---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-3792 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 9.7G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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 685 11635 1 3676 14972 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:71:22:88 brd ff:ff:ff:ff:ff:ff inet 10.30.170.30/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85683sec preferred_lft 85683sec inet6 fe80::f816:3eff:fe71:2288/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e0:d1:0e:d9 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-3792) 11/02/24 _x86_64_ (4 CPU) 23:11:56 LINUX RESTART (4 CPU) 23:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:13:01 359.89 174.17 185.72 0.00 12097.15 70162.97 0.00 23:14:01 186.30 60.97 125.33 0.00 3072.82 11697.53 0.00 23:15:01 137.70 16.73 120.98 0.00 1064.31 17818.06 0.00 23:16:01 12.80 4.30 8.50 0.00 273.29 3322.65 0.00 23:17:01 4.42 0.30 4.12 0.00 16.13 371.40 0.00 23:18:01 53.34 5.07 48.28 0.00 4514.58 9615.86 0.00 23:19:01 296.72 0.22 296.50 0.00 12.40 9099.63 0.00 23:20:01 6.60 0.22 6.38 0.00 12.26 1015.53 0.00 23:21:01 4.15 0.00 4.15 0.00 0.00 315.68 0.00 23:22:01 3.63 0.00 3.63 0.00 0.00 363.94 0.00 23:23:01 14.40 0.00 14.40 0.00 0.00 1128.75 0.00 Average: 98.18 23.81 74.36 0.00 1914.74 11355.54 0.00 23:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:13:01 13510168 15396676 597796 3.65 53308 2040632 1316848 7.56 847148 1773796 81256 23:14:01 12612044 15000984 971160 5.93 81024 2491912 1613408 9.26 1302132 2170852 227648 23:15:01 11115300 13895184 2069884 12.64 89616 2848448 2566632 14.73 2605784 2327724 69744 23:16:01 10986084 13806308 2158464 13.18 90696 2884856 2617248 15.02 2747988 2312100 4324 23:17:01 7034424 9883676 6080356 37.12 91168 2912124 6746824 38.71 6660040 2339224 23832 23:18:01 10431528 13687880 2265624 13.83 102208 3291960 2764808 15.86 3073636 2511704 40712 23:19:01 9884508 13217908 2735292 16.70 134876 3331208 3199868 18.36 3594384 2530512 23876 23:20:01 9638884 12982532 2970308 18.13 134976 3340096 3374796 19.36 3829848 2537976 4844 23:21:01 9564172 12914860 3037672 18.54 135084 3346488 3424456 19.65 3897380 2544024 4352 23:22:01 9543980 12901648 3050816 18.62 135216 3353060 3407408 19.55 3910904 2550612 2436 23:23:01 8788184 12322988 3629596 22.16 135876 3527856 3784556 21.71 4491356 2724412 8980 Average: 10282661 13273695 2687906 16.41 107641 3033513 3165168 18.16 3360055 2392994 44728 23:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 ens3 442.13 289.72 2217.16 70.52 0.00 0.00 0.00 0.00 23:13:01 lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 23:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 ens3 216.35 177.69 2727.68 29.00 0.00 0.00 0.00 0.00 23:14:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 23:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 ens3 222.03 160.78 2168.15 41.25 0.00 0.00 0.00 0.00 23:15:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 23:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:16:01 ens3 40.19 28.85 82.12 13.52 0.00 0.00 0.00 0.00 23:16:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 23:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:17:01 ens3 36.04 23.78 337.52 2.14 0.00 0.00 0.00 0.00 23:17:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 23:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 ens3 249.33 176.59 2651.67 18.36 0.00 0.00 0.00 0.00 23:18:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 23:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 ens3 37.09 38.69 79.43 17.56 