---> uname -a: Linux prd-centos8-docker-8c-8g-24105.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 1109 25687 19 5093 30307 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:bf:e3:ea brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.190/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85776sec preferred_lft 85776sec inet6 fe80::f816:3eff:febf:e3ea/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0f:d0:72:b8 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:fff:fed0:72b8/64 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) 04/18/2024 _x86_64_ (8 CPU) 10:18:03 LINUX RESTART (8 CPU) 10:19:01 AM tps rtps wtps bread/s bwrtn/s 10:20:01 AM 197.60 22.68 174.93 4313.10 8713.95 10:21:01 AM 161.07 5.87 155.21 1387.90 9895.45 10:22:02 AM 68.64 0.13 68.51 43.45 8278.29 10:23:01 AM 112.71 12.59 100.12 880.66 28636.94 10:24:01 AM 22.64 0.02 22.63 0.53 471.28 10:25:01 AM 41.05 0.05 41.00 0.53 1113.43 10:26:01 AM 82.90 2.47 80.44 4497.92 27140.59 10:27:01 AM 57.07 0.00 57.07 0.00 8719.06 10:28:01 AM 33.49 1.55 31.94 132.49 7929.27 Average: 86.30 5.02 81.28 1251.34 11177.96 10:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 AM 29090448 30976964 3565264 10.92 2688 2203928 1596164 4.74 187060 2919824 128240 10:21:01 AM 27185544 29405460 5470168 16.75 2688 2532424 3099268 9.20 297272 4681212 166028 10:22:02 AM 26122588 28826812 6533124 20.01 2688 3011672 3566084 10.58 372624 5653636 417204 10:23:01 AM 25231160 28349700 7424552 22.74 2688 3411928 3907016 11.59 529836 6330628 412 10:24:01 AM 24643360 27765064 8012352 24.54 2688 3413576 6595432 19.57 538176 6886476 324 10:25:01 AM 25411488 28732680 7244224 22.18 2688 3613096 3689652 10.95 661188 6016484 187380 10:26:01 AM 24344764 28603432 8310948 25.45 2688 4534000 3578500 10.62 810932 6880628 155552 10:27:01 AM 23094292 27412968 9561420 29.28 2688 4601148 6994472 20.75 854760 8049140 44 10:28:01 AM 26378728 31109132 6276984 19.22 2688 4999156 1463652 4.34 1121004 4536892 254008 Average: 25722486 29020246 6933226 21.23 2688 3591214 3832249 11.37 596984 5772769 145466 10:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 AM eth0 132.91 116.13 1175.58 39.27 0.00 0.00 0.00 0.00 10:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM lo 1.03 1.03 0.28 0.28 0.00 0.00 0.00 0.00 10:21:01 AM eth0 303.67 242.63 4449.66 33.32 0.00 0.00 0.00 0.00 10:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:02 AM lo 1.12 1.12 0.15 0.15 0.00 0.00 0.00 0.00 10:22:02 AM eth0 1139.29 370.63 6569.22 41.75 0.00 0.00 0.00 0.00 10:22:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM lo 21.61 21.61 2.06 2.06 0.00 0.00 0.00 0.00 10:23:01 AM eth0 141.33 48.26 654.33 16.61 0.00 0.00 0.00 0.00 10:23:01 AM docker0 6.86 7.69 0.88 0.90 0.00 0.00 0.00 0.00 10:24:01 AM lo 312.76 