---> uname -a: Linux prd-centos8-docker-8c-8g-20101.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 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 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 wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1124 25471 19 5295 30292 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: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:8a:12:18 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.46/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85748sec preferred_lft 85748sec inet6 fe80::f816:3eff:fe8a:1218/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0b:0e:3b:6c 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 inet6 fe80::42:bff:fe0e:3b6c/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/02/2024 _x86_64_ (8 CPU) 13:24:35 LINUX RESTART (8 CPU) 01:25:01 PM tps rtps wtps bread/s bwrtn/s 01:26:01 PM 229.64 12.88 216.76 2215.00 6742.70 01:27:01 PM 269.84 20.45 249.39 4091.58 11711.31 01:28:01 PM 69.96 0.80 69.16 191.14 10194.65 01:29:01 PM 112.40 12.56 99.83 976.34 29982.57 01:30:00 PM 25.56 0.02 25.54 1.23 697.99 01:30:01 PM 36.05 0.58 35.47 18.60 163.37 01:31:01 PM 41.10 0.00 41.10 0.00 1206.75 01:32:01 PM 46.93 2.48 44.45 4502.37 6841.62 01:33:01 PM 103.25 0.00 103.25 0.00 29164.16 01:34:01 PM 21.08 1.10 19.98 68.64 7741.70 01:35:01 PM 176.09 1.45 174.64 1721.56 14284.91 Average: 109.61 5.18 104.44 1376.79 11855.31 01:25:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:26:01 PM 29549032 31216344 3106680 9.51 2688 1991864 1446948 4.29 167644 2512432 147152 01:27:01 PM 27570000 29775176 5085712 15.57 2688 2518360 2802208 8.31 270548 4331984 279916 01:28:01 PM 26962204 29237524 5693508 17.43 2688 2586224 3479760 10.32 320284 4880796 58716 01:29:01 PM 25297580 28410956 7358132 22.53 2688 3406676 4863392 14.43 520144 6269196 152 01:30:00 PM 25192428 28307756 7463284 22.85 2688 3407880 6210124 18.43 534912 6338892 184 01:30:01 PM 24804028 27919528 7851684 24.04 2688 3407972 6434964 19.09 536948 6730668 232 01:31:01 PM 25736516 28863716 6919196 21.19 2688 3419912 3362964 9.98 545828 5810960 1036 01:32:01 PM 24920836 28774688 7734876 23.69 2688 4142220 3495060 10.37 737172 6419284 398724 01:33:01 PM 23447628 27759168 9208084 28.20 2688 4595232 6742712 20.01 781840 7773368 64 01:34:01 PM 24249936 29003252 8405776 25.74 2688 5025176 3288692 9.76 802940 6978292 270984 01:35:01 PM 26039164 30974556 6616548 20.26 2688 5202484 1540868 4.57 996564 4996096 36096 Average: 25797214 29112969 6858498 21.00 