---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-43205 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 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 9.6G 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 702 11789 1 3505 14955 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:24:3c:fe brd ff:ff:ff:ff:ff:ff inet 10.30.170.94/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85684sec preferred_lft 85684sec inet6 fe80::f816:3eff:fe24:3cfe/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7e:95:43:6d 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-43205) 10/16/24 _x86_64_ (4 CPU) 19:33:59 LINUX RESTART (4 CPU) 19:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:35:01 353.22 173.94 179.27 0.00 12051.45 100114.90 0.00 19:36:01 113.60 40.54 73.05 0.00 1418.83 10200.18 0.00 19:37:01 205.07 44.96 160.11 0.00 2840.46 15704.32 0.00 19:38:01 29.92 4.47 25.46 0.00 275.77 7431.92 0.00 19:39:01 3.47 0.02 3.45 0.00 4.27 320.88 0.00 19:40:01 29.31 4.53 24.78 0.00 2584.90 5412.16 0.00 19:41:01 293.25 0.57 292.68 0.00 34.79 8551.77 0.00 19:42:01 6.95 0.07 6.88 0.00 1.07 1080.35 0.00 19:43:01 2.75 0.00 2.75 0.00 0.00 387.94 0.00 19:44:01 2.18 0.00 2.18 0.00 0.00 241.83 0.00 19:45:01 12.70 0.00 12.70 0.00 0.00 1016.10 0.00 Average: 95.68 24.46 71.21 0.00 1746.64 13679.61 0.00 19:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:35:01 13528632 15381508 610716 3.73 50928 2011204 1332004 7.64 857040 1744984 65268 19:36:01 13232796 15431780 540644 3.30 75516 2312804 1236908 7.10 847144 2011304 128656 19:37:01 11206884 13983884 1976232 12.06 89804 2845136 2526932 14.50 2514476 2321932 189268 19:38:01 11021832 13837732 2122268 12.96 90896 2880264 2606492 14.95 2712684 2306864 4184 19:39:01 7088208 9912084 6047684 36.92 91088 2887372 6737860 38.66 6630448 2313892 3392 19:40:01 10810000 13888716 2062492 12.59 97852 3122964 2565864 14.72 2798412 2411440 25660 19:41:01 9703320 12861816 3089300 18.86 132372 3162716 3507160 20.12 3882616 2426512 23148 19:42:01 9593188 12761916 3188616 19.46 132528 3171760 3622864 20.79 3981540 2434220 2872 19:43:01 9810920 12989012 2961300 18.08 132612 3180352 3373108 19.35 3754708 2442480 1660 19:44:01 9782916 12967896 2982412 18.21 132688 3186960 3374368 19.36 3776060 2449092 2364 19:45:01 9070196 12316352 3634104 22.18 133276 3246020 3849968 22.09 4428476 2507876 8496 Average: 10440808 13302972 2655979 16.21 105415 2909777 3157593 18.12 3289419 2306418 41361 19:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:35:01 ens3 452.93 286.09 2197.02 70.17 0.00 0.00 0.00 0.00 19:35:01 lo 1.97 1.97 0.18 0.18 0.00 0.00 0.00 0.00 19:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:01 ens3 73.39 62.77 818.87 13.42 0.00 0.00 0.00 0.00 19:36:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 19:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 ens3 336.18 270.62 4165.70 38.00 0.00 0.00 0.00 0.00 19:37:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 19:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 ens3 24.71 22.28 41.01 5.07 0.00 0.00 0.00 0.00 19:38:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 19:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 ens3 3.87 3.75 1.68 0.65 0.00 0.00 0.00 0.00 19:39:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 19:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 ens3 132.54 78.14 1606.10 12.49 0.00 0.00 0.00 0.00 19:40:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 19:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 ens3 46.94 44.89 80.92 12.24 0.00 0.00 0.00 0.00 