---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1652 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 11G 68G 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 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 45M 45M 0 100% /snap/snapd/23545 /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 688 11098 1 4211 14970 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:c0:f4:d0 brd ff:ff:ff:ff:ff:ff inet 10.30.170.139/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85681sec preferred_lft 85681sec inet6 fe80::f816:3eff:fec0:f4d0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:94:c0:b7:58 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-1652) 01/14/25 _x86_64_ (4 CPU) 16:14:20 LINUX RESTART (4 CPU) 16:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:16:01 239.11 82.33 156.79 0.00 2834.50 8095.19 0.00 16:17:01 41.36 0.73 40.63 0.00 67.86 8633.36 0.00 16:18:01 281.56 37.04 244.52 0.00 1775.01 5516.69 0.00 16:19:01 17.51 1.43 16.08 0.00 74.25 5838.09 0.00 16:20:01 156.76 4.90 151.86 0.00 4325.81 12283.69 0.00 16:21:01 54.87 4.40 50.47 0.00 138.91 14689.82 0.00 16:22:01 36.75 0.08 36.67 0.00 1.47 11740.75 0.00 16:23:01 50.28 0.38 49.90 0.00 17.99 9706.50 0.00 16:24:01 5.85 0.02 5.83 0.00 0.27 701.60 0.00 16:25:01 28.31 1.23 27.07 0.00 101.03 13732.62 0.00 16:26:01 24.75 0.95 23.80 0.00 66.66 5766.51 0.00 Average: 84.96 12.03 72.93 0.00 851.87 8792.61 0.00 16:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:16:01 13317348 15475284 501200 3.06 74104 2275376 1210680 6.95 739880 2041408 247568 16:17:01 13311688 15473124 502640 3.07 74752 2277828 1226692 7.04 742792 2041780 820 16:18:01 12061976 14507292 1458364 8.90 84652 2542544 2168076 12.44 1822996 2188784 131248 16:19:01 12141472 14631360 1332452 8.13 86800 2583280 1940384 11.13 1725844 2206404 3512 16:20:01 11070756 14090196 1859396 11.35 127408 3055284 2543292 14.59 2564024 2404456 20148 16:21:01 10923320 14198320 1750980 10.69 136776 3288080 2288060 13.13 2594124 2507856 88720 16:22:01 10517868 13835516 2113880 12.90 138556 3326432 2701936 15.50 2969564 2534260 30948 16:23:01 9942680 13534812 2413884 14.74 141968 3584288 2932600 16.83 3320684 2741420 185800 16:24:01 10510040 13925504 2023564 12.35 142364 3414392 2520856 14.46 2906260 2600776 3892 16:25:01 11398308 15355648 593260 3.62 146540 3930392 1368588 7.85 1668704 2932620 153516 16:26:01 11421100 15383356 564904 3.45 147992 3933532 1279580 7.34 1646916 2929720 2568 Average: 11510596 14582765 1374048 8.39 118356 3110130 2016431 11.57 2063799 2466317 78976 16:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:16:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 98.36 80.87 1123.82 14.75 0.00 0.00 0.00 0.00 16:17:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 23.73 24.88 109.85 5.73 0.00 0.00 0.00 0.00 16:18:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 224.64 193.89 3138.14 28.27 0.00 0.00 0.00 0.00 16:19:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 40.98 36.09 186.60 10.29 0.00 0.00 0.00 0.00 16:20:01 lo 2.20 2.20 0.24 0.24 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 196.60 120.80 3047.82 21.62 0.00 0.00 0.00 0.00 16:21:01 lo 2981.34 2981.34 2838.32 2838.32 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 263.14 174.04 3193.80 24.70 0.00 0.00 0.00 0.00 16:22:01 lo 3141.65 3141.65 2981.90 2981.90 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 72.11 64.46 99.12 24.45 0.00 0.00 0.00 0.00 16:23:01 lo 2102.70 2102.70 