---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-5104 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 12G 66G 16% / 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 746 9318 1 5932 14911 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:3d:e1:a0 brd ff:ff:ff:ff:ff:ff inet 10.30.170.71/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85518sec preferred_lft 85518sec inet6 fe80::f816:3eff:fe3d:e1a0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d2:d8:69:7b 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-5104) 11/07/24 _x86_64_ (4 CPU) 17:32:07 LINUX RESTART (4 CPU) 17:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:34:01 159.69 70.15 89.54 0.00 2893.38 11081.10 0.00 17:35:01 23.75 0.03 23.71 0.00 6.13 4654.02 0.00 17:36:01 182.89 36.83 146.06 0.00 1750.24 12517.11 0.00 17:37:01 14.33 0.52 13.81 0.00 46.26 3388.90 0.00 17:38:01 39.06 7.42 31.64 0.00 2650.89 8063.59 0.00 17:39:01 51.26 0.85 50.41 0.00 51.06 17426.43 0.00 17:40:01 70.47 0.25 70.22 0.00 14.80 10998.43 0.00 17:41:01 61.67 0.08 61.59 0.00 3.73 8169.04 0.00 17:42:01 32.86 0.18 32.67 0.00 7.73 40633.12 0.00 17:43:01 11.75 0.00 11.75 0.00 0.00 9545.21 0.00 17:44:01 75.29 0.00 75.29 0.00 0.00 10959.24 0.00 17:45:01 48.71 0.00 48.71 0.00 0.00 5662.66 0.00 17:46:01 33.81 1.13 32.68 0.00 53.32 27285.72 0.00 Average: 61.96 9.03 52.93 0.00 575.19 13106.86 0.00 17:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:34:01 13234476 15428932 546172 3.33 74712 2310120 1241940 7.13 815784 2045432 127992 17:35:01 13242524 15438012 536648 3.28 75284 2310456 1241940 7.13 805464 2045744 116 17:36:01 11330060 13982936 1978884 12.08 88868 2734812 2659260 15.26 2399984 2328008 66912 17:37:01 10916676 13635136 2326304 14.20 91236 2791720 2978640 17.09 2798428 2338668 31088 17:38:01 10615448 13689916 2262936 13.81 100452 3123852 2794128 16.03 2876284 2535888 162688 17:39:01 9941020 13278828 2673456 16.32 104796 3371248 3123356 17.92 3447364 2626952 177852 17:40:01 9810708 13282200 2669912 16.30 111028 3491796 3144948 18.04 3463008 2733220 280296 17:41:01 9537496 13624652 2327560 14.21 113720 4087328 2762324 15.85 3320976 3133432 778328 17:42:01 8307284 13134924 2816728 17.19 122152 4784612 3250388 18.65 4429116 3219460 283564 17:43:01 7808840 12637852 3313860 20.23 122272 4785868 3598128 20.64 4925472 3220216 952 17:44:01 8003496 13083144 2868004 17.51 130764 5015624 3259528 18.70 4520560 3418376 221624 17:45:01 7826404 13524796 2426196 14.81 134076 5609200 2839388 16.29 4237560 3858088 785884 17:46:01 9638460 15358312 591256 3.61 135412 5628708 1291496 7.41 2583204 3702700 14220 Average: 10016376 13853818 2102917 12.84 108059 3849642 2629651 15.09 3124862 2862014 225501 17:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:34:01 