---> uname -a: Linux prd-centos8-robot-2c-8g-6365.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 586 4973 19 2137 6815 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:40:26:53 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.242/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85451sec preferred_lft 85451sec inet6 fe80::f816:3eff:fe40:2653/64 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) 12/30/2024 _x86_64_ (2 CPU) 00:55:06 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 100.52 1.80 98.72 122.63 9066.83 12:58:01 AM 55.69 1.08 54.61 115.94 6655.21 12:59:01 AM 35.12 6.71 28.41 1245.72 1918.31 01:00:01 AM 44.74 0.03 44.71 3.47 7015.41 01:01:01 AM 3.00 0.02 2.98 0.13 83.99 01:02:01 AM 0.65 0.07 0.58 1.73 9.89 01:03:01 AM 0.40 0.10 0.30 32.13 3.82 01:04:01 AM 1.65 0.00 1.65 0.00 108.65 01:05:01 AM 0.73 0.00 0.73 0.00 118.33 01:06:01 AM 0.20 0.00 0.20 0.00 8.97 01:07:01 AM 0.28 0.00 0.28 0.00 18.84 01:08:01 AM 0.27 0.00 0.27 0.00 16.80 01:09:01 AM 0.27 0.03 0.23 1.87 13.33 01:10:01 AM 12.02 0.33 11.69 37.84 474.20 Average: 18.25 0.73 17.53 111.53 1822.34 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5195320 7017820 2687104 34.09 2688 2001308 719196 8.05 189532 2164136 197176 12:58:01 AM 5297560 7097532 2584864 32.79 2688 1978204 633800 7.10 217212 2025588 16 12:59:01 AM 4977260 7014168 2905164 36.86 2688 2207360 686456 7.69 256196 2283724 173160 01:00:01 AM 5026024 7065408 2856400 36.24 2688 2209552 654008 7.32 258400 2223952 24 01:01:01 AM 5025816 7065204 2856608 36.24 2688 2209556 636228 7.12 258404 2224300 4 01:02:01 AM 5026592 7066048 2855832 36.23 2688 2209624 636228 7.12 258604 2223636 4 01:03:01 AM 4986744 7027752 2895680 36.74 2688 2211192 703196 7.87 258804 2262988 592 01:04:01 AM 4982828 7025220 2899596 36.79 2688 2212568 703196 7.87 258872 2266944 532 01:05:01 AM 4976072 7021116 2906352 36.87 2688 2215212 703196 7.87 258876 2273648 24 01:06:01 AM 4975840 7021244 2906584 36.87 2688 2215572 703196 7.87 258876 2273924 172 01:07:01 AM 4972568 7018328 2909856 36.92 2688 2215936 703196 7.87 258876 2277188 80 01:08:01 AM 4972504 7018640 2909920 36.92 2688 2216312 703196 7.87 258876 2277472 40 01:09:01 AM 4971872 7018380 2910552 36.92 2688 2216684 703196 7.87 259016 2277952 40 01:10:01 AM 5166220 7046308 2716204 34.46 2688 2056524 668120 7.48 297852 2066828 25244 Average: 5039516 7037369 2842908 36.07 2688 2169686 682601 7.64 253457 2223020 28365 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 122.34 93.15 1382.92 13.21 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 15.36 10.39 7.56 4.09 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 42.57 33.69 297.31 7.58 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 560.47 422.26 110.92 93.71 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 3.03 2.03 0.53 0.49 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 2.75 2.03 0.54 0.44 