---> uname -a: Linux prd-centos8-robot-2c-8g-5357.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 596 4962 19 2138 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:2d:ca:b4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.66/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85409sec preferred_lft 85409sec inet6 fe80::f816:3eff:fe2d:cab4/64 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) 11/09/2024 _x86_64_ (2 CPU) 00:54:53 LINUX RESTART (2 CPU) 12:56:02 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 82.71 13.40 69.31 2385.37 5896.12 12:58:01 AM 82.21 0.70 81.51 50.78 9509.50 12:59:01 AM 15.58 0.42 15.16 64.79 1260.61 01:00:01 AM 54.48 0.03 54.45 3.47 4689.02 01:01:01 AM 16.09 0.02 16.08 0.13 3989.14 01:02:01 AM 0.43 0.07 0.37 1.73 5.83 01:03:01 AM 0.22 0.00 0.22 0.00 2.77 01:04:01 AM 2.00 0.10 1.90 32.12 101.73 01:05:01 AM 0.72 0.00 0.72 0.00 82.31 01:06:01 AM 0.40 0.00 0.40 0.00 57.41 01:07:01 AM 0.18 0.00 0.18 0.00 9.37 01:08:01 AM 0.60 0.32 0.28 6.93 19.21 01:09:01 AM 0.82 0.00 0.82 0.00 25.88 01:10:01 AM 0.65 0.07 0.58 2.13 52.13 01:11:01 AM 21.84 0.65 21.19 74.10 1147.24 Average: 18.53 1.04 17.49 172.37 1785.45 12:56:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5331712 7041000 2550720 32.36 2688 1891048 693612 7.77 210704 2017208 148236 12:58:01 AM 5165084 6999652 2717348 34.47 2688 2011676 727104 8.14 221336 2150456 30124 12:59:01 AM 5245704 7082196 2636728 33.45 2688 2013624 651528 7.30 240228 2052500 20 01:00:01 AM 5025560 7060924 2856872 36.24 2688 2204764 653484 7.32 257168 2228532 98652 01:01:01 AM 5022092 7057492 2860340 36.29 2688 2204776 653484 7.32 257180 2228852 4 01:02:01 AM 5022420 7057888 2860012 36.28 2688 2204844 653484 7.32 257324 2228592 8 01:03:01 AM 5022664 7058132 2859768 36.28 2688 2204844 653484 7.32 257324 2228324 8 01:04:01 AM 4978456 7016080 2903976 36.84 2688 2206996 718488 8.04 257592 2272140 108 01:05:01 AM 4971544 7012312 2910888 36.93 2688 2210136 718488 8.04 257592 2279144 1144 01:06:01 AM 4971032 7012232 2911400 36.94 2688 2210576 718488 8.04 257592 2279680 104 01:07:01 AM 4968340 7009904 2914092 36.97 2688 2210940 718488 8.04 257592 2282380 156 01:08:01 AM 4968156 7010300 2914276 36.97 2688 2211512 718488 8.04 257748 2282448 28 01:09:01 AM 4967644 7010148 2914788 36.98 2688 2211872 718488 8.04 257748 2282900 172 01:10:01 AM 5012452 7057844 2869980 36.41 2688 2214740 653756 7.32 258388 2237528 1720 01:11:01 AM 5164292 7045884 2718140 34.48 2688 2056188 657948 7.37 454200 1911344 13404 Average: 5055810 7035466 2826622 35.86 2688 2151236 687254 7.70 263981 2197469 19593 12:56:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 154.08 116.87 1088.46 23.55 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 62.40 45.32 587.32 7.75 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 19.11 10.63 10.16 3.77 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 521.86 381.37 392.51 87.61 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 11.10 7.38 3.18 2.40 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 2.81 2.08 0.72 0.64 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 3.03 