---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1491 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: 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 11G 29G 27% / 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/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 795M 0 795M 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: 7945 552 3175 1 4217 7085 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:df:4c:78 brd ff:ff:ff:ff:ff:ff inet 10.30.171.198/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85866sec preferred_lft 85866sec inet6 fe80::f816:3eff:fedf:4c78/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:91:0f:18:39 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-1491) 12/10/24 _x86_64_ (2 CPU) 04:15:25 LINUX RESTART (2 CPU) 04:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 225.40 92.12 133.28 0.00 3668.46 11280.65 0.00 04:18:01 80.95 30.61 50.34 0.00 1905.55 9631.99 0.00 04:19:01 95.84 19.69 76.15 0.00 1218.86 8336.63 0.00 04:20:01 28.15 4.55 23.60 0.00 160.64 7223.33 0.00 04:21:01 84.75 5.40 79.35 0.00 4509.52 27986.94 0.00 04:22:01 24.68 0.02 24.66 0.00 0.13 4323.55 0.00 04:23:01 24.88 0.53 24.35 0.00 22.13 10975.24 0.00 04:24:01 35.78 1.55 34.23 0.00 102.78 21015.43 0.00 Average: 75.05 19.31 55.74 0.00 1448.50 12596.54 0.00 04:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5281256 7354788 435516 5.35 65888 2176332 1092568 11.89 686264 1933644 165104 04:18:01 4745844 7101780 675808 8.31 77744 2434992 1334036 14.52 964552 2165492 131948 04:19:01 4121788 6631592 1141616 14.03 80772 2581736 1800352 19.60 1534936 2209432 20812 04:20:01 3815008 6492756 1275564 15.68 89756 2736100 1906564 20.76 1770820 2270672 144820 04:21:01 3217476 6354604 1402996 17.24 101708 3171748 2085760 22.71 2160076 2454416 14988 04:22:01 2978764 6144404 1613592 19.83 102044 3197976 2291192 24.94 2382900 2468816 17092 04:23:01 3321268 7312128 445956 5.48 106572 3988656 1124496 12.24 1399296 3083748 589700 04:24:01 3345940 7347592 409968 5.04 108820 3996668 1094432 11.92 1372536 3085888 4024 Average: 3853418 6842456 925127 11.37 91663 3035526 1591175 17.32 1533922 2459014 136061 04:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 233.09 159.32 1282.33 54.30 0.00 0.00 0.00 0.00 04:18:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 187.12 154.97 2217.46 26.81 0.00 0.00 0.00 0.00 04:19:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 138.55 111.08 1459.26 19.02 0.00 0.00 0.00 0.00 04:20:01 lo 2348.49 2348.49 2220.98 2220.98 0.00 0.00 0.00 0.00 04:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 ens3 210.21 136.58 2333.68 17.94 0.00 0.00 0.00 0.00 04:21:01 lo 2356.29 2356.29 2237.87 2237.87 0.00 0.00 0.00 0.00 04:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 ens3 293.57 222.30 3954.60 31.26 0.00 0.00 0.00 0.00 04:22:01 lo 1323.53 1323.53 1249.93 1249.93 0.00 0.00 0.00 0.00 04:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 ens3 47.69 46.26 18.82 13.96 0.00 0.00 0.00 0.00 04:23:01 lo 1263.26 1263.26 1202.32 1202.32 0.00 0.00 0.00 0.00 04:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 ens3 109.17 98.42 838.12 19.29 0.00 0.00 0.00 0.00 04:24:01 lo 34.53 34.53 3.40 3.40 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 ens3 128.71 158.94 73.85 180.62 0.00 0.00 0.00 0.00 Average: lo 916.09 916.09 864.31 864.31 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 168.51 135.98 1522.26 45.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-1491) 12/10/24 _x86_64_ (2 CPU) 04:15:25 LINUX RESTART (2 CPU) 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 38.97 16.27 15.04 5.25 0.13 24.35 04:17:01 0 42.75 14.87 14.65 6.54 0.14 21.06 04:17:01 1 35.23 17.65 15.43 3.97 0.12 27.60 04:18:01 all 28.06 0.00 2.03 2.97 0.08 66.85 04:18:01 0 31.29 0.00 2.27 4.58 0.08 61.78 04:18:01 1 24.87 0.00 1.80 1.38 0.08 71.87 04:19:01 all 88.50 0.00 4.00 0.56 0.12 6.81 04:19:01 0 88.63 0.00 3.53 0.55 0.12 7.17 04:19:01 1 88.38 0.00 4.47 0.57 0.12 6.46 04:20:01 all 84.34 0.00 4.93 0.32 0.08 10.33 04:20:01 0 83.80 0.00 5.39 0.44 0.08 10.29 04:20:01 1 84.88 0.00 4.48 0.20 0.08 10.36 04:21:01 all 82.20 0.00 7.75 0.66 0.13 9.25 04:21:01 0 79.55 0.00 8.38 0.87 0.13 11.06 04:21:01 1 84.84 0.00 7.13 0.45 0.13 7.45 04:22:01 all 86.88 0.00 4.09 0.03 0.11 8.89 04:22:01 0 87.66 0.00 3.83 0.03 0.12 8.35 04:22:01 1 86.09 0.00 4.35 0.03 0.10 9.42 04:23:01 all 75.85 0.00 4.11 0.37 0.10 19.58 04:23:01 0 84.05 0.00 4.02 0.57 0.10 11.26 04:23:01 1 67.68 0.00 4.19 0.17 0.10 27.86 04:24:01 all 28.99 0.00 1.86 1.11 0.08 67.96 04:24:01 0 45.89 0.00 2.28 1.78 0.08 49.97 04:24:01 1 12.06 0.00 1.43 0.43 0.08 85.99 Average: all 64.19 2.02 5.47 1.41 0.10 26.80 Average: 0 67.97 1.84 5.53 1.92 0.11 22.64 Average: 1 60.43 2.20 5.40 0.90 0.10 30.96