---> uname -a: Linux prd-centos8-docker-8c-8g-6091.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 1128 25444 19 5318 30288 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:4e:18:dc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.247/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85662sec preferred_lft 85662sec inet6 fe80::f816:3eff:fe4e:18dc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3f:0f:4b:81 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::42:3fff:fe0f:4b81/64 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) 02/17/2024 _x86_64_ (8 CPU) 10:19:31 LINUX RESTART (8 CPU) 10:20:01 AM tps rtps wtps bread/s bwrtn/s 10:21:01 AM 5.25 2.13 3.12 339.68 908.85 10:22:01 AM 91.30 12.75 78.56 2194.07 5304.27 10:23:01 AM 268.48 20.71 247.77 3946.95 11239.47 10:24:01 AM 77.79 1.27 76.53 486.69 10721.97 10:25:01 AM 107.83 7.20 100.63 904.50 29965.91 10:26:01 AM 33.36 5.40 27.96 62.38 764.83 10:27:01 AM 31.26 0.02 31.24 0.53 718.68 10:28:01 AM 41.05 2.48 38.57 4510.63 7074.24 10:29:01 AM 102.32 0.02 102.30 1.60 28650.25 10:30:01 AM 16.88 1.10 15.78 68.66 635.93 10:31:01 AM 114.40 1.38 113.01 1711.83 20142.62 Average: 80.90 4.95 75.95 1293.43 10557.30 10:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:21:01 AM 30007952 31355944 2647760 8.11 2688 1688512 1357880 4.03 117596 2167292 5104 10:22:01 AM 29552176 31248988 3103536 9.50 2688 2020808 1439124 4.27 169152 2506560 169032 10:23:01 AM 28340728 30537776 4314984 13.21 2688 2510584 1907012 5.66 266180 3568288 296096 10:24:01 AM 27637300 29913708 5018412 15.37 2688 2587772 2421728 7.19 317456 4207128 54924 10:25:01 AM 25329320 28444480 7326392 22.44 2688 3409116 6812864 20.21 466112 6289500 260 10:26:01 AM 25383812 28501824 7271900 22.27 2688 3411472 4843560 14.37 530936 6167628 36 10:27:01 AM 24725264 27855080 7930448 24.29 2688 3422640 4599424 13.65 539320 6826396 9220 10:28:01 AM 24585540 28350404 8070172 24.71 2688 4054732 3921592 11.64 717832 6777084 305996 10:29:01 AM 23181096 27489944 9474616 29.01 2688 4596772 4965596 14.73 778760 8060628 10604 10:30:01 AM 24368212 28649216 8287500 25.38 2688 4554140 3409384 10.12 777300 6889124 21236 10:31:01 AM 24481996 29428300 8173716 25.03 2688 5212296 2871056 8.52 863268 6680408 55004 Average: 26144854 29252333 6510858 19.94 2688 3406259 3504475 10.40 503992 5467276 84319 10:20:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 AM eth0 76.64 45.38 112.87 16.24 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 10:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 AM eth0 114.46 81.51 1099.49 16.58 0.00 0.00 0.00 0.00 10:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 421.23 340.62 5191.03 62.86 0.00 0.00 0.00 0.00 10:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM lo 2.22 2.22 0.36 0.36 0.00 0.00 0.00 0.00 10:24:01 AM eth0 92.92 80.19 718.17 21.05 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 1181.71 489.35 6482.93 34.00 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:25:01 AM vetha70d512 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 10:26:01 AM lo 181.74 181.74 73.70 73.70 0.00 0.00 0.00 0.00 10:26:01 AM eth0 72.13 51.55 