---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4363 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: 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 68G 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 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 45M 45M 0 100% /snap/snapd/23545 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 693 11091 1 4212 14965 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:4d:43:82 brd ff:ff:ff:ff:ff:ff inet 10.30.170.243/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85621sec preferred_lft 85621sec inet6 fe80::f816:3eff:fe4d:4382/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:92:ec:55:9b 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-4363) 01/23/25 _x86_64_ (4 CPU) 16:12:29 LINUX RESTART (4 CPU) 16:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:14:01 253.89 67.42 186.47 0.00 2915.91 8230.24 0.00 16:15:01 109.59 39.23 70.36 0.00 1672.59 9912.62 0.00 16:16:01 20.80 0.00 20.80 0.00 0.00 4223.56 0.00 16:17:01 1.58 0.00 1.58 0.00 0.00 26.13 0.00 16:18:01 314.10 40.79 273.30 0.00 6036.46 18161.37 0.00 16:19:01 15.45 1.68 13.77 0.00 108.44 2170.99 0.00 16:20:01 115.32 4.83 110.49 0.00 152.30 6774.15 0.00 16:21:01 24.79 0.43 24.35 0.00 11.99 10650.41 0.00 16:22:01 39.60 0.18 39.42 0.00 6.13 11542.27 0.00 16:23:01 52.88 0.42 52.47 0.00 18.26 8273.64 0.00 16:24:01 22.61 0.65 21.96 0.00 63.19 4158.91 0.00 16:25:01 38.06 1.58 36.48 0.00 105.32 17679.72 0.00 Average: 84.05 13.10 70.95 0.00 924.17 8483.36 0.00 16:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:14:01 13578340 15393760 599048 3.66 50264 1975872 1347508 7.73 796576 1757072 32748 16:15:01 13295000 15460784 514928 3.14 74424 2282008 1209080 6.94 754292 2046632 119968 16:16:01 13295180 15461804 513720 3.14 74896 2282440 1209080 6.94 753768 2047068 72 16:17:01 13294960 15461808 513516 3.13 74948 2282592 1209080 6.94 754044 2047200 76 16:18:01 11515224 14409168 1541908 9.41 114532 2951744 2304396 13.22 2185304 2348928 13924 16:19:01 11101884 14084884 1866308 11.39 118048 3029900 2460936 14.12 2550356 2389844 40072 16:20:01 10804980 13990704 1960228 11.97 133740 3205892 2415044 13.86 2681320 2544296 146344 16:21:01 10439256 13802756 2148184 13.11 136440 3373520 2633744 15.11 2995812 2586808 169872 16:22:01 10322520 13724492 2226380 13.59 138320 3407184 2743716 15.74 3083272 2613004 117316 16:23:01 9764968 13356480 2593552 15.83 141780 3583176 3057808 17.54 3495716 2745680 245568 16:24:01 11412944 15365584 584980 3.57 145768 3926392 1314284 7.54 1655928 2930788 492544 16:25:01 11380776 15343284 606504 3.70 147404 3934372 1329200 7.63 1685552 2932944 1132 Average: 11683836 14654626 1305771 7.97 112547 3019591 1936156 11.11 1949328 2415855 114970 16:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:14:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 16:14:01 ens3 181.70 133.38 731.46 51.66 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 16:15:01 ens3 79.29 67.10 865.80 13.75 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 19.51 20.00 120.38 4.24 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:17:01 ens3 1.85 1.60 11.26 0.25 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 1.20 1.20 0.14 0.14 0.00 0.00 0.00 0.00 16:18:01 ens3 365.02 264.67 5983.22 34.20 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 16:19:01 ens3 97.00 85.83 363.16 24.59 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 lo 885.51 885.51 839.88 839.88 0.00 0.00 0.00 0.00 16:20:01 ens3 243.65 170.44 2291.00 28.60 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 lo 1670.48 1670.48 1579.55 1579.55 0.00 0.00 0.00 0.00 16:21:01 ens3 65.17 54.92 914.59 11.39 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 