---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-83924 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-7 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 xtopology 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 xsaves clzero xsaveerptr arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 14G 142G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 922 24622 0 6622 30789 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:72:38:5c brd ff:ff:ff:ff:ff:ff inet 10.30.106.179/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85682sec preferred_lft 85682sec inet6 fe80::f816:3eff:fe72:385c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:91:15:e9:d9 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 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-83924) 11/15/24 _x86_64_ (8 CPU) 15:16:06 LINUX RESTART (8 CPU) 15:17:02 tps rtps wtps bread/s bwrtn/s 15:18:01 159.45 50.60 108.85 3892.49 24554.21 15:19:01 153.16 28.93 124.23 3424.90 31834.16 15:20:01 222.48 3.63 218.85 468.86 106671.55 15:21:01 308.25 0.10 308.15 6.00 95140.69 15:22:01 90.72 0.00 90.72 0.00 21289.52 15:23:01 46.49 0.00 46.49 0.00 19190.93 15:24:01 21.31 0.00 21.31 0.00 14500.52 15:25:01 22.38 0.00 22.38 0.00 14612.90 15:26:01 25.60 0.02 25.58 2.27 14554.91 15:27:01 22.36 0.33 22.03 11.60 14465.59 15:28:01 72.20 1.97 70.24 96.38 5617.86 Average: 103.96 7.71 96.24 713.58 32962.12 15:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:18:01 29815068 31564392 3124152 9.48 77160 1976720 1550520 4.56 1054064 1764708 115908 15:19:01 28692244 31622888 4246976 12.89 92136 3118552 1417632 4.17 1323248 2568440 657216 15:20:01 26818496 31529808 6120724 18.58 132536 4762684 2595508 7.64 1520188 4115824 40544 15:21:01 22934908 29236264 10004312 30.37 175652 6205860 8360488 24.60 4004268 5359112 1460 15:22:01 20932952 27556992 12006268 36.45 182180 6511888 9828532 28.92 5782796 5559448 144 15:23:01 20633040 27397900 12306180 37.36 188380 6633808 10537608 31.00 5954860 5665692 2252 15:24:01 20639960 27405272 12299260 37.34 188988 6633696 10271740 30.22 5951356 5665248 212 15:25:01 20631120 27397496 12308100 37.37 189608 6633852 10280008 30.25 5961892 5665368 176 15:26:01 20619476 27386832 12319744 37.40 190212 6633948 10279028 30.24 5971380 5665428 192 15:27:01 20589684 27358344 12349536 37.49 190628 6634308 10429836 30.69 5999972 5665640 208 15:28:01 25213236 31528304 7725984 23.46 193160 6203712 1590236 4.68 1879332 5251592 1476 Average: 23410926 29089499 9528294 