---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7272 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 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/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 45M 45M 0 100% /snap/snapd/23258 /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 703 10761 1 4532 14954 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:07:a8:a3 brd ff:ff:ff:ff:ff:ff inet 10.30.171.14/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85743sec preferred_lft 85743sec inet6 fe80::f816:3eff:fe07:a8a3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:87:07:47:4d 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-7272) 01/03/25 _x86_64_ (4 CPU) 18:11:24 LINUX RESTART (4 CPU) 18:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:13:01 273.34 78.94 194.40 0.00 1643.32 8356.70 0.00 18:14:01 72.92 27.65 45.27 0.00 1829.60 9299.07 0.00 18:15:01 161.46 23.13 138.34 0.00 1302.10 8740.82 0.00 18:16:01 11.76 0.93 10.83 0.00 51.59 2444.39 0.00 18:17:01 105.57 10.15 95.42 0.00 4697.22 22680.49 0.00 18:18:01 8.43 0.05 8.38 0.00 1.47 571.90 0.00 18:19:01 87.27 0.03 87.24 0.00 0.27 7975.74 0.00 18:20:01 46.53 1.20 45.33 0.00 57.86 5071.15 0.00 18:21:01 20.18 0.40 19.78 0.00 15.33 5116.88 0.00 18:22:01 38.64 1.57 37.08 0.00 103.85 29225.26 0.00 Average: 82.61 14.41 68.21 0.00 970.26 9948.20 0.00 18:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:13:01 13365940 15403044 578404 3.53 69992 2164312 1312788 7.53 802936 1938632 179972 18:14:01 12987892 15185084 787632 4.81 78360 2308104 1489860 8.55 1035672 2066972 24104 18:15:01 11994904 14473888 1489468 9.09 86160 2573160 2058732 11.81 1872456 2206932 45816 18:16:01 11586520 14106284 1854868 11.32 87472 2610904 2466068 14.15 2248796 2233348 16128 18:17:01 10716080 13924508 2025056 12.36 109508 3250876 2840168 16.29 2703600 2605896 10380 18:18:01 10623756 13836380 2113192 12.90 109320 3254504 2652708 15.22 2795832 2607848 2696 18:19:01 9853808 13320776 2627864 16.04 116932 3487780 3105976 17.82 3438060 2716072 212536 18:20:01 10619692 13936504 2012576 12.29 119680 3341676 2485032 14.26 2811368 2589840 29396 18:21:01 11038732 15324120 625284 3.82 121904 4276452 1370892 7.87 1637872 3314844 842684 18:22:01 11065296 15356288 592328 3.62 123732 4280276 1306644 7.50 1615420 3310824 1572 Average: 11385262 14486688 1470667 8.98 102306 3154804 2108887 12.10 2096201 2559121 136528 18:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:13:01 ens3 151.45 117.13 1140.14 39.96 0.00 0.00 0.00 0.00 18:13:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 77.90 71.85 600.87 18.51 0.00 0.00 0.00 0.00 18:14:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 263.20 210.16 3023.50 33.59 0.00 0.00 0.00 0.00 18:15:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 47.93 39.04 63.48 11.42 0.00 0.00 0.00 0.00 18:16:01 lo 47.29 47.29 4.24 4.24 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 ens3 595.52 421.51 6913.97 40.22 0.00 0.00 0.00 0.00 18:17:01 lo 1030.86 1030.86 973.65 973.65 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 3.32 2.77 0.56 0.67 0.00 0.00 0.00 0.00 18:18:01 lo 6.90 6.90 0.53 0.53 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 