---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-5423 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 11G 67G 14% / 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/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 679 10789 1 4528 14978 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:59:87:d5 brd ff:ff:ff:ff:ff:ff inet 10.30.171.185/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85758sec preferred_lft 85758sec inet6 fe80::f816:3eff:fe59:87d5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a1:82:b0:0d 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-5423) 12/25/24 _x86_64_ (4 CPU) 18:11:23 LINUX RESTART (4 CPU) 18:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:13:01 275.82 76.57 199.25 0.00 1637.59 13448.84 0.00 18:14:01 209.25 39.98 169.27 0.00 2544.64 10642.23 0.00 18:15:01 26.93 7.88 19.05 0.00 488.45 7838.16 0.00 18:16:01 8.58 0.75 7.83 0.00 45.45 2014.80 0.00 18:17:01 104.08 9.95 94.13 0.00 4684.95 22286.02 0.00 18:18:01 9.03 0.03 9.00 0.00 0.27 573.24 0.00 18:19:01 78.69 0.03 78.65 0.00 0.27 7732.31 0.00 18:20:01 45.39 1.22 44.18 0.00 60.26 5294.32 0.00 18:21:01 29.21 1.03 28.18 0.00 51.46 18987.90 0.00 18:22:01 33.09 0.97 32.13 0.00 67.06 15384.90 0.00 Average: 82.01 13.84 68.17 0.00 958.02 10420.13 0.00 18:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:13:01 13383104 15488572 487004 2.97 73300 2223788 1250364 7.17 714612 1999012 235760 18:14:01 12373924 14782196 1183448 7.22 84260 2506300 2017032 11.57 1471548 2229704 199868 18:15:01 12016316 14504800 1457604 8.90 86560 2581560 1948992 11.18 1840148 2213320 36640 18:16:01 11729360 14335944 1624804 9.92 90772 2687916 2077020 11.92 2027904 2302680 95740 18:17:01 10795440 14001148 1949048 11.90 109480 3247308 2633648 15.11 2631140 2601164 10196 18:18:01 10850512 14072228 1878064 11.46 109324 3262452 2664752 15.29 2563348 2613824 14564 18:19:01 10783312 14047760 1901828 11.61 116660 3293884 2356532 13.52 2687396 2550412 27912 18:20:01 10380728 13725008 2224680 13.58 119176 3368492 2667660 15.31 3024708 2613936 57664 18:21:01 11077804 15360500 589312 3.60 121844 4273428 1349776 7.74 1604648 3311084 436888 18:22:01 11112016 15399876 549456 3.35 124136 4276480 1268488 7.28 1581948 3298932 2468 Average: 11450252 14571803 1384525 8.45 103551 3172161 2023426 11.61 2014740 2573407 111770 18:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 18:13:01 ens3 112.11 84.72 1000.58 20.68 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:14:01 ens3 280.92 221.90 3288.20 36.57 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 12.70 12.70 0.80 0.80 0.00 0.00 0.00 0.00 18:15:01 ens3 93.90 80.05 358.73 19.06 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 36.30 36.30 3.60 3.60 0.00 0.00 0.00 0.00 18:16:01 ens3 124.23 103.23 1225.32 21.44 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 1049.23 1049.23 994.83 994.83 0.00 0.00 0.00 0.00 18:17:01 ens3 440.78 274.12 5705.23 27.62 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 6.80 6.80 0.52 0.52 0.00 0.00 0.00 0.00 18:18:01 ens3 18.05 14.56 4.12 4.00 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 lo 1858.84 1858.84 1765.93 1765.93 0.00 0.00 0.00 0.00 