---> uname -a: Linux prd-centos8-robot-2c-8g-4725.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 618 4900 19 2178 6783 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:9c:ef:d7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.142/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85171sec preferred_lft 85171sec inet6 fe80::f816:3eff:fe9c:efd7/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 11/06/2024 _x86_64_ (2 CPU) 04:11:02 LINUX RESTART (2 CPU) 04:12:01 AM tps rtps wtps bread/s bwrtn/s 04:13:01 AM 102.72 9.82 92.90 1596.27 6610.03 04:14:01 AM 65.59 0.63 64.96 48.93 9475.55 04:15:01 AM 10.56 0.38 10.18 62.51 299.80 04:16:01 AM 43.61 0.03 43.58 2.27 2976.17 04:17:01 AM 24.78 0.03 24.75 3.47 5544.63 04:18:01 AM 3.20 0.00 3.20 0.00 94.40 04:19:01 AM 0.30 0.00 0.30 0.00 3.55 04:20:02 AM 0.53 0.10 0.43 32.12 23.46 04:21:01 AM 2.13 0.00 2.13 0.00 158.44 04:22:01 AM 0.55 0.03 0.52 1.87 88.94 04:23:01 AM 0.25 0.00 0.25 0.00 76.04 04:24:01 AM 0.23 0.00 0.23 0.00 93.50 04:25:01 AM 0.25 0.00 0.25 0.00 108.53 04:26:01 AM 0.17 0.00 0.17 0.00 92.80 04:27:01 AM 1.52 0.03 1.48 0.27 144.44 04:28:01 AM 0.30 0.00 0.30 0.00 101.87 04:29:01 AM 0.18 0.00 0.18 0.00 90.93 04:30:01 AM 1.68 0.00 1.68 0.00 148.18 04:31:01 AM 22.88 0.42 22.46 47.73 2286.29 Average: 14.82 0.60 14.22 94.57 1496.71 04:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:13:01 AM 5254220 7053248 2628208 33.34 2688 1976948 693852 7.77 210440 2084664 226904 04:14:01 AM 5180320 7011328 2702108 34.28 2688 2008140 714172 8.00 221272 2134404 4 04:15:01 AM 5255628 7088536 2626800 33.32 2688 2010020 641640 7.18 240160 2041268 24 04:16:01 AM 4974244 7006312 2908184 36.89 2688 2201076 686340 7.68 253964 2284300 154260 04:17:01 AM 5030012 7061828 2852416 36.19 2688 2201196 637856 7.14 257216 2220584 4 04:18:01 AM 5030256 7062076 2852172 36.18 2688 2201200 637856 7.14 257220 2220380 4 04:19:01 AM 5030252 7062064 2852176 36.18 2688 2201200 637856 7.14 257220 2220772 4 04:20:02 AM 4983840 7018052 2898588 36.77 2688 2203604 741872 8.31 257372 2266052 856 04:21:01 AM 4978612 7015240 2903816 36.84 2688 2206020 741872 8.31 257736 2271020 688 04:22:01 AM 4976832 7015296 2905596 36.86 2688 2207840 741872 8.31 257928 2273100 52 04:23:01 AM 4973164 7014636 2909264 36.91 2688 2210864 741872 8.31 257928 2276596 816 04:24:01 AM 4968216 7012340 2914212 36.97 2688 2213540 741872 8.31 257928 2281300 732 04:25:01 AM 4965064 7012448 2917364 37.01 2688 2216776 741872 8.31 257928 2284564 744 04:26:01 AM 4958492 7008528 2923936 37.09 2688 2219428 777576 8.71 257928 2290556 640 04:27:01 AM 4956016 7009324 2926412 37.13 2688 2222676 777576 8.71 258020 2293260 532 04:28:01 AM 4952708 7008656 2929720 37.17 2688 2225364 811552 9.09 258020 2296200 260 04:29:01 AM 4949552 7008760 2932876 37.21 2688 2228600 811552 9.09 258024 2299420 800 04:30:01 AM 5170580 7062948 2711848 34.40 2688 2063344 648068 7.26 250196 2088880 3852 04:31:01 AM 5030920 6953428 2851508 36.18 2688 2098140 717348 8.03 473184 2028680 220 Average: 5032575 7025529 2849853 36.15 2688 2163999 718130 8.04 263141 2218737 20600 04:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 84.77 69.57 913.22 10.14 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 43.36 33.96 434.89 4.03 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 15.36 9.61 5.56 3.58 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 44.18 38.58 299.08 17.06 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 658.49 489.14 123.30 100.27 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 2.57 1.98 0.44 0.44 0.00 0.00 0.00 0.00 04:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 AM eth0 3.77 2.37 3.08 0.45 0.00 0.00 0.00 0.00 04:20:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:02 AM eth0 54.17 41.89 15.20 4.28 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 134.65 134.90 23.00 