---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-41774 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB 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 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 11G 67G 14% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 685 10603 1 4708 14972 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:7b:ac:27 brd ff:ff:ff:ff:ff:ff inet 10.30.170.163/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85530sec preferred_lft 85530sec inet6 fe80::f816:3eff:fe7b:ac27/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:50:a1:aa:85 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-41774) 10/12/24 _x86_64_ (4 CPU) 15:03:29 LINUX RESTART (4 CPU) 15:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:05:01 323.40 101.58 221.81 0.00 2775.00 52373.95 0.00 15:06:01 231.29 48.14 183.15 0.00 2895.38 17190.60 0.00 15:07:01 14.10 1.35 12.75 0.00 86.90 2928.22 0.00 15:08:01 8.10 0.35 7.75 0.00 14.53 1790.74 0.00 15:09:01 34.98 4.57 30.41 0.00 2592.90 6927.38 0.00 15:10:01 10.63 1.78 8.85 0.00 65.59 1255.66 0.00 15:11:01 12.18 0.93 11.25 0.00 39.19 2508.78 0.00 15:12:01 21.28 0.08 21.19 0.00 2.53 2885.17 0.00 15:13:01 7.68 0.02 7.67 0.00 0.13 4104.52 0.00 15:14:01 5.45 0.03 5.42 0.00 0.67 1429.50 0.00 15:15:01 6.40 0.00 6.40 0.00 0.00 1716.21 0.00 15:16:01 18.53 0.32 18.21 0.00 15.20 8719.88 0.00 15:17:01 25.53 3.63 21.90 0.00 506.05 31246.26 0.00 Average: 55.35 12.52 42.82 0.00 691.81 10390.00 0.00 15:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:05:01 13344200 15431952 545780 3.33 76592 2204824 1303564 7.48 821936 1934092 159800 15:06:01 11454548 13989140 1971852 12.04 94756 2612220 2727976 15.65 2387468 2219260 64004 15:07:01 11096064 13678240 2282048 13.93 96544 2653280 2825848 16.21 2714944 2243120 22900 15:08:01 11255540 13864736 2095908 12.79 97548 2677360 2627804 15.08 2551328 2247120 1212 15:09:01 10878408 13771812 2179940 13.31 113208 2925592 2696308 15.47 2801080 2344272 12132 15:10:01 9291236 12225216 3726572 22.75 114808 2959272 4193468 24.06 4358716 2364684 14548 15:11:01 9169548 12211712 3739784 22.83 123232 3043672 4333444 24.86 4414288 2416216 48956 15:12:01 10326996 13474932 2476272 15.12 126168 3140872 2985564 17.13 3207560 2459332 78292 15:13:01 10224928 13425716 2525164 15.41 128464 3187792 3314900 19.02 3282564 2485448 21376 15:14:01 9896980 13135840 2814948 17.18 130216 3221204 3341312 19.17 3582892 2509360 23764 15:15:01 10137548 13458804 2491980 15.21 133020 3295620 2990372 17.16 3280836 2563980 60292 15:16:01 10332208 14695828 1255032 7.66 143988 4289804 1959168 11.24 2313588 3302668 829884 15:17:01 9544664 14116784 1832784 11.19 149432 4461936 2444592 14.03 2932392 3438876 68700 Average: 10534836 13652362 2302928 14.06 117537 3128727 2903409 16.66 2973046 2502187 108143 15:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:05:01 ens3 247.31 164.16 1614.46 51.20 0.00 0.00 0.00 0.00 15:05:01 lo 1.43 1.43 0.15 0.15 0.00 0.00 0.00 0.00 15:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 ens3 296.82 245.21 3380.89 35.34 0.00 0.00 0.00 0.00 15:06:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 ens3 52.08 44.57 154.75 9.97 0.00 0.00 0.00 0.00 15:07:01 lo 1.43 1.43 0.11 0.11 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 ens3 46.43 38.87 202.73 7.89 0.00 0.00 0.00 0.00 15:08:01 lo 2.45 2.45 0.22 0.22 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 ens3 149.64 85.17 1411.57 18.66 0.00 0.00 0.00 0.00 15:09:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 ens3 62.97 49.84 15.09 14.33 0.00 0.00 0.00 0.00 15:10:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 ens3 45.96 40.08 10.70 13.19 0.00 0.00 0.00 0.00 15:11:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 ens3 134.02 114.66 983.16 24.54 0.00 0.00 0.00 0.00 15:12:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 84.77 66.14 27.23 19.70 0.00 