---> uname -a: Linux prd-centos8-robot-2c-8g-44438.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 621 4895 19 2180 6779 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:ce:c9:41 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.80/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85203sec preferred_lft 85203sec inet6 fe80::f816:3eff:fece:c941/64 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) 10/21/2024 _x86_64_ (2 CPU) 01:08:15 LINUX RESTART (2 CPU) 01:09:01 AM tps rtps wtps bread/s bwrtn/s 01:10:01 AM 85.60 44.42 41.19 7133.36 18652.60 01:11:01 AM 129.96 4.02 125.94 104.90 11875.49 01:12:01 AM 18.91 0.42 18.49 64.78 1479.59 01:13:01 AM 60.00 0.03 59.96 3.47 7505.56 01:14:01 AM 7.23 0.00 7.23 0.00 741.33 01:15:01 AM 0.47 0.00 0.47 0.00 7.93 01:16:01 AM 0.13 0.00 0.13 0.00 0.90 01:17:01 AM 2.18 0.10 2.08 32.13 147.96 01:18:01 AM 0.50 0.00 0.50 0.00 36.80 01:19:01 AM 0.47 0.03 0.43 1.87 88.67 01:20:01 AM 0.20 0.00 0.20 0.00 105.73 01:21:01 AM 0.33 0.00 0.33 0.00 106.18 01:22:01 AM 0.28 0.00 0.28 0.00 103.35 01:23:01 AM 0.23 0.00 0.23 0.00 87.90 01:24:01 AM 0.53 0.03 0.50 0.27 89.59 01:25:01 AM 1.25 0.00 1.25 0.00 94.42 01:26:01 AM 0.35 0.00 0.35 0.00 125.44 01:27:01 AM 1.92 0.22 1.70 12.00 164.06 01:28:01 AM 28.38 0.63 27.75 89.72 2436.79 Average: 17.84 2.63 15.21 391.73 2308.02 01:09:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:10:01 AM 5388020 7008208 2494412 31.65 2688 1810456 800880 8.97 215980 1989700 112460 01:11:01 AM 5170260 7000676 2712172 34.41 2688 2007056 731020 8.19 221624 2144584 30124 01:12:01 AM 5248212 7079988 2634220 33.42 2688 2009000 675488 7.56 240476 2051448 8 01:13:01 AM 5022876 7053756 2859556 36.28 2688 2200300 656572 7.35 258452 2230132 16560 01:14:01 AM 5022332 7053196 2860100 36.28 2688 2200304 656572 7.35 258448 2230192 4 01:15:01 AM 5022408 7053272 2860024 36.28 2688 2200304 656572 7.35 258452 2230264 4 01:16:01 AM 5022408 7053272 2860024 36.28 2688 2200304 656572 7.35 258452 2230192 4 01:17:01 AM 4971320 7005584 2911112 36.93 2688 2203752 743312 8.32 258620 2280792 96 01:18:01 AM 4967588 7004212 2914844 36.98 2688 2206068 743312 8.32 258968 2284412 1544 01:19:01 AM 4964344 7003564 2918088 37.02 2688 2208708 743312 8.32 259160 2287156 1636 01:20:01 AM 4961720 7002904 2920712 37.05 2688 2210636 756352 8.47 259160 2289828 444 01:21:01 AM 4956068 6999932 2926364 37.13 2688 2213320 774068 8.67 259160 2295396 24 01:22:01 AM 4950912 6997828 2931520 37.19 2688 2216356 774068 8.67 259160 2300380 92 01:23:01 AM 4947892 6997480 2934540 37.23 2688 2219028 791124 8.86 259160 2303400 108 01:24:01 AM 4944364 6997104 2938068 37.27 2688 2222212 810656 9.08 259344 2306508 840 01:25:01 AM 4940788 6996332 2941644 37.32 2688 2225004 831848 9.31 259344 2309864 1664 01:26:01 AM 4938060 6996584 2944372 37.35 2688 2228000 831848 9.31 259344 2312692 988 01:27:01 AM 5117500 7014428 2764932 35.08 2688 2067884 684568 7.67 279740 2113176 8528 01:28:01 AM 5063724 6989936 2818708 35.76 2688 2101428 705932 7.90 475220 1994264 1572 Average: 5032673 7016224 2849759 36.15 2688 2155269 738109 8.26 266224 2220231 9300 01:09:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 307.13 193.80 1532.19 63.18 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 71.03 55.25 650.32 8.72 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 18.86 13.46 6.27 4.44 0.00 0.00 0.00 0.00 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 603.23 475.57 410.45 102.73 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 1.42 0.73 0.30 0.12 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 2.80 2.00 0.56 0.48 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 2.97 1.82 0.47 0.40 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 122.60 104.90 27.21 9.00 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 89.00 88.37 16.52 7.04 