27.11 25.98 0.00 0.00 0.00 0.00 10:26:01 AM docker0 6.71 7.30 0.85 0.86 0.00 0.00 0.00 0.00 10:27:01 AM lo 493.87 493.87 253.67 253.67 0.00 0.00 0.00 0.00 10:27:01 AM eth0 97.78 73.09 25.97 31.68 0.00 0.00 0.00 0.00 10:27:01 AM docker0 3.52 4.25 0.59 0.55 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:28:01 AM eth0 136.84 113.80 1728.23 27.41 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM lo 60.33 60.33 23.11 23.11 0.00 0.00 0.00 0.00 10:29:01 AM eth0 378.49 164.13 2293.99 14.14 0.00 0.00 0.00 0.00 10:29:01 AM docker0 12.41 13.45 2.34 8.79 0.00 0.00 0.00 0.00 10:29:01 AM veth2e03fa0 12.41 13.58 2.51 8.80 0.00 0.00 0.00 0.00 10:30:01 AM lo 697.78 697.78 308.73 308.73 0.00 0.00 0.00 0.00 10:30:01 AM eth0 47.94 41.41 295.35 12.71 0.00 0.00 0.00 0.00 10:30:01 AM docker0 96.67 101.22 33.75 19.28 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 AM eth0 182.61 130.19 2340.15 17.32 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 Average: lo 130.55 130.55 59.96 59.96 0.00 0.00 0.00 0.00 Average: eth0 254.80 146.48 1846.88 25.45 0.00 0.00 0.00 0.00 Average: docker0 10.85 11.48 3.41 2.68 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) 02/17/2024 _x86_64_ (8 CPU) 10:19:31 LINUX RESTART (8 CPU) 10:20:01 AM CPU %user %nice %system %iowait %steal %idle 10:21:01 AM all 0.93 0.00 0.15 0.08 0.02 98.83 10:21:01 AM 0 1.20 0.00 0.08 0.00 0.03 98.68 10:21:01 AM 1 1.22 0.00 0.20 0.20 0.03 98.35 10:21:01 AM 2 0.80 0.00 0.05 0.00 0.02 99.13 10:21:01 AM 3 0.72 0.00 0.10 0.00 0.00 99.18 10:21:01 AM 4 1.62 0.00 0.08 0.33 0.03 97.93 10:21:01 AM 5 0.52 0.00 0.28 0.02 0.03 99.15 10:21:01 AM 6 0.57 0.00 0.25 0.05 0.02 99.12 10:21:01 AM 7 0.80 0.00 0.12 0.00 0.00 99.08 10:22:01 AM all 10.77 0.00 1.17 0.60 0.05 87.41 10:22:01 AM 0 6.58 0.00 0.63 0.47 0.05 92.27 10:22:01 AM 1 24.40 0.00 2.17 1.05 0.05 72.33 10:22:01 AM 2 16.81 0.00 1.95 0.98 0.07 80.18 10:22:01 AM 3 12.40 0.00 1.19 0.40 0.05 85.96 10:22:01 AM 4 3.91 0.00 0.43 0.62 0.05 94.99 10:22:01 AM 5 7.45 0.00 1.19 0.20 0.03 91.13 10:22:01 AM 6 11.67 0.00 1.25 0.72 0.05 86.31 10:22:01 AM 7 2.94 0.00 0.53 0.37 0.05 96.11 10:23:01 AM all 25.98 0.00 1.48 1.33 0.07 71.14 10:23:01 AM 0 20.91 0.00 0.95 0.47 0.08 77.58 10:23:01 AM 1 35.98 0.00 3.86 3.06 0.08 57.02 10:23:01 AM 2 20.17 0.00 1.25 1.27 0.07 77.24 10:23:01 AM 3 30.18 0.00 1.34 1.22 0.07 67.20 10:23:01 AM 4 20.11 0.00 1.04 0.74 0.07 78.05 10:23:01 AM 5 22.02 0.00 1.57 2.43 0.05 73.93 10:23:01 AM 6 26.28 0.00 1.02 0.54 0.08 72.08 10:23:01 AM 7 32.16 0.00 0.84 0.92 0.07 66.01 10:24:01 AM all 37.61 0.00 0.96 0.60 0.09 60.74 10:24:01 AM 0 36.30 0.00 1.22 0.02 0.08 62.38 10:24:01 AM 1 28.56 0.00 0.68 0.98 0.07 69.70 10:24:01 AM 2 40.95 0.00 0.84 2.39 0.08 55.74 10:24:01 AM 3 52.23 0.00 0.53 0.00 0.08 47.16 10:24:01 AM 4 43.33 0.00 1.22 0.17 0.10 55.19 10:24:01 AM 5 37.86 0.00 1.29 0.38 0.10 60.37 10:24:01 AM 6 12.92 0.00 0.74 0.07 0.08 86.19 10:24:01 AM 7 48.67 0.00 1.15 0.82 0.08 49.27 10:25:01 AM all 26.62 0.22 2.21 2.38 0.09 68.48 10:25:01 AM 0 22.46 0.02 1.89 0.30 0.08 75.24 10:25:01 AM 1 29.21 0.03 2.88 7.47 0.10 60.30 10:25:01 AM 2 31.50 1.62 2.32 2.61 0.10 61.84 10:25:01 AM 3 26.26 