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 29.78 16.21 9.21 2.08 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 36.76 26.58 9.65 5.03 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 31.51 21.28 6.40 4.30 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 19.76 9.68 3.48 2.07 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 14.35 9.55 3.11 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 19.30 9.37 3.59 1.80 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 10.95 7.08 2.13 1.35 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 100.13 67.89 101.05 35.77 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 72.07 52.23 138.46 12.42 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) 12/30/2024 _x86_64_ (2 CPU) 00:55:06 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 38.97 0.00 5.36 2.28 0.10 53.29 12:57:01 AM 0 48.90 0.00 6.31 2.00 0.10 42.69 12:57:01 AM 1 29.04 0.00 4.41 2.56 0.10 63.88 12:58:01 AM all 16.68 0.00 2.10 2.15 0.11 78.96 12:58:01 AM 0 18.42 0.00 2.42 2.04 0.10 77.02 12:58:01 AM 1 14.94 0.00 1.79 2.26 0.12 80.90 12:59:01 AM all 21.77 0.00 4.52 0.85 0.08 72.77 12:59:01 AM 0 20.95 0.00 4.73 0.82 0.08 73.41 12:59:01 AM 1 22.60 0.00 4.31 0.89 0.08 72.13 01:00:01 AM all 7.76 0.00 2.20 1.26 0.06 88.73 01:00:01 AM 0 8.69 0.00 2.16 1.07 0.05 88.03 01:00:01 AM 1 6.82 0.00 2.23 1.44 0.07 89.43 01:01:01 AM all 0.36 0.00 0.10 0.01 0.04 99.49 01:01:01 AM 0 0.63 0.00 0.10 0.00 0.05 99.22 01:01:01 AM 1 0.08 0.00 0.10 0.02 0.03 99.77 01:02:01 AM all 0.20 0.00 0.09 0.00 0.04 99.67 01:02:01 AM 0 0.32 0.00 0.12 0.00 0.05 99.52 01:02:01 AM 1 0.08 0.00 0.07 0.00 0.03 99.82 01:03:01 AM all 2.22 0.00 0.32 0.03 0.04 97.40 01:03:01 AM 0 4.02 0.00 0.45 0.05 0.05 95.43 01:03:01 AM 1 0.42 0.00 0.18 0.00 0.03 99.37 01:04:01 AM all 10.21 0.00 0.77 0.06 0.07 88.89 01:04:01 AM 0 10.73 0.00 0.95 0.00 0.07 88.25 01:04:01 AM 1 9.70 0.00 0.59 0.12 0.07 89.53 01:05:01 AM all 12.14 0.00 0.40 0.01 0.08 87.38 01:05:01 AM 0 13.23 0.00 0.49 0.00 0.07 86.22 01:05:01 AM 1 11.04 0.00 0.32 0.02 0.08 88.54 01:06:01 AM all 4.24 0.00 0.33 0.00 0.08 95.35 01:06:01 AM 0 6.57 0.00 0.42 0.00 0.08 92.93 01:06:01 AM 1 1.90 0.00 0.25 0.00 0.07 97.78 01:07:01 AM all 4.10 0.00 0.28 0.00 0.08 95.53 01:07:01 AM 0 7.18 0.00 0.40 0.00 0.10 92.32 01:07:01 AM 1 1.02 0.00 0.17 0.00 0.07 98.74 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 4.22 0.00 0.28 0.00 0.08 95.43 01:08:01 AM 0 6.36 0.00 0.40 0.00 0.08 93.16 01:08:01 AM 1 2.09 0.00 0.15 0.00 0.07 97.69 01:09:01 AM all 3.26 0.00 0.20 0.03 0.06 96.45 01:09:01 AM 0 5.01 0.00 0.25 0.00 0.07 94.67 01:09:01 AM 1 1.51 0.00 0.15 0.07 0.05 98.23 01:10:01 AM all 18.64 0.00 2.04 0.16 0.07 79.09 01:10:01 AM 0 26.43 0.00 2.20 0.18 0.07 71.11 01:10:01 AM 1 10.85 0.00 1.87 0.13 0.07 87.08 Average: all 10.35 0.00 1.36 0.49 0.07 87.73 Average: 0 12.69 0.00 1.53 0.44 0.07 85.27 Average: 1 8.01 0.00 1.19 0.54 0.07 90.20