---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-9452 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): 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: 2799.998 BogoMIPS: 5599.99 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 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 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 633 2573 0 4739 7005 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:9f:5d:96 brd ff:ff:ff:ff:ff:ff inet 10.30.171.191/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85681sec preferred_lft 85681sec inet6 fe80::f816:3eff:fe9f:5d96/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:76:89:12:80 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-2c-2g-9452) 11/22/24 _x86_64_ (2 CPU) 22:16:30 LINUX RESTART (2 CPU) 22:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:18:01 246.03 123.11 122.91 0.00 9467.55 10772.14 0.00 22:19:01 77.87 13.80 64.07 0.00 1377.20 10367.73 0.00 22:20:01 109.40 34.71 74.69 0.00 1666.78 6344.55 0.00 22:21:01 22.68 0.05 22.63 0.00 6.13 6512.65 0.00 22:22:01 90.72 5.10 85.62 0.00 4500.00 19449.07 0.00 22:23:01 19.26 0.03 19.23 0.00 0.27 3654.46 0.00 22:24:01 46.16 0.02 46.14 0.00 0.27 7917.88 0.00 22:25:01 78.17 0.12 78.05 0.00 0.93 19920.01 0.00 22:26:01 90.70 2.58 88.12 0.00 105.70 19326.22 0.00 22:27:01 51.72 4.47 47.26 0.00 220.90 20914.25 0.00 22:28:01 23.10 4.20 18.90 0.00 206.37 1195.40 0.00 Average: 77.55 16.95 60.60 0.00 1583.64 11489.60 0.00 22:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:18:01 5268852 7317156 473936 5.82 64192 2153480 1160100 12.63 722940 1910472 170792 22:19:01 5166256 7368692 415264 5.10 70412 2294248 1098416 11.96 677284 2045456 2548 22:20:01 4043824 6555984 1215556 14.94 83696 2579156 1843376 20.07 1600060 2218972 97248 22:21:01 3375476 6096072 1670100 20.53 102688 2744428 2300660 25.05 2146900 2310084 112820 22:22:01 2794356 6079016 1677500 20.62 126144 3251828 2355308 25.64 2448372 2543868 1896 22:23:01 2316008 5910036 1846416 22.69 146844 3499776 2608568 28.40 2681560 2749996 193696 22:24:01 1837092 5890620 1864976 22.92 155900 3918220 2440776 26.57 2842884 3035240 417464 22:25:01 724536 4982412 2772236 34.07 182284 4056596 3349832 36.47 3890740 3058296 31292 22:26:01 1250952 5825232 1928728 23.70 194944 4312820 2636904 28.71 2986184 3388360 439468 22:27:01 2725248 7244516 509764 6.27 200776 4253468 1200068 13.07 1667724 3238008 7100 22:28:01 2659772 7186540 567100 6.97 202628 4259384 1246700 13.57 1732184 3238704 800 Average: 2923852 6405116 1358325 16.69 139137 3393037 2021883 22.01 2126985 2703405 134102 22:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:18:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 383.46 234.28 1450.07 68.10 0.00 0.00 0.00 0.00 22:19:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 48.73 39.08 403.05 11.15 0.00 0.00 0.00 0.00 22:20:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 ens3 228.59 195.88 3081.22 25.80 0.00 0.00 0.00 0.00 22:21:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 ens3 30.93 25.38 6.32 6.02 0.00 0.00 0.00 0.00 22:22:01 lo 1.20 1.20 0.14 0.14 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 ens3 222.70 153.05 2777.44 14.07 0.00 0.00 0.00 0.00 22:23:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 ens3 21.95 17.93 4.61 4.20 0.00 0.00 0.00 0.00 22:24:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 ens3 10.01 9.68 14.10 1.95 0.00 0.00 0.00 0.00 22:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 ens3 7.03 4.32 1.68 1.78 0.00 0.00 0.00 0.00 22:26:01 lo 123.49 123.49 116.46 116.46 0.00 0.00 0.00 0.00 22:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 ens3 185.99 123.19 2217.78 11.29 0.00 0.00 0.00 0.00 22:27:01 lo 4687.04 4687.04 4440.05 4440.05 0.00 0.00 0.00 0.00 22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 ens3 40.56 36.19 12.31 9.52 0.00 0.00 0.00 0.00 22:28:01 lo 25.66 25.66 2.53 2.53 0.00 0.00 0.00 0.00 22:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 ens3 269.94 297.57 78.55 3463.24 0.00 0.00 0.00 0.00 Average: lo 440.80 440.80 415.14 415.14 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 131.43 103.13 912.59 329.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-9452) 11/22/24 _x86_64_ (2 CPU) 22:16:30 LINUX RESTART (2 CPU) 22:17:02 CPU %user %nice %system %iowait %steal %idle 22:18:01 all 36.50 16.90 13.79 4.76 0.10 27.95 22:18:01 0 27.48 15.35 12.61 3.71 0.10 40.75 22:18:01 1 45.59 18.47 14.97 5.81 0.10 15.04 22:19:01 all 12.04 0.00 1.13 3.37 0.03 83.43 22:19:01 0 4.80 0.00 0.70 0.60 0.03 93.87 22:19:01 1 19.30 0.00 1.55 6.15 0.03 72.96 22:20:01 all 79.88 0.00 3.08 1.25 0.11 15.69 22:20:01 0 80.29 0.00 3.28 1.30 0.10 15.03 22:20:01 1 79.48 0.00 2.88 1.19 0.12 16.34 22:21:01 all 95.47 0.00 2.81 0.12 0.08 1.52 22:21:01 0 95.31 0.00 2.97 0.03 0.08 1.60 22:21:01 1 95.64 0.00 2.64 0.20 0.08 1.44 22:22:01 all 92.20 0.00 5.05 0.30 0.09 2.35 22:22:01 0 92.58 0.00 5.26 0.08 0.10 1.97 22:22:01 1 91.82 0.00 4.84 0.52 0.08 2.74 22:23:01 all 90.48 0.00 2.58 0.30 0.09 6.55 22:23:01 0 91.74 0.00 2.69 0.18 0.08 5.31 22:23:01 1 89.22 0.00 2.47 0.42 0.10 7.79 22:24:01 all 86.98 0.00 3.28 0.58 0.09 9.08 22:24:01 0 91.59 0.00 3.74 0.43 0.10 4.14 22:24:01 1 82.38 0.00 2.81 0.72 0.08 14.00 22:25:01 all 83.43 0.00 3.73 0.89 0.09 11.85 22:25:01 0 78.02 0.00 4.63 1.00 0.08 16.27 22:25:01 1 88.86 0.00 2.84 0.78 0.10 7.41 22:26:01 all 81.62 0.00 4.26 2.69 0.10 11.34 22:26:01 0 79.48 0.00 3.40 0.43 0.08 16.60 22:26:01 1 83.76 0.00 5.11 4.94 0.12 6.08 22:27:01 all 69.42 0.00 5.46 1.21 0.08 23.82 22:27:01 0 64.59 0.00 5.73 0.97 0.08 28.62 22:27:01 1 74.25 0.00 5.19 1.46 0.08 19.02 22:28:01 all 28.47 0.00 3.39 0.74 0.08 67.31 22:28:01 0 29.59 0.00 1.98 0.65 0.08 67.70 22:28:01 1 27.35 0.00 4.79 0.84 0.08 66.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 68.85 1.51 4.39 1.47 0.09 23.70 Average: 0 66.94 1.37 4.26 0.85 0.09 26.50 Average: 1 70.76 1.64 4.53 2.08 0.09 20.90