---> uname -a: Linux prd-centos8-docker-8c-8g-576.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 1098 25697 19 5094 30318 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:60:c3:98 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.234/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85766sec preferred_lft 85766sec inet6 fe80::f816:3eff:fe60:c398/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9c:2c:20:79 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::42:9cff:fe2c:2079/64 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) 05/15/2024 _x86_64_ (8 CPU) 11:21:57 LINUX RESTART (8 CPU) 11:23:01 AM tps rtps wtps bread/s bwrtn/s 11:24:01 AM 155.91 14.36 141.54 2872.45 8395.22 11:25:01 AM 171.18 6.63 164.55 1403.53 9749.15 11:26:01 AM 69.04 0.33 68.71 6.26 8116.28 11:27:01 AM 113.14 12.53 100.62 912.74 28445.58 11:28:01 AM 25.47 0.07 25.41 76.91 649.08 11:29:01 AM 37.87 0.00 37.87 0.00 1061.95 11:30:00 AM 87.59 2.53 85.06 4594.84 34202.29 11:30:01 AM 522.73 0.00 522.73 0.00 37872.73 11:31:01 AM 40.15 0.00 40.15 0.00 1656.55 11:32:01 AM 45.58 1.17 44.42 78.37 15522.46 Average: 83.77 4.17 79.59 1095.62 11985.46 11:23:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:24:01 AM 29120828 30980260 3534884 10.82 2688 2177624 1832728 5.44 183332 2895640 105572 11:25:01 AM 27374244 29591196 5281468 16.17 2688 2529680 2941536 8.73 295856 4495588 170548 11:26:01 AM 26977404 29267164 5678308 17.39 2688 2599840 3187912 9.46 325356 4856552 15568 11:27:01 AM 24934264 28051176 7721448 23.65 2688 3409640 6133836 18.20 528740 6620540 1736 11:28:01 AM 25308908 28429624 7346804 22.50 2688 3413368 4004948 11.88 539228 6231120 16 11:29:01 AM 25931420 29252736 6724292 20.59 2688 3613352 2898924 8.60 590512 5571084 187404 11:30:00 AM 24420704 28683352 8235008 25.22 2688 4537976 3437812 10.20 739024 6875836 84 11:30:01 AM 24325812 28634300 8329900 25.51 2688 4581512 3707696 11.00 767092 6937732 22668 11:31:01 AM 23185912 27508888 9469800 29.00 2688 4605644 7032532 20.87 783668 8023632 312 11:32:01 AM 26288488 31014356 6367224 19.50 2688 4996600 1563560 4.64 938760 4809652 12896 Average: 25786798 29141305 6868914 21.03 2688 3646524 3674148 10.90 569157 5731738 51680 11:23:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 AM eth0 100.90 86.84 760.30 33.09 0.00 0.00 0.00 0.00 11:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:25:01 AM eth0 331.94 265.83 4806.56 34.85 0.00 0.00 0.00 0.00 11:25:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 AM lo 2.33 2.33 0.45 0.45 0.00 0.00 0.00 0.00 11:26:01 AM eth0 85.70 75.46 745.87 20.83 0.00 0.00 0.00 0.00 11:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 AM lo 14.68 14.68 1.40 1.40 0.00 0.00 0.00 0.00 11:27:01 AM eth0 1139.38 416.26 6452.46 38.09 0.00 0.00 0.00 0.00 11:27:01 AM docker0 5.00 5.46 0.64 0.63 0.00 0.00 0.00 0.00 11:27:01 AM veth7c05d15 0.23 0.38 0.03 0.04 0.00 0.00 0.00 0.00 11:28:01 AM lo 175.62 175.62 54.35 54.35 0.00 0.00 0.00 0.00 11:28:01 AM