---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-27203 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 10G 68G 13% / 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/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop0 62M 62M 0 100% /snap/core20/1405 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 681 11403 1 3911 14976 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:8f:1d:d4 brd ff:ff:ff:ff:ff:ff inet 10.30.171.237/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85769sec preferred_lft 85769sec inet6 fe80::f816:3eff:fe8f:1dd4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:19:55:2a:40 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-27203) 09/24/24 _x86_64_ (4 CPU) 20:58:44 LINUX RESTART (4 CPU) 20:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:00:02 324.23 149.89 174.34 0.00 11585.14 46420.80 0.00 21:01:01 122.95 54.33 68.62 0.00 2952.04 10490.44 0.00 21:02:01 217.56 28.00 189.57 0.00 1494.28 16950.64 0.00 21:03:01 37.76 3.45 34.31 0.00 124.11 18226.70 0.00 21:04:01 32.41 3.07 29.34 0.00 2086.77 4906.63 0.00 21:05:01 57.76 2.72 55.04 0.00 2488.79 19182.80 0.00 21:06:01 24.30 0.27 24.03 0.00 12.53 5102.35 0.00 21:07:01 16.35 0.12 16.23 0.00 6.93 3758.71 0.00 21:08:01 27.66 0.08 27.57 0.00 6.13 8349.48 0.00 21:09:01 48.32 0.92 47.40 0.00 110.76 9414.86 0.00 Average: 90.87 24.23 66.64 0.00 2085.24 14286.33 0.00 20:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:00:02 13481092 15418200 566180 3.46 58864 2082284 1314620 7.54 816968 1819440 123476 21:01:01 12918000 15187716 780420 4.76 79608 2377384 1493268 8.57 1090028 2077728 129284 21:02:01 10956476 13965416 1992764 12.16 98928 3067724 2547824 14.62 2469864 2612784 440784 21:03:01 10876696 13838796 2119304 12.94 99940 3020216 2653836 15.23 2722980 2443456 121720 21:04:01 10649684 13757596 2191828 13.38 105148 3153860 2869552 16.46 2885368 2489512 71568 21:05:01 10302692 13770464 2176736 13.29 116340 3486224 2749936 15.78 3017724 2687380 144876 21:06:01 10360100 13794688 2152792 13.14 116836 3448516 2894860 16.61 3015436 2629632 64624 21:07:01 10204504 13710724 2232052 13.63 120152 3508184 2800820 16.07 3127956 2659044 10780 21:08:01 10019336 13600356 2345816 14.32 127584 3567560 2884636 16.55 3265604 2699248 28776 21:09:01 11774788 15428612 518236 3.16 134552 3629052 1248544 7.16 1462512 2750220 17768 Average: 11154337 14247257 1707613 10.42 105795 3134100 2345790 13.46 2387444 2486844 115366 20:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:00:02 ens3 387.15 276.60 2307.44 70.73 0.00 0.00 0.00 0.00 21:00:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:02 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 21:01:01 ens3 65.31 53.18 694.43 14.77 0.00 0.00 0.00 0.00 21:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 lo 1.56 1.56 0.15 0.15 0.00 0.00 0.00 0.00 21:02:01 ens3 515.58 402.90 7245.98 43.76 0.00 0.00 0.00 0.00 21:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 lo 872.82 872.82 828.94 828.94 0.00 0.00 0.00 0.00 21:03:01 ens3 42.41 38.88 46.77 9.55 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 lo 3132.81 3132.81 2975.73 2975.73 0.00 0.00 0.00 0.00 21:04:01 ens3 134.46 77.02 1569.31 14.04 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 lo 2.23 2.23 0.19 0.19 0.00 0.00 0.00 0.00 21:05:01 ens3 155.67 109.33 1409.21 15.93 