---> uname -a: Linux prd-centos8-robot-2c-8g-40341.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: 2799.996 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 594 4886 19 2215 6806 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:04:f3:23 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.230/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85524sec preferred_lft 85524sec inet6 fe80::f816:3eff:fe04:f323/64 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) 10/08/2024 _x86_64_ (2 CPU) 00:54:53 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 111.01 7.20 103.81 1263.37 8323.50 12:58:01 AM 59.69 0.98 58.71 110.91 7753.49 12:59:01 AM 46.29 0.10 46.19 6.27 2991.78 01:00:01 AM 22.64 0.00 22.64 0.00 5482.21 01:01:01 AM 2.42 0.10 2.32 32.13 132.04 01:02:01 AM 0.98 0.08 0.90 1.87 592.24 01:03:01 AM 0.48 0.00 0.48 0.00 376.92 01:04:01 AM 0.37 0.02 0.35 1.07 112.28 01:05:01 AM 0.83 0.03 0.80 1.87 231.24 01:06:01 AM 0.73 0.35 0.38 53.45 63.48 01:07:01 AM 0.27 0.00 0.27 0.00 26.70 01:08:01 AM 0.25 0.00 0.25 0.00 14.33 01:09:01 AM 25.36 0.42 24.95 47.73 3008.97 Average: 20.87 0.71 20.16 116.84 2239.22 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5201428 7009704 2680996 34.01 2688 1986344 708236 7.93 211092 2127864 176224 12:58:01 AM 5244628 7079256 2637796 33.46 2688 2011916 638520 7.15 239632 2051068 12 12:59:01 AM 5022444 7059144 2859980 36.28 2688 2206232 634248 7.10 257176 2231292 154520 01:00:01 AM 5013544 7050200 2868880 36.40 2688 2206232 649800 7.28 257172 2234488 4 01:01:01 AM 4969440 7008980 2912984 36.96 2688 2209108 699624 7.83 257388 2277564 100 01:02:01 AM 4939624 6996612 2942800 37.33 2688 2226564 715884 8.02 257944 2307552 180 01:03:01 AM 4927380 6995524 2955044 37.49 2688 2237728 715884 8.02 257944 2319220 132 01:04:01 AM 4924920 6996264 2957504 37.52 2688 2240920 715884 8.02 257964 2322512 52 01:05:01 AM 4915204 6993100 2967220 37.64 2688 2247480 715884 8.02 258200 2331348 4 01:06:01 AM 4525004 6929972 3357420 42.59 2688 2251088 732660 8.20 259540 2339884 308 01:07:01 AM 4526256 6931864 3356168 42.58 2688 2251680 732660 8.20 259556 2338672 208 01:08:01 AM 4961940 7048980 2920484 37.05 2688 2256280 652960 7.31 259904 2281040 4464 01:09:01 AM 5009336 6969336 2873088 36.45 2688 2135152 735724 8.24 486520 2031416 172 Average: 4937011 7005303 2945413 37.37 2688 2189748 695998 7.79 270772 2245686 25875 12:56:01 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 94.72 77.19 949.91 11.56 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 47.34 32.56 383.69 5.69 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 122.31 92.07 316.57 28.90 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 79.34 71.54 17.14 16.40 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 24.16 17.68 26.64 2.96 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 44.50 36.99 117.82 10.39 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 28.05 20.15 74.42 6.48 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 20.18 18.16 5.53 4.18 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 21.16 18.05 56.30 11.17 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 41.09 54.20 22.07 4.84 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 14.80 11.63 3.53 2.36 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 22.73 8.56 7.18 1.28 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 70.32 47.89 147.36 89.36 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 48.52 38.98 163.71 15.04 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) 10/08/2024 _x86_64_ (2 CPU) 00:54:53 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 37.58 0.00 5.88 3.41 0.10 53.02 12:57:01 AM 0 30.14 0.00 5.32 3.25 0.10 61.18 12:57:01 AM 1 45.03 0.00 6.44 3.57 0.10 44.86 12:58:01 AM all 17.40 0.00 2.15 2.79 0.10 77.55 12:58:01 AM 0 7.59 0.00 1.78 2.50 0.10 88.02 12:58:01 AM 1 27.22 0.00 2.52 3.09 0.10 67.08 12:59:01 AM all 26.31 0.00 4.16 1.40 0.09 68.03 12:59:01 AM 0 14.11 0.00 3.30 0.77 0.08 81.73 12:59:01 AM 1 38.55 0.00 5.02 2.04 0.10 54.29 01:00:01 AM all 0.28 0.00 0.47 0.98 0.06 98.22 01:00:01 AM 0 0.32 0.00 0.47 1.27 0.07 97.88 01:00:01 AM 1 0.23 0.00 0.47 0.68 0.05 98.56 01:01:01 AM all 3.97 0.00 0.27 0.04 0.08 95.64 01:01:01 AM 0 1.45 0.00 0.22 0.03 0.07 98.23 01:01:01 AM 1 6.49 0.00 0.32 0.05 0.10 93.04 01:02:01 AM all 18.20 0.00 0.24 0.15 0.07 81.34 01:02:01 AM 0 7.57 0.00 0.25 0.30 0.07 91.81 01:02:01 AM 1 28.82 0.00 0.23 0.00 0.07 70.88 01:03:01 AM all 9.77 0.00 0.18 0.08 0.07 89.91 01:03:01 AM 0 8.29 0.00 0.17 0.15 0.07 91.33 01:03:01 AM 1 11.25 0.00 0.18 0.00 0.07 88.50 01:04:01 AM all 12.16 0.00 0.18 0.00 0.08 87.59 01:04:01 AM 0 8.34 0.00 0.22 0.00 0.08 91.36 01:04:01 AM 1 15.98 0.00 0.13 0.00 0.07 83.82 01:05:01 AM all 6.81 0.00 0.24 0.06 0.08 92.80 01:05:01 AM 0 1.40 0.00 0.20 0.12 0.07 98.21 01:05:01 AM 1 12.23 0.00 0.28 0.00 0.10 87.38 01:06:01 AM all 8.57 0.00 6.35 0.02 0.10 84.96 01:06:01 AM 0 8.05 0.00 6.20 0.03 0.10 85.61 01:06:01 AM 1 9.10 0.00 6.50 0.00 0.10 84.30 01:07:01 AM all 4.50 0.00 0.15 0.00 0.08 95.27 01:07:01 AM 0 3.76 0.00 0.18 0.00 0.08 95.97 01:07:01 AM 1 5.24 0.00 0.12 0.00 0.08 94.56 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 5.34 0.00 0.73 0.00 0.09 93.84 01:08:01 AM 0 1.95 0.00 0.65 0.00 0.08 97.31 01:08:01 AM 1 8.72 0.00 0.80 0.00 0.10 90.38 01:09:01 AM all 22.01 0.00 2.74 0.61 0.07 74.57 01:09:01 AM 0 13.22 0.00 2.66 0.52 0.08 83.52 01:09:01 AM 1 30.79 0.00 2.83 0.70 0.05 65.63 Average: all 13.31 0.00 1.83 0.73 0.08 84.05 Average: 0 8.17 0.00 1.66 0.69 0.08 89.40 Average: 1 18.44 0.00 1.99 0.78 0.08 78.71