---> uname -a: Linux prd-centos8-robot-2c-8g-23679.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 578 4999 19 2119 6822 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:9d:46:56 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.116/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85480sec preferred_lft 85480sec inet6 fe80::f816:3eff:fe9d:4656/64 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) 09/18/2024 _x86_64_ (2 CPU) 06:28:53 LINUX RESTART (2 CPU) 06:30:01 AM tps rtps wtps bread/s bwrtn/s 06:31:01 AM 118.25 7.19 111.06 1262.95 9356.89 06:32:01 AM 45.13 0.63 44.50 48.92 6435.45 06:33:01 AM 3.03 0.03 3.00 0.53 93.40 06:34:01 AM 0.17 0.00 0.17 0.00 2.07 06:35:01 AM 0.28 0.00 0.28 0.00 4.72 06:36:01 AM 0.15 0.00 0.15 0.00 1.05 06:37:01 AM 7.62 0.00 7.62 0.00 149.94 06:38:01 AM 33.86 0.38 33.48 64.26 2056.84 06:39:01 AM 35.70 0.03 35.67 3.47 6565.24 06:40:01 AM 2.22 0.12 2.10 33.06 122.56 06:41:01 AM 0.35 0.00 0.35 0.00 5.16 06:42:01 AM 0.20 0.00 0.20 0.00 2.83 06:43:01 AM 11.26 0.32 10.95 36.93 435.51 06:44:01 AM 27.37 0.55 26.82 64.11 1246.20 Average: 20.40 0.66 19.74 108.20 1891.62 06:30:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:31:01 AM 5218384 7023380 2664044 33.80 2688 1982944 695648 7.79 211664 2109648 145180 06:32:01 AM 5181396 7009728 2701032 34.27 2688 2005560 688332 7.71 221940 2131608 4 06:33:01 AM 5179516 7007864 2702912 34.29 2688 2005576 688332 7.71 222060 2133440 4 06:34:01 AM 5179188 7007536 2703240 34.29 2688 2005576 704020 7.88 222060 2133768 4 06:35:01 AM 5179576 7007928 2702852 34.29 2688 2005580 704020 7.88 222060 2133528 4 06:36:01 AM 5179716 7008068 2702712 34.29 2688 2005580 704020 7.88 222060 2133468 8 06:37:01 AM 5151292 6979812 2731136 34.65 2688 2005636 726304 8.13 232408 2151684 76 06:38:01 AM 5010000 7037952 2872428 36.44 2688 2197012 663256 7.43 256880 2245140 185068 06:39:01 AM 5037892 7065600 2844536 36.09 2688 2197136 622152 6.97 260172 2207164 4 06:40:01 AM 4990816 7021012 2891612 36.68 2688 2199624 696924 7.80 260432 2253596 4 06:41:01 AM 4990936 7021140 2891492 36.68 2688 2199632 696924 7.80 260432 2253536 4 06:42:01 AM 4983800 7014020 2898628 36.77 2688 2199648 715884 8.02 260432 2260720 12 06:43:01 AM 5111104 6998652 2771324 35.16 2688 2062936 708472 7.93 278484 2138956 29332 06:44:01 AM 5157736 7024872 2724692 34.57 2688 2042964 666212 7.46 448212 1925456 16600 Average: 5110811 7016255 2771617 35.16 2688 2079672 691464 7.74 255664 2157979 26879 06:30:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:31:01 AM eth0 95.04 80.12 948.40 17.52 0.00 0.00 0.00 0.00 06:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM eth0 34.64 23.01 360.70 2.78 0.00 0.00 0.00 0.00 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 2.05 0.42 0.36 0.09 0.00 0.00 0.00 0.00 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 1.37 0.63 0.65 0.37 0.00 0.00 0.00 0.00 06:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM eth0 0.97 0.55 0.43 0.20 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 1.12 0.38 0.35 0.14 0.00 0.00 0.00 0.00 06:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM eth0 6.55 4.85 3.49 2.57 0.00 