---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-44446 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 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 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /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 688 9381 1 5927 14969 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:d6:1c:a9 brd ff:ff:ff:ff:ff:ff inet 10.30.170.38/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85560sec preferred_lft 85560sec inet6 fe80::f816:3eff:fed6:1ca9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:f2:94:c7:bc 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-44446) 10/21/24 _x86_64_ (4 CPU) 01:24:20 LINUX RESTART (4 CPU) 01:25:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:26:01 265.21 82.51 182.70 0.00 2512.93 7946.87 0.00 01:27:01 82.16 34.71 47.45 0.00 2023.33 9959.88 0.00 01:28:01 163.87 16.18 147.69 0.00 1142.74 14260.02 0.00 01:29:01 10.51 0.22 10.30 0.00 8.13 2095.70 0.00 01:30:01 56.20 8.85 47.35 0.00 2748.68 15662.38 0.00 01:31:01 47.06 0.03 47.03 0.00 0.27 12605.50 0.00 01:32:01 98.98 0.13 98.85 0.00 6.40 13949.41 0.00 01:33:01 23.90 0.27 23.63 0.00 11.46 18396.80 0.00 01:34:01 28.08 0.00 28.08 0.00 0.00 33088.35 0.00 01:35:01 19.63 0.00 19.63 0.00 0.00 3526.67 0.00 01:36:01 102.55 0.02 102.53 0.00 0.13 11730.36 0.00 01:37:01 25.30 0.07 25.23 0.00 7.20 17264.86 0.00 01:38:01 28.40 1.52 26.88 0.00 100.52 12218.36 0.00 Average: 72.97 11.02 61.95 0.00 656.26 13291.81 0.00 01:25:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:26:01 13356692 15422712 555444 3.39 71144 2190964 1318560 7.56 815364 1930564 184352 01:27:01 12471260 15018656 940776 5.74 87688 2635584 1597592 9.17 1280200 2311952 327900 01:28:01 11585648 14278840 1679940 10.26 91884 2766896 2233548 12.81 2139996 2326124 44392 01:29:01 11319056 14029036 1929352 11.78 92492 2781352 2471580 14.18 2403796 2326704 2624 01:30:01 10753268 13898956 2050540 12.52 106044 3184968 2630344 15.09 2791760 2472924 76148 01:31:01 10626744 13846088 2103200 12.84 109804 3250820 2645388 15.18 2859044 2529996 55536 01:32:01 9890500 13337868 2611028 15.94 114492 3463520 3055292 17.53 3435976 2676792 185120 01:33:01 9120232 13654196 2294088 14.00 121148 4505744 2704628 15.52 3760960 3085768 710892 01:34:01 8166508 12989000 2959492 18.07 123444 4777444 3319980 19.05 4573768 3209740 1664 01:35:01 8762472 13608344 2339812 14.28 129528 4790752 2758688 15.83 3963328 3220744 16480 01:36:01 8099668 13160272 2787736 17.02 133864 4993004 3156052 18.11 4452992 3385780 193728 01:37:01 9639732 15352624 595740 3.64 136416 5619720 1342688 7.70 2586168 3695876 334192 01:38:01 9660092 15378392 568992 3.47 138232 5623308 1303752 7.48 2570168 3692472 2848 Average: 10265529 14151922 1801242 11.00 112014 3891083 2349084 13.48 2894886 2835803 164298 01:25:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:26:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 01:26:01 ens3 88.93 70.48 922.19 14.86 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 01:27:01 ens3 399.32 319.08 5133.56 47.50 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 lo 2.72 2.72 0.22 0.22 0.00 0.00 0.00 0.00 01:28:01 ens3 93.77 76.92 496.25 17.18 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 01:29:01 ens3 31.67 27.36 9.87 8.26 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 lo 1983.34 1983.34 1887.25 1887.25 0.00 0.00 0.00 0.00 01:30:01 ens3 367.43 242.05 4679.77 27.05 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 lo 2697.48 2697.48 2563.85 2563.85 0.00 0.00 0.00 0.00 01:31:01 ens3 117.76 102.43 682.17 26.20 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 lo 3050.52 3050.52 2892.65 2892.65 0.00 0.00 0.00 0.00 01:32:01 ens3 56.86 40.49 395.88 8.56 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 lo 1.80 1.80 0.13 0.13 0.00 0.00 0.00 0.00 01:33:01 ens3 124.35 99.77 245.49 28.79 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 01:34:01 ens3 44.89 39.14 41.51 13.85 