---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6714 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): 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 16% / 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 687 9384 1 5925 14970 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:42:88:17 brd ff:ff:ff:ff:ff:ff inet 10.30.171.135/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85553sec preferred_lft 85553sec inet6 fe80::f816:3eff:fe42:8817/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:09:48:8a:ff 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-4c-4g-6714) 11/12/24 _x86_64_ (4 CPU) 01:24:21 LINUX RESTART (4 CPU) 01:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:26:01 280.49 86.68 193.81 0.00 2589.12 8397.78 0.00 01:27:01 117.76 35.27 82.49 0.00 2037.72 10340.55 0.00 01:28:02 127.45 15.66 111.78 0.00 1134.21 13509.48 0.00 01:29:01 11.42 0.22 11.20 0.00 8.27 2184.75 0.00 01:30:01 68.07 9.90 58.17 0.00 4693.35 17536.54 0.00 01:31:01 46.11 0.02 46.09 0.00 0.13 11603.13 0.00 01:32:01 76.90 0.17 76.74 0.00 6.67 12209.43 0.00 01:33:01 33.14 0.27 32.88 0.00 11.46 13533.88 0.00 01:34:01 29.55 0.00 29.55 0.00 0.00 36113.05 0.00 01:35:01 6.37 0.00 6.37 0.00 0.00 2885.79 0.00 01:36:01 101.35 0.02 101.33 0.00 0.13 8384.94 0.00 01:37:01 31.86 0.00 31.86 0.00 0.00 14602.33 0.00 01:38:01 31.48 1.58 29.90 0.00 107.85 16436.06 0.00 Average: 73.81 11.44 62.37 0.00 813.27 12922.26 0.00 01:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:26:01 13334088 15405044 578364 3.53 70460 2197620 1301148 7.47 836148 1938900 173436 01:27:01 12161900 14718232 1246028 7.61 87044 2645116 1896196 10.88 1590376 2316516 318928 01:28:02 11702440 14403128 1560676 9.53 91084 2775484 2117956 12.15 2020820 2335532 46672 01:29:01 10890776 13607212 2355784 14.38 91696 2788964 2867940 16.45 2829724 2335056 1744 01:30:01 10458672 13729224 2223840 13.58 107544 3306900 2751920 15.79 2988016 2574700 70732 01:31:01 10381536 13675016 2277668 13.90 108740 3326580 2779260 15.95 3088176 2550812 9392 01:32:01 10158984 13630156 2322556 14.18 115096 3489424 3082568 17.69 3175736 2677728 97968 01:33:01 9248188 13608656 2343200 14.30 121680 4338408 2805300 16.09 3697464 3032844 588372 01:34:01 8153688 13016432 2935624 17.92 124000 4817988 3339176 19.16 4560596 3242684 5344 01:35:01 8351084 13334752 2617020 15.98 127820 4928620 3138696 18.01 4256520 3341700 112976 01:36:01 8627396 13533208 2418440 14.76 134436 4846240 2859508 16.41 4060444 3264008 10056 01:37:01 7557660 13262632 2688760 16.41 136452 5613516 3192184 18.31 4662812 3701312 451176 01:38:01 9659344 15375284 575788 3.51 138316 5623068 1312596 7.53 2565596 3702620 2600 Average: 10052750 13946075 2011058 12.28 111874 3899841 2572650 14.76 3102494 2847262 145338 01:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 ens3 126.27 96.48 994.85 21.18 0.00 0.00 0.00 0.00 01:26:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 ens3 382.01 306.70 5034.29 45.93 0.00 0.00 0.00 0.00 01:27:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 01:28:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:02 ens3 75.47 65.42 487.64 13.34 0.00 0.00 0.00 0.00 01:28:02 lo 2.72 2.72 0.22 0.22 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 ens3 23.96 24.45 15.67 8.66 0.00 0.00 0.00 0.00 01:29:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 ens3 353.66 237.54 5194.56 26.94 0.00 0.00 0.00 0.00 01:30:01 lo 1858.06 1858.06 1764.92 1764.92 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 ens3 45.46 37.73 14.98 14.27 0.00 0.00 0.00 0.00 01:31:01 lo 2908.87 2908.87 2759.71 2759.71 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 ens3 119.93 97.20 1046.16 20.53 0.00 0.00 0.00 0.00 01:32:01 lo 2172.00 2172.00 2062.93 2062.93 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 ens3 143.38 111.21 251.67 33.42 0.00 0.00 0.00 0.00 01:33:01 lo 948.43 948.43 903.12 903.12 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 ens3 54.87 40.19 41.93 13.33 0.00 0.00 0.00 