---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-2758 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 12G 28G 29% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /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: 7945 626 2325 1 4994 7011 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:e1:e2:29 brd ff:ff:ff:ff:ff:ff inet 10.30.170.94/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85745sec preferred_lft 85745sec inet6 fe80::f816:3eff:fee1:e229/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:bd:12:2b:c3 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-2c-2g-2758) 10/30/24 _x86_64_ (2 CPU) 08:07:41 LINUX RESTART (2 CPU) 08:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:09:01 292.78 164.14 128.65 0.00 12249.43 51774.44 0.00 08:10:01 189.34 43.16 146.18 0.00 2726.21 19769.79 0.00 08:11:01 31.26 4.95 26.31 0.00 266.49 15224.00 0.00 08:12:01 29.23 0.02 29.21 0.00 0.13 6303.35 0.00 08:13:01 80.15 4.42 75.74 0.00 4348.34 17037.56 0.00 08:14:01 54.92 1.38 53.54 0.00 218.23 7927.48 0.00 08:15:01 64.86 0.13 64.72 0.00 1.20 17641.59 0.00 08:16:01 91.22 0.33 90.89 0.00 15.46 15730.80 0.00 08:17:01 53.12 4.95 48.17 0.00 173.14 23686.64 0.00 08:18:01 26.50 2.80 23.70 0.00 268.76 3773.50 0.00 Average: 91.34 22.63 68.71 0.00 2026.64 17886.94 0.00 08:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:09:01 5311432 7283008 509892 6.27 54956 2091832 1197192 13.03 764796 1833728 137368 08:10:01 4419472 6853284 915108 11.25 79300 2508340 1554964 16.93 1247076 2195960 195544 08:11:01 3878256 6467540 1294652 15.91 92412 2638352 1866180 20.32 1723944 2242500 68544 08:12:01 3281640 6124924 1636488 20.11 115404 2833752 2296528 25.00 2137232 2388720 130728 08:13:01 2720056 6168564 1584952 19.48 137612 3382344 2202020 23.97 2281324 2760180 125404 08:14:01 1251828 4951008 2801300 34.43 154416 3585032 3391784 36.93 3674280 2802204 137464 08:15:01 992944 5154356 2596584 31.91 182420 3962344 3123468 34.01 3600788 3076760 79216 08:16:01 126128 4540256 3210060 39.45 197652 4161924 3780876 41.16 4193960 3311328 46056 08:17:01 623696 5518980 2230740 27.42 207032 4614808 2800260 30.49 3394816 3593756 128444 08:18:01 2394112 7181156 569096 6.99 208996 4508560 1212680 13.20 1734848 3493056 17164 Average: 2499956 6024308 1734887 21.32 143020 3428729 2342595 25.50 2475306 2769819 106593 08:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 08:09:01 ens3 332.74 212.53 1669.22 65.09 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 08:10:01 ens3 251.49 205.93 3262.39 32.02 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 08:11:01 ens3 44.78 41.38 184.70 7.58 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 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 08:12:01 ens3 25.00 21.71 5.93 5.18 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 1.07 1.07 0.12 0.12 0.00 0.00 0.00 0.00 08:13:01 ens3 226.63 107.22 2851.17 11.39 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 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:14:01 ens3 3.95 3.75 1.17 0.84 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 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:15:01 ens3 14.38 11.41 15.25 3.16 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:16:01 ens3 2.05 1.50 0.39 0.36 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 3705.68 3705.68 3516.28 3516.28 0.00 0.00 0.00 0.00 08:17:01 ens3 215.81 113.45 2343.19 13.05 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 1371.40 1371.40 1299.88 1299.88 0.00 0.00 0.00 0.00 08:18:01 ens3 134.19 111.58 44.89 283.41 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 508.37 508.37 481.71 481.71 0.00 0.00 0.00 0.00 Average: ens3 125.10 83.04 1037.82 42.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-2758) 10/30/24 _x86_64_ (2 CPU) 08:07:41 LINUX RESTART (2 CPU) 08:08:01 CPU %user %nice %system %iowait %steal %idle 08:09:01 all 33.55 23.17 20.64 4.56 0.12 17.96 08:09:01 0 35.24 22.45 20.28 5.17 0.12 16.73 08:09:01 1 31.86 23.90 21.00 3.94 0.12 19.18 08:10:01 all 61.27 0.00 3.92 2.60 0.11 32.10 08:10:01 0 61.67 0.00 3.64 3.34 0.12 31.24 08:10:01 1 60.87 0.00 4.21 1.85 0.10 32.97 08:11:01 all 94.32 0.00 3.46 0.11 0.13 1.98 08:11:01 0 94.04 0.00 3.61 0.17 0.12 2.07 08:11:01 1 94.60 0.00 3.31 0.05 0.15 1.89 08:12:01 all 94.40 0.00 2.96 0.02 0.13 2.50 08:12:01 0 93.89 0.00 2.92 0.03 0.12 3.04 08:12:01 1 94.91 0.00 2.99 0.00 0.13 1.97 08:13:01 all 93.21 0.00 3.99 0.15 0.12 2.53 08:13:01 0 92.74 0.00 3.86 0.03 0.12 3.25 08:13:01 1 93.69 0.00 4.13 0.27 0.12 1.80 08:14:01 all 90.24 0.00 3.46 0.19 0.11 6.00 08:14:01 0 92.79 0.00 3.01 0.05 0.10 4.06 08:14:01 1 87.70 0.00 3.92 0.33 0.12 7.93 08:15:01 all 83.69 0.00 3.04 0.40 0.10 12.77 08:15:01 0 85.68 0.00 3.59 0.02 0.10 10.62 08:15:01 1 81.72 0.00 2.48 0.78 0.10 14.92 08:16:01 all 85.25 0.00 3.15 0.38 0.12 11.11 08:16:01 0 87.95 0.00 3.72 0.00 0.13 8.19 08:16:01 1 82.55 0.00 2.58 0.75 0.10 14.02 08:17:01 all 66.71 0.00 5.85 3.93 0.14 23.38 08:17:01 0 66.23 0.00 4.93 4.36 0.13 24.35 08:17:01 1 67.18 0.00 6.77 3.49 0.15 22.41 08:18:01 all 47.25 0.00 5.17 0.50 0.10 46.98 08:18:01 0 42.29 0.00 3.95 0.77 0.10 52.89 08:18:01 1 52.19 0.00 6.39 0.23 0.10 41.09 Average: all 75.04 2.29 5.55 1.28 0.12 15.73 Average: 0 75.31 2.22 5.33 1.39 0.12 15.64 Average: 1 74.77 2.37 5.76 1.17 0.12 15.82