---> uname -a: Linux prd-centos8-docker-8c-8g-9471.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: 2799.998 BogoMIPS: 5599.99 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 1133 25420 19 5335 30283 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:f2:85:61 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.212/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85658sec preferred_lft 85658sec inet6 fe80::f816:3eff:fef2:8561/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8c:34:b8:88 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::42:8cff:fe34:b888/64 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) 02/28/2024 _x86_64_ (8 CPU) 14:16:08 LINUX RESTART (8 CPU) 02:17:01 PM tps rtps wtps bread/s bwrtn/s 02:18:01 PM 93.79 6.98 86.80 1302.77 6311.85 02:19:01 PM 242.54 20.04 222.49 3898.43 10550.63 02:20:01 PM 103.50 1.27 102.23 383.27 11488.19 02:21:01 PM 32.19 0.08 32.11 27.59 2784.01 02:22:02 PM 97.52 12.37 85.15 865.15 31460.13 02:23:01 PM 15.71 0.02 15.69 0.54 369.31 02:24:01 PM 38.62 0.00 38.62 0.00 920.35 02:25:01 PM 48.81 2.48 46.33 4511.38 7233.18 02:26:01 PM 100.55 0.00 100.55 0.00 28881.97 02:27:01 PM 18.96 1.12 17.84 80.51 712.25 02:28:01 PM 136.36 1.45 134.91 1721.85 21977.02 Average: 84.51 4.17 80.34 1164.42 11169.42 02:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:18:01 PM 29548892 31248972 3106820 9.51 2688 2024524 1483636 4.40 171048 2509864 168084 02:19:01 PM 28598284 30640036 4057428 12.42 2688 2356320 1920140 5.70 262192 3319268 147432 02:20:01 PM 27676036 29955824 4979676 15.25 2688 2591512 2475060 7.34 312672 4177064 54752 02:21:01 PM 26724560 29365352 5931152 18.16 2688 2948460 2928384 8.69 374880 5051792 342508 02:22:02 PM 25283784 28406172 7371928 22.57 2688 3415788 5671080 16.83 531488 6260984 276 02:23:01 PM 25299948 28424048 7355764 22.53 2688 3416820 6005656 17.82 541096 6221640 224 02:24:01 PM 26235028 29370500 6420684 19.66 2688 3428412 3054620 9.06 546244 5313040 9992 02:25:01 PM 25651936 29518020 7003776 21.45 2688 4154816 2646104 7.85 739452 5688496 400252 02:26:01 PM 24131088 28453488 8524624 26.10 2688 4609920 4064464 12.06 784404 7104656 10544 02:27:01 PM 24640500 29370352 8015212 24.54 2688 5002852 2994964 8.89 809164 6584836 456352 02:28:01 PM 25996584 30972384 6659128 20.39 2688 5244420 1547332 4.59 1004404 5030712 26568 Average: 26344240 29611377 6311472 19.33 2688 3563077 3162858 9.38 552459 5205668 146999 02:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 PM eth0 56.75 40.52 927.13 8.14 0.00 0.00 0.00 0.00 02:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 PM eth0 276.14 239.67 2635.68 55.68 0.00 0.00 0.00 0.00 02:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 PM lo 2.38 2.38 0.54 0.54 0.00 0.00 0.00 0.00 02:20:01 PM eth0 242.78 176.94 3438.20 26.08 0.00 0.00 0.00 0.00 02:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 PM eth0 844.39 375.76 4707.26 31.21 0.00 0.00 0.00 0.00 02:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:02 PM lo 5.11 5.11 0.48 0.48 0.00 0.00 0.00 0.00 02:22:02 PM eth0 315.62 127.39 1776.40 10.21 0.00 0.00 0.00 0.00 02:22:02 PM docker0 1.55 1.88 0.22 0.21 0.00 0.00 0.00 0.00 02:22:02 PM vethdf83368 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:23:01 PM lo 80.50 