lo 2751.97 2751.97 2617.54 2617.54 0.00 0.00 0.00 0.00 16:22:01 ens3 72.67 60.08 98.61 18.69 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 lo 2362.93 2362.93 2234.75 2234.75 0.00 0.00 0.00 0.00 16:23:01 ens3 98.83 80.04 824.49 15.64 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 lo 2.42 2.42 0.20 0.20 0.00 0.00 0.00 0.00 16:24:01 ens3 139.19 117.01 963.88 25.73 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 lo 50.46 50.46 4.97 4.97 0.00 0.00 0.00 0.00 16:25:01 ens3 207.12 244.48 96.11 517.41 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 644.03 644.03 606.41 606.41 0.00 0.00 0.00 0.00 Average: ens3 130.92 108.29 1105.33 62.17 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4363) 01/23/25 _x86_64_ (4 CPU) 16:12:29 LINUX RESTART (4 CPU) 16:13:01 CPU %user %nice %system %iowait %steal %idle 16:14:01 all 9.48 10.25 8.13 26.63 0.12 45.39 16:14:01 0 7.37 11.40 8.23 13.30 0.12 59.59 16:14:01 1 19.03 8.03 6.84 15.89 0.10 50.11 16:14:01 2 6.44 10.42 8.69 49.05 0.12 25.28 16:14:01 3 5.11 11.14 8.77 28.21 0.14 46.63 16:15:01 all 14.66 4.79 4.48 4.34 0.07 71.66 16:15:01 0 17.65 5.48 5.38 1.53 0.08 69.86 16:15:01 1 14.04 3.41 3.67 2.35 0.07 76.46 16:15:01 2 5.04 4.84 4.28 8.60 0.07 77.17 16:15:01 3 21.89 5.43 4.59 4.89 0.07 63.14 16:16:01 all 0.25 0.00 0.09 1.65 0.02 97.98 16:16:01 0 0.00 0.00 0.15 4.87 0.02 94.96 16:16:01 1 0.30 0.00 0.18 0.20 0.02 99.30 16:16:01 2 0.05 0.00 0.00 1.04 0.02 98.90 16:16:01 3 0.67 0.00 0.03 0.50 0.02 98.78 16:17:01 all 0.29 0.00 0.02 0.03 0.01 99.65 16:17:01 0 0.03 0.00 0.03 0.05 0.00 99.88 16:17:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:17:01 2 0.05 0.00 0.02 0.07 0.02 99.85 16:17:01 3 1.06 0.00 0.02 0.00 0.02 98.91 16:18:01 all 47.45 0.00 3.87 3.62 0.10 44.95 16:18:01 0 43.48 0.00 3.85 6.97 0.13 45.56 16:18:01 1 49.02 0.00 4.82 3.26 0.08 42.83 16:18:01 2 49.14 0.00 3.06 1.40 0.08 46.32 16:18:01 3 48.16 0.00 3.76 2.86 0.12 45.10 16:19:01 all 79.03 0.00 2.26 0.35 0.12 18.24 16:19:01 0 81.48 0.00 2.31 0.74 0.12 15.35 16:19:01 1 79.35 0.00 1.94 0.34 0.12 18.25 16:19:01 2 74.43 0.00 2.08 0.05 0.12 23.32 16:19:01 3 80.88 0.00 2.71 0.25 0.14 16.01 16:20:01 all 63.61 0.00 2.52 1.67 0.11 32.08 16:20:01 0 66.20 0.00 1.81 0.54 0.12 31.33 16:20:01 1 60.52 0.00 1.78 1.13 0.13 36.43 16:20:01 2 58.16 0.00 3.08 4.09 0.10 34.56 16:20:01 3 69.60 0.00 3.43 0.91 0.10 25.96 16:21:01 all 23.18 0.00 1.41 0.49 0.05 74.88 16:21:01 0 20.75 0.00 1.94 0.52 0.05 76.75 16:21:01 1 24.96 0.00 1.00 0.22 0.03 73.79 16:21:01 2 23.67 0.00 1.22 1.07 0.07 73.98 16:21:01 3 23.33 0.00 1.49 0.15 0.03 75.00 16:22:01 all 65.67 0.00 3.12 0.52 0.10 30.59 16:22:01 0 65.88 0.00 3.23 0.52 0.10 30.27 16:22:01 1 68.53 0.00 2.98 0.05 0.10 28.34 16:22:01 2 60.81 0.00 2.99 0.94 0.10 35.16 16:22:01 3 67.49 0.00 3.28 0.57 0.10 28.55 16:23:01 all 69.77 0.00 2.89 0.63 0.11 26.60 16:23:01 0 73.03 0.00 2.60 0.64 0.12 23.61 16:23:01 1 72.17 0.00 3.50 0.76 0.12 23.46 16:23:01 2 69.08 0.00 2.83 0.39 0.10 27.60 16:23:01 3 64.78 0.00 2.64 0.72 0.12 31.73 16:24:01 all 48.10 0.00 2.00 0.42 0.10 49.38 16:24:01 0 57.33 0.00 2.16 0.25 0.10 40.15 16:24:01 1 39.16 0.00 2.13 0.67 0.08 57.95 16:24:01 2 48.29 0.00 1.67 0.67 0.10 49.26 16:24:01 3 47.61 0.00 2.04 0.08 0.10 50.17 16:24:01 CPU %user %nice %system %iowait %steal %idle 16:25:01 all 11.89 0.00 1.04 1.42 0.06 85.58 16:25:01 0 12.82 0.00 1.13 0.08 0.07 85.90 16:25:01 1 4.95 0.00 0.99 1.24 0.07 92.76 16:25:01 2 2.15 0.00 0.38 3.85 0.05 93.56 16:25:01 3 27.69 0.00 1.64 0.52 0.07 70.09 Average: all 36.04 1.25 2.65 3.47 0.08 56.52 Average: 0 37.08 1.41 2.73 2.50 0.09 56.19 Average: 1 35.92 0.95 2.48 2.16 0.08 58.41 Average: 2 33.06 1.27 2.52 5.92 0.08 57.15 Average: 3 38.08 1.37 2.86 3.29 0.08 54.32