---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-12672 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 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/loop1 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 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: 15997 682 11171 1 4144 14976 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:5f:a7:7f brd ff:ff:ff:ff:ff:ff inet 10.30.170.142/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85661sec preferred_lft 85661sec inet6 fe80::f816:3eff:fe5f:a77f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:03:4a:b3:2d 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-12672) 12/04/24 _x86_64_ (4 CPU) 03:22:30 LINUX RESTART (4 CPU) 03:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:24:01 324.11 137.82 186.29 0.00 11683.90 12164.01 0.00 03:25:01 71.30 13.48 57.82 0.00 1380.84 10469.34 0.00 03:26:01 1.78 0.00 1.78 0.00 0.00 42.13 0.00 03:27:01 2.12 0.00 2.12 0.00 0.00 40.39 0.00 03:28:01 206.62 34.94 171.67 0.00 5806.63 14544.24 0.00 03:29:01 27.45 8.70 18.75 0.00 553.24 4439.26 0.00 03:30:01 116.36 2.33 114.03 0.00 78.25 6435.99 0.00 03:31:01 65.16 2.97 62.19 0.00 92.12 19644.19 0.00 03:32:01 18.25 0.47 17.78 0.00 19.46 4221.30 0.00 03:33:01 52.88 0.42 52.47 0.00 55.31 9286.37 0.00 03:34:01 34.81 0.87 33.94 0.00 45.73 18646.63 0.00 Average: 83.35 18.18 65.17 0.00 1777.43 9080.27 0.00 03:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:24:01 13454548 15471804 512912 3.13 68776 2147008 1232944 7.07 760028 1897356 146536 03:25:01 13284132 15474576 501388 3.06 75328 2305788 1193840 6.85 763480 2048716 180 03:26:01 13284204 15474856 501172 3.06 75612 2305820 1193840 6.85 763292 2048744 152 03:27:01 13283816 15474760 501080 3.06 75844 2305852 1193840 6.85 762832 2048780 220 03:28:01 11902048 14704928 1247040 7.61 94228 2884776 2056676 11.80 1759892 2391744 76448 03:29:01 11433728 14354588 1597288 9.75 98888 2988844 2402396 13.78 2224348 2386512 50220 03:30:01 10871376 14086116 1865572 11.39 113364 3254320 2628724 15.08 2529956 2628456 249108 03:31:01 10294120 13674708 2276264 13.90 119180 3406200 2778052 15.94 3098336 2625672 170400 03:32:01 10775872 14052932 1898060 11.59 120288 3303672 2408996 13.82 2707540 2540744 32180 03:33:01 10446304 13816572 2134440 13.03 123848 3388112 2658796 15.25 2966668 2603156 36352 03:34:01 11470772 15359256 591240 3.61 127528 3882804 1324988 7.60 1611772 2920380 14564 Average: 11863720 14722281 1238769 7.56 99353 2924836 1915736 10.99 1813468 2376387 70578 03:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:24:01 ens3 341.44 254.10 1503.36 69.29 0.00 0.00 0.00 0.00 03:24:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 03:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 ens3 52.44 42.81 447.91 11.64 0.00 0.00 0.00 0.00 03:25:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 ens3 8.85 7.18 61.49 1.31 0.00 0.00 0.00 0.00 03:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 ens3 6.77 5.60 37.24 1.14 0.00 0.00 0.00 0.00 03:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 ens3 370.72 260.22 5889.33 33.54 0.00 0.00 0.00 0.00 03:28:01 lo 0.73 0.73 0.09 0.09 0.00 0.00 0.00 0.00 03:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 ens3 136.33 105.28 484.51 24.69 0.00 0.00 0.00 0.00 03:29:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 03:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 ens3 247.38 150.87 2328.70 23.98 0.00 0.00 0.00 0.00 03:30:01 lo 249.36 249.36 235.84 235.84 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 ens3 110.50 