28.93 163695 5631730 7012831 20.63 4127578 4813318 74526 15:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:18:01 ens3 100.59 73.28 1081.65 19.88 0.00 0.00 0.00 0.00 15:18:01 lo 2.58 2.58 0.25 0.25 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 ens3 753.19 575.77 7317.26 101.25 0.00 0.00 0.00 0.00 15:19:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 15:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 ens3 817.76 373.04 14467.36 36.80 0.00 0.00 0.00 0.00 15:20:01 veth54849c2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 lo 7.27 7.27 0.82 0.82 0.00 0.00 0.00 0.00 15:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 ens3 583.99 237.95 11491.91 19.43 0.00 0.00 0.00 0.00 15:21:01 vethada84d6 46.15 40.50 13.98 6.24 0.00 0.00 0.00 0.00 15:21:01 veth585dc47 13.68 16.51 2.68 3.62 0.00 0.00 0.00 0.00 15:21:01 lo 2.07 2.07 0.23 0.23 0.00 0.00 0.00 0.00 15:22:01 ens3 0.63 0.50 0.19 0.35 0.00 0.00 0.00 0.00 15:22:01 vethada84d6 18.65 21.06 2.78 2.62 0.00 0.00 0.00 0.00 15:22:01 veth585dc47 5.65 6.68 0.62 0.85 0.00 0.00 0.00 0.00 15:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:23:01 ens3 73.45 40.79 776.75 7.15 0.00 0.00 0.00 0.00 15:23:01 veth6256dba 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 15:23:01 vethada84d6 18.55 20.40 2.76 2.57 0.00 0.00 0.00 0.00 15:23:01 veth585dc47 5.60 6.53 0.59 0.80 0.00 0.00 0.00 0.00 15:24:01 ens3 46.81 35.78 15.30 21.63 0.00 0.00 0.00 0.00 15:24:01 vethada84d6 18.56 20.25 2.76 2.56 0.00 0.00 0.00 0.00 15:24:01 veth585dc47 5.60 6.55 0.59 0.80 0.00 0.00 0.00 0.00 15:24:01 vethc87f4ae 8.88 5.52 4.84 0.56 0.00 0.00 0.00 0.00 15:25:01 ens3 53.51 35.91 16.67 13.17 0.00 0.00 0.00 0.00 15:25:01 vethada84d6 18.41 19.96 2.74 2.53 0.00 0.00 0.00 0.00 15:25:01 veth585dc47 5.60 6.53 0.58 0.78 0.00 0.00 0.00 0.00 15:25:01 vethc87f4ae 0.28 0.32 0.02 0.03 0.00 0.00 0.00 0.00 15:26:01 ens3 34.39 23.86 10.27 8.90 0.00 0.00 0.00 0.00 15:26:01 vethada84d6 18.55 20.23 2.82 2.60 0.00 0.00 0.00 0.00 15:26:01 veth585dc47 5.38 6.30 0.59 0.81 0.00 0.00 0.00 0.00 15:26:01 vethc87f4ae 0.25 0.25 0.01 0.01 0.00 0.00 0.00 0.00 15:27:01 ens3 45.59 32.58 14.26 11.97 0.00 0.00 0.00 0.00 15:27:01 vethada84d6 18.16 20.10 2.74 2.55 0.00 0.00 0.00 0.00 15:27:01 veth585dc47 5.60 6.53 0.59 0.80 0.00 0.00 0.00 0.00 15:27:01 vethc87f4ae 0.27 0.30 0.02 0.02 0.00 0.00 0.00 0.00 15:28:01 ens3 66.91 57.04 74.54 31.94 0.00 0.00 0.00 0.00 15:28:01 lo 21.45 21.45 2.12 2.12 0.00 0.00 0.00 0.00 15:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 