---> uname -a: Linux prd-centos8-docker-8c-8g-83898.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 1095 25769 19 5024 30321 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:56:e3:0d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.132/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85878sec preferred_lft 85878sec inet6 fe80::f816:3eff:fe56:e30d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fc:87:9b:d4 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:fcff:fe87:9bd4/64 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) 11/15/2024 _x86_64_ (8 CPU) 13:21:14 LINUX RESTART (8 CPU) 01:22:01 PM tps rtps wtps bread/s bwrtn/s 01:23:01 PM 225.33 24.00 201.33 4927.05 10091.05 01:24:01 PM 162.20 1.65 160.55 509.30 13841.70 01:25:01 PM 127.12 12.68 114.45 902.90 30830.06 01:26:01 PM 40.09 0.07 40.02 1.20 933.84 01:27:01 PM 39.67 0.02 39.65 1.47 7968.24 01:28:01 PM 85.15 0.00 85.15 0.00 15886.52 01:29:01 PM 143.96 1.83 142.13 2980.24 1499.55 Average: 117.64 5.75 111.90 1331.72 11578.40 01:22:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:23:01 PM 28655020 30642160 4000692 12.25 2688 2303264 2412272 7.16 208024 3326876 206768 01:24:01 PM 26723820 28977044 5931892 18.16 2688 2563464 3456844 10.26 305356 5130216 83024 01:25:01 PM 25287016 28367684 7368696 22.56 2688 3373828 5015904 14.88 510444 6286292 152 01:26:01 PM 25166000 28252108 7489712 22.94 2688 3379260 4142876 12.29 522240 6397020 428 01:27:01 PM 25152600 28796428 7503112 22.98 2688 3928976 3794444 11.26 582576 6329580 328080 01:28:01 PM 23673912 27460452 8981800 27.50 2688 4077324 6892352 20.45 629012 7719204 52 01:29:01 PM 25100276 29055212 7555436 23.14 2688 4233992 3261580 9.68 650476 6291628 145732 Average: 25679806 28793013 6975906 21.36 2688 3408587 4139467 12.28 486875 5925831 109177 01:22:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM eth0 264.39 209.22 2942.08 47.80 0.00 0.00 0.00 0.00 01:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM eth0 284.54 223.69 3702.91 34.27 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM lo 2.00 2.00 0.10 0.10 0.00 0.00 0.00 0.00 01:25:01 PM eth0 1242.19 480.72 6441.30 35.13 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.22 0.00 0.02 0.00 0.00 0.00 0.00 01:25:01 PM vethc02eb5e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:26:01 PM lo 51.75 51.75 4.29 4.29 0.00 0.00 0.00 0.00 01:26:01 PM eth0 113.30 88.84 32.94 42.19 0.00 0.00 0.00 0.00 01:26:01 PM docker0 10.91 12.45 1.58 1.57 0.00 0.00 0.00 0.00 01:27:01 PM lo 1.12 1.12 0.07 0.07 0.00 0.00 0.00 0.00 01:27:01 PM eth0 494.22 264.73 2898.33 37.62 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 345.83 345.83 55.24 55.24 0.00 0.00 0.00 0.00 01:28:01 PM eth0 48.36 36.81 13.05 15.08 0.00 0.00 0.00 0.00 01:28:01 PM docker0 164.67 170.42 24.49 29.41 0.00 0.00 0.00 0.00 01:28:01 PM veth226b709 142.29 148.19 24.39 23.58 0.00 0.00 0.00 0.00 01:28:01 PM veth8b25b47 22.38 22.93 2.35 6.10 0.00 0.00 0.00 0.00 01:29:01 PM lo 661.60 661.60 151.01 151.01 0.00 0.00 0.00 0.00 01:29:01 PM eth0 90.60 71.38 377.67 25.67 0.00 0.00 0.00 0.00 01:29:01 PM docker0 323.62 331.00 75.14 76.90 0.00 0.00 0.00 0.00 Average: lo 151.77 151.77 30.10 30.10 0.00 0.00 0.00 0.00 Average: eth0 362.52 196.48 2344.03 33.97 0.00 0.00 0.00 0.00 Average: docker0 71.32 73.45 14.46 15.42 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) 11/15/2024 _x86_64_ (8 