---> uname -a: Linux prd-centos8-robot-2c-8g-11521.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 635 4856 19 2205 6765 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:57:cf:83 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.231/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85226sec preferred_lft 85226sec inet6 fe80::f816:3eff:fe57:cf83/64 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) 11/30/2024 _x86_64_ (2 CPU) 01:10:56 LINUX RESTART (2 CPU) 01:12:01 AM tps rtps wtps bread/s bwrtn/s 01:13:01 AM 103.63 7.18 96.45 1263.05 7619.34 01:14:01 AM 66.62 0.80 65.82 79.99 8643.63 01:15:01 AM 14.26 0.25 14.01 33.72 839.60 01:16:01 AM 53.44 0.03 53.41 3.47 7512.06 01:17:01 AM 3.02 0.00 3.02 0.00 92.82 01:18:01 AM 0.20 0.00 0.20 0.00 2.38 01:19:01 AM 0.10 0.00 0.10 0.00 1.03 01:20:01 AM 1.95 0.10 1.85 32.12 146.80 01:21:01 AM 0.62 0.00 0.62 0.00 102.03 01:22:01 AM 0.30 0.03 0.27 1.87 97.68 01:23:01 AM 0.25 0.00 0.25 0.00 97.92 01:24:01 AM 0.45 0.00 0.45 0.00 109.45 01:25:01 AM 6.15 5.95 0.20 574.97 36.34 01:26:01 AM 3.27 0.03 3.23 0.27 246.80 01:27:01 AM 1.27 0.00 1.27 0.00 88.99 01:28:01 AM 0.20 0.00 0.20 0.00 95.32 01:29:01 AM 0.25 0.00 0.25 0.00 111.21 01:30:01 AM 18.59 0.42 18.18 47.72 1920.84 Average: 15.25 0.82 14.43 113.18 1542.45 01:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:13:01 AM 5228516 7034460 2653916 33.67 2688 1983824 701096 7.85 210084 2109096 196888 01:14:01 AM 5192100 7031496 2690332 34.13 2688 2016516 686168 7.68 233424 2112620 16 01:15:01 AM 5098352 6995988 2784080 35.32 2688 2072164 721844 8.08 251668 2180012 47208 01:16:01 AM 4997816 7039804 2884616 36.60 2688 2211392 660488 7.40 257752 2253000 24 01:17:01 AM 4997604 7039584 2884828 36.60 2688 2211392 660488 7.40 257756 2253248 4 01:18:01 AM 4997996 7039980 2884436 36.59 2688 2211396 660488 7.40 257756 2253104 16 01:19:01 AM 4997976 7039960 2884456 36.59 2688 2211396 660488 7.40 257756 2253128 4 01:20:01 AM 4948636 6994448 2933796 37.22 2688 2215248 760136 8.51 257996 2301608 456 01:21:01 AM 4943252 6991604 2939180 37.29 2688 2217784 760136 8.51 258264 2307008 200 01:22:01 AM 4939348 6990788 2943084 37.34 2688 2220860 760136 8.51 258452 2310676 396 01:23:01 AM 4934212 6988152 2948220 37.40 2688 2223364 794116 8.89 258452 2315476 36 01:24:01 AM 4931176 6988264 2951256 37.44 2688 2226512 794116 8.89 258452 2318720 48 01:25:01 AM 4910280 6987460 2972152 37.71 2688 2246600 790864 8.86 260756 2336848 2588 01:26:01 AM 4906648 6987228 2975784 37.75 2688 2249916 804188 9.00 260868 2340496 48 01:27:01 AM 4900700 6984360 2981732 37.83 2688 2252972 819692 9.18 260868 2346084 1300 01:28:01 AM 4897868 6984604 2984564 37.86 2688 2256096 819692 9.18 260868 2348952 1608 01:29:01 AM 4947700 7039872 2934732 37.23 2688 2261480 659612 7.39 261244 2299804 3708 01:30:01 AM 4975232 6924924 2907200 36.88 2688 2124584 769732 8.62 476676 2078388 13400 Average: 4985856 7004610 2896576 36.75 2688 2189639 737971 8.26 266616 2262126 14886 01:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 84.52 71.13 940.88 10.15 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 41.71 31.01 438.22 6.33 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 31.84 27.61 120.31 5.84 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 517.36 383.89 282.63 91.97 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 2.73 2.08 0.80 0.67 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 2.57 1.90 0.42 0.41 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 1.15 0.85 0.17 0.14 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 144.89 132.91 30.74 10.86 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 76.40 76.02 