---> uname -a: Linux prd-centos8-robot-2c-8g-6332.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 571 5066 19 2059 6831 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:9f:f4:6b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.185/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85521sec preferred_lft 85521sec inet6 fe80::f816:3eff:fe9f:f46b/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) 12/29/2024 _x86_64_ (2 CPU) 23:35:00 LINUX RESTART (2 CPU) 11:36:01 PM tps rtps wtps bread/s bwrtn/s 11:37:01 PM 98.05 0.78 97.27 28.66 8257.83 11:38:01 PM 57.28 0.67 56.61 51.18 7582.07 11:39:01 PM 12.30 0.42 11.88 64.79 349.83 11:40:01 PM 1.72 0.00 1.72 0.00 34.16 11:41:01 PM 0.47 0.00 0.47 0.00 9.30 11:42:01 PM 0.23 0.00 0.23 0.00 3.43 11:43:01 PM 0.12 0.00 0.12 0.00 1.30 11:44:01 PM 0.27 0.00 0.27 0.00 3.58 11:45:01 PM 0.18 0.00 0.18 0.00 1.97 11:46:01 PM 0.40 0.00 0.40 0.00 6.73 11:47:01 PM 0.15 0.00 0.15 0.00 2.30 11:48:01 PM 0.15 0.00 0.15 0.00 1.15 11:49:01 PM 9.30 0.27 9.03 43.73 217.28 Average: 13.89 0.16 13.73 14.49 1267.10 11:36:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:37:01 PM 5234240 7023580 2648184 33.60 2688 1968308 693684 7.77 188760 2124696 190432 11:38:01 PM 5210664 7008680 2671760 33.90 2688 1976288 700300 7.84 198928 2130176 4 11:39:01 PM 5290464 7090456 2591960 32.88 2688 1978236 634960 7.11 218280 2031320 4 11:40:01 PM 5290164 7090160 2592260 32.89 2688 1978236 629352 7.05 218332 2031516 4 11:41:01 PM 5290436 7090468 2591988 32.88 2688 1978244 644860 7.22 218340 2031408 4 11:42:01 PM 5290516 7090552 2591908 32.88 2688 1978244 629280 7.05 218340 2031336 20 11:43:01 PM 5290856 7090892 2591568 32.88 2688 1978244 629016 7.04 218340 2031348 12 11:44:01 PM 5290660 7090700 2591764 32.88 2688 1978248 628752 7.04 218340 2031500 4 11:45:01 PM 5290552 7090592 2591872 32.88 2688 1978248 628752 7.04 218340 2031392 4 11:46:01 PM 5290268 7090308 2592156 32.89 2688 1978248 628716 7.04 218340 2031708 16 11:47:01 PM 5290668 7090712 2591756 32.88 2688 1978252 628656 7.04 218340 2031504 8 11:48:01 PM 5290600 7090648 2591824 32.88 2688 1978252 628656 7.04 218340 2031508 4 11:49:01 PM 5289280 7090984 2593144 32.90 2688 1979884 628488 7.04 416624 1835132 188 Average: 5279951 7079133 2602473 33.02 2688 1977456 641036 7.18 229819 2031119 14670 11:36:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 91.75 76.99 1096.48 11.09 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 24.99 15.66 287.91 2.10 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 15.70 13.25 5.74 4.37 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 10.55 8.31 1.86 1.87 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 10.40 8.35 1.92 1.93 0.00 0.00 0.00 0.00 11:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM eth0 10.50 8.28 1.86 1.87 0.00 0.00 0.00 0.00 11:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM eth0 