---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-11897 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB 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 Retbleed: Vulnerable 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; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 1.1M 3.2G 1% /run /dev/vda1 155G 13G 143G 8% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 68M 68M 0 100% /snap/lxd/22753 tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 ---> free -m: total used free shared buff/cache available Mem: 32100 1002 24905 1 6192 30633 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:c4:8c:15 brd ff:ff:ff:ff:ff:ff inet 10.30.170.90/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85748sec preferred_lft 85748sec inet6 fe80::f816:3eff:fec4:8c15/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:28:3a:c7:11 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 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-11897) 12/01/24 _x86_64_ (8 CPU) 08:17:00 LINUX RESTART (8 CPU) 08:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:19:01 246.63 64.77 181.85 0.00 1216.46 7342.39 0.00 08:20:01 98.97 16.98 81.99 0.00 572.97 27678.19 0.00 08:21:01 59.51 0.13 59.37 0.00 7.33 9519.75 0.00 08:22:01 7.37 0.40 6.97 0.00 26.80 1993.13 0.00 08:23:01 66.31 3.28 63.02 0.00 2028.46 58137.24 0.00 08:24:01 14.01 2.08 11.93 0.00 90.25 13761.71 0.00 08:25:01 21.48 0.00 21.48 0.00 0.00 23298.65 0.00 08:26:01 8.92 6.95 1.97 0.00 114.65 368.61 0.00 08:27:01 65.76 21.20 44.56 0.00 1918.08 5315.11 0.00 Average: 65.44 12.87 52.57 0.00 663.89 16379.42 0.00 08:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:19:01 28324068 30532996 1790536 5.45 67724 2444388 2543364 7.50 2090780 2115832 348028 08:20:01 26342684 29080716 3229064 9.82 80580 2949332 3808028 11.23 3779820 2374604 180516 08:21:01 26099444 28851400 3456128 10.51 83284 2959784 4015884 11.84 4120904 2277144 185076 08:22:01 27105236 30290092 2010620 6.12 86968 3381576 2681028 7.90 2852920 2530920 694304 08:23:01 25720324 30217272 2060344 6.27 110224 4636764 2725900 8.04 3823448 2883896 161216 08:24:01 26085136 31463344 812428 2.47 134472 5451216 1685320 4.97 2622352 3681276 692660 08:25:01 26083116 31462688 812972 2.47 134568 5452864 1705364 5.03 2622688 3682832 240 08:26:01 26050252 31470704 803440 2.44 136720 5486176 1663252 4.90 2623808 3707864 26852 08:27:01 25663820 31392364 880788 2.68 159512 5740804 1709368 5.04 2767388 3918612 138736 Average: 26386009 30529064 1761813 5.36 110450 4278100 2504168 7.38 3033790 3019220 269736 08:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:19:01 ens3 1197.02 823.40 7061.56 227.25 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 