2688 3609455 3969790 11.78 564984 5731088 108478 01:25:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM eth0 129.06 92.29 1005.74 19.98 0.00 0.00 0.00 0.00 01:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 PM eth0 471.34 389.77 5462.51 67.71 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 PM lo 2.25 2.25 0.45 0.45 0.00 0.00 0.00 0.00 01:28:01 PM eth0 117.71 109.93 732.43 26.02 0.00 0.00 0.00 0.00 01:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM lo 2.07 2.07 0.23 0.23 0.00 0.00 0.00 0.00 01:29:01 PM eth0 1175.32 386.57 6488.72 27.84 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.78 1.08 0.12 0.12 0.00 0.00 0.00 0.00 01:29:01 PM veth7a3f091 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:30:00 PM lo 151.90 151.90 53.06 53.06 0.00 0.00 0.00 0.00 01:30:00 PM eth0 91.68 52.83 36.11 34.04 0.00 0.00 0.00 0.00 01:30:00 PM docker0 6.07 6.67 0.76 0.79 0.00 0.00 0.00 0.00 01:30:00 PM veth695ea6a 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 01:30:01 PM lo 65.12 65.12 5.22 5.22 0.00 0.00 0.00 0.00 01:30:01 PM eth0 0.58 0.58 0.02 0.02 0.00 0.00 0.00 0.00 01:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 PM veth695ea6a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 PM lo 74.59 74.59 6.87 6.87 0.00 0.00 0.00 0.00 01:31:01 PM eth0 97.83 62.75 31.19 33.34 0.00 0.00 0.00 0.00 01:31:01 PM docker0 3.47 4.22 0.59 0.58 0.00 0.00 0.00 0.00 01:32:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 01:32:01 PM eth0 136.25 110.36 1712.33 25.20 0.00 0.00 0.00 0.00 01:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 PM lo 113.48 113.48 49.23 49.23 0.00 0.00 0.00 0.00 01:33:01 PM eth0 351.80 139.17 2268.69 12.54 0.00 0.00 0.00 0.00 01:33:01 PM docker0 6.13 7.28 0.70 1.76 0.00 0.00 0.00 0.00 01:33:01 PM veth79f25a9 6.13 7.43 0.79 1.78 0.00 0.00 0.00 0.00 01:33:01 PM vethc146416 0.00 0.80 0.00 0.38 0.00 0.00 0.00 0.00 01:34:01 PM lo 752.82 752.82 233.77 233.77 0.00 0.00 0.00 0.00 01:34:01 PM eth0 66.51 48.23 163.56 24.91 0.00 0.00 0.00 0.00 01:34:01 PM docker0 232.11 239.67 54.55 41.85 0.00 0.00 0.00 0.00 01:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM eth0 215.41 159.50 2557.02 32.32 0.00 0.00 0.00 0.00 01:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 109.49 109.49 34.23 34.23 0.00 0.00 0.00 0.00 Average: eth0 285.03 154.99 2045.67 30.29 0.00 0.00 0.00 0.00 Average: docker0 24.84 25.87 5.67 4.