0.00 0.00 0.00 0.00 23:19:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 23:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 ens3 5.50 5.35 1.25 2.33 0.00 0.00 0.00 0.00 23:20:01 lo 5.83 5.83 0.83 0.83 0.00 0.00 0.00 0.00 23:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 ens3 2.98 2.72 0.71 0.77 0.00 0.00 0.00 0.00 23:21:01 lo 55.29 55.29 12.41 12.41 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 ens3 1.25 0.08 0.06 0.01 0.00 0.00 0.00 0.00 23:22:01 lo 90.85 90.85 20.51 20.51 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 ens3 5.62 6.63 0.71 7.69 0.00 0.00 0.00 0.00 23:23:01 lo 21.08 21.08 4.73 4.73 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 114.41 82.81 933.31 18.47 0.00 0.00 0.00 0.00 Average: lo 16.47 16.47 3.57 3.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-3792) 11/02/24 _x86_64_ (4 CPU) 23:11:56 LINUX RESTART (4 CPU) 23:12:01 CPU %user %nice %system %iowait %steal %idle 23:13:01 all 15.03 18.04 14.32 4.92 0.13 47.56 23:13:01 0 15.65 17.43 15.11 3.05 0.12 48.64 23:13:01 1 13.58 18.88 14.98 5.57 0.12 46.87 23:13:01 2 16.89 17.06 13.29 7.33 0.14 45.30 23:13:01 3 14.02 18.76 13.90 3.76 0.15 49.41 23:14:01 all 27.54 3.23 4.24 4.06 0.10 60.81 23:14:01 0 21.01 4.05 5.26 5.87 0.13 63.68 23:14:01 1 27.53 2.86 3.48 4.77 0.10 61.25 23:14:01 2 18.95 3.70 3.93 1.07 0.08 72.27 23:14:01 3 42.64 2.33 4.31 4.56 0.10 46.06 23:15:01 all 56.93 0.00 2.77 2.70 0.13 37.47 23:15:01 0 59.85 0.00 1.93 4.03 0.12 34.08 23:15:01 1 59.05 0.00 2.91 1.91 0.17 35.95 23:15:01 2 60.45 0.00 3.17 1.51 0.14 34.73 23:15:01 3 48.32 0.00 3.06 3.35 0.10 45.17 23:16:01 all 51.34 0.00 1.22 0.25 0.10 47.09 23:16:01 0 54.67 0.00 1.16 0.03 0.12 44.02 23:16:01 1 47.63 0.00 1.50 0.13 0.08 50.64 23:16:01 2 51.29 0.00 1.18 0.05 0.10 47.38 23:16:01 3 51.75 0.00 1.02 0.79 0.10 46.34 23:17:01 all 6.59 0.00 0.73 0.14 0.06 92.48 23:17:01 0 5.76 0.00 0.55 0.02 0.07 93.61 23:17:01 1 7.48 0.00 0.78 0.22 0.05 91.47 23:17:01 2 7.35 0.00 1.07 0.03 0.07 91.48 23:17:01 3 5.78 0.00 0.50 0.30 0.07 93.36 23:18:01 all 69.64 0.00 3.06 1.19 0.12 25.99 23:18:01 0 71.16 0.00 3.06 0.81 0.12 24.86 23:18:01 1 69.57 0.00 2.49 0.50 0.13 27.30 23:18:01 2 64.74 0.00 3.25 1.37 0.12 30.52 23:18:01 3 73.07 0.00 3.42 2.09 0.12 21.30 23:19:01 all 64.67 0.00 2.53 2.79 0.11 29.89 23:19:01 0 65.85 0.00 1.91 0.57 0.10 31.57 23:19:01 1 62.30 0.00 3.54 2.39 0.12 31.66 23:19:01 2 65.66 0.00 2.60 6.50 0.12 25.13 23:19:01 3 64.89 0.00 2.06 1.72 0.12 31.21 23:20:01 all 48.06 0.00 1.31 0.16 0.10 50.38 23:20:01 0 50.88 0.00 1.14 0.05 0.10 47.83 23:20:01 1 44.49 0.00 1.19 0.02 0.10 54.20 23:20:01 2 48.63 0.00 1.24 0.40 0.08 49.64 23:20:01 3 48.21 0.00 1.67 0.17 0.10 49.85 23:21:01 all 7.81 0.00 0.53 0.09 0.08 91.50 23:21:01 0 8.29 0.00 0.55 0.23 0.07 90.86 23:21:01 1 8.40 0.00 0.57 0.02 0.07 90.95 23:21:01 2 7.51 0.00 0.47 0.00 0.08 91.94 23:21:01 3 7.03 0.00 0.52 0.12 0.08 92.25 23:22:01 all 5.85 0.00 0.59 0.01 0.08 93.46 23:22:01 0 6.37 0.00 0.70 0.02 0.08 92.82 23:22:01 1 5.68 0.00 0.53 0.03 0.05 93.70 23:22:01 2 5.55 0.00 0.57 0.00 0.08 93.79 23:22:01 3 5.81 0.00 0.57 0.00 0.08 93.54 23:23:01 all 8.77 0.00 0.74 0.11 0.06 90.31 23:23:01 0 10.17 0.00 1.07 0.03 0.07 88.66 23:23:01 1 8.06 0.00 0.55 0.20 0.07 91.12 23:23:01 2 9.21 0.00 0.69 0.17 0.07 89.87 23:23:01 3 7.65 0.00 0.67 0.03 0.05 91.60 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.89 1.92 2.90 1.49 0.10 60.71 Average: 0 33.58 1.93 2.93 1.33 0.10 60.12 Average: 1 32.12 1.97 2.95 1.43 0.10 61.44 Average: 2 32.33 1.86 2.84 1.66 0.10 61.21 Average: 3 33.54 1.90 2.87 1.53 0.10 60.06