---> uname -a: Linux prd-centos8-docker-8c-8g-20519.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 1102 25491 19 5296 30314 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:27:d9:33 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.115/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85745sec preferred_lft 85745sec inet6 fe80::f816:3eff:fe27:d933/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:88:0f:6a:17 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::42:88ff:fe0f:6a17/64 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) 04/04/2024 _x86_64_ (8 CPU) 10:23:30 LINUX RESTART (8 CPU) 10:24:01 AM tps rtps wtps bread/s bwrtn/s 10:25:01 AM 103.03 17.68 85.35 3162.01 6123.84 10:26:01 AM 211.31 20.05 191.27 3886.95 9887.50 10:27:01 AM 126.84 1.27 125.57 486.77 12008.35 10:28:01 AM 99.88 3.27 96.62 595.93 29837.44 10:29:01 AM 32.52 9.28 23.24 318.83 542.24 10:30:01 AM 39.87 0.05 39.82 0.53 886.07 10:31:01 AM 46.83 2.57 44.27 4514.63 7103.02 10:32:01 AM 106.28 0.00 106.28 0.00 29219.69 10:33:01 AM 15.88 1.10 14.78 68.64 358.78 10:34:01 AM 153.72 1.80 151.92 1775.14 21497.18 Average: 93.62 5.70 87.91 1480.90 11746.44 10:24:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:25:01 AM 29638564 31300616 3017148 9.24 2688 1986056 1427292 4.23 167316 2422924 142536 10:26:01 AM 28581824 30608324 4073888 12.48 2688 2341492 1926752 5.72 259600 3340864 155392 10:27:01 AM 27249812 29521292 5405900 16.55 2688 2582460 3001284 8.90 313780 4598084 52752 10:28:01 AM 25674040 28777048 6981672 21.38 2688 3397444 5564108 16.51 455424 5952472 192 10:29:01 AM 25678504 28793120 6977208 21.37 2688 3407800 3530952 10.48 537420 5867620 288 10:30:01 AM 26107440 29234424 6548272 20.05 2688 3419900 3132636 9.29 543816 5442896 9024 10:31:01 AM 25111052 28965992 7544660 23.10 2688 4142972 3172264 9.41 735608 6229856 398756 10:32:01 AM 23545108 27858540 9110604 27.90 2688 4595980 6591592 19.56 780200 7677640 56 10:33:01 AM 24558572 29313416 8097140 24.80 2688 5026008 3008200 8.93 801348 6670672 492548 10:34:01 AM 26147916 31086840 6507796 19.93 2688 5205440 1509992 4.48 995664 4886564 39632 Average: 26229283 29545961 6426429 19.68 2688 3610555 3286507 9.75 559018 5308959 129118 10:24:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM eth0 381.36 255.75 1537.39 63.65 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.00 0.00 0.00 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 283.29 236.21 2747.22 47.17 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 2.22 2.22 0.45 0.45 0.00 0.00 0.00 0.00 10:27:01 AM eth0 240.64 188.19 3430.37 25.10 0.00 0.00 0.00 0.00 10:27:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 AM eth0 868.56 368.09 6471.42 31.22 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:28:01 AM veth3870443 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 10:29:01 AM lo 175.47 175.47 64.99 64.99 0.00 0.00 0.00 0.00 10:29:01 AM eth0 81.01 59.25 28.82 27.87 0.00 