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 04/02/2024 _x86_64_ (8 CPU) 13:24:35 LINUX RESTART (8 CPU) 01:25:01 PM CPU %user %nice %system %iowait %steal %idle 01:26:01 PM all 10.77 0.00 1.20 0.74 0.05 87.24 01:26:01 PM 0 3.22 0.00 0.63 0.22 0.07 95.86 01:26:01 PM 1 6.11 0.00 2.03 2.68 0.07 89.11 01:26:01 PM 2 19.24 0.00 1.50 0.40 0.05 78.81 01:26:01 PM 3 20.55 0.00 1.91 0.42 0.05 77.07 01:26:01 PM 4 16.15 0.00 1.17 0.23 0.07 82.38 01:26:01 PM 5 4.25 0.00 0.90 0.70 0.05 94.10 01:26:01 PM 6 2.10 0.00 0.50 0.63 0.02 96.75 01:26:01 PM 7 14.51 0.00 0.95 0.67 0.07 83.80 01:27:01 PM all 30.38 0.00 1.51 1.32 0.10 66.69 01:27:01 PM 0 25.28 0.00 1.00 0.79 0.08 72.84 01:27:01 PM 1 30.96 0.00 1.35 0.69 0.10 66.90 01:27:01 PM 2 23.36 0.00 2.11 2.19 0.10 72.24 01:27:01 PM 3 50.39 0.00 2.22 2.19 0.13 45.06 01:27:01 PM 4 22.49 0.00 1.17 1.09 0.08 75.16 01:27:01 PM 5 26.91 0.00 1.53 2.10 0.10 69.37 01:27:01 PM 6 30.97 0.00 1.19 0.72 0.08 67.05 01:27:01 PM 7 32.65 0.00 1.51 0.80 0.10 64.94 01:28:01 PM all 34.67 0.00 0.93 0.53 0.09 63.78 01:28:01 PM 0 26.45 0.00 0.94 0.02 0.08 72.52 01:28:01 PM 1 42.54 0.00 1.24 0.95 0.10 55.17 01:28:01 PM 2 27.62 0.00 0.52 1.19 0.08 70.59 01:28:01 PM 3 37.26 0.00 1.05 0.07 0.08 61.54 01:28:01 PM 4 44.84 0.00 0.60 1.02 0.08 53.46 01:28:01 PM 5 24.30 0.00 1.00 0.60 0.08 74.01 01:28:01 PM 6 33.22 0.00 0.40 0.00 0.08 66.30 01:28:01 PM 7 41.12 0.00 1.67 0.43 0.10 56.68 01:29:01 PM all 29.69 0.31 2.51 1.62 0.10 65.77 01:29:01 PM 0 22.08 0.00 2.76 0.35 0.10 74.71 01:29:01 PM 1 23.33 0.00 2.02 2.12 0.08 72.45 01:29:01 PM 2 42.86 0.03 3.91 3.59 0.12 49.49 01:29:01 PM 3 32.94 0.00 2.19 3.30 0.10 61.48 01:29:01 PM 4 34.26 0.00 2.59 0.27 0.08 62.79 01:29:01 PM 5 16.37 2.38 2.26 1.08 0.10 77.81 01:29:01 PM 6 31.62 0.03 2.08 1.36 0.08 64.81 01:29:01 PM 7 34.09 0.00 2.29 0.93 0.10 62.59 01:30:00 PM all 15.56 0.15 1.52 0.06 0.08 82.63 01:30:00 PM 0 14.81 0.03 1.10 0.02 0.10 83.93 01:30:00 PM 1 15.07 0.00 1.67 0.07 0.09 83.10 01:30:00 PM 2 18.37 1.07 1.65 0.07 0.07 78.77 01:30:00 PM 3 18.85 0.05 1.77 0.03 0.09 79.21 01:30:00 PM 4 14.36 0.02 1.33 0.10 0.09 84.11 01:30:00 PM 5 14.04 0.00 1.41 0.09 0.07 84.39 01:30:00 PM 6 15.92 0.05 1.87 0.02 0.07 82.07 01:30:00 PM 7 13.08 0.00 1.34 0.05 0.07 85.45 01:30:01 PM all 35.39 6.17 2.57 0.07 0.07 55.73 01:30:01 PM 0 17.16 0.00 1.78 0.59 0.00 80.47 01:30:01 PM 1 42.35 0.00 2.94 0.00 0.00 54.71 01:30:01 PM 2 2.35 47.06 2.94 0.00 0.00 47.65 01:30:01 PM 3 77.91 0.00 3.49 0.00 0.00 18.60 01:30:01 PM 4 14.20 0.00 1.18 0.00 0.00 84.62 01:30:01 PM 5 44.71 0.00 1.76 0.00 0.00 53.53 01:30:01 PM 6 27.33 1.74 2.91 0.00 0.58 67.44 01:30:01 PM 7 56.47 0.59 3.53 0.00 0.00 