312.76 138.18 138.18 0.00 0.00 0.00 0.00 10:24:01 AM eth0 39.35 29.02 11.41 16.70 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.58 0.90 0.10 0.11 0.00 0.00 0.00 0.00 10:24:01 AM veth572997e 0.58 0.90 0.11 0.10 0.00 0.00 0.00 0.00 10:25:01 AM lo 56.95 56.95 5.41 5.41 0.00 0.00 0.00 0.00 10:25:01 AM eth0 116.51 108.66 507.25 1255.68 0.00 0.00 0.00 0.00 10:25:01 AM docker0 2.97 3.55 0.50 0.50 0.00 0.00 0.00 0.00 10:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM eth0 495.15 192.77 3496.17 37.12 0.00 0.00 0.00 0.00 10:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 338.25 338.25 178.70 178.70 0.00 0.00 0.00 0.00 10:27:01 AM eth0 10.24 7.41 2.53 4.38 0.00 0.00 0.00 0.00 10:27:01 AM docker0 6.13 7.45 0.70 1.83 0.00 0.00 0.00 0.00 10:27:01 AM veth40069dc 6.13 7.60 0.79 1.84 0.00 0.00 0.00 0.00 10:27:01 AM veth008d435 0.00 0.93 0.00 0.44 0.00 0.00 0.00 0.00 10:28:01 AM lo 543.87 543.87 104.74 104.74 0.00 0.00 0.00 0.00 10:28:01 AM eth0 119.86 129.91 253.68 1851.12 0.00 0.00 0.00 0.00 10:28:01 AM docker0 236.57 243.95 55.68 42.99 0.00 0.00 0.00 0.00 Average: lo 141.97 141.97 47.81 47.81 0.00 0.00 0.00 0.00 Average: eth0 277.84 138.54 1904.43 366.88 0.00 0.00 0.00 0.00 Average: docker0 28.16 29.32 6.44 5.16 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) 04/18/2024 _x86_64_ (8 CPU) 10:18:03 LINUX RESTART (8 CPU) 10:19:01 AM CPU %user %nice %system %iowait %steal %idle 10:20:01 AM all 13.01 0.00 1.18 1.56 0.08 84.17 10:20:01 AM 0 6.76 0.00 1.05 1.93 0.12 90.14 10:20:01 AM 1 13.18 0.00 1.37 0.50 0.08 84.87 10:20:01 AM 2 15.90 0.00 1.39 1.04 0.07 81.61 10:20:01 AM 3 23.75 0.00 0.84 3.05 0.12 72.25 10:20:01 AM 4 12.17 0.00 0.95 0.55 0.05 86.28 10:20:01 AM 5 16.66 0.00 1.69 2.61 0.07 78.97 10:20:01 AM 6 9.72 0.00 0.77 0.32 0.05 89.14 10:20:01 AM 7 5.95 0.00 1.42 2.47 0.05 90.11 10:21:01 AM all 32.96 0.00 1.07 1.18 0.10 64.69 10:21:01 AM 0 30.22 0.00 0.99 0.38 0.13 68.28 10:21:01 AM 1 13.67 0.00 0.99 0.58 0.10 84.66 10:21:01 AM 2 36.02 0.00 0.92 1.14 0.12 61.81 10:21:01 AM 3 45.36 0.00 0.92 1.10 0.08 52.53 10:21:01 AM 4 39.21 0.00 0.92 1.94 0.10 57.83 10:21:01 AM 5 47.22 0.00 1.86 0.74 0.10 50.08 10:21:01 AM 6 29.21 0.00 0.72 0.62 0.08 69.37 10:21:01 AM 7 22.79 0.00 1.27 2.91 0.08 72.95 10:22:02 AM all 39.98 0.00 1.38 0.99 0.10 57.55 10:22:02 AM 0 43.00 0.00 1.16 1.59 0.10 54.16 10:22:02 AM 1 43.18 0.00 0.65 0.02 0.10 56.05 10:22:02 AM 2 38.12 0.00 1.67 0.54 0.12 59.55 10:22:02 AM 3 35.07 0.00 1.53 2.45 0.12 60.83 10:22:02 AM 4 26.78 0.00 1.71 0.00 0.10 71.42 10:22:02 AM 5 44.58 0.00 1.12 2.93 0.10 51.26 10:22:02 AM 6 44.53 0.00 1.66 0.02 0.08 53.71 10:22:02 AM 7 44.52 0.00 1.55 0.32 0.08 53.52 10:23:01 AM all 18.35 0.25 2.59 4.36 0.08 74.37 10:23:01 AM 0 20.81 0.07 3.25 1.01 0.09 74.77 10:23:01 AM 1 21.01 