0.00 0.00 0.00 10:29:01 AM docker0 6.66 7.20 0.85 0.85 0.00 0.00 0.00 0.00 10:30:01 AM lo 76.54 76.54 7.00 7.00 0.00 0.00 0.00 0.00 10:30:01 AM eth0 91.10 67.81 29.59 33.54 0.00 0.00 0.00 0.00 10:30:01 AM docker0 3.52 4.32 0.59 0.61 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:31:01 AM eth0 151.33 120.56 1718.45 37.68 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM lo 87.27 87.27 32.18 32.18 0.00 0.00 0.00 0.00 10:32:01 AM eth0 336.90 142.04 2271.57 16.13 0.00 0.00 0.00 0.00 10:32:01 AM docker0 6.11 7.23 0.70 1.76 0.00 0.00 0.00 0.00 10:32:01 AM veth8231894 6.11 7.38 0.79 1.77 0.00 0.00 0.00 0.00 10:32:01 AM vethd8c4b40 0.00 0.80 0.00 0.38 0.00 0.00 0.00 0.00 10:33:01 AM lo 794.40 794.40 241.26 241.26 0.00 0.00 0.00 0.00 10:33:01 AM eth0 60.46 46.23 158.65 17.31 0.00 0.00 0.00 0.00 10:33:01 AM docker0 236.64 243.55 55.55 42.90 0.00 0.00 0.00 0.00 10:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 AM eth0 267.41 201.45 2570.17 61.20 0.00 0.00 0.00 0.00 10:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 113.61 113.61 34.59 34.59 0.00 0.00 0.00 0.00 Average: eth0 276.21 168.56 2096.35 36.09 0.00 0.00 0.00 0.00 Average: docker0 25.29 26.24 5.77 4.61 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) 04/04/2024 _x86_64_ (8 CPU) 10:23:30 LINUX RESTART (8 CPU) 10:24:01 AM CPU %user %nice %system %iowait %steal %idle 10:25:01 AM all 11.94 0.00 1.48 0.92 0.05 85.60 10:25:01 AM 0 7.06 0.00 1.03 0.46 0.07 91.39 10:25:01 AM 1 16.93 0.00 1.50 1.38 0.07 80.11 10:25:01 AM 2 11.79 0.00 1.56 0.45 0.07 86.14 10:25:01 AM 3 11.16 0.00 0.94 0.33 0.05 87.52 10:25:01 AM 4 10.47 0.00 0.62 0.30 0.03 88.58 10:25:01 AM 5 10.79 0.00 1.80 3.36 0.07 83.99 10:25:01 AM 6 9.23 0.00 1.70 0.48 0.03 88.55 10:25:01 AM 7 17.92 0.00 2.67 0.58 0.05 78.77 10:26:01 AM all 24.81 0.00 2.01 1.30 0.09 71.79 10:26:01 AM 0 17.17 0.00 1.01 0.57 0.10 81.14 10:26:01 AM 1 35.86 0.00 1.25 1.82 0.08 60.99 10:26:01 AM 2 22.16 0.00 2.44 1.69 0.07 73.63 10:26:01 AM 3 37.00 0.00 2.06 2.66 0.11 58.18 10:26:01 AM 4 18.02 0.00 1.15 1.11 0.10 79.61 10:26:01 AM 5 13.03 0.00 0.80 1.76 0.07 84.33 10:26:01 AM 6 19.23 0.00 5.83 0.25 0.07 74.61 10:26:01 AM 7 36.03 0.00 1.47 0.57 0.10 61.83 10:27:01 AM all 34.25 0.00 1.03 0.83 0.08 63.82 10:27:01 AM 0 29.77 0.00 1.14 2.02 0.08 66.98 10:27:01 AM 1 32.13 0.00 1.84 1.07 0.10 64.86 10:27:01 AM 2 33.42 0.00 1.02 0.12 0.08 65.36 10:27:01 AM 3 40.76 0.00 0.79 0.55 0.08 57.82 10:27:01 AM 4 32.76 0.00 0.74 0.13 0.07 66.30 10:27:01 AM 5 47.78 0.00 0.42 0.37 0.08 51.35 10:27:01 AM 6 18.87 0.00 0.92 2.18 0.07 77.97 10:27:01 AM 7 38.46 0.00 1.35 0.17 0.08 59.93 10:28:01 AM all 30.00 0.10 2.24 1.86 0.09 65.71 10:28:01 AM 0 36.76 0.00 2.68 0.07 0.12 60.38 10:28:01 AM 1 31.35 0.03 3.35 2.12 0.08 63.06 10:28:01 AM 2 27.05 0.76 1.70 1.95 0.08 68.46 10:28:01 AM 3 31.02 0.00 1.71 0.13 0.08 67.05 10:28:01 AM 4 29.10 0.00 2.59 0.71 0.07 67.53 10:28:01 AM 5 31.46 0.00 1.99 6.65 0.10 59.79 10:28:01 AM 6 24.78 