lo 110.15 110.15 458.84 458.84 0.00 0.00 0.00 0.00 08:20:01 ens3 239.16 147.76 2911.41 25.03 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 lo 723.38 723.38 692.09 692.09 0.00 0.00 0.00 0.00 08:21:01 ens3 18.48 13.91 7.76 10.89 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 lo 716.50 716.50 683.60 683.60 0.00 0.00 0.00 0.00 08:22:01 ens3 107.73 85.87 872.76 35.10 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 lo 14.66 14.66 23.70 23.70 0.00 0.00 0.00 0.00 08:23:01 ens3 246.76 170.97 1516.70 81.12 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 lo 34.14 34.14 79.34 79.34 0.00 0.00 0.00 0.00 08:24:01 ens3 4388.32 2260.74 4947.96 10863.82 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 lo 1.32 1.32 0.34 0.34 0.00 0.00 0.00 0.00 08:25:01 ens3 25.36 27.43 29.81 6.13 0.00 0.00 0.00 0.00 08:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 lo 3.20 3.20 0.48 0.48 0.00 0.00 0.00 0.00 08:26:01 ens3 53.66 53.22 126.05 20.76 0.00 0.00 0.00 0.00 08:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 lo 2.13 2.13 0.30 0.30 0.00 0.00 0.00 0.00 08:27:01 ens3 69.22 58.02 714.35 10.99 0.00 0.00 0.00 0.00 08:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 705.08 404.59 2020.93 1253.45 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 Average: lo 178.45 178.45 215.42 215.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-11897) 12/01/24 _x86_64_ (8 CPU) 08:17:00 LINUX RESTART (8 CPU) 08:18:01 CPU %user %nice %system %iowait %steal %idle 08:19:01 all 23.58 4.69 5.53 0.72 0.12 65.36 08:19:01 0 18.78 4.56 5.99 0.99 0.12 69.56 08:19:01 1 12.96 5.86 5.32 1.04 0.12 74.70 08:19:01 2 20.83 4.29 6.47 0.99 0.13 67.28 08:19:01 3 30.31 4.07 4.79 0.35 0.12 60.36 08:19:01 4 21.79 5.45 5.13 0.66 0.12 66.85 08:19:01 5 27.45 4.47 5.87 0.40 0.13 61.67 08:19:01 6 31.13 4.85 5.34 0.29 0.13 58.27 08:19:01 7 25.44 3.96 5.34 1.01 0.12 64.14 08:20:01 all 35.19 0.00 1.66 0.35 0.09 62.71 08:20:01 0 46.37 0.00 1.77 0.23 0.10 51.52 08:20:01 1 36.52 0.00 1.02 0.17 0.08 62.20 08:20:01 2 35.18 0.00 1.71 0.22 0.08 62.81 08:20:01 3 30.87 0.00 1.88 0.94 0.10 66.21 08:20:01 4 38.67 0.00 1.73 0.20 0.10 59.29 08:20:01 5 31.20 0.00 1.43 0.13 0.10 67.14 08:20:01 6 31.79 0.00 2.14 0.12 0.07 65.89 08:20:01 7 30.91 0.00 1.60 0.77 0.07 66.65 08:21:01 all 35.09 0.00 1.48 0.17 0.08 63.18 08:21:01 0 37.43 0.00 1.17 0.08 0.07 61.25 08:21:01 1 41.12 0.00 1.43 0.03 0.08 57.34 08:21:01 2 36.19 0.00 2.19 0.15 0.08 61.38 08:21:01 3 38.13 0.00 2.46 0.28 0.08 59.04 08:21:01 4 34.74 0.00 1.18 0.12 0.08 63.88 08:21:01 5 27.48 0.00 0.84 0.57 0.08 71.03 08:21:01 6 28.86 0.00 1.09 0.00 0.08 69.97 08:21:01 7 36.78 0.00 1.46 0.15 0.08 61.53 