---> uname -a: Linux prd-centos8-docker-8c-8g-35972.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 1110 25413 19 5366 30306 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:88:4d:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.24/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85693sec preferred_lft 85693sec inet6 fe80::f816:3eff:fe88:4dc9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:8f:5a:79:46 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::42:8fff:fe5a:7946/64 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) 04/28/2024 _x86_64_ (8 CPU) 10:19:32 LINUX RESTART (8 CPU) 10:20:01 AM tps rtps wtps bread/s bwrtn/s 10:21:01 AM 17.83 2.13 15.70 339.68 1449.48 10:22:01 AM 100.22 12.78 87.44 2195.00 5411.63 10:23:01 AM 264.13 20.73 243.40 4051.18 12904.48 10:24:01 AM 62.91 1.22 61.69 382.01 8390.64 10:25:01 AM 120.14 12.51 107.63 900.50 30220.59 10:26:01 AM 26.32 0.00 26.32 0.00 715.01 10:27:01 AM 41.40 0.07 41.34 1.07 1337.22 10:28:01 AM 41.04 2.48 38.55 4502.37 7268.24 10:29:01 AM 109.48 0.00 109.48 0.00 29715.74 10:30:01 AM 27.11 1.10 26.01 68.64 4795.58 10:31:01 AM 43.10 1.80 41.30 1775.14 17585.20 Average: 77.61 4.98 72.62 1292.31 10890.42 10:20:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:21:01 AM 30035648 31384188 2620064 8.02 2688 1688996 1356580 4.02 118180 2137632 5416 10:22:01 AM 29540008 31228492 3115704 9.54 2688 2012412 1465368 4.35 169928 2517396 158824 10:23:01 AM 28288116 30488568 4367596 13.37 2688 2513788 2175484 6.45 268680 3616824 220456 10:24:01 AM 27359312 29639784 5296400 16.22 2688 2591188 3484212 10.34 320648 4482120 58688 10:25:01 AM 25310956 28433116 7344756 22.49 2688 3415348 4741788 14.07 520864 6254484 148 10:26:01 AM 25151132 28275248 7504580 22.98 2688 3416680 6043812 17.93 537608 6384860 200 10:27:01 AM 26037548 29179684 6618164 20.27 2688 3434740 3461972 10.27 550256 5506180 5996 10:28:01 AM 24773360 28681852 7882352 24.14 2688 4196876 3390152 10.06 746632 6556676 428216 10:29:01 AM 23207332 27559604 9448380 28.93 2688 4635516 6794916 20.16 791564 8004712 1484 10:30:01 AM 25866692 30704208 6789020 20.79 2688 5108164 1888252 5.60 831964 5336592 405192 10:31:01 AM 26083152 31093556 6572560 20.13 2688 5277120 1456964 4.32 1008052 4941640 33740 Average: 26513932 29697118 6141780 18.81 2688 3480984 3296318 9.78 533125 5067192 119851 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 77.77 50.44 117.26 17.62 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 119.29 86.75 1126.20 16.28 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 424.51 338.42 5315.20 63.55 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 2.10 2.10 0.43 0.43 0.00 0.00 0.00 0.00 10:24:01 AM eth0 99.53 84.83 714.85 21.46 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 1.97 1.97 0.22 0.22 0.00 0.00 0.00 0.00 10:25:01 AM eth0 904.42 306.75 6563.92 24.14 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.75 0.95 0.11 0.11 0.00 0.00 0.00 0.00 10:25:01 AM veth2f63245 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:26:01 AM lo 165.94 165.94 61.13 61.13 0.00 0.00 0.00 0.00 10:26:01 AM eth0 98.63 60.08 22.45 26.06 0.00 0.00 0.00 0.00 10:26:01 AM