0.00 2.04 1.33 0.08 71.77 10:28:01 AM 7 28.48 0.00 1.87 1.87 0.10 67.67 10:29:01 AM all 17.66 0.46 1.60 0.11 0.08 80.10 10:29:01 AM 0 15.43 0.07 1.91 0.17 0.08 82.35 10:29:01 AM 1 18.33 0.07 1.62 0.10 0.07 79.81 10:29:01 AM 2 16.05 3.24 1.71 0.20 0.08 78.71 10:29:01 AM 3 20.40 0.20 1.62 0.07 0.08 77.63 10:29:01 AM 4 16.63 0.05 1.24 0.05 0.08 81.95 10:29:01 AM 5 19.80 0.02 1.62 0.17 0.07 78.32 10:29:01 AM 6 14.56 0.00 1.20 0.07 0.08 84.09 10:29:01 AM 7 20.07 0.00 1.84 0.10 0.07 77.93 10:30:01 AM all 32.80 0.36 2.67 0.11 0.11 63.95 10:30:01 AM 0 27.39 0.42 3.01 0.10 0.12 68.97 10:30:01 AM 1 38.31 0.00 2.85 0.13 0.13 58.58 10:30:01 AM 2 27.64 0.12 3.06 0.13 0.08 68.96 10:30:01 AM 3 36.57 2.03 2.44 0.07 0.10 58.79 10:30:01 AM 4 39.65 0.02 2.61 0.12 0.10 57.50 10:30:01 AM 5 33.15 0.12 2.70 0.20 0.12 63.72 10:30:01 AM 6 24.71 0.05 2.23 0.10 0.10 72.81 10:30:01 AM 7 35.01 0.10 2.44 0.05 0.12 62.28 10:31:01 AM all 37.37 0.00 1.68 0.40 0.08 60.47 10:31:01 AM 0 46.17 0.00 1.96 0.66 0.08 51.14 10:31:01 AM 1 27.11 0.00 1.81 1.24 0.08 69.76 10:31:01 AM 2 36.03 0.00 1.99 0.48 0.10 61.39 10:31:01 AM 3 29.98 0.00 1.79 0.12 0.08 68.03 10:31:01 AM 4 28.02 0.00 1.24 0.07 0.07 70.61 10:31:01 AM 5 45.89 0.00 1.76 0.28 0.07 52.01 10:31:01 AM 6 43.48 0.00 1.44 0.02 0.07 55.00 10:31:01 AM 7 42.35 0.00 1.47 0.32 0.07 55.79 10:32:01 AM all 14.96 0.28 1.57 1.26 0.07 81.86 10:32:01 AM 0 12.81 0.02 1.39 0.00 0.08 85.70 10:32:01 AM 1 21.36 0.00 2.01 3.11 0.07 73.46 10:32:01 AM 2 11.02 0.03 1.71 3.46 0.07 83.71 10:32:01 AM 3 18.05 0.00 1.22 1.21 0.07 79.45 10:32:01 AM 4 9.68 2.19 1.44 0.02 0.07 86.60 10:32:01 AM 5 17.76 0.03 1.79 1.88 0.08 78.46 10:32:01 AM 6 21.06 0.00 1.61 0.34 0.07 76.93 10:32:01 AM 7 7.90 0.00 1.36 0.07 0.08 90.60 10:33:01 AM all 30.62 0.00 1.73 0.05 0.10 67.51 10:33:01 AM 0 34.20 0.00 2.86 0.13 0.12 62.69 10:33:01 AM 1 22.86 0.00 1.96 0.02 0.08 75.08 10:33:01 AM 2 32.38 0.00 1.98 0.07 0.10 65.47 10:33:01 AM 3 29.99 0.00 1.29 0.02 0.10 68.60 10:33:01 AM 4 41.95 0.00 0.97 0.02 0.10 56.96 10:33:01 AM 5 43.20 0.00 1.24 0.02 0.10 55.44 10:33:01 AM 6 18.49 0.00 1.93 0.00 0.10 79.48 10:33:01 AM 7 21.85 0.00 1.59 0.13 0.08 76.34 10:34:01 AM all 23.05 0.00 1.24 0.92 0.06 74.72 10:34:01 AM 0 12.66 0.00 1.24 0.12 0.07 85.92 10:34:01 AM 1 23.47 0.00 1.50 2.64 0.08 72.30 10:34:01 AM 2 23.50 0.00 1.07 0.35 0.08 75.00 10:34:01 AM 3 46.14 0.00 2.31 0.35 0.07 51.14 10:34:01 AM 4 30.58 0.00 0.97 0.55 0.07 67.83 10:34:01 AM 5 31.01 0.00 1.20 0.07 0.07 67.65 10:34:01 AM 6 9.04 0.00 1.19 3.28 0.03 86.46 10:34:01 AM 7 8.06 0.00 0.48 0.02 0.05 91.39 Average: all 25.76 0.12 1.72 0.77 0.08 71.55 Average: 0 23.98 0.05 1.83 0.43 0.09 73.62 Average: 1 26.76 0.01 1.97 1.36 0.09 69.81 Average: 2 24.11 0.42 1.82 0.89 0.08 72.68 Average: 3 30.07 0.22 1.61 0.54 0.08 67.47 Average: 4 25.70 0.23 1.36 0.31 0.08 72.33 Average: 5 29.47 0.02 1.53 1.47 0.08 67.43 Average: 6 20.37 0.01 2.01 0.80 0.07 76.74 Average: 7 25.58 0.01 1.66 0.39 0.08 72.29