80.50 12.90 12.90 0.00 0.00 0.00 0.00 02:23:01 PM eth0 234.45 221.57 143.79 52.45 0.00 0.00 0.00 0.00 02:23:01 PM docker0 5.45 6.06 0.67 0.72 0.00 0.00 0.00 0.00 02:23:01 PM vethe4a81cc 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 02:24:01 PM lo 312.79 312.79 141.08 141.08 0.00 0.00 0.00 0.00 02:24:01 PM eth0 94.84 63.70 28.20 31.35 0.00 0.00 0.00 0.00 02:24:01 PM docker0 3.50 4.25 0.59 0.58 0.00 0.00 0.00 0.00 02:25:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:25:01 PM eth0 185.92 149.91 1766.48 39.89 0.00 0.00 0.00 0.00 02:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 PM lo 103.22 103.22 43.12 43.12 0.00 0.00 0.00 0.00 02:26:01 PM eth0 339.62 149.27 2274.03 24.47 0.00 0.00 0.00 0.00 02:26:01 PM docker0 12.38 13.46 2.34 8.97 0.00 0.00 0.00 0.00 02:26:01 PM veth7606770 12.38 13.61 2.51 8.98 0.00 0.00 0.00 0.00 02:27:01 PM lo 643.67 643.67 231.67 231.67 0.00 0.00 0.00 0.00 02:27:01 PM eth0 73.19 55.61 286.64 21.58 0.00 0.00 0.00 0.00 02:27:01 PM docker0 166.06 172.34 44.37 29.91 0.00 0.00 0.00 0.00 02:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 PM eth0 251.69 186.45 2576.41 36.41 0.00 0.00 0.00 0.00 02:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 104.40 104.40 39.12 39.12 0.00 0.00 0.00 0.00 Average: eth0 265.08 162.34 1871.48 30.65 0.00 0.00 0.00 0.00 Average: docker0 17.19 18.02 4.39 3.68 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) 02/28/2024 _x86_64_ (8 CPU) 14:16:08 LINUX RESTART (8 CPU) 02:17:01 PM CPU %user %nice %system %iowait %steal %idle 02:18:01 PM all 9.14 0.00 0.81 1.01 0.04 89.00 02:18:01 PM 0 0.27 0.00 0.12 0.00 0.03 99.58 02:18:01 PM 1 7.40 0.00 0.62 0.74 0.05 91.19 02:18:01 PM 2 15.69 0.00 1.25 0.30 0.05 82.71 02:18:01 PM 3 18.91 0.00 1.53 0.85 0.05 78.65 02:18:01 PM 4 14.75 0.00 0.92 3.10 0.03 81.19 02:18:01 PM 5 6.11 0.00 0.72 1.55 0.02 91.60 02:18:01 PM 6 6.08 0.00 0.58 0.50 0.05 92.79 02:18:01 PM 7 3.92 0.00 0.72 1.00 0.03 94.33 02:19:01 PM all 22.07 0.00 1.28 1.58 0.09 74.99 02:19:01 PM 0 23.00 0.00 1.37 2.32 0.08 73.22 02:19:01 PM 1 16.07 0.00 1.30 1.72 0.07 80.84 02:19:01 PM 2 10.87 0.00 1.22 2.76 0.07 85.08 02:19:01 PM 3 22.07 0.00 1.66 2.41 0.10 73.77 02:19:01 PM 4 23.54 0.00 2.12 1.12 0.10 73.12 02:19:01 PM 5 17.42 0.00 0.99 0.87 0.10 80.62 02:19:01 PM 6 42.46 0.00 0.87 0.93 0.10 55.63 02:19:01 PM 7 21.07 0.00 0.70 0.48 0.08 77.66 02:20:01 PM all 29.09 0.00 0.95 4.11 0.08 65.77 02:20:01 PM 0 42.93 0.00 0.89 3.19 0.12 52.88 02:20:01 PM 1 24.25 0.00 1.00 1.57 0.08 73.09 02:20:01 PM 2 19.93 0.00 1.38 24.01 0.08 54.60 02:20:01 PM 3 26.27 0.00 1.14 0.47 0.08 72.04 02:20:01 PM 4 38.17 0.00 0.85 1.40 0.08 59.49 02:20:01 PM 5 16.97 0.00 0.65 0.00 0.07 82.31 02:20:01 PM 6 28.01 0.00 0.70 0.08 0.07 71.13 02:20:01 PM 7 36.13 0.00 0.95 2.26 0.08 60.57 02:21:01 PM all 38.00 0.00 1.44 0.24 0.11 60.22 02:21:01 PM 0 30.71 0.00 1.43 0.02 0.18 67.66 02:21:01 PM 1 42.68 0.00 1.43 0.15 0.10 55.64 02:21:01 PM 2 41.77 0.00 2.42 0.02 0.12 55.67 02:21:01 PM 3 33.09 0.00 1.44 0.47 0.10 64.89 02:21:01 PM 4 27.73 0.00 1.09 0.96 0.08 70.14 02:21:01 PM 5 32.67 0.00 1.31 0.00 0.07 65.95 02:21:01 PM 6 41.62 0.00 1.29 0.03 0.10 56.96 02:21:01 PM 7 53.80 0.00 1.12 0.25 0.08 44.74 02:22:02 PM all 13.62 0.44 2.60 4.57 0.08 78.68 02:22:02 PM 0 14.04 0.00 