18:19:01 ens3 60.27 50.21 220.74 15.80 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 lo 1002.90 1002.90 947.45 947.45 0.00 0.00 0.00 0.00 18:20:01 ens3 43.58 41.19 55.55 13.59 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 lo 17.30 17.30 1.66 1.66 0.00 0.00 0.00 0.00 18:21:01 ens3 191.57 172.17 813.29 113.09 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 34.13 34.13 3.36 3.36 0.00 0.00 0.00 0.00 18:22:01 ens3 199.22 204.37 83.64 899.13 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 Average: lo 402.02 402.02 371.83 371.83 0.00 0.00 0.00 0.00 Average: ens3 156.46 124.65 1275.54 117.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-5423) 12/25/24 _x86_64_ (4 CPU) 18:11:23 LINUX RESTART (4 CPU) 18:12:01 CPU %user %nice %system %iowait %steal %idle 18:13:01 all 19.24 12.53 10.02 2.74 0.11 55.36 18:13:01 0 22.96 15.76 10.82 2.22 0.12 48.12 18:13:01 1 24.39 9.59 9.17 3.33 0.10 53.41 18:13:01 2 9.97 14.25 10.50 1.26 0.12 63.91 18:13:01 3 19.78 10.53 9.60 4.16 0.12 55.82 18:14:01 all 24.91 0.00 1.59 1.33 0.08 72.09 18:14:01 0 26.70 0.00 1.89 3.21 0.07 68.13 18:14:01 1 25.95 0.00 1.72 0.80 0.08 71.44 18:14:01 2 26.13 0.00 1.07 0.43 0.07 72.30 18:14:01 3 20.88 0.00 1.67 0.89 0.10 76.46 18:15:01 all 67.56 0.00 2.06 0.93 0.12 29.33 18:15:01 0 67.05 0.00 2.00 0.87 0.12 29.96 18:15:01 1 68.35 0.00 2.23 1.31 0.12 28.00 18:15:01 2 66.38 0.00 2.03 0.10 0.12 31.37 18:15:01 3 68.46 0.00 1.99 1.42 0.12 28.00 18:16:01 all 50.05 0.00 1.61 0.37 0.10 47.88 18:16:01 0 48.37 0.00 1.50 0.70 0.10 49.32 18:16:01 1 48.93 0.00 1.25 0.02 0.10 49.70 18:16:01 2 50.49 0.00 1.54 0.30 0.10 47.56 18:16:01 3 52.39 0.00 2.14 0.45 0.10 44.92 18:17:01 all 69.49 0.00 3.47 2.75 0.13 24.17 18:17:01 0 69.69 0.00 3.72 4.49 0.12 21.98 18:17:01 1 68.61 0.00 3.00 3.56 0.12 24.72 18:17:01 2 69.51 0.00 3.29 1.19 0.13 25.88 18:17:01 3 70.14 0.00 3.88 1.75 0.13 24.11 18:18:01 all 72.24 0.00 1.73 0.08 0.11 25.84 18:18:01 0 81.37 0.00 1.82 0.05 0.13 16.63 18:18:01 1 68.45 0.00 2.05 0.00 0.12 29.39 18:18:01 2 63.02 0.00 1.99 0.15 0.10 34.74 18:18:01 3 76.12 0.00 1.07 0.10 0.10 22.61 18:19:01 all 63.71 0.00 2.90 0.90 0.11 32.38 18:19:01 0 64.51 0.00 3.22 1.39 0.10 30.77 18:19:01 1 57.80 0.00 3.61 1.15 0.12 37.32 18:19:01 2 67.23 0.00 2.23 0.65 0.10 29.78 18:19:01 3 65.30 0.00 2.55 0.40 0.12 31.63 18:20:01 all 68.21 0.00 2.43 0.70 0.12 28.54 18:20:01 0 69.70 0.00 2.52 0.74 0.12 26.93 18:20:01 1 65.47 0.00 2.63 1.11 0.12 30.67 18:20:01 2 69.96 0.00 2.27 0.44 0.13 27.21 18:20:01 3 67.70 0.00 2.31 0.50 0.12 29.37 18:21:01 all 36.60 0.00 1.79 1.19 0.08 60.33 18:21:01 0 30.67 0.00 1.93 2.93 0.08 64.39 18:21:01 1 37.96 0.00 1.39 0.94 0.08 59.63 18:21:01 2 29.80 0.00 1.52 0.07 0.07 68.54 18:21:01 3 48.05 0.00 2.34 0.84 0.10 48.67 18:22:01 all 15.59 0.00 1.15 1.39 0.10 81.77 18:22:01 0 5.88 0.00 0.84 1.37 0.08 91.83 18:22:01 1 24.40 0.00 1.72 3.86 0.13 69.89 18:22:01 2 16.90 0.00 1.37 0.25 0.13 81.35 18:22:01 3 15.18 0.00 0.68 0.07 0.05 84.02 Average: all 48.74 1.25 2.87 1.24 0.11 45.79 Average: 0 48.72 1.56 3.01 1.80 0.10 44.81 Average: 1 49.02 0.96 2.88 1.61 0.11 45.43 Average: 2 46.86 1.43 2.78 0.48 0.11 48.33 Average: 3 50.38 1.05 2.82 1.06 0.11 44.59