---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7703 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 11G 68G 14% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 62M 62M 0 100% /snap/core20/1405 tmpfs 1.6G 0 1.6G 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: 15997 733 11073 1 4191 14924 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:64:97:7f brd ff:ff:ff:ff:ff:ff inet 10.30.170.132/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85893sec preferred_lft 85893sec inet6 fe80::f816:3eff:fe64:977f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f7:51:36:eb 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-4c-4g-7703) 11/15/24 _x86_64_ (4 CPU) 14:43:55 LINUX RESTART (4 CPU) 14:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:45:01 349.63 163.34 186.29 0.00 12074.12 75667.12 0.00 14:46:01 267.54 69.86 197.68 0.00 3832.59 11570.83 0.00 14:47:01 50.70 13.82 36.88 0.00 825.60 12030.80 0.00 14:48:01 112.95 2.47 110.48 0.00 80.12 6133.11 0.00 14:49:01 82.02 3.90 78.12 0.00 140.64 26750.74 0.00 14:50:01 53.96 4.70 49.26 0.00 4491.25 10766.47 0.00 14:51:01 63.14 0.02 63.12 0.00 0.13 15067.22 0.00 14:52:01 35.72 1.72 34.01 0.00 173.68 18122.49 0.00 Average: 126.96 32.48 94.48 0.00 2702.28 22013.51 0.00 14:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:45:01 13546772 15408640 579752 3.54 55036 2014292 1301336 7.47 787148 1788504 93716 14:46:01 12296420 14723960 1241456 7.58 82516 2528068 1984820 11.39 1549160 2230572 294832 14:47:01 11730300 14280584 1677160 10.24 87744 2640172 2535848 14.55 2097656 2235700 42088 14:48:01 11254824 14097184 1860076 11.35 103428 2902356 2466548 14.15 2316936 2474240 246272 14:49:01 10592588 13638388 2311348 14.11 110400 3089228 2923612 16.77 2918040 2511952 240 14:50:01 10567388 13815400 2129980 13.00 116876 3279784 2708248 15.54 2918144 2531832 26180 14:51:01 10464520 13889356 2055356 12.55 120920 3444632 2897148 16.62 2871980 2674176 24528 14:52:01 11340476 15280032 665252 4.06 123388 3938092 1454580 8.35 1669816 2986396 14872 Average: 11474161 14391693 1565048 9.55 100038 2979578 2284018 13.10 2141110 2429172 92841 14:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:45:01 ens3 374.14 246.58 1506.12 68.42 0.00 0.00 0.00 0.00 14:45:01 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 14:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:46:01 ens3 272.76 215.23 3589.95 32.11 0.00 0.00 0.00 0.00 14:46:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 14:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:47:01 ens3 101.70 88.60 421.63 18.45 0.00 0.00 0.00 0.00 14:47:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 14:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:48:01 ens3 201.48 127.96 2269.20 17.80 0.00 0.00 0.00 0.00 14:48:01 lo 229.91 229.91 214.21 214.21 0.00 0.00 0.00 0.00 14:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:49:01 