---> uname -a: Linux prd-centos8-robot-2c-8g-5156.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 4951 19 2149 6805 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:38:3b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.122/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85532sec preferred_lft 85532sec inet6 fe80::f816:3eff:fece:383b/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) 11/08/2024 _x86_64_ (2 CPU) 00:48:56 LINUX RESTART (2 CPU) 12:50:01 AM tps rtps wtps bread/s bwrtn/s 12:51:01 AM 122.76 6.98 115.78 1258.44 10863.77 12:52:01 AM 40.14 1.02 39.12 111.43 4834.14 12:53:01 AM 49.24 2.52 46.73 394.87 2869.76 12:54:01 AM 23.75 0.03 23.71 3.47 5438.98 12:55:01 AM 2.22 0.10 2.12 32.12 112.20 12:56:01 AM 0.45 0.00 0.45 0.00 60.19 12:57:01 AM 0.28 0.00 0.28 0.00 59.05 12:58:01 AM 0.42 0.00 0.42 0.00 54.31 12:59:01 AM 0.37 0.00 0.37 0.00 37.99 01:00:01 AM 0.37 0.00 0.37 0.00 16.53 01:01:01 AM 0.35 0.02 0.33 0.13 6.16 01:02:01 AM 0.46 0.07 0.39 1.76 53.89 01:03:01 AM 15.83 0.42 15.41 47.72 1063.13 Average: 19.76 0.86 18.91 142.49 1961.67 12:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:51:01 AM 5152488 7007372 2729944 34.63 2688 2032612 699116 7.83 212596 2177152 147364 12:52:01 AM 5248856 7081524 2633576 33.41 2688 2009796 621572 6.96 239320 2050288 20 12:53:01 AM 4952668 6996012 2929764 37.17 2688 2212656 673384 7.54 258712 2302056 154268 12:54:01 AM 5009000 7052460 2873432 36.45 2688 2212780 630592 7.06 262056 2237912 4 12:55:01 AM 4964968 7010928 2917464 37.01 2688 2215308 705588 7.90 262204 2281424 340 12:56:01 AM 4961196 7008788 2921236 37.06 2688 2216896 721784 8.08 262212 2285128 312 12:57:01 AM 4959704 7008740 2922728 37.08 2688 2218340 721784 8.08 262212 2286592 88 12:58:01 AM 4953040 7003844 2929392 37.16 2688 2220108 757932 8.49 262216 2293244 440 12:59:01 AM 4952324 7003696 2930108 37.17 2688 2220676 757932 8.49 262216 2294052 8 01:00:01 AM 4951360 7003100 2931072 37.18 2688 2221044 756860 8.47 262220 2294692 4 01:01:01 AM 4949148 7001460 2933284 37.21 2688 2221616 756860 8.47 262220 2296704 536 01:02:01 AM 4947000 7000672 2935432 37.24 2688 2222968 756860 8.47 262392 2298600 448 01:03:01 AM 5095648 6988148 2786784 35.35 2688 2068044 697176 7.81 460156 1975548 13388 Average: 5007492 7012826 2874940 36.47 2688 2176373 712111 7.97 271595 2236415 24402 12:50:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 108.25 89.36 1246.28 11.88 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 18.88 11.21 13.32 4.34 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 45.21 38.88 299.58 18.41 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 195.40 143.64 37.31 30.74 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 83.11 81.02 18.24 7.53 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 65.17 62.44 13.75 6.37 0.00 0.00 0.00 0.00 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 52.78 51.00 11.16 5.43 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 84.74 79.64 22.75 7.82 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 23.98 19.48 5.84 3.62 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 15.08 12.76 3.82 2.52 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 21.72 18.14 5.28 3.21 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 39.27 33.95 10.43 6.36 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 76.17 50.27 105.07 52.16 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 63.86 53.24 138.08 12.34 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) 11/08/2024 _x86_64_ (2 CPU) 00:48:56 LINUX RESTART (2 CPU) 12:50:01 AM CPU %user %nice %system %iowait %steal %idle 12:51:01 AM all 35.61 0.00 6.19 3.86 0.10 54.23 12:51:01 AM 0 43.94 0.00 6.60 2.85 0.10 46.52 12:51:01 AM 1 27.29 0.00 5.78 4.88 0.10 61.95 12:52:01 AM all 17.54 0.00 2.00 2.01 0.08 78.36 12:52:01 AM 0 22.48 0.00 2.42 2.37 0.07 72.66 12:52:01 AM 1 12.61 0.00 1.58 1.65 0.10 84.05 12:53:01 AM all 26.18 0.00 4.18 0.98 0.08 68.58 12:53:01 AM 0 30.67 0.00 4.40 0.95 0.08 63.90 12:53:01 AM 1 21.68 0.00 3.95 1.02 0.08 73.26 12:54:01 AM all 1.40 0.00 0.75 1.20 0.04 96.62 12:54:01 AM 0 0.43 0.00 0.72 1.02 0.03 97.79 12:54:01 AM 1 2.36 0.00 0.79 1.37 0.05 95.44 12:55:01 AM all 7.03 0.00 0.56 0.03 0.08 92.30 12:55:01 AM 0 9.66 0.00 0.59 0.05 0.08 89.62 12:55:01 AM 1 4.40 0.00 0.54 0.02 0.07 94.98 12:56:01 AM all 6.07 0.00 0.38 0.00 0.07 93.49 12:56:01 AM 0 5.77 0.00 0.40 0.00 0.07 93.76 12:56:01 AM 1 6.36 0.00 0.35 0.00 0.07 93.22 12:57:01 AM all 5.79 0.00 0.39 0.00 0.07 93.76 12:57:01 AM 0 7.21 0.00 0.40 0.00 0.07 92.33 12:57:01 AM 1 4.37 0.00 0.37 0.00 0.07 95.19 12:58:01 AM all 6.10 0.00 0.49 0.00 0.08 93.33 12:58:01 AM 0 6.12 0.00 0.50 0.00 0.07 93.31 12:58:01 AM 1 6.07 0.00 0.49 0.00 0.08 93.36 12:59:01 AM all 6.11 0.00 0.32 0.02 0.07 93.49 12:59:01 AM 0 7.91 0.00 0.28 0.00 0.08 91.73 12:59:01 AM 1 4.32 0.00 0.35 0.03 0.05 95.25 01:00:01 AM all 4.07 0.00 0.27 0.00 0.06 95.60 01:00:01 AM 0 3.54 0.00 0.32 0.00 0.05 96.09 01:00:01 AM 1 4.60 0.00 0.22 0.00 0.07 95.11 01:01:01 AM all 5.55 0.00 0.39 0.01 0.06 93.99 01:01:01 AM 0 8.67 0.00 0.43 0.00 0.07 90.83 01:01:01 AM 1 2.43 0.00 0.35 0.02 0.05 97.15 01:01:01 AM CPU %user %nice %system %iowait %steal %idle 01:02:01 AM all 10.96 0.00 0.48 0.00 0.08 88.48 01:02:01 AM 0 11.87 0.00 0.53 0.00 0.07 87.53 01:02:01 AM 1 10.05 0.00 0.44 0.00 0.09 89.43 01:03:01 AM all 23.76 0.00 2.83 0.27 0.08 73.05 01:03:01 AM 0 21.69 0.00 2.75 0.20 0.08 75.28 01:03:01 AM 1 25.84 0.00 2.91 0.33 0.08 70.83 Average: all 12.03 0.00 1.48 0.65 0.07 85.76 Average: 0 13.86 0.00 1.57 0.57 0.07 83.92 Average: 1 10.20 0.00 1.40 0.72 0.07 87.61