docker0 5.85 6.26 0.73 0.75 0.00 0.00 0.00 0.00 10:26:01 AM vethe90c92e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:27:01 AM lo 75.81 75.81 7.35 7.35 0.00 0.00 0.00 0.00 10:27:01 AM eth0 100.98 70.83 30.57 34.62 0.00 0.00 0.00 0.00 10:27:01 AM docker0 4.85 5.63 1.08 0.76 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 141.39 114.05 1943.80 20.52 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 91.54 91.54 32.05 32.05 0.00 0.00 0.00 0.00 10:29:01 AM eth0 282.89 91.80 2021.57 8.82 0.00 0.00 0.00 0.00 10:29:01 AM docker0 6.15 7.23 0.71 1.76 0.00 0.00 0.00 0.00 10:29:01 AM vethe9df5c6 6.15 7.38 0.79 1.77 0.00 0.00 0.00 0.00 10:29:01 AM vethb0f7ba9 0.00 0.80 0.00 0.38 0.00 0.00 0.00 0.00 10:30:01 AM lo 437.19 437.19 180.94 180.94 0.00 0.00 0.00 0.00 10:30:01 AM eth0 135.95 109.36 1099.36 19.28 0.00 0.00 0.00 0.00 10:30:01 AM docker0 98.45 101.68 32.91 18.56 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 210.46 153.37 1646.69 58.32 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 70.43 70.43 25.65 25.65 0.00 0.00 0.00 0.00 Average: eth0 235.98 133.33 1872.89 28.24 0.00 0.00 0.00 0.00 Average: docker0 10.55 11.07 3.23 1.99 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) 04/28/2024 _x86_64_ (8 CPU) 10:19:32 LINUX RESTART (8 CPU) 10:20:01 AM CPU %user %nice %system %iowait %steal %idle 10:21:01 AM all 1.09 0.00 0.14 0.11 0.02 98.64 10:21:01 AM 0 0.90 0.00 0.15 0.22 0.05 98.68 10:21:01 AM 1 0.78 0.00 0.08 0.23 0.02 98.88 10:21:01 AM 2 0.40 0.00 0.27 0.00 0.03 99.30 10:21:01 AM 3 1.52 0.00 0.08 0.00 0.00 98.40 10:21:01 AM 4 1.78 0.00 0.10 0.47 0.03 97.62 10:21:01 AM 5 2.55 0.00 0.03 0.00 0.00 97.42 10:21:01 AM 6 0.27 0.00 0.08 0.00 0.03 99.62 10:21:01 AM 7 0.52 0.00 0.28 0.00 0.00 99.20 10:22:01 AM all 10.72 0.00 1.04 0.72 0.04 87.49 10:22:01 AM 0 11.82 0.00 1.10 0.60 0.05 86.43 10:22:01 AM 1 10.85 0.00 1.25 1.32 0.05 86.53 10:22:01 AM 2 9.42 0.00 1.05 0.82 0.05 88.65 10:22:01 AM 3 5.48 0.00 0.47 0.69 0.05 93.31 10:22:01 AM 4 12.15 0.00 1.45 0.47 0.03 85.90 10:22:01 AM 5 8.79 0.00 0.80 0.05 0.03 90.33 10:22:01 AM 6 10.59 0.00 0.94 0.37 0.02 88.09 10:22:01 AM 7 16.62 0.00 1.27 1.42 0.03 80.65 10:23:01 AM all 24.60 0.00 1.33 1.39 0.08 72.61 10:23:01 AM 0 21.67 0.00 1.39 0.85 0.08 76.00 10:23:01 AM 1 23.13 0.00 1.61 2.66 0.08 72.53 10:23:01 AM 2 25.44 0.00 1.39 1.89 0.07 71.22 10:23:01 AM 3 27.56 0.00 0.92 0.62 0.08 70.82 10:23:01 AM 4 26.58 0.00 1.10 0.55 0.07 71.70 10:23:01 AM 5 29.21 0.00 1.20 1.19 0.05 68.35 10:23:01 AM 6 20.61 0.00 1.07 1.47 0.07 76.79 10:23:01 AM 7 22.57 0.00 1.99 1.86 0.10 73.48 10:24:01 AM all 37.36 0.00 1.02 0.48 0.08 61.06 10:24:01 AM 0 40.37 0.00 0.93 0.07 0.08 58.55 10:24:01 AM 1 36.28 0.00 1.12 0.52 0.08 62.00 10:24:01 AM 2 40.76 0.00 0.58 0.25 0.07 58.33 10:24:01 AM 3 46.09 0.00 0.89 1.40 0.07 51.55 10:24:01 AM 4 34.45 0.00 0.97 0.23 0.08 64.26 10:24:01 AM 5 36.45 0.00 1.18 0.05 0.08 62.23 10:24:01 AM 6 27.02 0.00 1.29 0.85 0.07 70.77 10:24:01 AM 7 37.43 0.00 1.19 0.50 0.07 60.82 10:25:01 AM all 29.77 0.22 2.35 1.80 0.08 65.79 10:25:01 AM 0 36.28 0.00 1.65 2.81 0.08 59.17 10:25:01 AM 1 39.92 0.02 3.23 0.07 0.08 56.69 10:25:01 AM 2 25.61 0.00 2.81 2.31 0.08 