0.00 0.00 0.00 15:13:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 ens3 54.22 43.81 14.44 13.66 0.00 0.00 0.00 0.00 15:14:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 106.63 88.34 536.22 21.30 0.00 0.00 0.00 0.00 15:15:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 ens3 326.15 253.86 2996.80 36.73 0.00 0.00 0.00 0.00 15:16:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 ens3 234.03 200.00 1032.32 136.25 0.00 0.00 0.00 0.00 15:17:01 lo 0.13 0.13 0.02 0.02 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 141.61 110.36 952.30 30.98 0.00 0.00 0.00 0.00 Average: lo 1.33 1.33 0.13 0.13 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-41774) 10/12/24 _x86_64_ (4 CPU) 15:03:29 LINUX RESTART (4 CPU) 15:04:01 CPU %user %nice %system %iowait %steal %idle 15:05:01 all 20.81 15.77 12.47 4.09 0.12 46.73 15:05:01 0 9.91 18.27 13.60 4.84 0.12 53.26 15:05:01 1 16.00 19.22 13.88 3.86 0.14 46.90 15:05:01 2 29.66 12.18 10.72 4.35 0.12 42.97 15:05:01 3 27.68 13.42 11.70 3.30 0.12 43.79 15:06:01 all 65.46 0.00 2.41 2.26 0.11 29.76 15:06:01 0 64.73 0.00 2.18 1.68 0.12 31.28 15:06:01 1 66.00 0.00 2.89 4.28 0.12 26.71 15:06:01 2 63.77 0.00 2.58 1.93 0.12 31.61 15:06:01 3 67.32 0.00 1.97 1.14 0.10 29.46 15:07:01 all 52.40 0.00 1.09 0.35 0.09 46.07 15:07:01 0 59.51 0.00 0.87 0.47 0.08 39.07 15:07:01 1 38.15 0.00 1.10 0.68 0.08 59.99 15:07:01 2 56.71 0.00 1.15 0.22 0.10 41.82 15:07:01 3 55.32 0.00 1.24 0.03 0.08 43.33 15:08:01 all 29.44 0.00 0.80 0.22 0.05 69.48 15:08:01 0 31.12 0.00 0.84 0.02 0.05 67.98 15:08:01 1 22.91 0.00 0.79 0.37 0.07 75.86 15:08:01 2 30.70 0.00 0.97 0.07 0.05 68.22 15:08:01 3 33.04 0.00 0.60 0.43 0.05 65.87 15:09:01 all 78.97 0.00 2.34 0.33 0.13 18.23 15:09:01 0 78.02 0.00 1.90 0.67 0.12 19.29 15:09:01 1 75.04 0.00 2.80 0.35 0.13 21.68 15:09:01 2 79.57 0.00 2.44 0.28 0.12 17.59 15:09:01 3 83.27 0.00 2.21 0.03 0.13 14.35 15:10:01 all 61.75 0.00 1.13 0.13 0.10 36.90 15:10:01 0 65.70 0.00 1.61 0.07 0.10 32.52 15:10:01 1 49.88 0.00 0.97 0.42 0.10 48.64 15:10:01 2 67.15 0.00 0.95 0.02 0.10 31.78 15:10:01 3 64.31 0.00 1.00 0.00 0.10 34.59 15:11:01 all 65.71 0.00 1.66 0.15 0.11 32.37 15:11:01 0 66.82 0.00 1.30 0.22 0.10 31.56 15:11:01 1 52.61 0.00 1.53 0.30 0.12 45.45 15:11:01 2 74.57 0.00 2.96 0.00 0.12 22.35 15:11:01 3 68.91 0.00 0.87 0.07 0.12 30.03 15:12:01 all 58.99 0.00 2.05 0.13 0.10 38.73 15:12:01 0 58.03 0.00 3.06 0.05 0.12 38.74 15:12:01 1 67.87 0.00 2.37 0.30 0.10 29.36 15:12:01 2 51.38 0.00 1.49 0.17 0.10 46.87 15:12:01 3 58.69 0.00 1.25 0.00 0.10 39.96 15:13:01 all 65.70 0.00 1.96 0.09 0.12 32.12 15:13:01 0 61.62 0.00 2.05 0.02 0.12 36.20 15:13:01 1 64.17 0.00 2.15 0.13 0.13 33.41 15:13:01 2 62.25 0.00 1.87 0.22 0.10 35.56 15:13:01 3 74.74 0.00 1.79 0.00 0.12 23.35 15:14:01 all 61.86 0.00 1.73 0.05 0.11 36.24 15:14:01 0 58.51 0.00 1.78 0.10 0.10 39.51 15:14:01 1 60.99 0.00 1.75 0.07 0.12 37.08 15:14:01 2 63.97 0.00 1.95 0.03 0.12 33.93 15:14:01 3 63.98 0.00 1.44 0.02 0.10 34.46 15:15:01 all 47.93 0.00 2.02 0.19 0.10 49.75 15:15:01 0 49.68 0.00 1.79 0.00 0.10 48.43 15:15:01 1 44.90 0.00 1.83 0.39 0.10 52.79 15:15:01 2 43.76 0.00 1.91 0.39 0.10 53.84 15:15:01 3 53.39 0.00 2.55 0.00 0.12 43.94 15:15:01 CPU %user %nice %system %iowait %steal %idle 15:16:01 all 45.50 0.00 2.11 0.38 0.10 51.90 15:16:01 0 42.69 0.00 1.40 0.10 0.10 55.71 15:16:01 1 40.91 0.00 2.11 0.57 0.10 56.31 15:16:01 2 53.13 0.00 3.37 0.84 0.12 42.54 15:16:01 3 45.33 0.00 1.57 0.03 0.08 52.99 15:17:01 all 49.66 0.00 1.99 1.06 0.08 47.21 15:17:01 0 51.55 0.00 0.62 0.25 0.08 47.49 15:17:01 1 40.51 0.00 4.49 3.15 0.07 51.78 15:17:01 2 53.88 0.00 1.57 0.77 0.08 43.69 15:17:01 3 52.68 0.00 1.27 0.08 0.10 45.87 Average: all 54.19 1.20 2.59 0.72 0.10 41.19 Average: 0 53.70 1.40 2.53 0.65 0.10 41.61 Average: 1 49.27 1.46 2.96 1.14 0.11 45.07 Average: 2 56.21 0.93 2.61 0.71 0.10 39.44 Average: 3 57.61 1.03 2.26 0.39 0.10 38.61