0.00 01:34:01 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 ens3 20.35 20.38 17.53 4.74 0.00 0.00 0.00 0.00 01:35:01 lo 757.22 757.22 721.53 721.53 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 ens3 21.36 19.99 6.05 5.53 0.00 0.00 0.00 0.00 01:36:01 lo 2128.36 2128.36 2023.05 2023.05 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 ens3 98.03 80.17 28.95 26.44 0.00 0.00 0.00 0.00 01:37:01 lo 962.86 962.86 916.29 916.29 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 ens3 271.67 305.37 107.24 848.85 0.00 0.00 0.00 0.00 01:38:01 lo 52.96 52.96 5.22 5.22 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: ens3 133.72 111.12 1019.91 83.49 0.00 0.00 0.00 0.00 Average: lo 909.67 909.67 860.46 860.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6714) 11/12/24 _x86_64_ (4 CPU) 01:24:21 LINUX RESTART (4 CPU) 01:25:02 CPU %user %nice %system %iowait %steal %idle 01:26:01 all 18.35 12.35 9.89 5.04 0.11 54.26 01:26:01 0 8.48 14.23 11.00 3.49 0.12 62.69 01:26:01 1 18.64 11.72 9.08 5.02 0.09 55.45 01:26:01 2 17.97 11.19 9.64 7.21 0.12 53.87 01:26:01 3 28.34 12.25 9.85 4.42 0.10 45.03 01:27:01 all 29.15 0.00 1.93 2.39 0.08 66.45 01:27:01 0 28.81 0.00 1.78 0.87 0.08 68.46 01:27:01 1 27.31 0.00 2.32 6.03 0.08 64.26 01:27:01 2 25.89 0.00 1.42 1.70 0.05 70.94 01:27:01 3 34.60 0.00 2.21 0.97 0.08 62.14 01:28:02 all 71.05 0.00 1.89 0.93 0.10 26.02 01:28:02 0 62.87 0.00 2.03 0.70 0.12 34.28 01:28:02 1 75.62 0.00 1.37 1.24 0.08 21.68 01:28:02 2 73.25 0.00 1.93 1.29 0.10 23.43 01:28:02 3 72.47 0.00 2.24 0.49 0.12 24.69 01:29:01 all 78.47 0.00 1.71 0.21 0.11 19.51 01:29:01 0 82.46 0.00 1.57 0.05 0.10 15.82 01:29:01 1 82.48 0.00 1.60 0.03 0.12 15.77 01:29:01 2 74.48 0.00 1.57 0.66 0.10 23.19 01:29:01 3 74.43 0.00 2.10 0.09 0.10 23.28 01:30:01 all 68.61 0.00 3.83 0.90 0.12 26.54 01:30:01 0 68.58 0.00 3.61 1.18 0.12 26.52 01:30:01 1 72.10 0.00 3.58 0.82 0.13 23.36 01:30:01 2 68.57 0.00 3.21 1.01 0.12 27.10 01:30:01 3 65.19 0.00 4.91 0.59 0.12 29.19 01:31:01 all 65.35 0.00 3.29 0.68 0.11 30.57 01:31:01 0 61.13 0.00 3.00 0.08 0.13 35.65 01:31:01 1 68.45 0.00 3.91 0.88 0.10 26.66 01:31:01 2 64.55 0.00 3.23 0.52 0.10 31.59 01:31:01 3 67.30 0.00 3.04 1.21 0.10 28.35 01:32:01 all 61.06 0.00 2.87 1.57 0.12 34.38 01:32:01 0 60.36 0.00 3.21 4.42 0.10 31.91 01:32:01 1 62.28 0.00 3.44 0.82 0.12 33.35 01:32:01 2 63.57 0.00 1.66 0.03 0.13 34.59 01:32:01 3 58.04 0.00 3.17 1.01 0.12 37.67 01:33:01 all 50.36 0.00 2.62 1.18 0.09 45.75 01:33:01 0 46.72 0.00 2.32 0.08 0.10 50.78 01:33:01 1 52.50 0.00 2.41 0.28 0.10 44.71 01:33:01 2 46.48 0.00 2.42 2.17 0.08 48.84 01:33:01 3 55.74 0.00 3.32 2.20 0.08 38.66 01:34:01 all 61.13 0.00 1.57 0.70 0.10 36.51 01:34:01 0 54.65 0.00 1.36 0.00 0.10 43.89 01:34:01 1 69.35 0.00 2.16 2.24 0.12 26.13 01:34:01 2 60.95 0.00 0.99 0.18 0.07 37.81 01:34:01 3 59.55 0.00 1.76 0.37 0.10 38.22 01:35:01 all 46.86 0.00 1.23 0.06 0.09 51.76 01:35:01 0 34.76 0.00 1.20 0.00 0.10 63.94 01:35:01 1 52.37 0.00 0.92 0.07 0.08 46.56 01:35:01 2 34.10 0.00 0.99 0.03 0.08 64.79 01:35:01 3 66.37 0.00 1.81 0.15 0.10 31.57 01:36:01 all 58.30 0.00 2.72 0.63 0.10 38.24 01:36:01 0 54.79 0.00 1.89 0.22 0.10 43.00 01:36:01 1 56.92 0.00 3.55 1.31 0.10 38.12 01:36:01 2 60.88 0.00 3.23 0.61 0.10 35.18 01:36:01 3 60.64 0.00 2.23 0.38 0.10 36.65 01:36:01 CPU %user %nice %system %iowait %steal %idle 01:37:01 all 59.29 0.00 2.37 0.26 0.10 37.98 01:37:01 0 46.09 0.00 1.28 0.08 0.08 52.46 01:37:01 1 76.20 0.00 4.04 0.35 0.13 19.26 01:37:01 2 55.19 0.00 1.26 0.25 0.10 43.21 01:37:01 3 59.78 0.00 2.91 0.35 0.10 36.85 01:38:01 all 20.38 0.00 1.51 0.72 0.08 77.31 01:38:01 0 39.11 0.00 1.62 0.33 0.10 58.83 01:38:01 1 18.75 0.00 2.49 0.85 0.07 77.84 01:38:01 2 9.56 0.00 0.84 1.24 0.05 88.32 01:38:01 3 14.16 0.00 1.11 0.46 0.08 84.19 Average: all 52.94 0.93 2.87 1.17 0.10 41.98 Average: 0 49.91 1.07 2.75 0.88 0.10 45.29 Average: 1 56.40 0.88 3.13 1.53 0.10 37.95 Average: 2 50.38 0.85 2.48 1.29 0.09 44.91 Average: 3 55.10 0.92 3.12 0.97 0.10 39.79