15.32 6.30 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 105.37 105.78 21.63 8.66 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 88.02 87.94 18.01 7.27 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 176.24 178.29 31.53 12.78 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 131.79 131.64 25.41 10.29 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 180.69 181.92 34.27 13.43 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 140.16 139.71 27.79 11.29 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 173.44 175.64 31.58 12.63 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 135.94 112.88 113.52 9.48 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 71.78 54.28 138.91 119.37 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 117.03 105.30 126.24 18.77 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) 11/30/2024 _x86_64_ (2 CPU) 01:10:56 LINUX RESTART (2 CPU) 01:12:01 AM CPU %user %nice %system %iowait %steal %idle 01:13:01 AM all 36.08 0.00 5.85 4.17 0.11 53.79 01:13:01 AM 0 52.04 0.00 7.28 5.01 0.12 35.55 01:13:01 AM 1 20.18 0.00 4.44 3.34 0.10 71.94 01:14:01 AM all 20.61 0.00 2.23 3.79 0.09 73.28 01:14:01 AM 0 28.00 0.00 2.54 3.04 0.10 66.32 01:14:01 AM 1 13.21 0.00 1.92 4.53 0.08 80.25 01:15:01 AM all 10.72 0.00 2.25 0.42 0.08 86.53 01:15:01 AM 0 18.20 0.00 2.82 0.53 0.08 78.36 01:15:01 AM 1 3.24 0.00 1.67 0.30 0.08 94.70 01:16:01 AM all 18.10 0.00 3.82 4.08 0.12 73.88 01:16:01 AM 0 21.54 0.00 4.06 6.15 0.12 68.13 01:16:01 AM 1 14.67 0.00 3.58 2.01 0.12 79.62 01:17:01 AM all 0.33 0.00 0.08 0.02 0.05 99.52 01:17:01 AM 0 0.58 0.00 0.07 0.00 0.03 99.32 01:17:01 AM 1 0.08 0.00 0.08 0.03 0.07 99.73 01:18:01 AM all 0.33 0.00 0.07 0.00 0.05 99.55 01:18:01 AM 0 0.53 0.00 0.05 0.00 0.02 99.40 01:18:01 AM 1 0.13 0.00 0.08 0.00 0.08 99.70 01:19:01 AM all 0.30 0.00 0.05 0.00 0.04 99.61 01:19:01 AM 0 0.07 0.00 0.07 0.00 0.03 99.83 01:19:01 AM 1 0.53 0.00 0.03 0.00 0.05 99.38 01:20:01 AM all 9.45 0.00 0.88 0.03 0.10 89.54 01:20:01 AM 0 13.92 0.00 1.11 0.02 0.10 84.84 01:20:01 AM 1 4.98 0.00 0.66 0.03 0.10 94.22 01:21:01 AM all 8.58 0.00 0.62 0.00 0.08 90.73 01:21:01 AM 0 7.81 0.00 0.70 0.00 0.08 91.41 01:21:01 AM 1 9.34 0.00 0.54 0.00 0.07 90.06 01:22:01 AM all 8.79 0.00 0.65 0.00 0.09 90.47 01:22:01 AM 0 13.59 0.00 0.74 0.00 0.10 85.57 01:22:01 AM 1 4.01 0.00 0.55 0.00 0.08 95.36 01:23:01 AM all 8.45 0.00 0.65 0.00 0.10 90.79 01:23:01 AM 0 12.73 0.00 0.76 0.00 0.10 86.41 01:23:01 AM 1 4.20 0.00 0.55 0.00 0.10 95.14 01:23:01 AM CPU %user %nice %system %iowait %steal %idle 01:24:01 AM all 9.27 0.00 0.73 0.00 0.10 89.89 01:24:01 AM 0 14.45 0.00 0.73 0.00 0.10 84.72 01:24:01 AM 1 4.12 0.00 0.74 0.00 0.10 95.04 01:25:01 AM all 9.49 0.25 0.87 0.17 0.09 89.13 01:25:01 AM 0 11.31 0.13 0.97 0.12 0.10 87.36 01:25:01 AM 1 7.66 0.37 0.77 0.22 0.08 90.89 01:26:01 AM all 10.52 0.00 1.07 0.06 0.09 88.26 01:26:01 AM 0 14.13 0.00 1.17 0.05 0.10 84.55 01:26:01 AM 1 6.93 0.00 0.97 0.07 0.08 91.95 01:27:01 AM all 10.38 0.00 0.84 0.01 0.10 88.67 01:27:01 AM 0 14.79 0.00 0.98 0.00 0.12 84.11 01:27:01 AM 1 5.98 0.00 0.71 0.02 0.08 93.21 01:28:01 AM all 9.28 0.00 0.79 0.08 0.08 89.76 01:28:01 AM 0 8.27 0.00 0.81 0.00 0.08 90.84 01:28:01 AM 1 10.28 0.00 0.78 0.17 0.08 88.69 01:29:01 AM all 10.85 0.00 0.85 0.03 0.10 88.17 01:29:01 AM 0 8.17 0.00 0.64 0.05 0.10 91.04 01:29:01 AM 1 13.53 0.00 1.06 0.00 0.10 85.31 01:30:01 AM all 23.17 0.00 2.84 0.65 0.10 73.24 01:30:01 AM 0 33.76 0.00 3.19 0.70 0.10 62.26 01:30:01 AM 1 12.58 0.00 2.49 0.60 0.10 84.23 Average: all 11.38 0.01 1.40 0.75 0.09 86.36 Average: 0 15.23 0.01 1.60 0.87 0.09 82.20 Average: 1 7.54 0.02 1.20 0.63 0.09 90.51