---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-5035 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: 2800.000 BogoMIPS: 5600.00 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 9.8G 68G 13% / 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 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi 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 695 11582 1 3719 14963 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:f1:d5:cb brd ff:ff:ff:ff:ff:ff inet 10.30.171.78/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85880sec preferred_lft 85880sec inet6 fe80::f816:3eff:fef1:d5cb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:6b:32:c6:b0 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-5035) 11/07/24 _x86_64_ (4 CPU) 09:18:18 LINUX RESTART (4 CPU) 09:19:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:20:01 265.09 71.37 193.72 0.00 2375.75 10820.86 0.00 09:21:01 249.73 54.07 195.65 0.00 3223.86 21219.66 0.00 09:22:01 48.41 3.65 44.76 0.00 144.38 17353.24 0.00 09:23:01 26.13 0.00 26.13 0.00 0.00 4513.25 0.00 09:24:01 82.27 5.05 77.22 0.00 4500.27 25115.87 0.00 09:25:01 10.41 0.18 10.23 0.00 13.60 1130.08 0.00 09:26:01 30.97 0.08 30.89 0.00 6.13 8238.05 0.00 Average: 102.25 19.33 82.92 0.00 1468.36 12622.55 0.00 09:19:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:20:01 13256048 15472712 497332 3.04 77464 2327116 1211572 6.95 790944 2039868 243548 09:21:01 11003120 14013576 1945004 11.87 98096 3069684 2531872 14.53 2422636 2614636 432204 09:22:01 11189176 14129308 1829256 11.17 100832 2997392 2597480 14.90 2419736 2436704 91828 09:23:01 11168864 14109480 1848584 11.28 103684 2991472 2349580 13.48 2459972 2410540 47720 09:24:01 10512216 13841160 2106228 12.86 112364 3358512 2820148 16.18 2919788 2581276 12728 09:25:01 10368184 13770000 2177508 13.29 113056 3423176 2693740 15.45 3027556 2611116 57076 09:26:01 10465956 13913328 2034080 12.42 119176 3457452 2498548 14.33 2905960 2631200 24480 Average: 11137652 14178509 1776856 10.85 103525 3089258 2386134 13.69 2420942 2475049 129941 09:19:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 ens3 140.79 107.52 1016.57 22.51 0.00 0.00 0.00 0.00 09:20:01 lo 0.85 0.85 0.08 0.08 0.00 0.00 0.00 0.00 09:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:21:01 ens3 555.76 435.14 7349.36 53.10 0.00 0.00 0.00 0.00 09:21:01 lo 1004.98 1004.98 955.83 955.83 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 ens3 58.47 46.03 49.99 10.89 0.00 0.00 0.00 0.00 09:22:01 lo 2393.75 2393.75 2277.77 2277.77 0.00 0.00 0.00 0.00 09:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 ens3 74.19 58.56 160.47 13.99 0.00 0.00 0.00 0.00 09:23:01 lo 1739.26 1739.26 1652.46 1652.46 0.00 0.00 0.00 0.00 09:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:24:01 ens3 290.00 179.23 2797.97 21.36 0.00 0.00 0.00 0.00 09:24:01 lo 3303.90 3303.90 3142.26 3142.26 0.00 0.00 0.00 0.00 09:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:25:01 ens3 53.29 45.44 111.74 10.99 0.00 0.00 0.00 0.00 09:25:01 lo 17.86 17.86 2.10 2.10 0.00 0.00 0.00 0.00 09:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 ens3 40.50 30.94 10.01 8.22 0.00 0.00 0.00 0.00 09:26:01 lo 1835.59 1835.59 1728.82 1728.82 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 173.20 128.93 1640.74 20.16 0.00 0.00 0.00 0.00 Average: lo 1467.32 1467.32 1390.81 1390.81 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-5035) 11/07/24 _x86_64_ (4 CPU) 09:18:18 LINUX RESTART (4 CPU) 09:19:00 CPU %user %nice %system %iowait %steal %idle 09:20:01 all 20.83 9.25 8.04 2.59 0.10 59.20 09:20:01 0 11.53 10.63 9.14 2.62 0.08 65.99 09:20:01 1 41.00 7.97 7.97 2.11 0.12 40.83 09:20:01 2 16.46 10.06 8.24 1.64 0.10 63.50 09:20:01 3 14.25 8.32 6.78 3.99 0.10 66.56 09:21:01 all 64.99 0.00 3.00 2.74 0.09 29.18 09:21:01 0 62.56 0.00 2.71 1.74 0.08 32.90 09:21:01 1 68.15 0.00 3.23 5.28 0.10 23.25 09:21:01 2 62.20 0.00 2.84 1.17 0.08 33.71 09:21:01 3 67.06 0.00 3.24 2.79 0.08 26.82 09:22:01 all 69.89 0.00 2.64 1.39 0.09 25.99 09:22:01 0 71.97 0.00 2.95 0.27 0.10 24.71 09:22:01 1 70.76 0.00 2.20 0.64 0.08 26.32 09:22:01 2 67.66 0.00 2.33 1.58 0.08 28.34 09:22:01 3 69.17 0.00 3.07 3.07 0.08 24.61 09:23:01 all 74.70 0.00 2.56 0.31 0.09 22.35 09:23:01 0 79.18 0.00 2.48 0.00 0.08 18.26 09:23:01 1 79.16 0.00 2.62 0.08 0.08 18.05 09:23:01 2 68.87 0.00 2.71 0.27 0.08 28.07 09:23:01 3 71.57 0.00 2.43 0.87 0.10 25.03 09:24:01 all 66.21 0.00 4.16 2.81 0.08 26.74 09:24:01 0 65.79 0.00 4.00 2.12 0.08 28.01 09:24:01 1 67.21 0.00 4.50 2.41 0.08 25.79 09:24:01 2 66.62 0.00 3.98 4.19 0.08 25.13 09:24:01 3 65.21 0.00 4.17 2.52 0.08 28.02 09:25:01 all 66.90 0.00 1.52 0.07 0.09 31.42 09:25:01 0 64.33 0.00 1.36 0.05 0.08 34.18 09:25:01 1 75.29 0.00 1.10 0.12 0.08 23.41 09:25:01 2 66.57 0.00 1.86 0.00 0.08 31.49 09:25:01 3 61.40 0.00 1.77 0.12 0.10 36.61 09:26:01 all 71.75 0.00 2.41 0.69 0.09 25.06 09:26:01 0 74.57 0.00 1.87 0.94 0.10 22.52 09:26:01 1 72.85 0.00 2.69 0.35 0.08 24.02 09:26:01 2 69.68 0.00 3.05 1.37 0.08 25.82 09:26:01 3 69.88 0.00 2.04 0.12 0.08 27.88 Average: all 62.10 1.34 3.48 1.51 0.09 31.47 Average: 0 61.32 1.54 3.51 1.11 0.09 32.44 Average: 1 67.72 1.15 3.48 1.57 0.09 25.98 Average: 2 59.64 1.45 3.58 1.46 0.09 33.78 Average: 3 59.71 1.20 3.36 1.93 0.09 33.71