ens3 96.47 80.79 986.63 15.71 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 17:35:01 ens3 20.86 21.06 138.92 3.78 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:36:01 ens3 345.08 287.29 5276.01 39.54 0.00 0.00 0.00 0.00 17:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:36:01 lo 2.32 2.32 0.18 0.18 0.00 0.00 0.00 0.00 17:37:01 ens3 58.34 50.67 59.84 15.66 0.00 0.00 0.00 0.00 17:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:37:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 17:38:01 ens3 313.45 171.02 3702.27 17.18 0.00 0.00 0.00 0.00 17:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:38:01 lo 1060.86 1060.86 1007.15 1007.15 0.00 0.00 0.00 0.00 17:39:01 ens3 103.53 89.42 991.40 21.03 0.00 0.00 0.00 0.00 17:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:39:01 lo 2790.45 2790.45 2648.62 2648.62 0.00 0.00 0.00 0.00 17:40:01 ens3 97.90 88.52 1058.77 18.25 0.00 0.00 0.00 0.00 17:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:40:01 lo 2952.14 2952.14 2809.17 2809.17 0.00 0.00 0.00 0.00 17:41:01 ens3 82.42 67.74 236.56 19.98 0.00 0.00 0.00 0.00 17:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:41:01 lo 1023.71 1023.71 970.00 970.00 0.00 0.00 0.00 0.00 17:42:01 ens3 112.95 97.17 60.19 31.28 0.00 0.00 0.00 0.00 17:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:42:01 lo 1.53 1.53 0.13 0.13 0.00 0.00 0.00 0.00 17:43:01 ens3 3.88 4.22 0.82 0.90 0.00 0.00 0.00 0.00 17:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:43:01 lo 0.47 0.47 0.03 0.03 0.00 0.00 0.00 0.00 17:44:01 ens3 24.78 24.66 21.03 7.93 0.00 0.00 0.00 0.00 17:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:44:01 lo 3250.57 3250.57 3083.52 3083.52 0.00 0.00 0.00 0.00 17:45:01 ens3 63.82 58.21 18.20 18.51 0.00 0.00 0.00 0.00 17:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 lo 985.52 985.52 935.79 935.79 0.00 0.00 0.00 0.00 17:46:01 ens3 258.92 296.62 108.33 822.82 0.00 0.00 0.00 0.00 17:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 lo 56.32 56.32 5.56 5.56 0.00 0.00 0.00 0.00 Average: ens3 121.72 102.88 973.76 79.43 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: lo 932.82 932.82 881.56 881.56 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-5104) 11/07/24 _x86_64_ (4 CPU) 17:32:07 LINUX RESTART (4 CPU) 17:33:01 CPU %user %nice %system %iowait %steal %idle 17:34:01 all 17.94 9.15 8.28 2.74 0.09 61.80 17:34:01 0 14.76 9.54 9.10 2.90 0.10 63.60 17:34:01 1 15.12 8.75 7.41 2.04 0.08 66.59 17:34:01 2 30.70 9.32 8.61 2.49 0.08 48.80 17:34:01 3 11.17 9.00 7.97 3.55 0.08 68.22 17:35:01 all 0.16 0.00 0.10 0.67 0.01 99.06 17:35:01 0 0.08 0.00 0.03 0.32 0.02 99.55 17:35:01 1 0.07 0.00 0.05 0.00 0.00 99.88 17:35:01 