ens3 110.53 80.79 1687.74 10.82 0.00 0.00 0.00 0.00 14:49:01 lo 4735.54 4735.54 4503.69 4503.69 0.00 0.00 0.00 0.00 14:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:50:01 ens3 190.80 115.63 2252.50 16.11 0.00 0.00 0.00 0.00 14:50:01 lo 1052.79 1052.79 994.63 994.63 0.00 0.00 0.00 0.00 14:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:51:01 ens3 129.75 97.23 2282.31 13.03 0.00 0.00 0.00 0.00 14:51:01 lo 3061.21 3061.21 2890.68 2890.68 0.00 0.00 0.00 0.00 14:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:52:01 ens3 135.15 122.31 976.69 79.49 0.00 0.00 0.00 0.00 14:52:01 lo 1.60 1.60 0.14 0.14 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 189.54 136.79 1873.31 32.03 0.00 0.00 0.00 0.00 Average: lo 1135.70 1135.70 1075.46 1075.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-7703) 11/15/24 _x86_64_ (4 CPU) 14:43:55 LINUX RESTART (4 CPU) 14:44:01 CPU %user %nice %system %iowait %steal %idle 14:45:01 all 16.16 18.67 14.92 3.45 0.15 46.65 14:45:01 0 14.24 19.04 15.41 2.78 0.14 48.39 14:45:01 1 18.97 18.11 14.48 2.95 0.15 45.33 14:45:01 2 15.72 18.69 14.22 5.47 0.15 45.75 14:45:01 3 15.68 18.83 15.58 2.61 0.15 47.15 14:46:01 all 35.24 2.68 4.10 1.91 0.11 55.96 14:46:01 0 29.51 3.26 4.30 1.68 0.10 61.16 14:46:01 1 49.95 2.69 4.96 1.75 0.12 40.53 14:46:01 2 30.41 3.53 4.61 1.44 0.10 59.91 14:46:01 3 31.02 1.24 2.54 2.76 0.12 62.31 14:47:01 all 79.22 0.00 2.32 0.25 0.12 18.10 14:47:01 0 79.96 0.00 2.46 0.45 0.12 17.01 14:47:01 1 80.15 0.00 2.41 0.12 0.12 17.20 14:47:01 2 82.71 0.00 2.03 0.08 0.12 15.06 14:47:01 3 74.05 0.00 2.38 0.34 0.12 23.12 14:48:01 all 74.60 0.00 2.37 0.76 0.13 22.14 14:48:01 0 76.01 0.00 3.10 0.27 0.12 20.50 14:48:01 1 75.80 0.00 1.69 0.02 0.12 22.38 14:48:01 2 80.06 0.00 2.14 2.06 0.13 15.61 14:48:01 3 66.54 0.00 2.56 0.69 0.13 30.08 14:49:01 all 64.38 0.00 3.84 1.30 0.13 30.36 14:49:01 0 66.57 0.00 3.62 0.84 0.12 28.86 14:49:01 1 65.95 0.00 4.15 1.56 0.12 28.22 14:49:01 2 60.62 0.00 2.93 1.66 0.12 34.67 14:49:01 3 64.39 0.00 4.64 1.13 0.15 29.69 14:50:01 all 71.81 0.00 3.26 0.34 0.10 24.49 14:50:01 0 74.07 0.00 2.89 0.17 0.10 22.77 14:50:01 1 71.95 0.00 3.29 0.64 0.10 24.02 14:50:01 2 65.15 0.00 4.24 0.23 0.12 30.26 14:50:01 3 76.07 0.00 2.60 0.34 0.10 20.90 14:51:01 all 60.14 0.00 3.23 0.37 0.10 36.15 14:51:01 0 55.69 0.00 2.20 0.30 0.08 41.72 14:51:01 1 66.13 0.00 2.90 0.12 0.10 30.74 14:51:01 2 60.11 0.00 4.75 0.92 0.12 34.10 14:51:01 3 58.64 0.00 3.07 0.13 0.10 38.06 14:52:01 all 36.48 0.00 1.60 1.10 0.08 60.74 14:52:01 0 46.65 0.00 1.97 0.05 0.08 51.24 14:52:01 1 28.72 0.00 1.55 1.35 0.07 68.31 14:52:01 2 48.07 0.00 1.57 2.71 0.10 47.55 14:52:01 3 22.52 0.00 1.30 0.28 0.08 75.81 Average: all 54.79 2.65 4.44 1.18 0.11 36.82 Average: 0 55.41 2.76 4.48 0.81 0.11 36.43 Average: 1 57.22 2.59 4.42 1.06 0.11 34.60 Average: 2 55.41 2.76 4.55 1.82 0.12 35.35 Average: 3 51.13 2.49 4.32 1.03 0.12 40.91