10.29 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 50.66 50.72 9.03 4.36 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 116.38 116.93 21.50 9.13 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 86.84 86.80 16.31 7.30 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 229.32 231.52 38.92 16.36 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 85.34 85.54 16.80 7.26 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 204.31 202.55 86.09 14.94 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 122.71 122.94 22.79 9.68 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 179.52 181.89 31.57 13.15 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 128.37 111.16 30.29 10.89 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 61.46 41.71 129.61 114.51 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 121.37 108.07 116.95 18.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 11/06/2024 _x86_64_ (2 CPU) 04:11:02 LINUX RESTART (2 CPU) 04:12:01 AM CPU %user %nice %system %iowait %steal %idle 04:13:01 AM all 38.23 0.00 6.08 2.74 0.11 52.84 04:13:01 AM 0 48.17 0.00 7.14 3.00 0.12 41.58 04:13:01 AM 1 28.29 0.00 5.03 2.48 0.10 64.10 04:14:01 AM all 9.64 0.00 1.49 2.64 0.07 86.17 04:14:01 AM 0 14.39 0.00 1.57 2.32 0.07 81.65 04:14:01 AM 1 4.89 0.00 1.40 2.95 0.07 90.69 04:15:01 AM all 10.48 0.00 1.10 7.48 0.06 80.88 04:15:01 AM 0 11.98 0.00 1.03 0.22 0.07 86.70 04:15:01 AM 1 8.98 0.00 1.17 14.74 0.05 75.05 04:16:01 AM all 25.83 0.00 4.22 2.68 0.10 67.16 04:16:01 AM 0 33.59 0.00 4.52 2.40 0.08 59.41 04:16:01 AM 1 18.08 0.00 3.93 2.96 0.12 74.91 04:17:01 AM all 2.15 0.00 1.44 0.99 0.05 95.36 04:17:01 AM 0 2.52 0.00 1.44 1.71 0.05 94.28 04:17:01 AM 1 1.79 0.00 1.44 0.27 0.05 96.45 04:18:01 AM all 0.36 0.00 0.09 0.03 0.05 99.47 04:18:01 AM 0 0.65 0.00 0.12 0.05 0.05 99.13 04:18:01 AM 1 0.07 0.00 0.07 0.00 0.05 99.82 04:19:01 AM all 0.32 0.00 0.08 0.00 0.07 99.53 04:19:01 AM 0 0.58 0.00 0.10 0.00 0.10 99.22 04:19:01 AM 1 0.05 0.00 0.07 0.00 0.03 99.85 04:20:02 AM all 4.61 0.00 0.51 0.03 0.06 94.79 04:20:02 AM 0 6.09 0.00 0.70 0.05 0.07 93.09 04:20:02 AM 1 3.13 0.00 0.32 0.00 0.05 96.50 04:21:01 AM all 9.61 0.00 0.76 0.02 0.09 89.53 04:21:01 AM 0 15.41 0.00 1.01 0.00 0.10 83.48 04:21:01 AM 1 3.90 0.00 0.51 0.03 0.07 95.48 04:22:01 AM all 5.02 0.00 0.38 0.00 0.08 94.52 04:22:01 AM 0 6.47 0.00 0.35 0.00 0.07 93.11 04:22:01 AM 1 3.58 0.00 0.40 0.00 0.10 95.92 04:23:01 AM all 8.83 0.00 0.71 0.00 0.08 90.38 04:23:01 AM 0 9.53 0.00 0.82 0.00 0.10 89.55 04:23:01 AM 1 8.13 0.00 0.59 0.00 0.07 91.21 04:23:01 AM CPU %user %nice %system %iowait %steal %idle 04:24:01 AM all 9.05 0.00 0.52 0.00 0.08 90.35 04:24:01 AM 0 7.30 0.00 0.45 0.00 0.07 92.18 04:24:01 AM 1 10.80 0.00 0.59 0.00 0.08 88.53 04:25:01 AM all 9.83 0.00 0.93 0.00 0.09 89.15 04:25:01 AM 0 11.46 0.00 0.84 0.00 0.08 87.62 04:25:01 AM 1 8.21 0.00 1.01 0.00 0.10 90.68 04:26:01 AM all 9.10 0.00 0.62 0.00 0.08 90.20 04:26:01 AM 0 5.69 0.00 0.47 0.00 0.07 93.77 04:26:01 AM 1 12.52 0.00 0.77 0.00 0.08 86.63 04:27:01 AM all 10.85 0.00 0.88 0.00 0.08 88.19 04:27:01 AM 0 12.03 0.00 0.87 0.00 0.08 87.01 04:27:01 AM 1 9.66 0.00 0.89 0.00 0.08 89.36 04:28:01 AM all 9.33 0.00 0.71 0.00 0.10 89.85 04:28:01 AM 0 15.14 0.00 0.82 0.00 0.10 83.94 04:28:01 AM 1 3.54 0.00 0.60 0.00 0.10 95.76 04:29:01 AM all 9.42 0.00 0.75 0.02 0.08 89.73 04:29:01 AM 0 7.18 0.00 0.75 0.00 0.08 91.98 04:29:01 AM 1 11.67 0.00 0.74 0.03 0.08 87.47 04:30:01 AM all 8.88 0.00 1.18 0.02 0.06 89.86 04:30:01 AM 0 12.82 0.00 1.12 0.02 0.07 85.98 04:30:01 AM 1 4.94 0.00 1.24 0.02 0.05 93.75 04:31:01 AM all 21.83 0.00 2.34 0.41 0.08 75.34 04:31:01 AM 0 22.40 0.00 2.25 0.40 0.08 74.87 04:31:01 AM 1 21.26 0.00 2.42 0.42 0.08 75.82 Average: all 10.72 0.00 1.31 0.90 0.08 87.00 Average: 0 12.82 0.00 1.39 0.54 0.08 85.17 Average: 1 8.62 0.00 1.22 1.26 0.07 88.82