08:22:01 all 16.95 0.00 1.18 0.02 0.06 81.80 08:22:01 0 12.87 0.00 0.48 0.00 0.07 86.58 08:22:01 1 23.96 0.00 1.36 0.00 0.07 74.62 08:22:01 2 18.63 0.00 2.30 0.00 0.08 78.98 08:22:01 3 13.92 0.00 1.27 0.03 0.08 84.69 08:22:01 4 23.79 0.00 1.66 0.05 0.05 74.46 08:22:01 5 21.08 0.00 0.88 0.03 0.03 77.97 08:22:01 6 11.81 0.00 0.82 0.00 0.03 87.33 08:22:01 7 9.56 0.00 0.64 0.02 0.07 89.72 08:23:01 all 15.30 0.00 1.71 0.47 0.06 82.47 08:23:01 0 9.98 0.00 1.31 1.22 0.08 87.40 08:23:01 1 12.08 0.00 1.83 1.63 0.07 84.40 08:23:01 2 13.37 0.00 1.76 0.03 0.08 84.76 08:23:01 3 24.11 0.00 2.48 0.07 0.07 73.28 08:23:01 4 21.41 0.00 1.40 0.12 0.05 77.01 08:23:01 5 19.35 0.00 2.62 0.57 0.05 77.42 08:23:01 6 11.64 0.00 1.24 0.12 0.07 86.94 08:23:01 7 10.41 0.00 1.00 0.00 0.03 88.55 08:24:01 all 10.32 0.00 1.74 0.14 0.07 87.72 08:24:01 0 2.90 0.00 0.80 0.00 0.07 96.23 08:24:01 1 4.88 0.00 2.88 0.78 0.07 91.39 08:24:01 2 20.37 0.00 0.80 0.00 0.03 78.80 08:24:01 3 1.62 0.00 1.20 0.00 0.07 97.11 08:24:01 4 2.29 0.00 1.37 0.07 0.05 96.22 08:24:01 5 33.92 0.00 2.00 0.22 0.12 63.74 08:24:01 6 11.80 0.00 2.11 0.07 0.07 85.95 08:24:01 7 4.91 0.00 2.82 0.00 0.12 92.15 08:25:01 all 0.23 0.00 0.12 0.19 0.02 99.45 08:25:01 0 0.30 0.00 0.15 0.00 0.03 99.52 08:25:01 1 0.53 0.00 0.45 1.42 0.03 97.56 08:25:01 2 0.37 0.00 0.20 0.00 0.02 99.42 08:25:01 3 0.03 0.00 0.02 0.00 0.02 99.93 08:25:01 4 0.00 0.00 0.02 0.00 0.00 99.98 08:25:01 5 0.03 0.00 0.03 0.08 0.00 99.85 08:25:01 6 0.20 0.00 0.03 0.00 0.02 99.75 08:25:01 7 0.38 0.00 0.03 0.00 0.03 99.55 08:26:01 all 1.44 0.00 1.59 0.04 0.03 96.90 08:26:01 0 0.50 0.00 1.00 0.00 0.02 98.48 08:26:01 1 1.02 0.00 1.75 0.02 0.05 97.17 08:26:01 2 0.92 0.00 1.52 0.00 0.03 97.53 08:26:01 3 1.08 0.00 1.68 0.00 0.03 97.20 08:26:01 4 0.97 0.00 1.25 0.00 0.03 97.75 08:26:01 5 0.73 0.00 1.88 0.08 0.03 97.27 08:26:01 6 4.76 0.00 2.20 0.25 0.03 92.76 08:26:01 7 1.49 0.00 1.39 0.00 0.03 97.08 08:27:01 all 7.28 0.00 0.73 0.60 0.04 91.34 08:27:01 0 29.16 0.00 2.05 0.85 0.07 67.87 08:27:01 1 6.92 0.00 0.82 0.50 0.03 91.73 08:27:01 2 9.95 0.00 0.47 0.15 0.12 89.31 08:27:01 3 2.20 0.00 0.60 0.00 0.02 97.18 08:27:01 4 0.68 0.00 0.20 0.05 0.02 99.05 08:27:01 5 7.10 0.00 0.88 3.02 0.03 88.96 08:27:01 6 1.25 0.00 0.47 0.07 0.02 98.20 08:27:01 7 1.02 0.00 0.38 0.17 0.02 98.42 Average: all 16.13 0.52 1.74 0.30 0.06 81.24 Average: 0 17.58 0.50 1.63 0.37 0.07 79.83 Average: 1 15.54 0.65 1.87 0.62 0.07 81.26 Average: 2 17.29 0.47 1.93 0.17 0.07 80.06 Average: 3 15.79 0.45 1.82 0.19 0.07 81.70 Average: 4 16.02 0.60 1.55 0.14 0.06 81.64 Average: 5 18.65 0.50 1.82 0.57 0.07 78.39 Average: 6 14.78 0.54 1.71 0.10 0.06 82.81 Average: 7 13.42 0.44 1.62 0.23 0.06 84.22