---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-41564 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: 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 9.9G 29G 26% / 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/loop1 44M 44M 0 100% /snap/snapd/15177 /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 64M 64M 0 100% /snap/core20/2379 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 895 3227 1 3823 6742 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:51:ce:2e brd ff:ff:ff:ff:ff:ff inet 10.30.171.215/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85846sec preferred_lft 85846sec inet6 fe80::f816:3eff:fe51:ce2e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8e:f1:26:42 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-41564) 10/12/24 _x86_64_ (2 CPU) 00:19:29 LINUX RESTART (2 CPU) 00:20:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:21:01 262.36 136.72 125.64 0.00 11415.56 10612.85 0.00 00:22:01 158.71 44.56 114.15 0.00 2789.00 11348.24 0.00 00:23:01 23.25 5.32 17.93 0.00 288.09 8852.66 0.00 00:24:01 36.13 4.07 32.06 0.00 146.64 14530.11 0.00 00:25:01 52.83 6.03 46.80 0.00 4570.00 12853.20 0.00 00:26:01 19.91 0.00 19.91 0.00 0.00 3816.83 0.00 00:27:01 27.96 3.12 24.85 0.00 96.65 15168.94 0.00 00:28:01 4.50 0.05 4.45 0.00 1.07 4540.31 0.00 Average: 72.81 24.75 48.06 0.00 2394.54 10214.51 0.00 00:20:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:21:01 5336856 7356160 433592 5.33 64548 2124908 1095140 11.92 683892 1881736 154408 00:22:01 4448452 6931800 841092 10.34 78520 2559276 1491144 16.23 1203432 2216180 241716 00:23:01 4212768 6737992 1033632 12.70 80064 2598120 1855716 20.20 1433400 2219320 14852 00:24:01 3746808 6507012 1258556 15.47 92432 2815052 1861692 20.27 1765752 2340392 71480 00:25:01 3246044 6434136 1322552 16.25 100068 3224252 1942752 21.15 2084756 2502456 63540 00:26:01 3248764 6376012 1380928 16.97 100744 3163264 2069292 22.53 2147024 2436528 17736 00:27:01 3573912 7166236 590908 7.26 104324 3607644 1249340 13.60 1456812 2788140 128260 00:28:01 3396252 6996100 760964 9.35 104400 3615024 1408696 15.34 1655884 2765076 148 Average: 3901232 6813181 952778 11.71 90638 2963442 1621722 17.66 1553869 2393728 86518 00:20:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 00:21:01 ens3 334.52 225.20 1430.41 66.96 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 00:22:01 ens3 310.71 242.38 4082.32 32.75 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 00:23:01 ens3 54.74 48.46 161.01 10.98 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 lo 3426.65 3426.65 3246.54 3246.54 0.00 0.00 0.00 0.00 00:24:01 ens3 221.13 181.29 3114.47 23.62 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 lo 1310.23 1310.23 1244.52 1244.52 0.00 0.00 0.00 0.00 00:25:01 ens3 174.82 88.90 2380.66 14.53 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 lo 1304.48 1304.48 1232.96 1232.96 0.00 0.00 0.00 0.00 00:26:01 ens3 49.04 47.34 34.35 18.29 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 lo 1244.99 1244.99 1185.60 1185.60 0.00 0.00 0.00 0.00 00:27:01 ens3 509.08 306.05 1537.34 112.21 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:28:01 ens3 11120.10 4001.42 3003.85 2316.64 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 913.12 913.12 865.54 865.54 0.00 0.00 0.00 0.00 Average: ens3 1599.43 643.51 1969.16 325.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-2c-2g-41564) 10/12/24 _x86_64_ (2 CPU) 00:19:29 LINUX RESTART (2 CPU) 00:20:02 CPU %user %nice %system %iowait %steal %idle 00:21:01 all 37.47 18.45 14.63 4.64 0.10 24.70 00:21:01 0 43.98 17.82 14.42 5.05 0.10 18.64 00:21:01 1 30.99 19.08 14.85 4.23 0.10 30.75 00:22:01 all 63.12 0.00 3.52 2.67 0.09 30.60 00:22:01 0 69.64 0.00 3.94 3.07 0.10 23.25 00:22:01 1 56.60 0.00 3.09 2.27 0.08 37.95 00:23:01 all 92.58 0.00 2.83 0.23 0.13 4.23 00:23:01 0 92.76 0.00 2.66 0.23 0.13 4.22 00:23:01 1 92.40 0.00 3.00 0.23 0.12 4.24 00:24:01 all 79.57 0.00 6.24 0.78 0.13 13.28 00:24:01 0 77.97 0.00 6.51 0.92 0.12 14.48 00:24:01 1 81.17 0.00 5.98 0.64 0.13 12.08 00:25:01 all 87.67 0.00 4.93 0.35 0.11 6.95 00:25:01 0 87.96 0.00 5.03 0.34 0.10 6.58 00:25:01 1 87.38 0.00 4.83 0.37 0.12 7.31 00:26:01 all 86.79 0.00 4.27 0.38 0.13 8.42 00:26:01 0 87.45 0.00 3.77 0.07 0.13 8.58 00:26:01 1 86.13 0.00 4.76 0.70 0.13 8.27 00:27:01 all 72.09 0.00 4.13 1.15 0.12 22.51 00:27:01 0 78.30 0.00 5.05 1.64 0.13 14.88 00:27:01 1 65.91 0.00 3.21 0.67 0.10 30.11 00:28:01 all 32.40 0.00 9.17 0.15 0.07 58.21 00:28:01 0 30.38 0.00 9.73 0.27 0.07 59.55 00:28:01 1 34.41 0.00 8.61 0.03 0.07 56.88 Average: all 69.08 2.26 6.19 1.29 0.11 21.08 Average: 0 71.18 2.18 6.36 1.44 0.11 18.73 Average: 1 66.99 2.34 6.02 1.13 0.11 23.42