34 0.00 0.09 0.01 0.01 99.56 13:50:09 all 11.57 0.02 1.04 1.96 0.05 85.37 13:50:09 0 7.61 0.01 0.74 0.86 0.04 90.75 13:50:09 1 6.60 0.03 1.09 1.37 0.04 90.87 13:50:09 2 8.44 0.01 0.98 2.13 0.04 88.40 13:50:09 3 6.90 0.01 1.07 1.35 0.04 90.62 13:50:09 4 33.79 0.02 1.39 2.84 0.07 61.88 13:50:09 5 8.50 0.03 1.04 2.35 0.04 88.04 13:50:09 6 6.70 0.01 1.00 2.44 0.04 89.80 13:50:09 7 14.02 0.03 1.00 2.35 0.05 82.54 14:00:00 all 8.10 0.00 0.96 0.22 0.06 90.66 14:00:00 0 7.04 0.00 0.96 0.13 0.06 91.81 14:00:00 1 8.00 0.00 0.98 0.04 0.07 90.92 14:00:00 2 9.35 0.00 1.04 0.16 0.07 89.38 14:00:00 3 8.55 0.00 1.01 0.06 0.06 90.31 14:00:00 4 6.98 0.00 1.12 0.06 0.06 91.78 14:00:00 5 7.91 0.00 0.93 0.05 0.06 91.05 14:00:00 6 8.52 0.00 0.86 0.04 0.06 90.52 14:00:00 7 8.43 0.00 0.80 1.24 0.06 89.48 14:10:01 all 6.89 0.00 1.46 0.40 0.10 91.15 14:10:01 0 7.40 0.01 1.55 0.30 0.09 90.64 14:10:01 1 6.67 0.00 1.63 0.19 0.09 91.41 14:10:01 2 7.52 0.00 1.74 0.28 0.11 90.35 14:10:01 3 7.38 0.01 1.33 0.21 0.09 90.98 14:10:01 4 7.37 0.00 1.60 0.38 0.10 90.56 14:10:01 5 6.27 0.00 1.19 0.29 0.08 92.17 14:10:01 6 6.07 0.00 1.26 1.26 0.14 91.26 14:10:01 7 6.45 0.00 1.36 0.28 0.12 91.79 14:20:07 all 9.58 0.00 2.31 2.67 0.12 85.32 14:20:07 0 10.04 0.00 2.38 1.59 0.12 85.88 14:20:07 1 10.13 0.01 2.47 2.38 0.12 84.89 14:20:07 2 9.61 0.01 2.37 4.56 0.13 83.32 14:20:07 3 9.74 0.00 2.34 1.75 0.12 86.05 14:20:07 4 8.76 0.00 2.33 1.98 0.11 86.82 14:20:07 5 9.73 0.00 2.38 4.81 0.12 82.95 14:20:07 6 9.62 0.00 2.20 2.42 0.12 85.64 14:20:07 7 9.01 0.01 2.01 1.89 0.11 86.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 26.55 0.01 1.52 1.28 0.09 70.56 Average: 0 26.35 0.00 1.62 1.07 0.10 70.86 Average: 1 29.83 0.00 1.52 1.52 0.10 67.04 Average: 2 25.67 0.03 1.66 1.78 0.09 70.76 Average: 3 27.32 0.00 1.47 0.83 0.09 70.28 Average: 4 29.49 0.00 1.56 1.31 0.10 67.53 Average: 5 25.37 0.00 1.44 1.32 0.08 71.78 Average: 6 23.42 0.00 1.39 1.33 0.10 73.75 Average: 7 24.91 0.00 1.47 1.05 0.10 72.47