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 lo 988.07 988.07 936.76 936.76 0.00 0.00 0.00 0.00 01:35:01 ens3 12.60 11.72 15.39 2.69 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 lo 3297.15 3297.15 3130.45 3130.45 0.00 0.00 0.00 0.00 01:36:01 ens3 20.76 16.13 6.79 5.96 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 lo 2.27 2.27 0.17 0.17 0.00 0.00 0.00 0.00 01:37:01 ens3 86.12 70.44 25.79 23.81 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 lo 56.74 56.74 5.60 5.60 0.00 0.00 0.00 0.00 01:38:01 ens3 260.44 295.00 107.61 828.91 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 930.77 930.77 879.41 879.41 0.00 0.00 0.00 0.00 Average: ens3 131.21 108.59 981.88 81.13 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-44446) 10/21/24 _x86_64_ (4 CPU) 01:24:20 LINUX RESTART (4 CPU) 01:25:02 CPU %user %nice %system %iowait %steal %idle 01:26:01 all 18.06 12.19 9.71 3.57 0.12 56.37 01:26:01 0 9.45 12.82 10.25 4.52 0.10 62.86 01:26:01 1 26.03 11.94 9.01 2.54 0.12 50.36 01:26:01 2 17.01 12.35 10.03 3.25 0.12 57.24 01:26:01 3 19.83 11.63 9.54 3.95 0.12 54.93 01:27:01 all 27.88 0.00 1.66 2.24 0.08 68.13 01:27:01 0 24.24 0.00 1.12 1.24 0.08 73.32 01:27:01 1 32.74 0.00 2.29 1.05 0.08 63.83 01:27:01 2 25.34 0.00 1.46 0.08 0.07 73.05 01:27:01 3 29.24 0.00 1.79 6.62 0.08 62.26 01:28:01 all 71.20 0.00 2.03 1.03 0.14 25.60 01:28:01 0 76.21 0.00 1.74 0.82 0.13 21.09 01:28:01 1 61.97 0.00 2.20 1.48 0.15 34.20 01:28:01 2 73.76 0.00 1.61 0.82 0.13 23.68 01:28:01 3 72.92 0.00 2.56 1.00 0.13 23.38 01:29:01 all 79.39 0.00 1.53 0.05 0.14 18.90 01:29:01 0 78.35 0.00 1.94 0.02 0.15 19.55 01:29:01 1 78.21 0.00 1.75 0.00 0.13 19.91 01:29:01 2 79.73 0.00 1.10 0.15 0.13 18.88 01:29:01 3 81.27 0.00 1.31 0.03 0.13 17.26 01:30:01 all 58.54 0.00 3.30 0.89 0.12 37.15 01:30:01 0 57.95 0.00 3.15 1.41 0.10 37.39 01:30:01 1 57.96 0.00 2.52 0.10 0.12 39.30 01:30:01 2 60.92 0.00 4.43 1.56 0.12 32.97 01:30:01 3 57.34 0.00 3.10 0.50 0.13 38.92 01:31:01 all 63.75 0.00 3.04 0.41 0.12 32.68 01:31:01 0 65.67 0.00 2.67 0.37 0.13 31.15 01:31:01 1 62.31 0.00 3.16 0.25 0.12 34.16 01:31:01 2 60.42 0.00 3.13 0.72 0.13 35.60 01:31:01 3 66.60 0.00 3.21 0.30 0.10 29.79 01:32:01 all 65.29 0.00 3.05 0.86 0.13 30.66 01:32:01 0 63.27 0.00 2.62 0.45 0.13 33.52 01:32:01 1 68.65 0.00 3.51 1.88 0.12 25.84 01:32:01 2 64.67 0.00 2.33 0.49 0.12 32.39 01:32:01 3 64.59 0.00 3.75 0.62 0.15 30.89 01:33:01 all 40.12 0.00 2.10 1.06 0.07 56.65 01:33:01 0 28.29 0.00 1.67 0.40 0.07 69.57 01:33:01 1 29.76 0.00 1.69 0.28 0.07 68.19 01:33:01 2 64.75 0.00 3.54 0.82 0.08 30.80 01:33:01 3 37.84 0.00 1.49 2.74 0.07 57.86 01:34:01 all 57.99 0.00 1.58 1.03 0.12 39.28 01:34:01 0 71.27 0.00 1.71 0.10 0.13 26.79 01:34:01 1 49.43 0.00 1.25 0.25 0.12 48.96 01:34:01 2 60.71 0.00 1.16 0.00 0.12 38.01 01:34:01 3 50.60 0.00 2.20 3.76 0.12 43.33 01:35:01 all 47.30 0.00 1.40 0.18 0.09 51.03 01:35:01 0 72.93 0.00 1.32 0.13 0.10 25.52 01:35:01 1 38.40 0.00 1.28 0.23 0.07 60.01 01:35:01 2 36.48 0.00 1.54 0.02 0.08 61.88 01:35:01 3 41.45 0.00 1.47 0.32 0.10 56.66 01:36:01 all 61.35 0.00 2.94 0.83 0.11 34.78 01:36:01 0 64.10 0.00 3.55 0.65 0.10 31.60 01:36:01 1 55.88 0.00 2.44 0.45 0.12 41.11 01:36:01 2 57.65 0.00 2.34 0.92 0.12 38.97 01:36:01 3 67.75 0.00 3.42 1.29 0.10 27.44 01:36:01 CPU %user %nice %system %iowait %steal %idle 01:37:01 all 41.17 0.00 2.09 1.04 0.09 55.61 01:37:01 0 33.45 0.00 1.90 0.02 0.07 64.58 01:37:01 1 57.44 0.00 3.29 0.17 0.10 39.00 01:37:01 2 29.21 0.00 1.53 2.47 0.10 66.69 01:37:01 3 44.51 0.00 1.64 1.51 0.08 52.25 01:38:01 all 13.36 0.00 1.19 1.11 0.06 84.28 01:38:01 0 28.26 0.00 0.97 0.13 0.08 70.56 01:38:01 1 8.38 0.00 1.44 0.08 0.05 90.06 01:38:01 2 3.06 0.00 0.74 2.91 0.05 93.25 01:38:01 3 13.73 0.00 1.64 1.32 0.05 83.26 Average: all 49.68 0.92 2.73 1.10 0.11 45.47 Average: 0 51.80 0.97 2.65 0.79 0.11 43.68 Average: 1 48.27 0.90 2.74 0.67 0.10 47.32 Average: 2 48.78 0.93 2.67 1.09 0.11 46.41 Average: 3 49.86 0.88 2.84 1.84 0.11 44.48