69.18 10:25:01 AM 3 21.17 0.07 2.64 1.18 0.10 74.84 10:25:01 AM 4 36.07 0.00 2.08 3.75 0.07 58.04 10:25:01 AM 5 37.04 0.00 2.07 3.90 0.08 56.91 10:25:01 AM 6 15.04 1.65 2.22 0.20 0.08 80.81 10:25:01 AM 7 26.99 0.02 2.08 0.18 0.07 70.66 10:26:01 AM all 15.61 0.07 1.48 0.07 0.07 82.70 10:26:01 AM 0 15.05 0.02 1.22 0.08 0.08 83.55 10:26:01 AM 1 15.64 0.42 1.54 0.03 0.10 82.27 10:26:01 AM 2 21.73 0.00 1.42 0.12 0.07 76.66 10:26:01 AM 3 13.01 0.10 1.92 0.05 0.07 84.85 10:26:01 AM 4 16.09 0.02 1.35 0.07 0.07 82.41 10:26:01 AM 5 16.04 0.00 1.46 0.03 0.07 82.40 10:26:01 AM 6 12.78 0.00 1.46 0.18 0.07 85.51 10:26:01 AM 7 14.53 0.00 1.46 0.02 0.07 83.93 10:27:01 AM all 34.72 0.32 2.73 0.12 0.10 62.00 10:27:01 AM 0 38.98 1.75 1.97 0.03 0.08 57.18 10:27:01 AM 1 33.35 0.10 2.49 0.10 0.12 63.85 10:27:01 AM 2 46.45 0.03 3.29 0.07 0.12 50.04 10:27:01 AM 3 37.88 0.02 2.60 0.25 0.10 59.16 10:27:01 AM 4 39.46 0.03 2.46 0.05 0.12 57.87 10:27:01 AM 5 35.67 0.40 3.37 0.08 0.08 60.40 10:27:01 AM 6 24.09 0.10 3.02 0.12 0.08 72.60 10:27:01 AM 7 21.88 0.15 2.66 0.27 0.08 74.96 10:28:01 AM all 34.14 0.00 1.47 0.39 0.09 63.91 10:28:01 AM 0 30.03 0.00 1.15 0.43 0.08 68.30 10:28:01 AM 1 44.88 0.00 1.99 0.37 0.10 52.66 10:28:01 AM 2 36.07 0.00 1.67 0.89 0.08 61.28 10:28:01 AM 3 38.01 0.00 1.62 0.77 0.07 59.54 10:28:01 AM 4 37.25 0.00 1.50 0.10 0.08 61.07 10:28:01 AM 5 32.69 0.00 1.19 0.02 0.08 66.02 10:28:01 AM 6 18.87 0.00 1.57 0.47 0.08 79.01 10:28:01 AM 7 35.31 0.00 1.07 0.08 0.10 63.44 10:29:01 AM all 14.76 0.27 1.53 2.58 0.07 80.79 10:29:01 AM 0 18.47 0.00 1.21 3.09 0.08 77.15 10:29:01 AM 1 9.93 0.02 1.54 5.77 0.07 82.67 10:29:01 AM 2 19.44 0.00 0.95 1.87 0.05 77.68 10:29:01 AM 3 11.18 1.71 1.51 0.28 0.08 85.24 10:29:01 AM 4 22.98 0.00 2.39 4.94 0.07 69.62 10:29:01 AM 5 18.75 0.00 1.11 2.70 0.07 77.38 10:29:01 AM 6 9.45 0.39 2.24 0.23 0.07 87.62 10:29:01 AM 7 7.92 0.02 1.26 1.80 0.07 88.94 10:30:01 AM all 30.51 0.00 1.61 0.27 0.11 67.51 10:30:01 AM 0 21.92 0.00 1.20 0.02 0.10 76.76 10:30:01 AM 1 21.22 0.00 1.46 0.92 0.12 76.28 10:30:01 AM 2 47.17 0.00 1.64 0.12 0.13 50.94 10:30:01 AM 3 46.20 0.00 2.94 0.07 0.12 50.67 10:30:01 AM 4 38.56 0.00 1.12 0.32 0.12 59.89 10:30:01 AM 5 17.47 0.00 1.52 0.03 0.12 80.86 10:30:01 AM 6 11.07 0.00 1.46 0.59 0.10 86.78 10:30:01 AM 7 40.40 0.00 1.51 0.07 0.08 57.94 10:31:01 AM all 20.03 0.00 0.96 0.99 0.05 77.97 10:31:01 AM 0 22.98 0.00 1.12 0.07 0.07 75.77 10:31:01 AM 1 33.33 0.00 1.20 0.47 0.05 64.95 10:31:01 AM 2 26.66 0.00 0.92 0.07 0.05 72.30 10:31:01 AM 3 5.33 0.00 0.87 0.02 0.03 93.75 10:31:01 AM 4 18.39 0.00 1.15 0.03 0.05 80.37 10:31:01 AM 5 18.97 0.00 0.75 2.82 0.05 77.40 10:31:01 AM 6 6.07 0.00 0.92 4.45 0.05 88.51 10:31:01 AM 7 28.45 0.00 0.74 0.00 0.05 70.76 Average: CPU %user %nice %system %iowait %steal %idle Average: all 23.02 0.08 1.42 0.81 0.07 74.60 Average: 0 23.49 0.16 1.19 0.75 0.08 74.33 Average: 1 24.47 0.05 1.59 1.13 0.08 72.68 Average: 2 27.19 0.00 1.45 0.76 0.07 70.52 Average: 3 23.04 0.17 1.49 0.48 0.07 74.74 Average: 4 25.78 0.00 1.42 0.99 0.07 71.72 Average: 5 23.04 0.04 1.33 0.99 0.07 74.53 Average: 6 14.16 0.19 1.48 0.81 0.07 83.29 Average: 7 22.96 0.02 1.41 0.56 0.07 74.98