234.47 135.23 3209.36 24.78 0.00 0.00 0.00 0.00 Average: lo 1.55 1.55 0.16 0.16 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 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-83924) 11/15/24 _x86_64_ (8 CPU) 15:16:06 LINUX RESTART (8 CPU) 15:17:02 CPU %user %nice %system %iowait %steal %idle 15:18:01 all 10.31 0.00 0.87 3.42 0.04 85.35 15:18:01 0 17.86 0.00 1.14 1.68 0.03 79.29 15:18:01 1 17.26 0.00 0.93 1.74 0.08 79.99 15:18:01 2 20.03 0.00 1.34 0.34 0.03 78.25 15:18:01 3 6.84 0.00 0.34 8.22 0.02 84.59 15:18:01 4 8.52 0.00 1.08 2.65 0.03 87.72 15:18:01 5 5.19 0.00 0.75 0.68 0.02 93.37 15:18:01 6 2.19 0.00 0.32 0.31 0.02 97.17 15:18:01 7 4.65 0.00 1.05 11.77 0.03 82.49 15:19:01 all 23.82 0.00 2.05 2.53 0.06 71.53 15:19:01 0 21.56 0.00 1.77 2.08 0.07 74.52 15:19:01 1 17.55 0.00 1.83 1.44 0.05 79.13 15:19:01 2 22.43 0.00 2.55 10.46 0.07 64.49 15:19:01 3 25.75 0.00 1.67 2.30 0.07 70.21 15:19:01 4 29.76 0.00 2.45 0.81 0.07 66.92 15:19:01 5 27.01 0.00 2.36 1.17 0.07 69.39 15:19:01 6 25.19 0.00 1.68 0.47 0.05 72.61 15:19:01 7 21.25 0.00 2.13 1.53 0.05 75.04 15:20:01 all 10.05 0.00 2.84 11.33 0.07 75.71 15:20:01 0 5.91 0.00 3.03 0.40 0.08 90.57 15:20:01 1 5.14 0.00 3.20 29.17 0.07 62.42 15:20:01 2 6.38 0.00 2.22 11.29 0.05 80.06 15:20:01 3 8.70 0.00 2.56 10.56 0.03 78.14 15:20:01 4 30.79 0.00 3.57 15.45 0.07 50.13 15:20:01 5 11.82 0.00 3.20 17.38 0.15 67.45 15:20:01 6 6.39 0.00 2.20 0.47 0.03 90.91 15:20:01 7 5.23 0.00 2.71 6.12 0.05 85.88 15:21:01 all 31.28 0.00 5.77 9.51 0.11 53.34 15:21:01 0 30.93 0.00 5.44 8.46 0.10 55.07 15:21:01 1 27.24 0.00 5.80 22.55 0.14 44.28 15:21:01 2 35.21 0.00 6.02 4.68 0.10 53.99 15:21:01 3 30.10 0.00 5.36 6.61 0.10 57.82 15:21:01 4 31.04 0.00 5.49 3.40 0.12 59.95 15:21:01 5 34.48 0.00 5.43 2.36 0.10 57.63 15:21:01 6 28.77 0.00 6.53 19.02 0.12 45.56 15:21:01 7 32.48 0.00 6.09 8.94 0.10 52.39 15:22:01 all 28.95 0.00 1.45 1.20 0.10 68.31 15:22:01 0 19.13 0.00 1.71 0.37 0.08 78.70 15:22:01 1 34.69 0.00 1.46 0.54 0.08 63.23 15:22:01 2 32.57 0.00 1.23 5.17 0.08 60.95 15:22:01 3 38.47 0.00 1.71 0.62 0.15 59.05 15:22:01 4 40.22 0.00 1.43 1.03 0.08 57.24 15:22:01 5 16.39 0.00 1.19 1.16 0.08 81.18 15:22:01 6 25.41 0.00 1.41 0.34 0.10 72.75 15:22:01 7 24.75 0.00 1.42 0.39 0.10 73.34 15:23:01 all 4.44 0.00 1.04 1.20 0.08 93.23 15:23:01 0 5.60 0.00 1.18 0.42 0.12 92.69 15:23:01 1 5.07 0.00 0.97 1.52 0.07 92.37 15:23:01 2 3.82 0.00 1.25 2.24 0.08 92.60 15:23:01 3 5.20 0.00 1.21 3.97 0.08 89.54 15:23:01 4 