19:41:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 19:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 ens3 4.88 4.62 1.73 2.31 0.00 0.00 0.00 0.00 19:42:01 lo 8.10 8.10 1.21 1.21 0.00 0.00 0.00 0.00 19:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 ens3 6.07 6.78 1.34 1.49 0.00 0.00 0.00 0.00 19:43:01 lo 57.54 57.54 12.71 12.71 0.00 0.00 0.00 0.00 19:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 ens3 0.25 0.02 0.01 0.00 0.00 0.00 0.00 0.00 19:44:01 lo 92.17 92.17 20.61 20.61 0.00 0.00 0.00 0.00 19:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 ens3 2.23 2.30 0.53 0.50 0.00 0.00 0.00 0.00 19:45:01 lo 20.66 20.66 4.46 4.46 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 98.55 71.12 810.45 14.21 0.00 0.00 0.00 0.00 Average: lo 16.97 16.97 3.62 3.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-43205) 10/16/24 _x86_64_ (4 CPU) 19:33:59 LINUX RESTART (4 CPU) 19:34:01 CPU %user %nice %system %iowait %steal %idle 19:35:01 all 15.14 17.94 14.76 4.22 0.15 47.78 19:35:01 0 20.92 16.40 13.58 3.21 0.17 45.73 19:35:01 1 15.20 17.68 15.52 3.68 0.13 47.78 19:35:01 2 13.59 18.59 14.30 3.08 0.17 50.29 19:35:01 3 10.83 19.11 15.66 6.94 0.12 47.33 19:36:01 all 15.32 4.24 4.30 2.40 0.09 73.64 19:36:01 0 9.05 4.21 4.23 5.03 0.08 77.40 19:36:01 1 27.07 4.04 4.48 1.85 0.10 62.46 19:36:01 2 20.08 3.53 4.41 0.69 0.07 71.23 19:36:01 3 5.05 5.20 4.09 2.03 0.10 83.53 19:37:01 all 62.01 0.00 2.66 1.94 0.11 33.27 19:37:01 0 54.70 0.00 2.28 1.00 0.12 41.91 19:37:01 1 69.94 0.00 4.92 2.21 0.12 22.81 19:37:01 2 64.02 0.00 1.68 2.06 0.12 32.12 19:37:01 3 59.47 0.00 1.79 2.51 0.10 36.13 19:38:01 all 50.95 0.00 1.14 0.37 0.10 47.43 19:38:01 0 51.69 0.00 1.29 0.94 0.12 45.97 19:38:01 1 53.46 0.00 0.82 0.08 0.10 45.54 19:38:01 2 47.19 0.00 1.26 0.37 0.10 51.08 19:38:01 3 51.45 0.00 1.19 0.08 0.10 47.17 19:39:01 all 7.06 0.00 0.70 0.07 0.07 92.09 19:39:01 0 6.16 0.00 0.30 0.20 0.07 93.27 19:39:01 1 5.69 0.00 0.30 0.08 0.05 93.88 19:39:01 2 5.06 0.00 0.33 0.02 0.08 94.51 19:39:01 3 11.32 0.00 1.87 0.00 0.10 86.71 19:40:01 all 72.81 0.00 2.37 0.34 0.10 24.39 19:40:01 0 78.94 0.00 1.74 0.10 0.08 19.13 19:40:01 1 76.68 0.00 2.51 0.22 0.10 20.49 19:40:01 2 74.17 0.00 2.06 0.45 0.12 23.19 19:40:01 3 61.43 0.00 3.15 0.60 0.08 34.73 19:41:01 all 66.15 0.00 2.29 2.55 0.12 28.88 19:41:01 0 61.24 0.00 1.91 3.65 0.13 33.08 19:41:01 1 66.79 0.00 1.61 0.42 0.10 31.09 19:41:01 2 63.84 0.00 2.24 1.21 0.12 32.59 19:41:01 3 72.74 0.00 3.42 4.95 0.13 18.75 19:42:01 all 39.06 0.00 1.16 0.16 0.12 59.50 19:42:01 0 36.37 0.00 1.35 0.30 0.12 61.86 19:42:01 1 37.55 0.00 1.25 0.18 0.12 60.89 19:42:01 2 41.97 0.00 0.77 0.02 0.13 57.11 19:42:01 3 40.35 0.00 1.25 0.15 0.12 58.13 19:43:01 all 8.42 0.00 0.53 0.05 0.08 90.93 19:43:01 0 9.49 0.00 0.52 0.03 0.07 89.89 19:43:01 1 7.59 0.00 0.50 0.05 0.08 91.77 19:43:01 2 8.61 0.00 0.52 0.00 0.07 90.80 19:43:01 3 7.99 0.00 0.57 0.10 0.08 91.26 19:44:01 all 5.77 0.00 0.57 0.03 0.09 93.54 19:44:01 0 5.52 0.00 0.60 0.02 0.08 93.77 19:44:01 1 6.46 0.00 0.55 0.00 0.08 92.91 19:44:01 2 5.24 0.00 0.60 0.07 0.10 93.99 19:44:01 3 5.85 0.00 0.53 0.03 0.08 93.50 19:45:01 all 7.94 0.00 0.67 0.12 0.08 91.19 19:45:01 0 9.27 0.00 0.79 0.18 0.08 89.67 19:45:01 1 7.29 0.00 0.53 0.17 0.08 91.92 19:45:01 2 7.01 0.00 0.75 0.12 0.07 92.05 19:45:01 3 8.19 0.00 0.60 0.02 0.07 91.13 Average: CPU %user %nice %system %iowait %steal %idle Average: all 31.87 2.00 2.82 1.11 0.10 62.10 Average: 0 31.22 1.86 2.59 1.33 0.10 62.90 Average: 1 33.94 1.96 2.99 0.81 0.10 60.21 Average: 2 31.89 2.00 2.62 0.73 0.10 62.66 Average: 3 30.41 2.19 3.09 1.58 0.10 62.64