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 69.71 70.02 14.76 5.61 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 108.15 108.61 18.16 8.54 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 103.27 102.78 19.73 8.28 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 191.30 193.10 34.09 13.69 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 90.59 88.99 18.80 7.51 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 185.64 187.49 33.39 14.63 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 138.94 137.68 26.05 10.94 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 171.74 173.81 31.20 12.41 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 188.19 151.88 128.89 121.26 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 25.20 22.38 42.99 9.86 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 131.15 114.35 158.55 21.52 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) 10/21/2024 _x86_64_ (2 CPU) 01:08:15 LINUX RESTART (2 CPU) 01:09:01 AM CPU %user %nice %system %iowait %steal %idle 01:10:01 AM all 28.67 0.03 5.96 20.93 0.11 44.30 01:10:01 AM 0 28.08 0.03 5.62 21.57 0.12 44.58 01:10:01 AM 1 29.26 0.03 6.29 20.29 0.10 44.02 01:11:01 AM all 30.95 0.00 5.15 6.42 0.11 57.36 01:11:01 AM 0 18.85 0.00 4.13 5.92 0.12 70.98 01:11:01 AM 1 43.07 0.00 6.18 6.93 0.10 43.72 01:12:01 AM all 10.10 0.00 1.39 0.62 0.06 87.83 01:12:01 AM 0 11.46 0.00 1.57 0.58 0.05 86.33 01:12:01 AM 1 8.73 0.00 1.22 0.65 0.07 89.33 01:13:01 AM all 27.40 0.00 5.21 2.78 0.11 64.50 01:13:01 AM 0 28.90 0.00 5.27 3.15 0.10 62.58 01:13:01 AM 1 25.91 0.00 5.15 2.42 0.12 66.40 01:14:01 AM all 0.32 0.00 0.09 0.17 0.05 99.37 01:14:01 AM 0 0.08 0.00 0.10 0.12 0.05 99.65 01:14:01 AM 1 0.55 0.00 0.08 0.22 0.05 99.10 01:15:01 AM all 0.34 0.00 0.07 0.00 0.03 99.56 01:15:01 AM 0 0.12 0.00 0.08 0.00 0.03 99.77 01:15:01 AM 1 0.57 0.00 0.05 0.00 0.03 99.35 01:16:01 AM all 0.35 0.00 0.07 0.00 0.03 99.56 01:16:01 AM 0 0.10 0.00 0.07 0.00 0.02 99.82 01:16:01 AM 1 0.60 0.00 0.07 0.00 0.03 99.30 01:17:01 AM all 8.13 0.00 0.75 0.03 0.07 91.03 01:17:01 AM 0 6.68 0.00 0.69 0.02 0.07 92.55 01:17:01 AM 1 9.59 0.00 0.81 0.03 0.07 89.50 01:18:01 AM all 8.25 0.00 0.62 0.00 0.08 91.05 01:18:01 AM 0 2.90 0.00 0.50 0.00 0.07 96.53 01:18:01 AM 1 13.69 0.00 0.73 0.00 0.09 85.49 01:19:01 AM all 6.58 0.00 0.54 0.00 0.09 92.78 01:19:01 AM 0 4.67 0.00 0.42 0.00 0.08 94.83 01:19:01 AM 1 8.50 0.00 0.67 0.00 0.10 90.73 01:20:01 AM all 6.77 0.00 0.54 0.00 0.07 92.62 01:20:01 AM 0 4.09 0.00 0.52 0.00 0.05 95.34 01:20:01 AM 1 9.46 0.00 0.55 0.00 0.08 89.90 01:20:01 AM CPU %user %nice %system %iowait %steal %idle 01:21:01 AM all 8.42 0.00 0.60 0.01 0.08 90.89 01:21:01 AM 0 6.77 0.00 0.47 0.02 0.08 92.66 01:21:01 AM 1 10.08 0.00 0.74 0.00 0.07 89.12 01:22:01 AM all 8.95 0.00 0.77 0.03 0.09 90.15 01:22:01 AM 0 4.05 0.00 0.77 0.00 0.08 95.10 01:22:01 AM 1 13.89 0.00 0.78 0.05 0.10 85.18 01:23:01 AM all 9.20 0.00 0.63 0.00 0.07 90.10 01:23:01 AM 0 3.91 0.00 0.47 0.00 0.07 95.56 01:23:01 AM 1 14.49 0.00 0.79 0.00 0.07 84.65 01:24:01 AM all 9.68 0.00 0.92 0.04 0.08 89.27 01:24:01 AM 0 8.92 0.00 0.98 0.08 0.08 89.93 01:24:01 AM 1 10.45 0.00 0.87 0.00 0.07 88.61 01:25:01 AM all 9.37 0.00 0.71 0.02 0.08 89.81 01:25:01 AM 0 8.63 0.00 0.89 0.03 0.08 90.36 01:25:01 AM 1 10.11 0.00 0.54 0.00 0.08 89.27 01:26:01 AM all 8.61 0.00 0.73 0.00 0.08 90.58 01:26:01 AM 0 4.08 0.00 0.72 0.00 0.07 95.13 01:26:01 AM 1 13.17 0.00 0.74 0.00 0.08 86.00 01:27:01 AM all 13.00 0.00 1.54 0.01 0.08 85.37 01:27:01 AM 0 5.68 0.00 1.26 0.00 0.07 93.00 01:27:01 AM 1 20.35 0.00 1.83 0.02 0.08 77.72 01:28:01 AM all 28.06 0.00 3.33 0.64 0.09 67.88 01:28:01 AM 0 21.50 0.00 3.54 0.60 0.10 74.26 01:28:01 AM 1 34.61 0.00 3.12 0.68 0.08 61.51 Average: all 11.75 0.00 1.56 1.67 0.08 84.94 Average: 0 8.92 0.00 1.48 1.69 0.07 87.84 Average: 1 14.59 0.00 1.65 1.65 0.08 82.03