3.90 0.00 1.01 0.08 0.08 94.92 15:23:01 5 2.89 0.00 0.84 1.07 0.07 95.13 15:23:01 6 5.12 0.00 1.04 0.20 0.07 93.58 15:23:01 7 3.94 0.00 0.87 0.13 0.08 94.97 15:24:01 all 2.24 0.00 0.78 0.81 0.08 96.09 15:24:01 0 1.94 0.00 0.83 0.72 0.05 96.46 15:24:01 1 2.80 0.00 0.79 0.00 0.08 96.33 15:24:01 2 3.68 0.00 0.90 0.08 0.08 95.25 15:24:01 3 2.32 0.00 0.77 5.29 0.07 91.55 15:24:01 4 2.24 0.00 0.78 0.20 0.10 96.68 15:24:01 5 1.37 0.00 0.64 0.00 0.07 97.93 15:24:01 6 2.03 0.00 0.82 0.07 0.08 97.00 15:24:01 7 1.59 0.00 0.74 0.13 0.07 97.47 15:25:01 all 1.91 0.00 0.79 1.11 0.08 96.11 15:25:01 0 2.02 0.00 0.85 0.18 0.08 96.86 15:25:01 1 2.51 0.00 0.95 0.15 0.07 96.32 15:25:01 2 1.26 0.00 0.79 0.17 0.08 97.70 15:25:01 3 2.08 0.00 0.79 5.86 0.08 91.18 15:25:01 4 2.09 0.00 0.63 0.25 0.07 96.96 15:25:01 5 1.64 0.00 0.69 2.11 0.08 95.47 15:25:01 6 2.15 0.00 0.80 0.08 0.10 96.87 15:25:01 7 1.47 0.00 0.77 0.08 0.07 97.61 15:26:01 all 1.88 0.00 0.85 1.12 0.09 96.06 15:26:01 0 2.08 0.00 0.80 0.02 0.08 97.02 15:26:01 1 2.65 0.00 0.84 0.32 0.08 96.12 15:26:01 2 1.64 0.00 0.84 0.15 0.15 97.23 15:26:01 3 1.62 0.00 0.78 1.52 0.10 95.99 15:26:01 4 2.27 0.00 0.89 5.12 0.10 91.63 15:26:01 5 1.51 0.00 0.81 1.91 0.08 95.69 15:26:01 6 1.60 0.00 0.94 0.02 0.07 97.38 15:26:01 7 1.67 0.00 0.85 0.00 0.12 97.36 15:27:01 all 1.85 0.00 0.84 0.83 0.09 96.39 15:27:01 0 1.59 0.00 0.95 0.00 0.10 97.35 15:27:01 1 1.64 0.00 0.89 0.02 0.08 97.37 15:27:01 2 2.77 0.00 0.87 0.08 0.10 96.18 15:27:01 3 1.43 0.00 0.62 0.10 0.08 97.77 15:27:01 4 1.44 0.00 0.86 5.66 0.08 91.95 15:27:01 5 2.17 0.00 0.87 0.69 0.08 96.19 15:27:01 6 1.89 0.00 0.80 0.02 0.10 97.19 15:27:01 7 1.89 0.00 0.90 0.02 0.08 97.11 15:28:01 all 8.64 0.00 1.08 1.38 0.06 88.83 15:28:01 0 28.19 0.00 1.57 2.19 0.07 67.98 15:28:01 1 2.92 0.00 1.15 0.12 0.03 95.77 15:28:01 2 2.21 0.00 0.90 1.04 0.07 95.79 15:28:01 3 1.91 0.00 1.06 2.92 0.07 94.05 15:28:01 4 16.18 0.00 0.95 1.52 0.07 81.28 15:28:01 5 7.67 0.00 1.07 2.04 0.07 89.15 15:28:01 6 2.84 0.00 0.80 0.84 0.05 95.47 15:28:01 7 7.32 0.00 1.17 0.42 0.07 91.02 Average: CPU %user %nice %system %iowait %steal %idle Average: all 11.37 0.00 1.67 3.12 0.08 83.76 Average: 0 12.39 0.00 1.75 1.49 0.08 84.29 Average: 1 10.84 0.00 1.70 5.20 0.08 82.18 Average: 2 11.94 0.00 1.72 3.25 0.08 83.01 Average: 3 11.30 0.00 1.53 4.36 0.08 82.73 Average: 4 15.30 0.00 1.74 3.29 0.08 79.59 Average: 5 10.17 0.00 1.62 2.78 0.08 85.36 Average: 6 9.40 0.00 1.57 1.97 0.07 86.98 Average: 7 9.62 0.00 1.69 2.67 0.07 85.95