0.00 2.30 4.74 0.07 66.63 10:25:01 AM 4 18.33 0.00 2.50 1.63 0.08 77.45 10:25:01 AM 5 24.40 0.00 2.04 0.15 0.08 73.32 10:25:01 AM 6 19.87 0.13 1.74 1.75 0.08 76.43 10:25:01 AM 7 40.88 0.00 1.98 0.39 0.10 56.65 10:26:01 AM all 16.89 0.08 1.53 0.32 0.07 81.11 10:26:01 AM 0 16.03 0.03 1.67 0.57 0.08 81.61 10:26:01 AM 1 20.77 0.02 1.61 0.13 0.08 77.39 10:26:01 AM 2 14.75 0.17 1.27 0.13 0.07 83.61 10:26:01 AM 3 18.22 0.20 1.22 0.32 0.07 79.97 10:26:01 AM 4 14.20 0.12 1.56 0.05 0.07 84.01 10:26:01 AM 5 22.17 0.00 1.78 0.22 0.07 75.77 10:26:01 AM 6 14.76 0.00 1.57 0.20 0.07 83.40 10:26:01 AM 7 14.24 0.12 1.54 0.94 0.07 83.10 10:27:01 AM all 24.34 0.27 2.42 0.17 0.10 72.70 10:27:01 AM 0 29.29 0.07 2.35 0.08 0.08 68.13 10:27:01 AM 1 19.04 0.22 2.13 0.25 0.10 78.26 10:27:01 AM 2 25.93 0.05 1.79 0.17 0.08 71.98 10:27:01 AM 3 22.08 0.07 2.40 0.17 0.12 75.17 10:27:01 AM 4 20.54 0.00 2.05 0.18 0.10 77.13 10:27:01 AM 5 19.91 0.00 3.35 0.18 0.10 76.45 10:27:01 AM 6 27.03 0.07 2.24 0.10 0.10 70.46 10:27:01 AM 7 30.86 1.69 3.08 0.22 0.10 64.05 10:28:01 AM all 39.23 0.07 1.47 0.58 0.08 58.58 10:28:01 AM 0 44.14 0.00 0.72 0.00 0.08 55.06 10:28:01 AM 1 44.93 0.03 1.34 3.06 0.07 50.58 10:28:01 AM 2 37.32 0.00 1.29 0.00 0.08 61.31 10:28:01 AM 3 29.06 0.00 1.02 0.18 0.07 69.67 10:28:01 AM 4 44.96 0.00 1.54 0.42 0.08 53.00 10:28:01 AM 5 24.27 0.52 1.57 0.77 0.08 72.78 10:28:01 AM 6 41.74 0.00 1.87 0.00 0.07 56.32 10:28:01 AM 7 47.38 0.00 2.39 0.22 0.07 49.95 10:29:01 AM all 18.34 0.00 1.72 1.88 0.07 77.99 10:29:01 AM 0 20.68 0.00 1.17 0.02 0.07 78.06 10:29:01 AM 1 17.50 0.00 1.62 7.85 0.08 72.94 10:29:01 AM 2 18.76 0.00 1.63 1.46 0.07 78.09 10:29:01 AM 3 22.88 0.00 2.48 1.33 0.07 73.24 10:29:01 AM 4 14.61 0.00 1.90 0.12 0.08 83.30 10:29:01 AM 5 16.93 0.00 2.17 0.17 0.05 80.69 10:29:01 AM 6 15.49 0.00 1.46 1.98 0.07 81.00 10:29:01 AM 7 19.85 0.00 1.36 2.08 0.07 76.65 10:30:01 AM all 21.26 0.00 1.07 0.08 0.07 77.53 10:30:01 AM 0 26.54 0.00 1.44 0.08 0.08 71.85 10:30:01 AM 1 24.44 0.00 1.12 0.07 0.07 74.31 10:30:01 AM 2 17.85 0.00 1.22 0.08 0.07 80.77 10:30:01 AM 3 19.71 0.00 1.14 0.00 0.07 79.09 10:30:01 AM 4 18.03 0.00 0.90 0.34 0.07 80.67 10:30:01 AM 5 11.90 0.00 1.11 0.03 0.07 86.89 10:30:01 AM 6 23.12 0.00 1.00 0.03 0.07 75.77 10:30:01 AM 7 28.44 0.00 0.59 0.00 0.07 70.90 10:31:01 AM all 32.38 0.00 1.34 1.83 0.08 64.37 10:31:01 AM 0 9.09 0.00 0.79 0.45 0.08 89.59 10:31:01 AM 1 46.40 0.00 1.98 1.61 0.10 49.91 10:31:01 AM 2 49.03 0.00 1.20 0.00 0.08 49.68 10:31:01 AM 3 22.80 0.00 0.79 0.67 0.07 75.68 10:31:01 AM 4 49.04 0.00 2.21 0.32 0.07 48.37 10:31:01 AM 5 27.88 0.00 1.01 0.35 0.08 70.67 10:31:01 AM 6 30.43 0.00 1.69 9.28 0.07 58.53 10:31:01 AM 7 24.45 0.00 1.07 1.96 0.07 72.46 Average: CPU %user %nice %system %iowait %steal %idle Average: all 23.12 0.06 1.41 0.89 0.07 74.45 Average: 0 21.20 0.01 1.17 0.22 0.07 77.32 Average: 1 26.58 0.03 1.78 2.34 0.08 69.20 Average: 2 24.89 0.17 1.35 0.83 0.07 72.70 Average: 3 23.32 0.02 1.32 0.82 0.07 74.46 Average: 4 22.61 0.01 1.40 0.45 0.07 75.46 Average: 5 19.57 0.05 1.58 0.45 0.07 78.30 Average: 6 20.35 0.02 1.35 1.34 0.07 76.87 Average: 7 26.42 0.16 1.33 0.72 0.07 71.30