---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-18434 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: 2800.000 BogoMIPS: 5600.00 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 12G 66G 15% / 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/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 674 9939 1 5382 14983 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:ea:b0:49 brd ff:ff:ff:ff:ff:ff inet 10.30.171.1/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85696sec preferred_lft 85696sec inet6 fe80::f816:3eff:feea:b049/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1d:55:09:47 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-18434) 09/04/24 _x86_64_ (4 CPU) 08:09:38 LINUX RESTART (4 CPU) 08:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:11:01 272.89 121.45 151.44 0.00 10563.04 70284.95 0.00 08:12:01 96.90 41.94 54.96 0.00 1338.58 33255.14 0.00 08:13:01 69.06 27.23 41.83 0.00 1753.57 8685.62 0.00 08:14:01 184.66 23.14 161.51 0.00 1337.95 16612.86 0.00 08:15:01 29.78 3.25 26.53 0.00 2090.85 5164.34 0.00 08:16:01 43.43 6.63 36.79 0.00 2616.36 9746.38 0.00 08:17:01 40.72 0.72 40.00 0.00 38.00 14109.33 0.00 08:18:01 78.44 0.23 78.20 0.00 13.86 12854.92 0.00 08:19:01 32.48 0.03 32.44 0.00 0.27 9906.62 0.00 08:20:01 24.35 0.23 24.11 0.00 11.20 5093.82 0.00 08:21:01 52.87 0.87 52.01 0.00 108.25 54273.22 0.00 Average: 84.14 20.52 63.62 0.00 1806.56 21817.06 0.00 08:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:11:01 13678324 15461348 534184 3.26 47956 1946496 1267384 7.27 729536 1727628 44828 08:12:01 13443948 15460796 521624 3.18 68872 2145568 1242216 7.13 778208 1886700 134964 08:13:01 12743184 15141208 827504 5.05 80384 2502496 1505932 8.64 1117460 2222304 289568 08:14:01 11717648 14356280 1604952 9.80 87584 2722712 2238948 12.85 2025100 2316984 33840 08:15:01 11117280 14001408 1953636 11.93 94528 2950956 2504404 14.37 2501848 2422212 71856 08:16:01 10461020 13703020 2246956 13.72 106280 3282428 2740916 15.73 2935828 2623220 159280 08:17:01 10343348 13688496 2261804 13.81 108996 3377392 2763552 15.86 3086984 2586780 36528 08:18:01 9343736 13004340 2944956 17.98 115032 3671564 3409020 19.56 3850580 2801924 260192 08:19:01 10212356 13688232 2261436 13.80 115912 3493712 2760820 15.84 3154568 2641788 13408 08:20:01 9174332 13643640 2305760 14.08 118704 4448308 2809940 16.12 3444872 3352836 938560 08:21:01 10224536 15384772 564752 3.45 125100 5110672 1292200 7.41 2213184 3517096 15256 Average: 11132701 14321231 1638869 10.00 97213 3241119 2230485 12.80 2348924 2554497 181662 08:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:11:01 ens3 369.04 227.28 1362.53 67.19 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 08:12:01 ens3 51.76 43.84 576.01 5.41 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 08:13:01 ens3 208.72 168.44 3462.80 27.51 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 lo 2.38 2.38 0.18 0.18 0.00 0.00 0.00 0.00 08:14:01 ens3 184.96 152.03 2195.13 19.32 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 08:15:01 ens3 150.37 83.09 1390.04 13.52 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 lo 936.46 936.46 889.04 889.04 0.00 0.00 0.00 0.00 08:16:01 ens3 264.21 142.49 3697.39 14.33 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 lo 2172.72 2172.72 2065.49 2065.49 0.00 0.00 0.00 0.00 08:17:01 ens3 104.88 94.50 1156.42 15.68 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 lo 3430.03 3430.03 3250.43 3250.43 0.00 