eth0 83.52 55.51 27.62 28.82 0.00 0.00 0.00 0.00 11:28:01 AM docker0 2.42 2.78 0.31 0.34 0.00 0.00 0.00 0.00 11:29:01 AM lo 50.47 50.47 5.12 5.12 0.00 0.00 0.00 0.00 11:29:01 AM eth0 121.33 87.25 510.81 37.78 0.00 0.00 0.00 0.00 11:29:01 AM docker0 4.12 4.73 0.97 0.66 0.00 0.00 0.00 0.00 11:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:00 AM eth0 478.21 224.49 3617.46 31.61 0.00 0.00 0.00 0.00 11:30:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 AM docker0 0.00 1.82 0.00 0.20 0.00 0.00 0.00 0.00 11:30:01 AM vethed3ec93 0.00 3.64 0.00 0.36 0.00 0.00 0.00 0.00 11:31:01 AM lo 361.26 361.26 191.41 191.41 0.00 0.00 0.00 0.00 11:31:01 AM eth0 15.71 8.41 3.87 8.23 0.00 0.00 0.00 0.00 11:31:01 AM docker0 11.23 13.68 1.46 2.76 0.00 0.00 0.00 0.00 11:31:01 AM vethed3ec93 7.88 9.66 1.12 2.25 0.00 0.00 0.00 0.00 11:31:01 AM veth48a56b1 3.35 5.08 0.50 0.96 0.00 0.00 0.00 0.00 11:32:01 AM lo 593.95 593.95 115.07 115.07 0.00 0.00 0.00 0.00 11:32:01 AM eth0 73.39 51.95 242.66 24.89 0.00 0.00 0.00 0.00 11:32:01 AM docker0 249.68 259.65 56.97 46.58 0.00 0.00 0.00 0.00 Average: lo 133.15 133.15 40.87 40.87 0.00 0.00 0.00 0.00 Average: eth0 269.05 140.88 1900.25 28.62 0.00 0.00 0.00 0.00 Average: docker0 30.27 31.82 6.71 5.66 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) 05/15/2024 _x86_64_ (8 CPU) 11:21:57 LINUX RESTART (8 CPU) 11:23:01 AM CPU %user %nice %system %iowait %steal %idle 11:24:01 AM all 10.50 0.00 0.91 2.90 0.06 85.63 11:24:01 AM 0 8.52 0.00 0.77 0.03 0.08 90.59 11:24:01 AM 1 18.82 0.00 1.35 5.70 0.08 74.04 11:24:01 AM 2 8.68 0.00 0.65 1.70 0.03 88.94 11:24:01 AM 3 19.68 0.00 1.54 2.16 0.05 76.57 11:24:01 AM 4 5.02 0.00 0.65 2.14 0.07 92.12 11:24:01 AM 5 1.97 0.00 0.40 1.57 0.07 95.99 11:24:01 AM 6 13.96 0.00 0.97 8.87 0.07 76.13 11:24:01 AM 7 7.39 0.00 0.97 1.00 0.03 90.60 11:25:01 AM all 36.75 0.00 1.26 1.49 0.11 60.39 11:25:01 AM 0 36.14 0.00 0.82 0.22 0.12 62.70 11:25:01 AM 1 46.42 0.00 1.36 1.21 0.13 50.88 11:25:01 AM 2 36.78 0.00 1.22 2.47 0.10 59.43 11:25:01 AM 3 45.48 0.00 1.32 0.55 0.12 52.53 11:25:01 AM 4 35.27 0.00 1.43 2.08 0.12 61.11 11:25:01 AM 5 33.93 0.00 1.70 2.49 0.08 61.80 11:25:01 AM 6 43.01 0.00 1.22 1.74 0.12 53.91 11:25:01 AM 7 16.94 0.00 1.04 1.14 0.10 80.78 11:26:01 AM all 39.96 0.00 0.94 0.45 0.08 58.57 11:26:01 AM 0 52.99 0.00 1.12 0.03 0.08 45.77 11:26:01 AM 1 40.58 0.00 0.90 1.09 0.10 57.33 11:26:01 AM 2 30.77 0.00 0.58 0.37 0.08 68.19 11:26:01 AM 3 21.89 0.00 1.09 0.00 0.10 76.93 11:26:01 AM 4 41.45 0.00 1.10 0.40 0.08 56.96 11:26:01 AM 5 46.35 0.00 1.07 0.02 0.08 52.47 11:26:01 AM 6 47.80 0.00 0.65 0.10 0.07 51.38 11:26:01 AM 7 37.85 0.00 0.97 1.59 0.07 59.53 11:27:01 AM all 19.74 0.27 3.07 1.55 0.11 75.26 11:27:01 AM 0 26.19 1.92 3.32 0.44 0.12 68.00 11:27:01 AM 1 19.49 0.00 2.61 0.02 0.10 77.79 11:27:01 AM 2 17.92 0.03 2.97 2.93 0.08 76.06 11:27:01 AM 3 20.83 0.02 3.30 4.35 0.10 71.40 11:27:01 AM 4 18.84 0.00 2.86 1.69 0.10 76.51 11:27:01 AM 5 17.06 0.05 2.31 0.35 0.12 80.11 