88.49 1026.35 19.87 0.00 0.00 0.00 0.00 03:31:01 lo 4691.90 4691.90 4462.91 4462.91 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 ens3 104.23 87.19 210.70 23.02 0.00 0.00 0.00 0.00 03:32:01 lo 1025.35 1025.35 967.17 967.17 0.00 0.00 0.00 0.00 03:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 ens3 122.03 91.39 893.85 18.78 0.00 0.00 0.00 0.00 03:33:01 lo 2225.72 2225.72 2114.28 2114.28 0.00 0.00 0.00 0.00 03:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 ens3 228.60 253.07 835.35 440.66 0.00 0.00 0.00 0.00 03:34:01 lo 46.03 46.03 4.53 4.53 0.00 0.00 0.00 0.00 03:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 156.93 122.18 1246.77 60.71 0.00 0.00 0.00 0.00 Average: lo 750.50 750.50 708.83 708.83 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-12672) 12/04/24 _x86_64_ (4 CPU) 03:22:30 LINUX RESTART (4 CPU) 03:23:02 CPU %user %nice %system %iowait %steal %idle 03:24:01 all 20.16 13.51 10.69 3.19 0.11 52.34 03:24:01 0 19.22 13.38 10.95 3.29 0.10 53.06 03:24:01 1 11.51 14.78 11.04 4.63 0.12 57.93 03:24:01 2 12.09 14.51 10.72 2.06 0.09 60.53 03:24:01 3 37.86 11.38 10.05 2.79 0.12 37.81 03:25:01 all 7.40 0.00 0.60 1.56 0.04 90.40 03:25:01 0 1.45 0.00 0.42 2.35 0.03 95.74 03:25:01 1 2.77 0.00 0.37 1.20 0.03 95.63 03:25:01 2 2.98 0.00 0.55 2.05 0.03 94.40 03:25:01 3 22.44 0.00 1.05 0.63 0.05 75.82 03:26:01 all 0.15 0.00 0.04 0.02 0.02 99.77 03:26:01 0 0.08 0.00 0.03 0.02 0.03 99.83 03:26:01 1 0.17 0.00 0.08 0.03 0.00 99.72 03:26:01 2 0.27 0.00 0.02 0.02 0.02 99.68 03:26:01 3 0.10 0.00 0.03 0.00 0.02 99.85 03:27:01 all 0.08 0.00 0.03 0.01 0.02 99.87 03:27:01 0 0.03 0.00 0.03 0.00 0.02 99.92 03:27:01 1 0.12 0.00 0.03 0.03 0.02 99.80 03:27:01 2 0.03 0.00 0.02 0.00 0.03 99.92 03:27:01 3 0.15 0.00 0.02 0.00 0.00 99.83 03:28:01 all 25.25 0.00 2.30 2.13 0.07 70.26 03:28:01 0 23.05 0.00 2.03 2.34 0.07 72.52 03:28:01 1 26.05 0.00 2.34 1.62 0.07 69.92 03:28:01 2 25.61 0.00 2.56 1.76 0.07 70.00 03:28:01 3 26.28 0.00 2.26 2.80 0.07 68.59 03:29:01 all 78.41 0.00 2.28 0.17 0.12 19.02 03:29:01 0 75.72 0.00 2.33 0.10 0.13 21.72 03:29:01 1 78.64 0.00 2.79 0.23 0.10 18.24 03:29:01 2 81.99 0.00 1.96 0.10 0.13 15.82 03:29:01 3 77.28 0.00 2.03 0.25 0.12 20.33 03:30:01 all 71.94 0.00 2.31 0.75 0.11 24.90 03:30:01 0 73.11 0.00 1.86 1.56 0.10 23.37 03:30:01 1 78.38 0.00 1.78 0.42 0.12 19.30 03:30:01 2 66.16 0.00 3.50 0.75 0.12 29.47 03:30:01 3 70.09 0.00 2.09 0.25 0.10 27.47 03:31:01 all 61.50 0.00 3.57 0.57 0.12 34.25 03:31:01 0 63.88 0.00 4.86 0.50 0.12 30.64 03:31:01 1 60.73 0.00 3.45 0.35 0.10 35.37 03:31:01 2 56.75 0.00 2.75 0.47 0.17 39.85 03:31:01 3 64.59 0.00 3.20 0.95 0.10 31.16 03:32:01 all 71.61 0.00 2.50 0.21 0.09 25.60 03:32:01 0 73.10 0.00 2.95 0.20 0.08 23.67 03:32:01 1 71.84 0.00 2.25 0.27 0.08 25.56 03:32:01 2 67.51 0.00 2.73 0.17 0.10 29.49 03:32:01 3 73.99 0.00 2.05 0.18 0.10 23.67 03:33:01 all 63.37 0.00 2.84 0.50 0.10 33.19 03:33:01 0 65.34 0.00 2.86 0.87 0.12 30.81 03:33:01 1 67.58 0.00 3.31 0.30 0.10 28.71 03:33:01 2 57.06 0.00 2.52 0.40 0.10 39.92 03:33:01 3 63.52 0.00 2.70 0.44 0.08 33.27 03:34:01 all 20.13 0.00 1.23 1.05 0.07 77.52 03:34:01 0 15.52 0.00 1.30 0.77 0.07 82.35 03:34:01 1 23.86 0.00 1.27 0.08 0.07 74.72 03:34:01 2 9.23 0.00 0.73 0.02 0.07 89.95 03:34:01 3 31.98 0.00 1.62 3.34 0.07 62.99 Average: CPU %user %nice %system %iowait %steal %idle Average: all 38.16 1.21 2.56 0.92 0.08 57.08 Average: 0 37.27 1.19 2.67 1.09 0.08 57.69 Average: 1 38.31 1.32 2.59 0.83 0.07 56.89 Average: 2 34.51 1.30 2.53 0.71 0.08 60.87 Average: 3 42.55 1.01 2.45 1.05 0.07 52.86