0.00 2.84 9.45 0.10 66.60 10:23:01 AM 2 20.84 0.00 2.36 1.73 0.09 74.98 10:23:01 AM 3 15.50 0.00 2.31 4.42 0.09 77.68 10:23:01 AM 4 16.28 0.02 2.62 3.64 0.07 77.37 10:23:01 AM 5 17.08 0.12 2.81 2.62 0.07 77.29 10:23:01 AM 6 17.56 0.00 2.28 3.65 0.07 76.45 10:23:01 AM 7 17.69 1.79 2.27 8.31 0.09 69.85 10:24:01 AM all 14.12 0.34 1.67 0.83 0.14 82.90 10:24:01 AM 0 22.19 0.02 2.22 0.47 0.17 74.93 10:24:01 AM 1 12.38 1.57 1.76 0.10 0.13 84.05 10:24:01 AM 2 11.69 0.03 1.64 1.61 0.15 84.88 10:24:01 AM 3 16.29 0.02 1.80 0.59 0.13 81.17 10:24:01 AM 4 14.28 0.59 1.49 0.59 0.13 82.92 10:24:01 AM 5 15.76 0.02 1.69 0.50 0.10 81.93 10:24:01 AM 6 10.25 0.05 1.47 0.28 0.15 87.78 10:24:01 AM 7 10.11 0.40 1.32 2.53 0.12 85.51 10:25:01 AM all 38.62 0.08 2.08 0.24 0.11 58.87 10:25:01 AM 0 26.31 0.02 2.07 0.18 0.12 71.30 10:25:01 AM 1 28.12 0.17 2.68 0.25 0.10 68.68 10:25:01 AM 2 50.16 0.33 1.86 0.23 0.10 47.31 10:25:01 AM 3 35.50 0.00 2.29 0.03 0.10 62.07 10:25:01 AM 4 41.84 0.03 1.39 0.39 0.12 56.23 10:25:01 AM 5 36.74 0.03 1.21 0.32 0.12 61.58 10:25:01 AM 6 40.17 0.00 1.98 0.10 0.12 57.64 10:25:01 AM 7 50.16 0.05 3.12 0.42 0.12 46.13 10:26:01 AM all 24.43 0.00 1.86 2.35 0.11 71.26 10:26:01 AM 0 14.60 0.00 1.61 0.02 0.10 83.67 10:26:01 AM 1 36.21 0.00 1.49 5.98 0.13 56.19 10:26:01 AM 2 24.19 0.00 2.20 2.50 0.12 70.98 10:26:01 AM 3 13.94 0.00 1.73 3.07 0.08 81.18 10:26:01 AM 4 29.58 0.00 1.75 2.23 0.10 66.34 10:26:01 AM 5 26.55 0.00 2.17 3.94 0.12 67.22 10:26:01 AM 6 22.33 0.00 1.81 0.45 0.10 75.30 10:26:01 AM 7 28.02 0.00 2.13 0.57 0.10 69.17 10:27:01 AM all 15.96 0.31 0.97 0.77 0.08 81.90 10:27:01 AM 0 20.96 0.00 0.90 0.77 0.10 77.27 10:27:01 AM 1 16.02 0.00 0.95 0.93 0.08 82.02 10:27:01 AM 2 21.25 0.05 0.92 0.02 0.07 77.70 10:27:01 AM 3 8.84 2.34 1.12 3.26 0.08 84.36 10:27:01 AM 4 22.31 0.00 1.32 0.60 0.08 75.69 10:27:01 AM 5 9.91 0.05 1.02 0.03 0.08 88.90 10:27:01 AM 6 9.41 0.00 0.75 0.57 0.07 89.20 10:27:01 AM 7 19.02 0.02 0.79 0.00 0.08 80.09 10:28:01 AM all 29.59 0.00 1.82 0.46 0.09 68.03 10:28:01 AM 0 26.29 0.00 1.29 0.18 0.12 72.12 10:28:01 AM 1 32.56 0.00 1.56 0.12 0.08 65.68 10:28:01 AM 2 30.04 0.00 1.77 0.20 0.10 67.89 10:28:01 AM 3 25.59 0.00 1.81 2.77 0.08 69.75 10:28:01 AM 4 42.49 0.00 2.03 0.08 0.08 55.31 10:28:01 AM 5 33.89 0.00 2.52 0.10 0.07 63.43 10:28:01 AM 6 23.43 0.00 2.11 0.22 0.10 74.14 10:28:01 AM 7 22.50 0.00 1.51 0.03 0.08 75.88 Average: all 25.23 0.11 1.62 1.41 0.10 71.53 Average: 0 23.46 0.01 1.61 0.73 0.12 74.07 Average: 1 24.03 0.19 1.58 1.97 0.10 72.11 Average: 2 27.58 0.05 1.64 1.00 0.10 69.64 Average: 3 24.45 0.26 1.59 2.30 0.10 71.30 Average: 4 27.23 0.07 1.57 1.11 0.09 69.92 Average: 5 27.62 0.02 1.78 1.53 0.09 68.95 Average: 6 22.96 0.01 1.50 0.69 0.09 74.75 Average: 7 24.52 0.25 1.71 1.94 0.09 71.49