---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-378 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 547 3180 1 4218 7091 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:ea:1b:81 brd ff:ff:ff:ff:ff:ff inet 10.30.171.190/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85837sec preferred_lft 85837sec inet6 fe80::f816:3eff:feea:1b81/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:31:9e:45:07 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-378) 12/06/24 _x86_64_ (2 CPU) 04:15:25 LINUX RESTART (2 CPU) 04:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:17:01 214.72 118.71 96.02 0.00 10640.87 8647.78 0.00 04:18:01 80.24 24.71 55.52 0.00 2383.07 9355.39 0.00 04:19:01 127.66 36.61 91.05 0.00 1732.24 10556.37 0.00 04:20:01 20.96 4.67 16.30 0.00 163.84 5273.39 0.00 04:21:01 65.84 3.67 62.17 0.00 4290.88 24044.79 0.00 04:22:01 47.29 1.88 45.41 0.00 231.43 10939.24 0.00 04:23:01 12.86 0.23 12.63 0.00 9.73 3974.67 0.00 04:24:01 37.06 0.98 36.08 0.00 49.86 27429.83 0.00 Average: 75.54 23.74 51.81 0.00 2420.79 12535.70 0.00 04:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:17:01 5410116 7324848 473860 5.82 52668 2040104 1118928 12.18 690564 1815776 95664 04:18:01 5186108 7390752 391752 4.81 71556 2295544 1060672 11.55 654672 2045472 94140 04:19:01 4219128 6714964 1057620 13.00 80824 2568484 1713484 18.65 1449656 2197220 42672 04:20:01 3934176 6668528 1098680 13.50 87960 2794760 1700496 18.51 1570780 2350532 209576 04:21:01 3168800 6367440 1390296 17.09 98228 3234088 2057700 22.40 2094436 2566108 107852 04:22:01 2785708 6105044 1651060 20.29 103092 3343920 2279396 24.82 2449248 2586592 173624 04:23:01 2733576 6009636 1746292 21.46 103496 3300948 2456132 26.74 2528980 2559100 107360 04:24:01 3280480 7277636 478592 5.88 108524 3992964 1174308 12.78 1435708 3086920 18016 Average: 3839762 6732356 1036019 12.73 88294 2946352 1695140 18.46 1609256 2400965 106113 04:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 04:17:01 ens3 286.77 198.95 1343.29 64.11 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 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 04:18:01 ens3 64.61 50.72 526.08 12.88 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 0.07 0.07 0.00 0.00 0.00 0.00 04:19:01 ens3 286.09 221.41 3336.01 34.49 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 1092.02 1092.02 1034.18 1034.18 0.00 0.00 0.00 0.00 04:20:01 ens3 249.43 163.51 2395.51 27.75 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 3553.59 3553.59 3345.97 3345.97 0.00 0.00 0.00 0.00 04:21:01 ens3 213.35 127.65 3657.09 17.50 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 1134.76 1134.76 1075.17 1075.17 0.00 0.00 0.00 0.00 04:22:01 ens3 63.61 53.21 303.59 12.72 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 590.80 590.80 560.50 560.50 0.00 0.00 0.00 0.00 04:23:01 ens3 74.19 64.97 69.36 17.38 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 576.09 576.09 518.84 518.84 0.00 0.00 0.00 0.00 04:24:01 ens3 163.72 187.07 824.44 166.33 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 870.54 870.54 818.55 818.55 0.00 0.00 0.00 0.00 Average: ens3 174.99 133.30 1557.36 44.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-378) 12/06/24 _x86_64_ (2 CPU) 04:15:25 LINUX RESTART (2 CPU) 04:16:02 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 26.39 17.65 14.81 8.59 0.15 32.43 04:17:01 0 26.56 17.27 14.26 10.47 0.12 31.32 04:17:01 1 26.21 18.03 15.35 6.70 0.17 33.53 04:18:01 all 24.39 0.00 2.26 4.37 0.08 68.90 04:18:01 0 12.50 0.00 2.11 7.29 0.07 78.04 04:18:01 1 36.27 0.00 2.42 1.45 0.08 59.77 04:19:01 all 79.05 0.00 3.21 2.97 0.13 14.63 04:19:01 0 79.33 0.00 3.25 3.54 0.13 13.75 04:19:01 1 78.78 0.00 3.18 2.41 0.12 15.51 04:20:01 all 86.91 0.00 3.69 0.37 0.09 8.94 04:20:01 0 86.69 0.00 3.83 0.62 0.08 8.77 04:20:01 1 87.14 0.00 3.54 0.12 0.10 9.10 04:21:01 all 62.06 0.00 5.58 2.62 0.11 29.63 04:21:01 0 63.13 0.00 5.73 2.13 0.10 28.91 04:21:01 1 60.98 0.00 5.44 3.12 0.12 30.35 04:22:01 all 86.07 0.00 4.06 0.80 0.10 8.97 04:22:01 0 85.01 0.00 3.78 0.24 0.10 10.88 04:22:01 1 87.13 0.00 4.34 1.36 0.10 7.08 04:23:01 all 83.36 0.00 3.43 0.34 0.09 12.78 04:23:01 0 81.45 0.00 3.56 0.10 0.10 14.80 04:23:01 1 85.26 0.00 3.30 0.59 0.08 10.78 04:24:01 all 35.10 0.00 2.69 5.02 0.08 57.10 04:24:01 0 28.51 0.00 2.63 7.22 0.07 61.57 04:24:01 1 41.68 0.00 2.75 2.83 0.10 52.64 Average: all 60.49 2.15 4.93 3.12 0.10 29.20 Average: 0 57.96 2.10 4.86 3.93 0.10 31.05 Average: 1 63.03 2.20 5.00 2.31 0.11 27.35