1995.33 1995.33 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 87.07 70.24 821.36 12.63 0.00 0.00 0.00 0.00 16:24:01 lo 1.37 1.37 0.10 0.10 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 ens3 26.00 22.97 8.95 6.08 0.00 0.00 0.00 0.00 16:25:01 lo 18.89 18.89 1.85 1.85 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 155.83 163.33 978.72 124.78 0.00 0.00 0.00 0.00 16:26:01 lo 33.46 33.46 3.30 3.30 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 165.99 195.10 79.41 418.78 0.00 0.00 0.00 0.00 Average: lo 754.35 754.35 712.15 712.15 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 123.17 104.28 1162.59 62.99 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-1652) 01/14/25 _x86_64_ (4 CPU) 16:14:20 LINUX RESTART (4 CPU) 16:15:02 CPU %user %nice %system %iowait %steal %idle 16:16:01 all 19.74 12.31 10.72 2.03 0.10 55.10 16:16:01 0 16.64 13.65 11.43 1.35 0.09 56.85 16:16:01 1 14.51 14.20 11.26 1.47 0.09 58.46 16:16:01 2 26.07 9.72 8.97 2.28 0.12 52.84 16:16:01 3 21.71 11.69 11.21 3.02 0.10 52.26 16:17:01 all 0.46 0.00 0.22 0.25 0.02 99.05 16:17:01 0 0.28 0.00 0.20 0.33 0.02 99.17 16:17:01 1 0.85 0.00 0.08 0.05 0.02 99.00 16:17:01 2 0.50 0.00 0.50 0.55 0.03 98.41 16:17:01 3 0.20 0.00 0.10 0.05 0.02 99.63 16:18:01 all 47.72 0.00 1.76 0.69 0.08 49.76 16:18:01 0 53.56 0.00 2.08 1.63 0.08 42.65 16:18:01 1 40.81 0.00 1.63 0.38 0.08 57.10 16:18:01 2 47.87 0.00 1.37 0.35 0.07 50.34 16:18:01 3 48.69 0.00 1.94 0.39 0.08 48.90 16:19:01 all 41.95 0.00 1.16 0.09 0.07 56.73 16:19:01 0 44.51 0.00 1.10 0.08 0.07 54.23 16:19:01 1 38.69 0.00 1.30 0.17 0.07 59.77 16:19:01 2 41.75 0.00 1.17 0.05 0.08 56.95 16:19:01 3 42.85 0.00 1.09 0.05 0.07 55.95 16:20:01 all 70.88 0.00 3.77 0.83 0.11 24.40 16:20:01 0 72.73 0.00 3.35 0.12 0.12 23.68 16:20:01 1 69.10 0.00 4.42 0.33 0.10 26.04 16:20:01 2 71.02 0.00 3.31 2.01 0.10 23.56 16:20:01 3 70.68 0.00 4.02 0.85 0.12 24.33 16:21:01 all 60.57 0.00 3.15 0.19 0.10 35.99 16:21:01 0 61.19 0.00 3.19 0.22 0.10 35.29 16:21:01 1 61.88 0.00 2.73 0.08 0.12 35.19 16:21:01 2 59.80 0.00 2.85 0.25 0.10 37.00 16:21:01 3 59.42 0.00 3.81 0.20 0.10 36.47 16:22:01 all 68.24 0.00 3.09 0.21 0.12 28.34 16:22:01 0 67.62 0.00 2.56 0.28 0.13 29.40 16:22:01 1 71.10 0.00 3.71 0.12 0.12 24.96 16:22:01 2 66.04 0.00 3.09 0.05 0.12 30.70 16:22:01 3 68.21 0.00 2.99 0.39 0.12 28.29 16:23:01 all 62.93 0.00 2.53 3.64 0.10 30.80 16:23:01 0 64.19 0.00 3.37 3.05 0.10 29.29 16:23:01 1 65.54 0.00 2.82 0.70 0.08 30.86 16:23:01 2 59.50 0.00 2.02 6.61 0.08 31.79 16:23:01 3 62.53 0.00 1.90 4.20 0.12 31.25 16:24:01 all 14.25 0.00 0.68 50.93 0.06 34.08 16:24:01 0 16.29 0.00 0.72 60.41 0.07 22.52 16:24:01 1 13.79 0.00 0.62 70.56 0.05 14.98 16:24:01 2 13.03 0.00 0.42 72.66 0.07 13.82 16:24:01 3 13.86 0.00 0.99 0.02 0.07 85.07 16:25:01 all 34.37 0.00 1.52 1.27 0.09 62.75 16:25:01 0 26.99 0.00 1.05 0.12 0.08 71.76 16:25:01 1 26.86 0.00 1.76 1.22 0.08 70.08 16:25:01 2 36.30 0.00 1.34 3.71 0.10 58.56 16:25:01 3 47.38 0.00 1.96 0.02 0.08 50.56 16:26:01 all 12.88 0.00 1.08 3.05 0.06 82.93 16:26:01 0 3.22 0.00 0.58 1.33 0.03 94.83 16:26:01 1 3.27 0.00 1.10 10.00 0.05 85.57 16:26:01 2 18.11 0.00 1.24 0.22 0.07 80.37 16:26:01 3 27.03 0.00 1.41 0.62 0.08 70.85 Average: CPU %user %nice %system %iowait %steal %idle Average: all 39.45 1.10 2.68 5.76 0.08 50.93 Average: 0 38.81 1.22 2.67 6.30 0.08 50.92 Average: 1 36.95 1.26 2.84 7.75 0.08 51.12 Average: 2 39.99 0.87 2.38 8.08 0.09 48.60 Average: 3 42.05 1.04 2.84 0.89 0.09 53.09