39.41 01:31:01 PM all 34.36 0.11 2.58 0.12 0.14 62.69 01:31:01 PM 0 18.73 0.03 2.37 0.08 0.15 78.63 01:31:01 PM 1 45.83 0.03 2.53 0.10 0.13 51.37 01:31:01 PM 2 29.75 0.18 2.36 0.35 0.17 67.19 01:31:01 PM 3 37.55 0.05 2.38 0.03 0.15 59.84 01:31:01 PM 4 39.44 0.40 2.04 0.08 0.13 57.90 01:31:01 PM 5 24.74 0.12 2.63 0.12 0.13 72.26 01:31:01 PM 6 33.20 0.00 3.15 0.13 0.13 63.38 01:31:01 PM 7 45.70 0.07 3.15 0.03 0.15 50.90 01:32:01 PM all 36.49 0.00 1.50 0.45 0.09 61.47 01:32:01 PM 0 46.53 0.00 1.62 0.47 0.12 51.27 01:32:01 PM 1 33.66 0.00 1.44 0.33 0.08 64.48 01:32:01 PM 2 33.00 0.00 1.47 1.64 0.07 63.82 01:32:01 PM 3 33.51 0.00 2.14 0.37 0.08 63.89 01:32:01 PM 4 43.42 0.00 0.69 0.48 0.08 55.32 01:32:01 PM 5 26.23 0.00 1.26 0.10 0.15 72.27 01:32:01 PM 6 34.17 0.00 1.47 0.05 0.08 64.22 01:32:01 PM 7 41.34 0.00 1.87 0.18 0.08 56.51 01:33:01 PM all 15.73 0.34 1.65 1.26 0.08 80.95 01:33:01 PM 0 21.01 0.00 1.54 0.42 0.07 76.96 01:33:01 PM 1 21.85 0.08 2.12 2.22 0.10 73.62 01:33:01 PM 2 15.38 0.00 1.74 3.00 0.07 79.81 01:33:01 PM 3 9.45 0.00 1.59 2.04 0.08 86.83 01:33:01 PM 4 15.82 0.00 1.44 0.59 0.10 82.05 01:33:01 PM 5 7.89 0.02 1.93 1.18 0.07 88.92 01:33:01 PM 6 16.10 2.60 1.42 0.34 0.07 79.47 01:33:01 PM 7 18.29 0.00 1.42 0.28 0.05 79.95 01:34:01 PM all 31.26 0.00 1.72 0.49 0.10 66.43 01:34:01 PM 0 26.89 0.00 1.69 0.02 0.12 71.29 01:34:01 PM 1 28.27 0.00 1.36 1.29 0.08 69.01 01:34:01 PM 2 24.12 0.00 1.09 0.02 0.12 74.66 01:34:01 PM 3 31.99 0.00 1.81 0.07 0.08 66.05 01:34:01 PM 4 39.93 0.00 1.69 2.43 0.10 55.85 01:34:01 PM 5 19.84 0.00 1.46 0.00 0.08 78.62 01:34:01 PM 6 45.82 0.00 2.46 0.07 0.12 51.53 01:34:01 PM 7 33.22 0.00 2.24 0.00 0.12 64.42 01:35:01 PM all 23.26 0.00 1.13 0.82 0.06 74.73 01:35:01 PM 0 14.69 0.00 0.97 0.42 0.05 83.87 01:35:01 PM 1 27.78 0.00 0.65 0.03 0.07 71.47 01:35:01 PM 2 34.71 0.00 1.54 0.08 0.08 63.57 01:35:01 PM 3 25.50 0.00 0.45 0.00 0.07 73.98 01:35:01 PM 4 26.08 0.00 0.82 0.00 0.05 73.05 01:35:01 PM 5 9.53 0.00 1.81 5.48 0.05 83.13 01:35:01 PM 6 28.78 0.00 1.44 0.22 0.10 69.46 01:35:01 PM 7 19.06 0.00 1.32 0.32 0.05 79.26 Average: CPU %user %nice %system %iowait %steal %idle Average: all 26.27 0.11 1.63 0.74 0.09 71.16 Average: 0 21.98 0.01 1.46 0.28 0.09 76.18 Average: 1 27.62 0.01 1.64 1.05 0.09 69.59 Average: 2 26.78 0.26 1.79 1.25 0.09 69.82 Average: 3 29.97 0.01 1.76 0.85 0.09 67.32 Average: 4 29.68 0.04 1.35 0.63 0.09 68.21 Average: 5 17.50 0.25 1.62 1.14 0.09 79.40 Average: 6 27.22 0.27 1.60 0.35 0.09 70.47 Average: 7 29.42 0.01 1.78 0.37 0.09 68.33