---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-5882 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 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 716 9376 1 5904 14941 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:a7:ca:ee brd ff:ff:ff:ff:ff:ff inet 10.30.171.7/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85563sec preferred_lft 85563sec inet6 fe80::f816:3eff:fea7:caee/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8a:21:86:a9 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-5882) 12/28/24 _x86_64_ (4 CPU) 01:26:26 LINUX RESTART (4 CPU) 01:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:28:01 275.39 74.69 200.70 0.00 1546.54 8920.53 0.00 01:29:01 78.02 31.86 46.16 0.00 1947.54 9511.08 0.00 01:30:01 165.93 19.48 146.45 0.00 1223.06 14105.43 0.00 01:31:01 11.75 0.20 11.55 0.00 10.66 2213.50 0.00 01:32:01 66.84 9.93 56.91 0.00 4683.35 17319.65 0.00 01:33:01 45.64 0.02 45.63 0.00 0.13 11721.51 0.00 01:34:01 95.65 0.12 95.53 0.00 5.87 10210.03 0.00 01:35:01 35.36 0.48 34.88 0.00 12.00 16085.59 0.00 01:36:01 29.12 0.00 29.12 0.00 0.00 36109.30 0.00 01:37:01 18.51 0.02 18.49 0.00 0.13 3093.24 0.00 01:38:01 91.83 0.00 91.83 0.00 0.00 10532.51 0.00 01:39:01 32.81 0.07 32.74 0.00 7.20 12285.10 0.00 01:40:01 34.73 1.58 33.14 0.00 105.32 16516.31 0.00 Average: 75.51 10.65 64.86 0.00 733.96 12971.24 0.00 01:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 13272592 15385732 591412 3.61 72604 2233356 1381816 7.93 836720 1989592 231468 01:29:01 12585032 15067804 896448 5.47 84932 2578556 1631836 9.36 1181644 2307820 277140 01:30:01 11626760 14282292 1678988 10.25 90116 2733188 2452160 14.07 2110272 2319676 28548 01:31:01 11121452 13813936 2147024 13.11 91308 2765896 2746040 15.75 2597660 2334224 1368 01:32:01 9724508 13122144 2828288 17.27 106360 3428732 3400004 19.51 3595168 2688044 216104 01:33:01 10410340 13680588 2269992 13.86 108216 3304396 2882576 16.54 3057532 2550492 11696 01:34:01 10304292 13676068 2274428 13.88 115200 3394016 2845780 16.33 3106612 2603820 24960 01:35:01 9204044 13607160 2342912 14.30 121752 4379196 2871740 16.48 3675164 3095180 655872 01:36:01 8143684 12984004 2966168 18.11 124052 4795912 3465080 19.88 4567608 3242204 868 01:37:01 8026976 13072892 2876592 17.56 129952 4985164 3402304 19.52 4524788 3390056 190216 01:38:01 8515884 13493416 2456324 14.99 134572 4914500 3098972 17.78 4082132 3348420 100776 01:39:01 9688816 15373044 576868 3.52 136904 5593300 1350624 7.75 2536376 3701092 456392 01:40:01 9601680 15296236 652812 3.99 138996 5601280 1394308 8.00 2621460 3702144 808 Average: 10171235 14065794 1889097 11.53 111920 3900576 2532557 14.53 2961010 2867136 168940 01:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 ens3 142.16 111.80 1237.91 26.89 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 01:28:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 01:29:01 ens3 341.04 249.34 4646.84 37.88 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 01:29:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 01:30:01 ens3 164.35 117.11 911.65 21.95 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 01:30:01 lo 2.65 2.65 0.21 0.21 0.00 0.00 0.00 0.00 01:31:01 ens3 44.01 29.20 48.50 9.73 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 01:31:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 01:32:01 ens3 372.22 235.04 4904.00 24.01 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 01:32:01 lo 1966.12 1966.12 1858.60 1858.60 0.00 0.00 0.00 0.00 01:33:01 ens3 77.75 56.39 305.85 15.43 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 01:33:01 lo 2843.84 2843.84 2687.73 2687.73 0.00 0.00 0.00 0.00 01:34:01 ens3 119.81 95.18 1046.45 16.02 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 01:34:01 lo 2384.37 2384.37 2265.86 2265.86 0.00 0.00 0.00 0.00 01:35:01 ens3 168.97 125.71 255.58 41.19 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 01:35:01 lo 926.26 926.26 877.08 877.08 0.00 0.00 0.00 0.00 01:36:01 ens3 63.21 50.35 45.11 16.19 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 