2.34 13.06 0.08 70.48 02:22:02 PM 1 12.94 0.00 2.81 6.24 0.08 77.92 02:22:02 PM 2 18.15 0.08 3.50 8.94 0.08 69.24 02:22:02 PM 3 14.04 0.03 2.28 0.40 0.10 83.14 02:22:02 PM 4 10.65 2.56 2.54 2.49 0.08 81.67 02:22:02 PM 5 13.83 0.03 2.68 1.50 0.07 81.90 02:22:02 PM 6 11.78 0.76 2.61 0.50 0.07 84.28 02:22:02 PM 7 13.53 0.02 2.07 3.43 0.08 80.87 02:23:01 PM all 12.59 0.51 1.56 0.30 0.09 84.94 02:23:01 PM 0 11.18 0.07 1.40 0.26 0.09 87.02 02:23:01 PM 1 15.12 0.02 1.07 0.02 0.10 83.67 02:23:01 PM 2 14.59 0.00 1.46 0.82 0.10 83.03 02:23:01 PM 3 13.14 0.00 1.28 0.65 0.07 84.86 02:23:01 PM 4 15.26 0.00 1.87 0.15 0.09 82.63 02:23:01 PM 5 12.26 0.03 1.62 0.12 0.10 85.87 02:23:01 PM 6 10.68 1.82 2.40 0.03 0.07 85.01 02:23:01 PM 7 8.49 2.18 1.41 0.37 0.09 87.47 02:24:01 PM all 33.75 0.20 2.89 0.40 0.13 62.63 02:24:01 PM 0 32.41 0.13 3.47 0.20 0.12 63.67 02:24:01 PM 1 35.88 0.02 2.45 0.55 0.13 60.97 02:24:01 PM 2 50.28 0.03 3.76 0.12 0.12 45.69 02:24:01 PM 3 32.37 0.03 2.84 0.27 0.13 64.36 02:24:01 PM 4 33.10 0.00 2.77 0.47 0.20 63.45 02:24:01 PM 5 28.68 0.18 2.36 0.89 0.10 67.78 02:24:01 PM 6 29.57 0.07 2.80 0.27 0.12 67.17 02:24:01 PM 7 27.75 1.14 2.67 0.40 0.10 67.94 02:25:01 PM all 36.50 0.00 1.72 0.88 0.10 60.80 02:25:01 PM 0 30.13 0.00 1.94 0.59 0.08 67.26 02:25:01 PM 1 42.66 0.00 1.49 2.81 0.10 52.94 02:25:01 PM 2 42.20 0.00 1.91 0.65 0.15 55.08 02:25:01 PM 3 53.12 0.00 1.95 0.91 0.07 43.95 02:25:01 PM 4 34.59 0.00 1.53 1.03 0.08 62.77 02:25:01 PM 5 33.57 0.00 1.21 0.84 0.10 64.27 02:25:01 PM 6 29.08 0.00 1.99 0.03 0.07 68.83 02:25:01 PM 7 26.64 0.00 1.71 0.22 0.12 71.31 02:26:01 PM all 17.79 0.00 1.43 2.60 0.08 78.09 02:26:01 PM 0 14.58 0.00 1.66 3.63 0.08 80.04 02:26:01 PM 1 18.66 0.00 1.06 1.23 0.10 78.95 02:26:01 PM 2 22.33 0.00 1.16 2.32 0.07 74.12 02:26:01 PM 3 17.03 0.00 1.71 7.81 0.08 73.36 02:26:01 PM 4 9.97 0.00 1.26 4.19 0.10 84.48 02:26:01 PM 5 17.60 0.00 1.29 0.00 0.05 81.06 02:26:01 PM 6 24.15 0.00 1.18 0.55 0.08 74.03 02:26:01 PM 7 18.01 0.00 2.15 1.09 0.07 78.68 02:27:01 PM all 29.85 0.00 1.45 0.25 0.08 68.37 02:27:01 PM 0 21.18 0.00 1.96 0.12 0.10 76.64 02:27:01 PM 1 24.59 0.00 0.89 0.13 0.08 74.30 02:27:01 PM 2 43.39 0.00 2.20 0.54 0.08 53.79 02:27:01 PM 3 34.72 0.00 1.50 0.25 0.08 63.44 02:27:01 PM 4 31.42 0.00 1.53 0.40 0.08 66.57 02:27:01 PM 5 26.41 0.00 0.96 0.00 0.08 72.55 02:27:01 PM 6 22.38 0.00 0.90 0.32 0.07 76.33 02:27:01 PM 7 34.80 0.00 1.65 0.22 0.08 63.24 02:28:01 PM all 22.71 0.00 1.13 2.09 0.08 73.99 02:28:01 PM 0 30.79 0.00 1.01 0.47 0.08 67.65 02:28:01 PM 1 7.33 0.00 0.75 2.49 0.07 89.36 02:28:01 PM 2 20.30 0.00 1.66 0.45 0.07 77.52 02:28:01 PM 3 43.78 0.00 1.02 0.59 0.08 54.53 02:28:01 PM 4 9.82 0.00 0.65 0.07 0.10 89.36 02:28:01 PM 5 7.62 0.00 1.61 11.86 0.07 78.85 02:28:01 PM 6 30.78 0.00 0.60 0.50 0.07 68.05 02:28:01 PM 7 31.60 0.00 1.71 0.28 0.08 66.33 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.11 0.10 1.57 1.64 0.09 72.49 Average: 0 22.85 0.02 1.60 2.17 0.10 73.27 Average: 1 22.49 0.00 1.35 1.61 0.09 74.46 Average: 2 27.22 0.01 1.99 3.72 0.09 66.96 Average: 3 28.05 0.01 1.67 1.37 0.09 68.81 Average: 4 22.64 0.23 1.56 1.40 0.09 74.07 Average: 5 19.37 0.02 1.40 1.61 0.07 77.53 Average: 6 25.17 0.24 1.45 0.34 0.08 72.73 Average: 7 25.08 0.30 1.53 0.91 0.08 72.09