1.92 0.46 0.42 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 47.22 28.31 13.12 4.05 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 39.99 30.64 11.17 6.00 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 18.25 11.03 3.39 2.14 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 14.73 9.57 3.13 1.99 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 14.21 9.76 2.84 1.83 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 13.86 9.23 2.79 1.77 0.00 0.00 0.00 0.00 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 14.61 12.21 4.04 3.37 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 86.79 56.79 103.63 37.00 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 68.18 48.80 147.44 12.27 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) 11/09/2024 _x86_64_ (2 CPU) 00:54:53 LINUX RESTART (2 CPU) 12:56:02 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 30.81 0.00 5.56 1.60 0.08 61.94 12:57:01 AM 0 36.61 0.00 6.70 2.31 0.09 54.29 12:57:01 AM 1 25.03 0.00 4.42 0.90 0.08 69.56 12:58:01 AM all 21.85 0.00 3.14 5.40 0.11 69.50 12:58:01 AM 0 22.52 0.00 3.44 5.92 0.12 68.00 12:58:01 AM 1 21.18 0.00 2.83 4.88 0.10 71.00 12:59:01 AM all 10.00 0.00 1.24 0.41 0.06 88.29 12:59:01 AM 0 8.91 0.00 1.32 0.15 0.07 89.55 12:59:01 AM 1 11.09 0.00 1.17 0.67 0.05 87.03 01:00:01 AM all 27.28 0.00 4.87 1.77 0.10 65.98 01:00:01 AM 0 27.96 0.00 4.83 1.36 0.10 65.75 01:00:01 AM 1 26.60 0.00 4.92 2.18 0.10 66.20 01:01:01 AM all 0.48 0.00 0.32 0.73 0.03 98.44 01:01:01 AM 0 0.28 0.00 0.37 0.68 0.05 98.61 01:01:01 AM 1 0.67 0.00 0.27 0.78 0.02 98.26 01:02:01 AM all 0.38 0.00 0.08 0.00 0.03 99.50 01:02:01 AM 0 0.18 0.00 0.12 0.00 0.03 99.67 01:02:01 AM 1 0.58 0.00 0.05 0.00 0.03 99.33 01:03:01 AM all 0.31 0.00 0.10 0.00 0.03 99.56 01:03:01 AM 0 0.12 0.00 0.12 0.00 0.05 99.72 01:03:01 AM 1 0.50 0.00 0.08 0.00 0.02 99.40 01:04:01 AM all 6.00 0.00 0.63 0.03 0.06 93.28 01:04:01 AM 0 8.74 0.00 0.72 0.07 0.05 90.42 01:04:01 AM 1 3.27 0.00 0.53 0.00 0.07 96.13 01:05:01 AM all 15.92 0.00 0.66 0.00 0.08 83.34 01:05:01 AM 0 19.04 0.00 0.75 0.00 0.07 80.14 01:05:01 AM 1 12.81 0.00 0.57 0.00 0.08 86.54 01:06:01 AM all 4.81 0.00 0.30 0.00 0.06 94.83 01:06:01 AM 0 6.94 0.00 0.40 0.00 0.07 92.59 01:06:01 AM 1 2.69 0.00 0.20 0.00 0.05 97.06 01:07:01 AM all 4.34 0.00 0.31 0.00 0.08 95.28 01:07:01 AM 0 4.18 0.00 0.33 0.00 0.08 95.41 01:07:01 AM 1 4.49 0.00 0.28 0.00 0.07 95.15 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 4.18 0.01 0.32 0.02 0.06 95.42 01:08:01 AM 0 4.51 0.00 0.35 0.02 0.07 95.05 01:08:01 AM 1 3.84 0.02 0.28 0.02 0.05 95.79 01:09:01 AM all 4.20 0.00 0.30 0.00 0.07 95.43 01:09:01 AM 0 4.11 0.00 0.30 0.00 0.07 95.52 01:09:01 AM 1 4.29 0.00 0.30 0.00 0.07 95.34 01:10:01 AM all 6.94 0.00 0.42 0.00 0.07 92.57 01:10:01 AM 0 11.25 0.00 0.38 0.00 0.07 88.30 01:10:01 AM 1 2.63 0.00 0.45 0.00 0.07 96.85 01:11:01 AM all 22.82 0.00 3.22 0.35 0.08 73.53 01:11:01 AM 0 25.87 0.00 3.36 0.53 0.08 70.16 01:11:01 AM 1 19.76 0.00 3.09 0.17 0.08 76.90 Average: all 10.67 0.00 1.43 0.69 0.07 87.15 Average: 0 12.05 0.00 1.56 0.73 0.07 85.59 Average: 1 9.29 0.00 1.29 0.64 0.06 88.72