10.41 8.32 1.95 1.87 0.00 0.00 0.00 0.00 11:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 PM eth0 10.36 8.28 1.85 1.87 0.00 0.00 0.00 0.00 11:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 PM eth0 11.40 8.27 1.90 1.87 0.00 0.00 0.00 0.00 11:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 PM eth0 11.76 8.53 2.33 2.16 0.00 0.00 0.00 0.00 11:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 PM eth0 9.75 6.87 1.65 1.56 0.00 0.00 0.00 0.00 11:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 PM eth0 10.46 8.27 1.88 1.87 0.00 0.00 0.00 0.00 11:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 PM eth0 25.21 20.91 22.54 10.24 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 19.48 15.41 110.00 3.44 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) 12/29/2024 _x86_64_ (2 CPU) 23:35:00 LINUX RESTART (2 CPU) 11:36:01 PM CPU %user %nice %system %iowait %steal %idle 11:37:01 PM all 37.47 0.00 5.22 2.70 0.12 54.50 11:37:01 PM 0 28.54 0.00 4.46 2.48 0.13 64.39 11:37:01 PM 1 46.41 0.00 5.98 2.92 0.10 44.59 11:38:01 PM all 7.85 0.00 1.28 2.49 0.08 88.30 11:38:01 PM 0 1.84 0.00 1.10 2.79 0.08 94.19 11:38:01 PM 1 13.86 0.00 1.45 2.18 0.08 82.42 11:39:01 PM all 10.61 0.00 1.35 0.48 0.06 87.50 11:39:01 PM 0 6.70 0.00 1.34 0.25 0.05 91.67 11:39:01 PM 1 14.52 0.00 1.37 0.70 0.07 83.34 11:40:01 PM all 0.78 0.00 0.73 0.01 0.04 98.44 11:40:01 PM 0 0.85 0.00 0.77 0.00 0.05 98.33 11:40:01 PM 1 0.72 0.00 0.68 0.02 0.03 98.55 11:41:01 PM all 0.79 0.00 0.73 0.00 0.04 98.44 11:41:01 PM 0 0.62 0.00 0.65 0.00 0.05 98.68 11:41:01 PM 1 0.97 0.00 0.80 0.00 0.03 98.20 11:42:01 PM all 0.83 0.00 0.73 0.00 0.06 98.39 11:42:01 PM 0 0.84 0.00 0.55 0.00 0.07 98.55 11:42:01 PM 1 0.82 0.00 0.90 0.00 0.05 98.23 11:43:01 PM all 0.82 0.00 0.70 0.00 0.04 98.44 11:43:01 PM 0 1.04 0.00 0.67 0.00 0.03 98.26 11:43:01 PM 1 0.60 0.00 0.73 0.00 0.05 98.61 11:44:01 PM all 0.71 0.00 0.73 0.00 0.05 98.51 11:44:01 PM 0 0.82 0.00 0.62 0.00 0.05 98.51 11:44:01 PM 1 0.60 0.00 0.83 0.00 0.05 98.52 11:45:01 PM all 0.79 0.00 0.72 0.00 0.05 98.45 11:45:01 PM 0 0.97 0.00 0.62 0.00 0.07 98.35 11:45:01 PM 1 0.60 0.00 0.82 0.00 0.03 98.55 11:46:01 PM all 0.88 0.00 0.74 0.00 0.04 98.35 11:46:01 PM 0 0.77 0.00 0.69 0.00 0.05 98.49 11:46:01 PM 1 0.98 0.00 0.78 0.00 0.03 98.20 11:47:01 PM all 0.76 0.00 0.62 0.00 0.06 98.56 11:47:01 PM 0 0.60 0.00 0.58 0.00 0.05 98.76 11:47:01 PM 1 0.92 0.00 0.65 0.00 0.07 98.37 11:47:01 PM CPU %user %nice %system %iowait %steal %idle 11:48:01 PM all 0.78 0.00 0.65 0.00 0.04 98.53 11:48:01 PM 0 0.57 0.00 0.58 0.00 0.03 98.81 11:48:01 PM 1 0.98 0.00 0.72 0.00 0.05 98.25 11:49:01 PM all 15.49 0.00 2.26 0.11 0.08 82.06 11:49:01 PM 0 15.92 0.00 2.50 0.18 0.07 81.32 11:49:01 PM 1 15.06 0.00 2.02 0.03 0.08 82.80 Average: all 6.05 0.00 1.27 0.44 0.06 92.18 Average: 0 4.63 0.00 1.17 0.44 0.06 93.70 Average: 1 7.47 0.00 1.37 0.45 0.06 90.66