11:27:01 AM 6 18.29 0.05 3.19 1.08 0.13 77.26 11:27:01 AM 7 19.31 0.05 4.01 1.58 0.10 74.94 11:28:01 AM all 15.40 0.30 1.77 0.10 0.10 82.33 11:28:01 AM 0 15.78 0.00 1.82 0.03 0.10 82.26 11:28:01 AM 1 13.11 0.00 1.31 0.05 0.12 85.42 11:28:01 AM 2 11.89 0.05 2.04 0.12 0.13 85.76 11:28:01 AM 3 16.95 0.07 1.67 0.15 0.08 81.08 11:28:01 AM 4 19.69 0.07 2.04 0.08 0.10 78.02 11:28:01 AM 5 14.35 1.81 1.61 0.08 0.10 82.05 11:28:01 AM 6 18.35 0.39 2.06 0.20 0.08 78.92 11:28:01 AM 7 13.05 0.02 1.57 0.12 0.07 85.18 11:29:01 AM all 41.69 0.07 1.95 0.17 0.12 56.00 11:29:01 AM 0 46.39 0.00 1.75 0.18 0.12 51.55 11:29:01 AM 1 38.50 0.03 1.94 0.10 0.10 59.32 11:29:01 AM 2 39.90 0.00 1.59 0.40 0.13 57.98 11:29:01 AM 3 48.91 0.00 2.98 0.17 0.15 47.79 11:29:01 AM 4 36.70 0.03 1.96 0.23 0.12 60.96 11:29:01 AM 5 32.41 0.44 2.29 0.03 0.10 64.73 11:29:01 AM 6 34.92 0.02 1.42 0.25 0.12 63.27 11:29:01 AM 7 55.78 0.05 1.66 0.02 0.12 42.38 11:30:00 AM all 22.93 0.00 2.23 1.66 0.08 73.10 11:30:00 AM 0 16.24 0.00 1.47 1.39 0.05 80.85 11:30:00 AM 1 20.63 0.00 2.60 4.65 0.10 72.01 11:30:00 AM 2 23.64 0.00 2.26 2.07 0.07 71.95 11:30:00 AM 3 29.79 0.00 3.06 0.22 0.09 66.84 11:30:00 AM 4 27.05 0.00 2.62 0.21 0.07 70.06 11:30:00 AM 5 20.99 0.00 2.02 0.92 0.09 75.98 11:30:00 AM 6 25.50 0.00 2.31 3.66 0.10 68.42 11:30:00 AM 7 19.63 0.00 1.46 0.14 0.07 78.71 11:30:01 AM all 20.76 0.00 6.54 1.26 0.11 71.33 11:30:01 AM 0 9.91 0.00 10.81 7.21 0.90 71.17 11:30:01 AM 1 49.54 0.00 5.50 0.92 0.00 44.04 11:30:01 AM 2 11.93 0.00 5.50 1.83 0.00 80.73 11:30:01 AM 3 5.56 0.00 2.78 0.00 0.00 91.67 11:30:01 AM 4 14.68 0.00 4.59 0.00 0.00 80.73 11:30:01 AM 5 15.74 0.00 3.70 0.00 0.00 80.56 11:30:01 AM 6 15.60 0.00 3.67 0.00 0.00 80.73 11:30:01 AM 7 43.12 0.00 15.60 0.00 0.00 41.28 11:31:01 AM all 20.37 0.26 1.02 0.12 0.08 78.15 11:31:01 AM 0 14.74 0.08 1.07 0.28 0.10 83.72 11:31:01 AM 1 25.25 0.00 1.12 0.17 0.08 73.38 11:31:01 AM 2 26.37 0.00 0.82 0.12 0.07 72.63 11:31:01 AM 3 16.52 0.00 1.15 0.00 0.10 82.23 11:31:01 AM 4 18.04 0.00 1.05 0.00 0.07 80.84 11:31:01 AM 5 13.35 2.01 1.15 0.08 0.10 83.31 11:31:01 AM 6 29.02 0.00 0.83 0.02 0.07 70.06 11:31:01 AM 7 19.65 0.00 0.95 0.28 0.08 79.03 11:32:01 AM all 29.32 0.00 1.84 0.90 0.11 67.83 11:32:01 AM 0 14.74 0.00 1.84 0.07 0.10 83.26 11:32:01 AM 1 36.65 0.00 2.51 2.33 0.10 58.41 11:32:01 AM 2 40.69 0.00 1.17 2.93 0.13 55.07 11:32:01 AM 3 33.53 0.00 1.81 0.15 0.10 64.41 11:32:01 AM 4 24.76 0.00 1.91 0.05 0.12 73.17 11:32:01 AM 5 32.33 0.00 2.89 0.05 0.12 64.61 11:32:01 AM 6 21.44 0.00 1.52 0.65 0.08 76.30 11:32:01 AM 7 30.45 0.00 1.09 0.99 0.10 67.38 Average: all 26.30 0.10 1.67 1.04 0.09 70.80 Average: 0 25.75 0.22 1.57 0.31 0.10 72.05 Average: 1 28.89 0.00 1.75 1.69 0.10 67.56 Average: 2 26.27 0.01 1.48 1.46 0.09 70.69 Average: 3 28.13 0.01 1.99 0.86 0.10 68.91 Average: 4 25.18 0.01 1.74 0.76 0.09 72.22 Average: 5 23.62 0.48 1.72 0.62 0.10 73.47 Average: 6 28.02 0.05 1.58 1.83 0.09 68.42 Average: 7 24.50 0.01 1.55 0.76 0.08 73.09