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 lo 2732.33 2732.33 2599.20 2599.20 0.00 0.00 0.00 0.00 21:06:01 ens3 26.38 28.18 9.56 7.36 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 lo 1285.80 1285.80 1220.94 1220.94 0.00 0.00 0.00 0.00 21:07:01 ens3 29.55 26.01 97.66 7.33 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 lo 27.05 27.05 3.83 3.83 0.00 0.00 0.00 0.00 21:08:01 ens3 28.67 26.36 8.98 8.12 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 lo 2267.01 2267.01 2099.21 2099.21 0.00 0.00 0.00 0.00 21:09:01 ens3 82.26 63.75 592.51 22.09 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 lo 2409.88 2409.88 2282.21 2282.21 0.00 0.00 0.00 0.00 Average: ens3 146.88 110.31 1399.33 21.38 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 1275.46 1275.46 1203.08 1203.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-27203) 09/24/24 _x86_64_ (4 CPU) 20:58:44 LINUX RESTART (4 CPU) 20:59:01 CPU %user %nice %system %iowait %steal %idle 21:00:02 all 17.87 16.01 13.65 9.46 0.16 42.84 21:00:02 0 18.16 15.67 14.60 10.20 0.19 41.18 21:00:02 1 16.66 16.37 13.24 6.57 0.17 46.99 21:00:02 2 17.81 16.42 13.08 15.28 0.14 37.27 21:00:02 3 18.86 15.58 13.69 5.83 0.15 45.90 21:01:01 all 18.33 2.96 3.51 9.35 0.08 65.77 21:01:01 0 25.91 3.53 3.94 7.08 0.10 59.43 21:01:01 1 7.20 3.83 3.52 10.22 0.08 75.14 21:01:01 2 20.68 2.10 3.12 3.33 0.05 70.72 21:01:01 3 19.64 2.36 3.47 16.73 0.07 57.74 21:02:01 all 61.97 0.00 2.95 2.43 0.11 32.55 21:02:01 0 66.61 0.00 2.65 0.62 0.10 30.02 21:02:01 1 60.51 0.00 3.38 2.19 0.10 33.82 21:02:01 2 57.93 0.00 2.21 3.99 0.12 35.75 21:02:01 3 62.83 0.00 3.55 2.90 0.12 30.60 21:03:01 all 71.53 0.00 2.93 1.29 0.11 24.14 21:03:01 0 72.02 0.00 2.57 0.25 0.12 25.04 21:03:01 1 69.94 0.00 2.68 0.67 0.12 26.59 21:03:01 2 70.45 0.00 2.57 2.15 0.10 24.74 21:03:01 3 73.72 0.00 3.89 2.09 0.10 20.20 21:04:01 all 48.79 0.00 1.96 0.81 0.08 48.35 21:04:01 0 47.23 0.00 1.88 0.69 0.08 50.13 21:04:01 1 51.27 0.00 1.73 0.18 0.10 46.71 21:04:01 2 45.78 0.00 2.13 1.32 0.08 50.68 21:04:01 3 50.89 0.00 2.13 1.04 0.07 45.88 21:05:01 all 70.73 0.00 3.63 2.26 0.09 23.29 21:05:01 0 71.65 0.00 3.08 1.04 0.08 24.15 21:05:01 1 73.37 0.00 3.45 1.95 0.08 21.14 21:05:01 2 72.65 0.00 4.26 3.44 0.08 19.57 21:05:01 3 65.25 0.00 3.73 2.62 0.10 28.30 21:06:01 all 73.67 0.00 2.19 0.25 0.08 23.81 21:06:01 0 75.59 0.00 2.12 0.35 0.08 21.86 21:06:01 1 64.19 0.00 2.84 0.05 0.08 32.84 21:06:01 2 78.80 0.00 1.92 0.10 0.08 19.10 21:06:01 3 76.09 0.00 1.88 0.49 0.08 21.46 21:07:01 all 54.47 0.00 1.31 0.38 0.09 43.75 21:07:01 0 56.32 0.00 1.20 0.02 0.07 42.39 21:07:01 1 58.02 0.00 1.33 0.20 0.10 40.35 21:07:01 2 54.33 0.00 1.71 0.60 0.08 43.28 21:07:01 3 49.25 0.00 1.02 0.70 0.10 48.93 21:08:01 all 72.44 0.00 2.47 0.49 0.11 24.49 21:08:01 0 71.96 0.00 1.87 0.05 0.13 25.98 21:08:01 1 79.96 0.00 2.50 0.12 0.08 17.34 21:08:01 2 73.60 0.00 3.49 0.89 0.10 21.92 21:08:01 3 64.25 0.00 2.01 0.90 0.12 32.71 21:09:01 all 39.81 0.00 2.22 0.72 0.08 57.18 21:09:01 0 43.48 0.00 1.98 1.37 0.08 53.09 21:09:01 1 51.00 0.00 1.71 0.34 0.10 46.85 21:09:01 2 33.54 0.00 2.86 1.06 0.07 62.47 21:09:01 3 31.24 0.00 2.32 0.12 0.05 66.28 Average: all 53.04 1.88 3.67 2.73 0.10 38.58 Average: 0 54.97 1.90 3.58 2.15 0.10 37.29 Average: 1 53.28 2.01 3.63 2.24 0.10 38.74 Average: 2 52.66 1.83 3.72 3.20 0.09 38.49 Average: 3 51.23 1.79 3.76 3.32 0.10 39.80