2 0.34 0.00 0.15 0.10 0.02 99.40 17:35:01 3 0.17 0.00 0.15 2.27 0.02 97.39 17:36:01 all 61.95 0.00 2.32 1.55 0.10 34.07 17:36:01 0 67.43 0.00 1.86 2.09 0.10 28.53 17:36:01 1 67.01 0.00 2.98 1.57 0.10 28.34 17:36:01 2 49.76 0.00 2.68 1.68 0.10 45.78 17:36:01 3 63.67 0.00 1.77 0.85 0.10 33.61 17:37:01 all 69.88 0.00 1.59 0.23 0.14 28.15 17:37:01 0 63.13 0.00 1.62 0.49 0.10 34.67 17:37:01 1 73.55 0.00 2.09 0.28 0.25 23.83 17:37:01 2 75.99 0.00 1.23 0.02 0.10 22.66 17:37:01 3 66.82 0.00 1.44 0.15 0.10 31.49 17:38:01 all 71.13 0.00 2.65 0.45 0.12 25.65 17:38:01 0 71.52 0.00 3.10 1.27 0.12 23.99 17:38:01 1 71.73 0.00 3.03 0.13 0.13 24.97 17:38:01 2 69.76 0.00 1.64 0.03 0.12 28.45 17:38:01 3 71.51 0.00 2.84 0.35 0.12 25.18 17:39:01 all 67.54 0.00 3.10 0.59 0.10 28.66 17:39:01 0 66.00 0.00 2.31 0.23 0.12 31.33 17:39:01 1 65.17 0.00 2.03 0.42 0.10 32.28 17:39:01 2 70.66 0.00 4.13 0.67 0.10 24.44 17:39:01 3 68.32 0.00 3.94 1.02 0.10 26.61 17:40:01 all 56.99 0.00 3.08 0.65 0.10 39.17 17:40:01 0 58.07 0.00 2.45 0.47 0.10 38.91 17:40:01 1 57.49 0.00 3.49 0.42 0.12 38.48 17:40:01 2 58.72 0.00 3.72 1.44 0.10 36.01 17:40:01 3 53.70 0.00 2.66 0.28 0.10 43.26 17:41:01 all 50.53 0.00 2.27 0.43 0.08 46.68 17:41:01 0 52.17 0.00 2.01 0.89 0.08 44.84 17:41:01 1 43.56 0.00 3.00 0.32 0.07 53.05 17:41:01 2 58.91 0.00 2.54 0.08 0.10 38.36 17:41:01 3 47.48 0.00 1.54 0.42 0.08 50.47 17:42:01 all 57.40 0.00 2.36 1.16 0.09 39.00 17:42:01 0 71.74 0.00 2.92 0.12 0.10 25.12 17:42:01 1 44.84 0.00 1.87 0.03 0.08 53.18 17:42:01 2 59.89 0.00 2.69 1.16 0.08 36.18 17:42:01 3 53.15 0.00 1.95 3.35 0.08 41.46 17:43:01 all 41.51 0.00 0.52 0.25 0.08 57.65 17:43:01 0 37.62 0.00 0.55 0.00 0.07 61.76 17:43:01 1 25.98 0.00 0.36 0.00 0.08 73.58 17:43:01 2 70.26 0.00 0.78 0.00 0.08 28.87 17:43:01 3 32.30 0.00 0.37 0.99 0.08 66.27 17:44:01 all 62.25 0.00 3.02 0.37 0.10 34.25 17:44:01 0 62.76 0.00 2.76 0.19 0.10 34.19 17:44:01 1 53.64 0.00 2.88 0.28 0.10 43.10 17:44:01 2 73.43 0.00 3.27 0.62 0.12 22.56 17:44:01 3 59.15 0.00 3.19 0.39 0.10 37.17 17:44:01 CPU %user %nice %system %iowait %steal %idle 17:45:01 all 45.03 0.00 2.44 0.43 0.08 52.02 17:45:01 0 37.82 0.00 2.28 0.80 0.07 59.03 17:45:01 1 39.47 0.00 2.76 0.64 0.08 57.06 17:45:01 2 65.73 0.00 3.23 0.20 0.10 30.73 17:45:01 3 37.10 0.00 1.52 0.07 0.08 61.23 17:46:01 all 23.26 0.00 1.51 1.52 0.07 73.63 17:46:01 0 21.54 0.00 1.96 4.90 0.08 71.51 17:46:01 1 23.05 0.00 1.56 0.00 0.07 75.32 17:46:01 2 28.49 0.00 1.17 1.17 0.07 69.11 17:46:01 3 19.96 0.00 1.36 0.00 0.07 78.62 Average: all 48.12 0.70 2.56 0.85 0.09 47.68 Average: 0 48.04 0.73 2.53 1.13 0.09 47.48 Average: 1 44.64 0.67 2.57 0.47 0.10 51.54 Average: 2 54.84 0.71 2.75 0.74 0.09 40.86 Average: 3 44.96 0.69 2.36 1.05 0.09 50.85