---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-5656 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 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/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 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 743 9440 1 5812 14914 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:1e:cc:b2 brd ff:ff:ff:ff:ff:ff inet 10.30.171.249/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85528sec preferred_lft 85528sec inet6 fe80::f816:3eff:fe1e:ccb2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:e9:f5:fc:d8 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-5656) 11/10/24 _x86_64_ (4 CPU) 01:26:10 LINUX RESTART (4 CPU) 01:27:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:28:01 304.90 119.13 185.77 0.00 11543.13 11260.19 0.00 01:29:01 77.97 13.76 64.21 0.00 1373.54 11217.88 0.00 01:30:01 182.67 37.13 145.54 0.00 1789.17 12414.60 0.00 01:31:01 15.64 0.25 15.39 0.00 11.20 4153.68 0.00 01:32:01 45.26 13.56 31.69 0.00 3019.10 7331.31 0.00 01:33:01 52.13 0.85 51.28 0.00 51.58 16259.51 0.00 01:34:01 73.54 0.25 73.29 0.00 14.80 12407.13 0.00 01:35:01 57.32 0.08 57.24 0.00 3.73 5645.46 0.00 01:36:01 38.03 0.17 37.86 0.00 7.60 46502.92 0.00 01:37:01 5.87 0.00 5.87 0.00 0.00 973.17 0.00 01:38:01 67.52 0.02 67.50 0.00 0.13 9802.97 0.00 01:39:01 59.77 0.02 59.76 0.00 0.13 5663.19 0.00 01:40:01 32.94 1.22 31.73 0.00 58.26 26030.99 0.00 Average: 77.67 14.21 63.47 0.00 1361.68 13053.12 0.00 01:27:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 13438800 15461208 522156 3.19 68760 2151948 1246780 7.15 777112 1894792 173524 01:29:01 13281604 15477676 497332 3.04 75308 2311380 1201388 6.89 766356 2046812 2980 01:30:01 11750416 14399424 1561960 9.53 88972 2731564 2210356 12.68 1985732 2324332 67756 01:31:01 10764360 13477564 2483524 15.16 91320 2787344 3138132 18.00 2954148 2334036 8416 01:32:01 10576472 13657868 2292304 13.99 100600 3130416 3161700 18.14 2910228 2539312 152892 01:33:01 9914516 13248632 2700880 16.49 105044 3367216 3282552 18.83 3466556 2629076 166520 01:34:01 9755952 13221272 2728220 16.65 111600 3484980 3335700 19.14 3510760 2736088 205164 01:35:01 9539972 13587108 2362252 14.42 114352 4047368 2844708 16.32 3336172 3113268 736168 01:36:01 8334148 13080868 2863688 17.48 122528 4705592 3303496 18.95 4417648 3198932 19416 01:37:01 7876164 12624380 3324656 20.30 122688 4706828 3672372 21.07 4878424 3199704 192 01:38:01 8341496 13229980 2718532 16.60 131348 4829404 3128400 17.95 4297748 3303988 115072 01:39:01 7914616 13481300 2467044 15.06 134384 5482644 2900652 16.64 4210272 3799312 735680 01:40:01 9727300 15325528 622564 3.80 136288 5509360 1373056 7.88 2540340 3658132 14748 Average: 10093524 13867139 2088086 12.75 107938 3788157 2676869 15.36 3080884 2829060 184502 01:27:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 lo 0.81 0.81 0.08 0.08 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 ens3 377.61 236.64 1598.66 68.04 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 ens3 67.44 55.98 557.35 13.85 0.00 0.00 0.00 0.00 01:30:01 lo 2.32 2.32 0.18 0.18 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 ens3 407.98 303.23 5189.56 40.25 0.00 0.00 0.00 0.00 01:31:01 lo 1.20 1.20 0.11 0.11 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 ens3 71.23 56.93 54.78 15.76 0.00 0.00 0.00 0.00 01:32:01 lo 937.73 937.73 889.58 889.58 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 ens3 317.88 196.15 3532.79 20.86 0.00 0.00 0.00 0.00 01:33:01 lo 2811.18 2811.18 2665.18 2665.18 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 ens3 105.15 86.34 987.57 16.88 0.00 0.00 0.00 0.00 01:34:01 lo 3260.47 3260.47 3098.54 3098.54 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 ens3 108.98 84.79 1043.49 12.85 0.00 0.00 0.00 0.00 01:35:01 lo 1164.64 1164.64 1103.41 1103.41 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 ens3 113.53 91.13 242.13 29.98 0.00 0.00 0.00 0.00 01:36:01 lo 1.60 1.60 0.14 0.14 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 