56.19 50.16 221.00 16.48 0.00 0.00 0.00 0.00 18:19:01 lo 1980.14 1980.14 1876.63 1876.63 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 73.20 62.29 60.34 17.34 0.00 0.00 0.00 0.00 18:20:01 lo 968.92 968.92 914.39 914.39 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 195.15 150.59 809.61 41.83 0.00 0.00 0.00 0.00 18:21:01 lo 3.72 3.72 0.32 0.32 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 221.75 258.31 96.09 976.14 0.00 0.00 0.00 0.00 18:22:01 lo 48.06 48.06 4.73 4.73 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 168.56 138.38 1292.99 119.61 0.00 0.00 0.00 0.00 Average: lo 408.90 408.90 377.47 377.47 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-7272) 01/03/25 _x86_64_ (4 CPU) 18:11:24 LINUX RESTART (4 CPU) 18:12:01 CPU %user %nice %system %iowait %steal %idle 18:13:01 all 19.46 14.17 12.12 3.25 0.10 50.90 18:13:01 0 15.93 15.12 12.70 3.91 0.10 52.23 18:13:01 1 37.03 11.17 10.58 3.18 0.12 37.92 18:13:01 2 10.52 15.79 12.85 3.61 0.10 57.13 18:13:01 3 14.29 14.61 12.34 2.28 0.08 56.40 18:14:01 all 9.00 0.00 0.77 1.62 0.05 88.55 18:14:01 0 5.35 0.00 0.62 0.80 0.05 93.18 18:14:01 1 14.93 0.00 1.04 0.30 0.05 83.68 18:14:01 2 7.94 0.00 0.79 0.37 0.07 90.83 18:14:01 3 7.77 0.00 0.65 5.01 0.03 86.53 18:15:01 all 72.53 0.00 2.59 1.59 0.10 23.19 18:15:01 0 74.59 0.00 2.50 2.00 0.08 20.83 18:15:01 1 69.70 0.00 2.75 1.23 0.12 26.21 18:15:01 2 75.25 0.00 2.47 0.84 0.10 21.34 18:15:01 3 70.60 0.00 2.63 2.27 0.12 24.39 18:16:01 all 56.09 0.00 1.52 0.12 0.08 42.19 18:16:01 0 56.74 0.00 1.37 0.07 0.08 41.74 18:16:01 1 55.76 0.00 1.60 0.07 0.08 42.49 18:16:01 2 54.92 0.00 1.59 0.05 0.08 43.36 18:16:01 3 56.94 0.00 1.50 0.28 0.08 41.19 18:17:01 all 68.01 0.00 3.73 1.44 0.10 26.72 18:17:01 0 62.23 0.00 2.82 1.55 0.10 33.29 18:17:01 1 71.02 0.00 3.78 0.54 0.10 24.56 18:17:01 2 68.73 0.00 4.93 2.41 0.10 23.83 18:17:01 3 70.08 0.00 3.40 1.24 0.10 25.18 18:18:01 all 72.34 0.00 1.61 0.03 0.11 25.91 18:18:01 0 66.00 0.00 1.61 0.03 0.10 32.26 18:18:01 1 74.47 0.00 1.52 0.02 0.12 23.88 18:18:01 2 71.91 0.00 1.27 0.03 0.12 26.67 18:18:01 3 76.98 0.00 2.04 0.02 0.12 20.84 18:19:01 all 63.14 0.00 2.50 0.68 0.09 33.59 18:19:01 0 62.62 0.00 1.81 0.12 0.10 35.35 18:19:01 1 63.39 0.00 2.50 1.00 0.08 33.03 18:19:01 2 62.57 0.00 2.84 1.44 0.08 33.07 18:19:01 3 63.97 0.00 2.87 0.15 0.08 32.93 18:20:01 all 63.27 0.00 2.32 0.36 0.10 33.95 18:20:01 0 61.23 0.00 2.79 0.67 0.10 35.22 18:20:01 1 66.04 0.00 2.39 0.18 0.10 31.28 18:20:01 2 60.26 0.00 2.35 0.25 0.08 37.05 18:20:01 3 65.56 0.00 1.76 0.32 0.10 32.26 18:21:01 all 45.26 0.00 1.88 0.33 0.08 52.44 18:21:01 0 60.40 0.00 2.10 0.17 0.08 37.25 18:21:01 1 38.69 0.00 1.77 1.09 0.08 58.37 18:21:01 2 47.15 0.00 2.06 0.08 0.08 50.63 18:21:01 3 34.73 0.00 1.59 0.00 0.08 63.60 18:22:01 all 12.90 0.00 1.07 1.66 0.06 84.31 18:22:01 0 18.24 0.00 1.20 0.60 0.07 79.89 18:22:01 1 19.41 0.00 1.44 5.88 0.07 73.21 18:22:01 2 8.84 0.00 0.92 0.08 0.05 90.11 18:22:01 3 5.10 0.00 0.72 0.07 0.05 94.06 Average: all 48.20 1.41 3.01 1.10 0.09 46.19 Average: 0 48.33 1.51 2.95 0.99 0.09 46.14 Average: 1 51.02 1.12 2.94 1.35 0.09 43.49 Average: 2 46.82 1.57 3.20 0.92 0.09 47.40 Average: 3 46.62 1.45 2.94 1.16 0.09 47.73