01:36:01 lo 0.97 0.97 0.08 0.08 0.00 0.00 0.00 0.00 01:37:01 ens3 17.69 18.74 17.15 4.37 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 01:37:01 lo 879.27 879.27 835.20 835.20 0.00 0.00 0.00 0.00 01:38:01 ens3 32.79 22.03 10.02 7.96 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 01:38:01 lo 2401.90 2401.90 2276.80 2276.80 0.00 0.00 0.00 0.00 01:39:01 ens3 137.04 102.03 36.29 31.12 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 678.41 678.41 639.10 639.10 0.00 0.00 0.00 0.00 01:40:01 ens3 246.88 272.20 100.94 841.84 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 lo 52.66 52.66 5.19 5.19 0.00 0.00 0.00 0.00 Average: ens3 148.30 114.24 1043.52 84.19 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 933.78 933.78 880.45 880.45 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-5882) 12/28/24 _x86_64_ (4 CPU) 01:26:26 LINUX RESTART (4 CPU) 01:27:01 CPU %user %nice %system %iowait %steal %idle 01:28:01 all 19.00 12.36 9.46 2.43 0.09 56.66 01:28:01 0 21.40 11.42 9.62 2.29 0.08 55.19 01:28:01 1 9.55 13.36 10.13 2.88 0.10 63.98 01:28:01 2 7.62 14.29 9.90 1.89 0.08 66.21 01:28:01 3 37.44 10.38 8.18 2.65 0.10 41.26 01:29:01 all 17.63 0.00 1.22 0.52 0.05 80.58 01:29:01 0 16.09 0.00 0.53 0.23 0.05 83.09 01:29:01 1 18.48 0.00 1.32 1.01 0.05 79.15 01:29:01 2 15.31 0.00 1.63 0.60 0.05 82.41 01:29:01 3 20.63 0.00 1.39 0.25 0.05 77.68 01:30:01 all 69.70 0.00 2.21 0.87 0.10 27.12 01:30:01 0 67.65 0.00 2.13 0.42 0.10 29.71 01:30:01 1 67.06 0.00 2.82 0.90 0.12 29.10 01:30:01 2 71.96 0.00 2.01 1.29 0.08 24.66 01:30:01 3 72.14 0.00 1.87 0.89 0.08 25.01 01:31:01 all 79.40 0.00 1.76 0.17 0.10 18.58 01:31:01 0 83.97 0.00 1.81 0.22 0.08 13.91 01:31:01 1 70.54 0.00 2.31 0.38 0.10 26.67 01:31:01 2 87.64 0.00 1.56 0.00 0.10 10.71 01:31:01 3 75.46 0.00 1.37 0.07 0.12 22.99 01:32:01 all 73.38 0.00 3.93 0.92 0.10 21.66 01:32:01 0 74.69 0.00 3.06 0.76 0.10 21.39 01:32:01 1 69.66 0.00 4.24 0.79 0.08 25.23 01:32:01 2 71.63 0.00 3.83 1.53 0.10 22.91 01:32:01 3 77.55 0.00 4.60 0.62 0.10 17.13 01:33:01 all 62.54 0.00 3.06 0.58 0.09 33.73 01:33:01 0 54.21 0.00 2.72 0.57 0.08 42.43 01:33:01 1 65.80 0.00 2.97 0.79 0.10 30.34 01:33:01 2 65.40 0.00 2.93 0.15 0.08 31.44 01:33:01 3 64.81 0.00 3.64 0.83 0.08 30.64 01:34:01 all 62.10 0.00 2.93 0.94 0.09 33.94 01:34:01 0 59.48 0.00 2.84 1.82 0.08 35.77 01:34:01 1 54.95 0.00 2.65 1.07 0.08 41.25 01:34:01 2 69.12 0.00 4.15 0.81 0.10 25.82 01:34:01 3 64.92 0.00 2.08 0.05 0.10 32.85 01:35:01 all 47.61 0.00 2.71 0.39 0.07 49.23 01:35:01 0 50.53 0.00 3.67 0.67 0.08 45.05 01:35:01 1 51.84 0.00 2.31 0.22 0.07 45.57 01:35:01 2 48.73 0.00 2.83 0.02 0.07 48.35 01:35:01 3 39.33 0.00 2.01 0.65 0.07 57.94 01:36:01 all 56.67 0.00 1.66 0.41 0.08 41.18 01:36:01 0 58.42 0.00 1.62 0.17 0.08 39.71 01:36:01 1 56.93 0.00 1.65 0.02 0.08 41.31 01:36:01 2 49.02 0.00 1.43 0.67 0.07 48.82 01:36:01 3 62.28 0.00 1.94 0.77 0.10 34.91 01:37:01 all 49.92 0.00 1.23 0.07 0.08 48.70 01:37:01 0 48.91 0.00 1.54 0.05 0.08 49.42 01:37:01 1 49.11 0.00 0.85 0.02 0.07 49.95 01:37:01 2 41.36 0.00 1.33 0.10 0.08 57.13 01:37:01 3 60.26 0.00 1.22 0.10 0.08 38.34 01:38:01 all 53.86 0.00 3.07 0.32 0.08 42.67 01:38:01 0 52.78 0.00 3.86 0.45 0.07 42.84 01:38:01 1 53.50 0.00 2.55 0.30 0.08 43.56 01:38:01 2 54.33 0.00 3.09 0.03 0.08 42.46 01:38:01 3 54.83 0.00 2.76 0.51 0.08 41.81 01:38:01 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 46.14 0.00 2.69 0.20 0.08 50.89 01:39:01 0 33.60 0.00 2.61 0.18 0.07 63.54 01:39:01 1 65.00 0.00 3.57 0.05 0.08 31.30 01:39:01 2 40.84 0.00 1.86 0.54 0.08 56.68 01:39:01 3 45.29 0.00 2.72 0.05 0.07 51.87 01:40:01 all 13.67 0.00 1.01 0.36 0.06 84.90 01:40:01 0 11.47 0.00 1.15 0.20 0.07 87.11 01:40:01 1 14.56 0.00 0.92 0.07 0.05 84.40 01:40:01 2 14.01 0.00 0.91 0.64 0.05 84.40 01:40:01 3 14.67 0.00 1.05 0.53 0.07 83.68 Average: all 50.10 0.95 2.84 0.63 0.08 45.40 Average: 0 48.67 0.87 2.85 0.61 0.08 46.91 Average: 1 49.71 1.03 2.95 0.65 0.08 45.58 Average: 2 49.00 1.09 2.88 0.64 0.08 46.31 Average: 3 53.04 0.80 2.68 0.61 0.09 42.79