CPU) 13:21:14 LINUX RESTART (8 CPU) 01:22:01 PM CPU %user %nice %system %iowait %steal %idle 01:23:01 PM all 16.75 0.00 1.35 1.13 0.08 80.68 01:23:01 PM 0 13.03 0.00 0.80 0.50 0.10 85.57 01:23:01 PM 1 23.09 0.00 1.69 1.37 0.08 73.76 01:23:01 PM 2 14.43 0.00 0.92 1.20 0.10 83.35 01:23:01 PM 3 23.53 0.00 1.84 0.42 0.08 74.13 01:23:01 PM 4 14.56 0.00 1.45 1.97 0.05 81.97 01:23:01 PM 5 6.97 0.00 0.80 0.43 0.05 91.74 01:23:01 PM 6 17.84 0.00 1.70 1.87 0.08 78.50 01:23:01 PM 7 20.56 0.00 1.62 1.29 0.08 76.45 01:24:01 PM all 41.55 0.00 1.16 0.84 0.10 56.35 01:24:01 PM 0 23.69 0.00 0.99 0.07 0.08 75.17 01:24:01 PM 1 56.40 0.00 2.54 3.14 0.10 37.81 01:24:01 PM 2 48.32 0.00 0.89 1.15 0.12 49.52 01:24:01 PM 3 51.03 0.00 1.24 1.04 0.10 46.60 01:24:01 PM 4 43.11 0.00 0.58 0.33 0.10 55.87 01:24:01 PM 5 43.31 0.00 0.82 0.08 0.10 55.69 01:24:01 PM 6 37.46 0.00 1.14 0.42 0.08 60.91 01:24:01 PM 7 29.12 0.00 1.09 0.45 0.08 69.26 01:25:01 PM all 19.19 0.49 3.08 1.28 0.11 75.86 01:25:01 PM 0 13.80 1.63 2.64 0.74 0.10 81.08 01:25:01 PM 1 17.18 0.24 3.53 1.67 0.10 77.29 01:25:01 PM 2 17.06 0.10 2.90 1.05 0.12 78.78 01:25:01 PM 3 25.05 0.05 3.62 1.08 0.10 70.10 01:25:01 PM 4 23.77 0.00 2.60 1.59 0.12 71.93 01:25:01 PM 5 17.46 0.10 3.17 0.46 0.12 78.69 01:25:01 PM 6 19.90 1.72 3.25 1.98 0.08 73.07 01:25:01 PM 7 19.28 0.08 2.95 1.65 0.12 75.92 01:26:01 PM all 24.71 0.60 2.68 0.25 0.11 71.64 01:26:01 PM 0 23.30 0.07 2.90 0.54 0.12 73.08 01:26:01 PM 1 26.12 0.03 2.86 0.40 0.12 70.47 01:26:01 PM 2 26.41 2.22 2.96 0.27 0.13 68.01 01:26:01 PM 3 21.31 1.87 2.56 0.13 0.12 74.01 01:26:01 PM 4 22.10 0.37 2.07 0.34 0.12 75.01 01:26:01 PM 5 30.14 0.07 2.64 0.07 0.10 66.98 01:26:01 PM 6 22.76 0.10 2.60 0.10 0.10 74.34 01:26:01 PM 7 25.57 0.07 2.90 0.17 0.10 71.19 01:27:01 PM all 33.76 0.04 1.54 0.20 0.09 64.37 01:27:01 PM 0 32.51 0.00 1.19 0.05 0.10 66.15 01:27:01 PM 1 55.43 0.00 2.04 0.27 0.08 42.18 01:27:01 PM 2 18.61 0.00 1.79 0.27 0.10 79.23 01:27:01 PM 3 16.54 0.33 1.57 0.05 0.12 81.39 01:27:01 PM 4 46.50 0.00 1.71 0.02 0.08 51.69 01:27:01 PM 5 21.77 0.00 1.56 0.94 0.08 75.65 01:27:01 PM 6 32.71 0.00 0.90 0.02 0.08 66.28 01:27:01 PM 7 46.05 0.00 1.54 0.02 0.08 52.32 01:28:01 PM all 23.88 0.27 1.51 0.57 0.10 73.67 01:28:01 PM 0 30.38 1.71 1.24 0.02 0.10 66.56 01:28:01 PM 1 34.65 0.00 2.31 1.14 0.10 61.80 01:28:01 PM 2 29.11 0.02 0.97 0.23 0.10 69.57 01:28:01 PM 3 12.75 0.00 1.68 1.31 0.08 84.18 01:28:01 PM 4 21.11 0.02 1.39 0.80 0.10 76.58 01:28:01 PM 5 14.06 0.00 1.56 0.12 0.10 84.17 01:28:01 PM 6 23.69 0.08 1.34 0.85 0.10 73.93 01:28:01 PM 7 25.25 0.30 1.62 0.10 0.08 72.65 01:29:01 PM all 24.30 0.00 1.73 0.33 0.09 73.54 01:29:01 PM 0 21.37 0.00 2.15 0.64 0.12 75.73 01:29:01 PM 1 35.51 0.00 1.39 0.30 0.10 62.70 01:29:01 PM 2 19.96 0.00 2.21 0.07 0.08 77.67 01:29:01 PM 3 12.66 0.00 1.88 0.05 0.08 85.33 01:29:01 PM 4 39.54 0.00 1.79 0.28 0.10 58.28 01:29:01 PM 5 16.63 0.00 1.58 0.05 0.08 81.66 01:29:01 PM 6 22.11 0.00 1.02 0.80 0.08 75.99 01:29:01 PM 7 26.57 0.00 1.86 0.47 0.10 71.00 Average: all 26.31 0.20 1.86 0.66 0.10 70.87 Average: 0 22.59 0.49 1.70 0.36 0.10 74.76 Average: 1 35.51 0.04 2.34 1.19 0.10 60.83 Average: 2 24.86 0.33 1.80 0.61 0.11 72.29 Average: 3 23.28 0.32 2.05 0.58 0.10 73.67 Average: 4 30.10 0.06 1.66 0.76 0.10 67.33 Average: 5 21.48 0.02 1.73 0.31 0.09 76.37 Average: 6 25.22 0.27 1.70 0.86 0.09 71.86 Average: 7 27.49 0.06 1.94 0.59 0.09 69.82