---> uname -a: Linux prd-centos8-robot-2c-8g-18768.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: 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): 0,1 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 597 4929 19 2170 6804 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:63:a3:db brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.127/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85246sec preferred_lft 85246sec inet6 fe80::f816:3eff:fe63:a3db/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) 07/08/2024 _x86_64_ (2 CPU) 02:13:36 LINUX RESTART (2 CPU) 02:14:01 AM tps rtps wtps bread/s bwrtn/s 02:15:02 AM 137.74 75.61 62.13 10605.53 37103.20 02:16:01 AM 76.77 13.47 63.30 2412.88 6723.20 02:17:01 AM 76.79 0.07 76.72 1.87 8276.64 02:18:01 AM 29.90 0.67 29.23 49.46 4298.85 02:19:01 AM 17.96 0.83 17.13 121.83 1113.18 02:20:01 AM 32.37 0.00 32.37 0.00 2464.08 02:21:01 AM 35.00 0.03 34.97 3.47 5607.35 02:22:01 AM 2.92 0.10 2.82 32.12 171.59 02:23:01 AM 2.05 0.00 2.05 0.00 90.35 02:24:01 AM 0.33 0.03 0.30 1.87 146.91 02:25:01 AM 0.37 0.00 0.37 0.00 145.36 02:26:01 AM 0.45 0.00 0.45 0.00 160.31 02:27:01 AM 0.20 0.00 0.20 0.00 12.83 02:28:01 AM 0.23 0.00 0.23 0.00 71.74 02:29:01 AM 1.30 0.03 1.27 0.27 37.75 02:30:01 AM 0.47 0.00 0.47 0.00 68.10 02:31:01 AM 0.40 0.00 0.40 0.00 132.74 02:32:01 AM 12.35 0.33 12.01 37.85 580.91 Average: 23.71 5.06 18.65 735.53 3730.91 02:14:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:15:02 AM 5795632 7166264 2086800 26.47 2688 1570072 615352 6.89 153388 1675812 25768 02:16:01 AM 5315592 7008736 2566840 32.56 2688 1880740 749952 8.40 231968 2032864 100064 02:17:01 AM 5159404 6998380 2723028 34.55 2688 2016712 710500 7.96 211624 2169220 105684 02:18:01 AM 5180536 7001124 2701896 34.28 2688 1997972 721980 8.08 220384 2137072 24080 02:19:01 AM 5250504 7076024 2631928 33.39 2688 2002892 649708 7.27 239804 2048232 24 02:20:01 AM 4986468 7001652 2895964 36.74 2688 2184996 699564 7.83 257524 2269336 134336 02:21:01 AM 5032520 7049420 2849912 36.16 2688 2186684 663692 7.43 259328 2218928 20 02:22:01 AM 4983936 7004456 2898496 36.77 2688 2190320 734564 8.22 259464 2267144 104 02:23:01 AM 4974656 6998316 2907776 36.89 2688 2193444 751076 8.41 259700 2275964 2504 02:24:01 AM 4968620 6996332 2913812 36.97 2688 2197504 751076 8.41 260004 2281820 2148 02:25:01 AM 4968720 6998544 2913712 36.96 2688 2199608 751076 8.41 260004 2281864 24 02:26:01 AM 4961640 6996320 2920792 37.05 2688 2204464 746620 8.36 260004 2289068 200 02:27:01 AM 4961008 6996012 2921424 37.06 2688 2204788 746620 8.36 260004 2289772 208 02:28:01 AM 4958808 6995728 2923624 37.09 2688 2206704 746620 8.36 260004 2291780 44 02:29:01 AM 4958768 6997104 2923664 37.09 2688 2208112 768560 8.61 260584 2291484 1236 02:30:01 AM 4957204 6996748 2925228 37.11 2688 2209320 768560 8.61 260584 2292704 564 02:31:01 AM 4954120 6997520 2928312 37.15 2688 2213184 752824 8.43 260584 2296180 588 02:32:01 AM 5059964 6974768 2822468 35.81 2688 2090316 729292 8.17 306104 2163372 50108 Average: 5079339 7014080 2803093 35.56 2688 2108768 725424 8.12 248948 2198479 24872 02:14:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:15:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:02 AM eth0 130.86 69.36 472.55 27.84 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 167.96 118.74 1106.22 33.88 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 54.78 41.44 499.31 7.29 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 4.18 2.32 2.01 0.74 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 17.36 14.81 5.90 4.48 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 34.52 30.71 274.12 6.63 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 527.91 478.16 122.89 102.26 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 64.63 52.62 26.04 5.45 