---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-5371 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 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/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 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 572 3180 1 4193 7065 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:e8:95:b5 brd ff:ff:ff:ff:ff:ff inet 10.30.170.119/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85882sec preferred_lft 85882sec inet6 fe80::f816:3eff:fee8:95b5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2e:4a:57:db 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-5371) 12/25/24 _x86_64_ (2 CPU) 04:16:18 LINUX RESTART (2 CPU) 04:17:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:18:01 186.67 76.19 110.48 0.00 2800.41 7461.95 0.00 04:19:01 141.85 37.41 104.43 0.00 1802.17 11865.13 0.00 04:20:01 15.80 1.00 14.80 0.00 44.39 5803.57 0.00 04:21:01 44.98 3.68 41.29 0.00 123.31 17327.38 0.00 04:22:01 72.30 5.40 66.91 0.00 4513.65 15622.73 0.00 04:23:01 15.08 0.28 14.80 0.00 12.26 3791.90 0.00 04:24:01 34.73 0.97 33.76 0.00 49.86 27367.57 0.00 Average: 72.51 17.57 54.95 0.00 1328.13 12773.98 0.00 04:17:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:18:01 5193732 7369620 413416 5.08 70504 2268244 1096708 11.94 651716 2042000 243276 04:19:01 4461892 6923944 849508 10.44 79972 2536096 1552624 16.90 1201700 2203660 150276 04:20:01 4175008 6732152 1038556 12.76 82056 2626784 1672736 18.21 1421616 2263092 73636 04:21:01 3274976 6155400 1609480 19.78 92764 2928176 2250476 24.50 2107752 2458932 221552 04:22:01 2664232 5959696 1796564 22.08 102704 3320892 2444604 26.61 2574292 2583156 165688 04:23:01 2689216 5945280 1811416 22.26 103080 3281588 2538896 27.64 2573532 2559420 111744 04:24:01 3281284 7252368 504628 6.20 108332 3967772 1220416 13.29 1440156 3083156 18044 Average: 3677191 6619780 1146224 14.09 91345 2989936 1825209 19.87 1710109 2456202 140602 04:17:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 1.66 1.66 0.17 0.17 0.00 0.00 0.00 0.00 04:18:01 ens3 99.79 80.66 1147.70 18.11 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 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 04:19:01 ens3 279.78 227.89 3374.31 33.23 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 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 04:20:01 ens3 124.01 98.53 1138.46 19.83 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 lo 4579.42 4579.42 4338.66 4338.66 0.00 0.00 0.00 0.00 04:21:01 ens3 224.25 158.72 2081.13 21.41 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 lo 1044.13 1044.13 986.89 986.89 0.00 0.00 0.00 0.00 04:22:01 ens3 291.57 233.88 3165.24 27.79 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 lo 932.24 932.24 887.67 887.67 0.00 0.00 0.00 0.00 04:23:01 ens3 74.24 64.64 70.23 16.90 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 lo 477.44 477.44 433.21 433.21 0.00 0.00 0.00 0.00 04:24:01 ens3 143.69 155.12 811.63 123.40 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 1010.00 1010.00 954.05 954.05 0.00 0.00 0.00 0.00 Average: ens3 177.14 145.95 1686.76 37.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-5371) 12/25/24 _x86_64_ (2 CPU) 04:16:18 LINUX RESTART (2 CPU) 04:17:03 CPU %user %nice %system %iowait %steal %idle 04:18:01 all 40.01 13.97 12.26 3.79 0.10 29.87 04:18:01 0 33.99 14.84 12.27 2.62 0.10 36.17 04:18:01 1 46.03 13.09 12.25 4.96 0.10 23.56 04:19:01 all 56.85 0.00 3.39 3.51 0.13 36.12 04:19:01 0 55.55 0.00 3.48 5.33 0.12 35.53 04:19:01 1 58.15 0.00 3.31 1.70 0.13 36.71 04:20:01 all 92.15 0.00 3.00 0.16 0.12 4.57 04:20:01 0 91.72 0.00 3.02 0.02 0.12 5.13 04:20:01 1 92.59 0.00 2.98 0.30 0.12 4.01 04:21:01 all 78.75 0.00 6.44 0.97 0.11 13.74 04:21:01 0 77.17 0.00 7.23 1.16 0.12 14.32 04:21:01 1 80.32 0.00 5.65 0.77 0.10 13.16 04:22:01 all 86.33 0.00 5.57 0.32 0.13 7.66 04:22:01 0 86.31 0.00 5.68 0.17 0.13 7.70 04:22:01 1 86.35 0.00 5.45 0.47 0.12 7.61 04:23:01 all 86.70 0.00 3.90 0.16 0.11 9.13 04:23:01 0 86.21 0.00 4.31 0.27 0.10 9.12 04:23:01 1 87.20 0.00 3.49 0.05 0.12 9.15 04:24:01 all 34.42 0.00 2.41 5.01 0.08 58.08 04:24:01 0 50.36 0.00 2.54 4.94 0.10 42.06 04:24:01 1 18.45 0.00 2.28 5.08 0.05 74.14 Average: all 68.02 1.94 5.25 1.98 0.11 22.71 Average: 0 68.93 2.06 5.47 2.07 0.11 21.36 Average: 1 67.11 1.81 5.02 1.89 0.11 24.06