0.00 0.00 0.00 06:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 AM eth0 46.01 38.98 278.97 9.08 0.00 0.00 0.00 0.00 06:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 AM eth0 183.04 130.24 36.50 28.50 0.00 0.00 0.00 0.00 06:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 AM eth0 153.59 145.78 48.27 58.17 0.00 0.00 0.00 0.00 06:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 AM eth0 124.59 123.11 25.16 51.70 0.00 0.00 0.00 0.00 06:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 AM eth0 205.56 203.38 126.23 76.20 0.00 0.00 0.00 0.00 06:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 AM eth0 103.80 88.27 131.70 44.14 0.00 0.00 0.00 0.00 06:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 AM eth0 20.16 18.76 16.48 8.68 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 69.90 61.32 141.30 21.44 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) 09/18/2024 _x86_64_ (2 CPU) 06:28:53 LINUX RESTART (2 CPU) 06:30:01 AM CPU %user %nice %system %iowait %steal %idle 06:31:01 AM all 38.35 0.00 5.93 2.76 0.10 52.87 06:31:01 AM 0 49.97 0.00 6.70 2.67 0.10 40.57 06:31:01 AM 1 26.74 0.00 5.16 2.85 0.10 65.15 06:32:01 AM all 7.80 0.00 1.32 1.71 0.05 89.13 06:32:01 AM 0 7.41 0.00 1.27 1.80 0.05 89.47 06:32:01 AM 1 8.18 0.00 1.37 1.62 0.05 88.78 06:33:01 AM all 0.37 0.00 0.10 0.03 0.03 99.48 06:33:01 AM 0 0.55 0.00 0.07 0.00 0.02 99.37 06:33:01 AM 1 0.18 0.00 0.13 0.05 0.03 99.60 06:34:01 AM all 0.40 0.00 0.06 0.00 0.02 99.52 06:34:01 AM 0 0.57 0.00 0.05 0.00 0.02 99.37 06:34:01 AM 1 0.23 0.00 0.07 0.00 0.02 99.68 06:35:01 AM all 0.32 0.00 0.07 0.00 0.03 99.59 06:35:01 AM 0 0.45 0.00 0.08 0.00 0.03 99.43 06:35:01 AM 1 0.18 0.00 0.05 0.00 0.02 99.75 06:36:01 AM all 0.31 0.00 0.06 0.00 0.02 99.62 06:36:01 AM 0 0.38 0.00 0.07 0.00 0.02 99.53 06:36:01 AM 1 0.23 0.00 0.05 0.00 0.02 99.70 06:37:01 AM all 8.84 0.00 0.71 0.18 0.04 90.22 06:37:01 AM 0 10.54 0.00 0.65 0.35 0.05 88.41 06:37:01 AM 1 7.14 0.00 0.77 0.02 0.03 92.05 06:38:01 AM all 24.81 0.00 4.25 0.59 0.08 70.27 06:38:01 AM 0 27.47 0.00 4.64 0.88 0.07 66.94 06:38:01 AM 1 22.14 0.00 3.87 0.30 0.10 73.59 06:39:01 AM all 3.45 0.00 0.84 1.93 0.03 93.75 06:39:01 AM 0 4.31 0.00 0.80 1.45 0.03 93.40 06:39:01 AM 1 2.58 0.00 0.89 2.41 0.02 94.11 06:40:01 AM all 13.18 0.00 0.49 0.03 0.06 86.24 06:40:01 AM 0 25.55 0.00 0.77 0.03 0.07 73.58 06:40:01 AM 1 0.85 0.00 0.22 0.02 0.05 98.86 06:41:01 AM all 10.16 0.00 0.28 0.00 0.06 89.50 06:41:01 AM 0 19.54 0.00 0.38 0.00 0.07 80.01 06:41:01 AM 1 0.79 0.00 0.17 0.00 0.05 99.00 06:41:01 AM CPU %user %nice %system %iowait %steal %idle 06:42:01 AM all 23.55 0.00 0.47 0.00 0.08 75.90 06:42:01 AM 0 12.84 0.00 0.35 0.00 0.07 86.74 06:42:01 AM 1 34.29 0.00 0.59 0.00 0.08 65.04 06:43:01 AM all 14.34 0.00 1.48 0.13 0.06 83.99 06:43:01 AM 0 8.07 0.00 1.60 0.12 0.07 90.14 06:43:01 AM 1 20.66 0.00 1.36 0.13 0.05 77.79 06:44:01 AM all 28.62 0.00 3.50 0.38 0.08 67.43 06:44:01 AM 0 24.01 0.00 3.76 0.35 0.07 71.81 06:44:01 AM 1 33.23 0.00 3.24 0.40 0.08 63.05 Average: all 12.47 0.00 1.40 0.55 0.05 85.53 Average: 0 13.69 0.00 1.52 0.55 0.05 84.20 Average: 1 11.24 0.00 1.28 0.56 0.05 86.87