0.00 0.00 0.00 08:18:01 ens3 102.82 85.87 1330.27 10.94 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 922.71 922.71 875.52 875.52 0.00 0.00 0.00 0.00 08:19:01 ens3 18.76 18.78 64.33 4.28 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 1154.52 1154.52 1095.24 1095.24 0.00 0.00 0.00 0.00 08:20:01 ens3 55.76 52.66 229.07 13.64 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 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 08:21:01 ens3 50.82 48.91 24.40 22.76 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 783.99 783.99 743.28 743.28 0.00 0.00 0.00 0.00 Average: ens3 142.01 101.63 1408.05 19.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-18434) 09/04/24 _x86_64_ (4 CPU) 08:09:38 LINUX RESTART (4 CPU) 08:10:01 CPU %user %nice %system %iowait %steal %idle 08:11:01 all 13.80 13.07 12.18 16.36 0.17 44.43 08:11:01 0 12.57 12.96 12.06 13.06 0.15 49.21 08:11:01 1 13.96 13.29 11.53 14.35 0.17 46.71 08:11:01 2 18.47 12.08 12.98 27.43 0.17 28.88 08:11:01 3 10.19 13.94 12.13 10.59 0.17 52.98 08:12:01 all 10.19 6.31 5.94 19.53 0.15 57.89 08:12:01 0 16.97 5.88 6.90 15.87 0.15 54.22 08:12:01 1 9.11 7.15 5.99 11.49 0.15 66.10 08:12:01 2 5.79 7.34 6.01 8.64 0.15 72.07 08:12:01 3 8.88 4.87 4.85 41.97 0.13 39.29 08:13:01 all 18.68 0.00 1.28 14.04 0.07 65.93 08:13:01 0 17.70 0.00 1.34 3.37 0.07 77.53 08:13:01 1 25.20 0.00 1.53 17.38 0.08 55.80 08:13:01 2 12.44 0.00 0.90 0.33 0.07 86.26 08:13:01 3 19.46 0.00 1.33 35.21 0.07 43.94 08:14:01 all 63.40 0.00 2.33 7.45 0.17 26.65 08:14:01 0 62.30 0.00 2.52 11.52 0.15 23.51 08:14:01 1 64.92 0.00 2.37 5.62 0.19 26.90 08:14:01 2 58.85 0.00 2.14 2.17 0.15 36.69 08:14:01 3 67.57 0.00 2.29 10.55 0.17 19.41 08:15:01 all 71.02 0.00 2.54 1.68 0.16 24.60 08:15:01 0 70.99 0.00 3.26 2.94 0.20 22.60 08:15:01 1 72.79 0.00 1.94 1.50 0.16 23.62 08:15:01 2 65.86 0.00 2.15 1.88 0.12 30.01 08:15:01 3 74.56 0.00 2.83 0.38 0.16 22.08 08:16:01 all 73.58 0.00 3.21 1.36 0.16 21.70 08:16:01 0 71.57 0.00 2.79 1.51 0.12 24.02 08:16:01 1 67.86 0.00 3.13 0.44 0.14 28.44 08:16:01 2 80.13 0.00 4.22 3.41 0.17 12.06 08:16:01 3 74.86 0.00 2.74 0.12 0.20 22.08 08:17:01 all 63.64 0.00 3.21 2.41 0.11 30.63 08:17:01 0 61.53 0.00 3.13 1.98 0.12 33.25 08:17:01 1 63.14 0.00 2.85 1.97 0.12 31.93 08:17:01 2 66.39 0.00 4.42 3.64 0.08 25.47 08:17:01 3 63.50 0.00 2.46 2.06 0.10 31.87 08:18:01 all 61.39 0.00 3.33 1.35 0.14 33.80 08:18:01 0 60.08 0.00 4.20 0.82 0.12 34.78 08:18:01 1 62.53 0.00 4.54 2.55 0.14 30.24 08:18:01 2 63.31 0.00 2.30 1.48 0.15 32.76 08:18:01 3 59.63 0.00 2.26 0.56 0.15 37.40 08:19:01 all 38.15 0.00 1.97 14.47 0.17 45.24 08:19:01 0 41.10 0.00 2.80 17.84 0.14 38.12 08:19:01 1 38.85 0.00 1.33 18.99 0.20 40.63 08:19:01 2 34.82 0.00 2.07 17.44 0.18 45.48 08:19:01 3 37.88 0.00 1.68 3.63 0.15 56.65 08:20:01 all 41.13 0.00 2.30 1.71 0.19 54.67 08:20:01 0 34.34 0.00 1.98 0.69 0.17 62.83 08:20:01 1 46.89 0.00 2.47 1.68 0.15 48.82 08:20:01 2 51.01 0.00 3.42 3.46 0.31 41.81 08:20:01 3 32.44 0.00 1.34 1.04 0.13 65.04 08:21:01 all 24.09 0.00 1.59 4.19 0.08 70.05 08:21:01 0 53.85 0.00 2.25 2.08 0.10 41.72 08:21:01 1 14.11 0.00 1.60 4.77 0.08 79.44 08:21:01 2 15.69 0.00 1.41 5.12 0.07 77.71 08:21:01 3 12.85 0.00 1.11 4.79 0.05 81.20 Average: CPU %user %nice %system %iowait %steal %idle Average: all 43.46 1.76 3.62 7.70 0.14 43.32 Average: 0 45.67 1.71 3.93 6.51 0.14 42.04 Average: 1 43.45 1.86 3.57 7.36 0.14 43.62 Average: 2 42.84 1.76 3.81 6.82 0.15 44.61 Average: 3 41.87 1.70 3.18 10.12 0.14 42.99