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 143.19 140.24 32.32 11.15 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 87.72 87.84 27.85 7.14 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 47.33 46.89 14.13 4.05 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 114.93 116.41 34.80 9.59 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 8.68 5.70 1.82 1.23 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 87.72 85.79 20.42 7.72 0.00 0.00 0.00 0.00 02:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 AM eth0 76.42 75.32 15.77 6.25 0.00 0.00 0.00 0.00 02:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 AM eth0 71.98 67.43 13.94 5.75 0.00 0.00 0.00 0.00 02:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 AM eth0 79.19 81.17 21.72 6.61 0.00 0.00 0.00 0.00 02:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 AM eth0 143.67 109.68 165.84 94.47 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 103.44 90.23 157.88 19.02 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) 07/08/2024 _x86_64_ (2 CPU) 02:13:36 LINUX RESTART (2 CPU) 02:14:01 AM CPU %user %nice %system %iowait %steal %idle 02:15:02 AM all 18.53 0.05 6.09 56.76 0.09 18.48 02:15:02 AM 0 16.77 0.03 7.03 54.53 0.08 21.55 02:15:02 AM 1 20.29 0.07 5.15 58.98 0.10 15.41 02:16:01 AM all 26.08 0.00 4.91 12.13 0.11 56.77 02:16:01 AM 0 21.51 0.00 4.21 12.94 0.10 61.25 02:16:01 AM 1 30.65 0.00 5.62 11.31 0.12 52.29 02:17:01 AM all 26.49 0.00 3.66 8.70 0.11 61.05 02:17:01 AM 0 12.89 0.00 2.27 7.13 0.10 77.62 02:17:01 AM 1 40.10 0.00 5.04 10.27 0.12 44.46 02:18:01 AM all 7.02 0.00 1.03 20.55 0.09 71.31 02:18:01 AM 0 2.17 0.00 0.70 20.27 0.08 76.78 02:18:01 AM 1 11.87 0.00 1.35 20.83 0.10 65.84 02:19:01 AM all 10.94 0.00 1.63 5.31 0.05 82.07 02:19:01 AM 0 7.59 0.00 1.55 4.73 0.03 86.09 02:19:01 AM 1 14.30 0.00 1.70 5.88 0.07 78.05 02:20:01 AM all 23.13 0.00 3.59 4.61 0.10 68.57 02:20:01 AM 0 26.48 0.00 3.66 4.93 0.10 64.83 02:20:01 AM 1 19.78 0.00 3.52 4.29 0.10 72.31 02:21:01 AM all 9.00 0.00 2.46 4.95 0.06 83.53 02:21:01 AM 0 6.08 0.00 2.22 4.62 0.05 87.04 02:21:01 AM 1 11.93 0.00 2.70 5.28 0.07 80.02 02:22:01 AM all 6.93 0.00 1.61 0.16 0.04 91.25 02:22:01 AM 0 1.93 0.00 0.52 0.00 0.03 97.52 02:22:01 AM 1 11.95 0.00 2.70 0.32 0.05 84.98 02:23:01 AM all 12.79 0.00 1.82 0.02 0.08 85.29 02:23:01 AM 0 7.29 0.00 1.04 0.02 0.08 91.57 02:23:01 AM 1 18.40 0.00 2.61 0.02 0.09 78.90 02:24:01 AM all 10.74 0.00 1.34 0.02 0.08 87.84 02:24:01 AM 0 9.77 0.00 1.31 0.03 0.07 88.82 02:24:01 AM 1 11.71 0.00 1.36 0.00 0.08 86.85 02:25:01 AM all 7.29 0.00 0.78 0.00 0.05 91.88 02:25:01 AM 0 5.51 0.00 0.79 0.00 0.05 93.65 02:25:01 AM 1 9.10 0.00 0.77 0.00 0.05 90.08 02:25:01 AM CPU %user %nice %system %iowait %steal %idle 02:26:01 AM all 14.28 0.00 2.30 0.00 0.08 83.33 02:26:01 AM 0 11.16 0.00 1.60 0.00 0.07 87.17 02:26:01 AM 1 17.41 0.00 3.00 0.00 0.10 79.49 02:27:01 AM all 5.91 0.00 0.44 0.00 0.08 93.58 02:27:01 AM 0 6.97 0.00 0.53 0.00 0.09 92.42 02:27:01 AM 1 4.86 0.00 0.34 0.00 0.07 94.73 02:28:01 AM all 9.15 0.00 0.83 0.00 0.09 89.93 02:28:01 AM 0 11.14 0.00 0.94 0.00 0.09 87.84 02:28:01 AM 1 7.22 0.00 0.72 0.00 0.10 91.96 02:29:01 AM all 7.45 0.00 0.86 0.02 0.08 91.58 02:29:01 AM 0 6.41 0.00 1.05 0.03 0.08 92.42 02:29:01 AM 1 8.49 0.00 0.67 0.00 0.08 90.75 02:30:01 AM all 7.26 0.00 0.64 0.03 0.07 91.99 02:30:01 AM 0 6.19 0.00 0.65 0.07 0.07 93.02 02:30:01 AM 1 8.32 0.00 0.64 0.00 0.07 90.97 02:31:01 AM all 10.64 0.00 0.85 0.01 0.06 88.44 02:31:01 AM 0 3.19 0.00 0.52 0.00 0.05 96.24 02:31:01 AM 1 18.11 0.00 1.18 0.02 0.07 80.63 02:32:01 AM all 23.08 0.00 2.43 0.36 0.08 74.05 02:32:01 AM 0 14.07 0.00 1.96 0.42 0.08 83.47 02:32:01 AM 1 32.10 0.00 2.90 0.30 0.08 64.61 Average: all 13.16 0.00 2.07 6.33 0.08 78.36 Average: 0 9.84 0.00 1.81 6.11 0.07 82.17 Average: 1 16.49 0.00 2.33 6.54 0.08 74.55