ens3 105.67 87.12 54.31 25.87 0.00 0.00 0.00 0.00 01:37:01 lo 0.47 0.47 0.03 0.03 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 ens3 4.28 4.70 0.86 0.94 0.00 0.00 0.00 0.00 01:38:01 lo 2918.67 2918.67 2767.72 2767.72 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 ens3 36.27 30.90 21.73 8.30 0.00 0.00 0.00 0.00 01:39:01 lo 1018.55 1018.55 968.29 968.29 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 ens3 91.30 67.11 20.86 19.25 0.00 0.00 0.00 0.00 01:40:01 lo 53.22 53.22 5.24 5.24 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 ens3 264.57 284.74 108.75 847.46 0.00 0.00 0.00 0.00 Average: lo 937.57 937.57 885.69 885.69 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 159.09 121.83 1030.98 86.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-5656) 11/10/24 _x86_64_ (4 CPU) 01:26:10 LINUX RESTART (4 CPU) 01:27:02 CPU %user %nice %system %iowait %steal %idle 01:28:01 all 20.51 8.23 7.80 3.02 0.10 60.34 01:28:01 0 39.40 7.06 7.78 3.29 0.10 42.35 01:28:01 1 12.42 8.24 7.69 1.99 0.10 69.55 01:28:01 2 8.41 9.53 7.62 4.84 0.09 69.51 01:28:01 3 21.72 8.11 8.09 1.99 0.10 59.99 01:29:01 all 7.56 0.00 0.81 1.31 0.03 90.30 01:29:01 0 5.15 0.00 0.67 0.38 0.03 93.76 01:29:01 1 2.26 0.00 0.64 2.86 0.05 94.19 01:29:01 2 2.36 0.00 0.50 1.34 0.02 95.79 01:29:01 3 20.45 0.00 1.42 0.65 0.03 77.44 01:30:01 all 64.78 0.00 2.44 1.15 0.10 31.53 01:30:01 0 67.93 0.00 1.79 0.42 0.08 29.78 01:30:01 1 65.54 0.00 2.49 1.76 0.10 30.10 01:30:01 2 63.30 0.00 2.94 1.22 0.12 32.43 01:30:01 3 62.34 0.00 2.54 1.21 0.10 33.81 01:31:01 all 72.14 0.00 1.72 0.09 0.11 25.93 01:31:01 0 76.11 0.00 2.10 0.05 0.12 21.62 01:31:01 1 79.70 0.00 1.25 0.12 0.12 18.82 01:31:01 2 65.61 0.00 2.28 0.10 0.10 31.91 01:31:01 3 67.16 0.00 1.26 0.10 0.10 31.38 01:32:01 all 73.48 0.00 2.92 0.34 0.10 23.15 01:32:01 0 77.34 0.00 2.53 0.17 0.10 19.87 01:32:01 1 72.68 0.00 3.77 0.52 0.10 22.93 01:32:01 2 74.80 0.00 2.50 0.27 0.12 22.32 01:32:01 3 69.11 0.00 2.87 0.42 0.10 27.50 01:33:01 all 67.05 0.00 3.28 0.78 0.11 28.78 01:33:01 0 72.97 0.00 2.95 0.08 0.10 23.90 01:33:01 1 65.95 0.00 3.30 0.79 0.12 29.84 01:33:01 2 64.55 0.00 3.37 1.12 0.12 30.84 01:33:01 3 64.74 0.00 3.49 1.12 0.12 30.53 01:34:01 all 60.88 0.00 3.36 0.50 0.12 35.14 01:34:01 0 60.32 0.00 3.28 0.42 0.13 35.85 01:34:01 1 59.15 0.00 3.55 0.81 0.12 36.37 01:34:01 2 58.97 0.00 3.02 0.20 0.10 37.71 01:34:01 3 65.09 0.00 3.59 0.59 0.12 30.61 01:35:01 all 51.68 0.00 2.53 0.23 0.09 45.47 01:35:01 0 51.11 0.00 2.25 0.35 0.08 46.20 01:35:01 1 49.01 0.00 2.41 0.05 0.08 48.45 01:35:01 2 42.18 0.00 2.31 0.08 0.10 55.33 01:35:01 3 64.43 0.00 3.15 0.44 0.10 31.88 01:36:01 all 56.74 0.00 2.40 1.01 0.10 39.76 01:36:01 0 76.21 0.00 3.33 1.33 0.12 19.02 01:36:01 1 55.29 0.00 1.46 0.07 0.10 43.08 01:36:01 2 40.00 0.00 1.96 1.83 0.08 56.12 01:36:01 3 55.64 0.00 2.85 0.80 0.10 40.61 01:37:01 all 39.84 0.00 0.60 0.30 0.09 59.17 01:37:01 0 27.69 0.00 0.87 0.18 0.10 71.16 01:37:01 1 30.07 0.00 0.35 0.00 0.08 69.49 01:37:01 2 46.43 0.00 0.54 0.72 0.10 52.21 01:37:01 3 55.20 0.00 0.64 0.30 0.08 43.78 01:38:01 all 58.55 0.00 2.97 1.54 0.10 36.84 01:38:01 0 51.91 0.00 2.33 3.47 0.10 42.19 01:38:01 1 60.99 0.00 3.09 0.57 0.10 35.25 01:38:01 2 59.96 0.00 2.42 1.41 0.08 36.13 01:38:01 3 61.35 0.00 4.07 0.69 0.10 33.79 01:38:01 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 44.96 0.00 2.29 0.44 0.09 52.23 01:39:01 0 38.23 0.00 1.74 0.40 0.08 59.54 01:39:01 1 37.58 0.00 2.02 0.10 0.08 60.21 01:39:01 2 52.83 0.00 2.42 0.73 0.10 43.91 01:39:01 3 51.15 0.00 2.98 0.52 0.08 45.28 01:40:01 all 26.97 0.00 1.85 0.82 0.08 70.28 01:40:01 0 24.84 0.00 2.00 0.45 0.07 72.65 01:40:01 1 39.97 0.00 2.52 0.13 0.08 57.29 01:40:01 2 23.50 0.00 1.43 0.29 0.07 74.71 01:40:01 3 19.57 0.00 1.46 2.40 0.08 76.48 Average: all 49.67 0.62 2.68 0.88 0.09 46.05 Average: 0 51.47 0.53 2.58 0.84 0.09 44.48 Average: 1 48.55 0.62 2.65 0.75 0.10 47.33 Average: 2 46.47 0.71 2.55 1.08 0.09 49.09 Average: 3 52.18 0.61 2.95 0.86 0.09 43.30