---> uname -a: Linux prd-centos8-robot-2c-8g-39399.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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 590 4998 19 2108 6811 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:a9:b7:47 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.175/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85230sec preferred_lft 85230sec inet6 fe80::f816:3eff:fea9:b747/64 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) 10/06/2024 _x86_64_ (2 CPU) 01:38:25 LINUX RESTART (2 CPU) 01:39:01 AM tps rtps wtps bread/s bwrtn/s 01:40:01 AM 116.79 77.47 39.32 7741.69 36863.71 01:41:01 AM 93.25 7.11 86.14 1261.83 6694.99 01:42:01 AM 76.84 0.83 76.00 83.72 9536.98 01:43:01 AM 3.02 0.03 2.98 0.53 79.66 01:44:01 AM 0.52 0.00 0.52 0.00 6.65 01:45:01 AM 0.45 0.00 0.45 0.00 7.06 01:46:01 AM 0.35 0.00 0.35 0.00 3.32 01:47:01 AM 0.33 0.00 0.33 0.00 4.13 01:48:01 AM 0.45 0.00 0.45 0.00 5.53 01:49:01 AM 0.48 0.00 0.48 0.00 6.15 01:50:01 AM 0.28 0.00 0.28 0.00 3.15 01:51:01 AM 0.33 0.00 0.33 0.00 2.93 01:52:01 AM 0.42 0.00 0.42 0.00 4.85 01:53:01 AM 0.27 0.00 0.27 0.00 1.97 01:54:02 AM 0.45 0.03 0.42 0.27 5.96 01:55:01 AM 1.49 0.00 1.49 0.00 32.25 01:56:01 AM 0.35 0.00 0.35 0.00 3.57 01:57:01 AM 0.32 0.00 0.32 0.00 3.20 Average: 16.48 4.75 11.73 505.40 2962.08 01:39:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:40:01 AM 5627048 7092520 2255376 28.61 2688 1660304 693936 7.77 175448 1802912 74000 01:41:01 AM 5243620 7044604 2638804 33.48 2688 1979040 698736 7.82 210728 2092140 223424 01:42:01 AM 5157540 6988484 2724884 34.57 2688 2008128 745648 8.35 249448 2129712 164 01:43:01 AM 5156164 6987132 2726260 34.59 2688 2008144 745648 8.35 249500 2131116 4 01:44:01 AM 5156684 6987656 2725740 34.58 2688 2008148 745648 8.35 249500 2130640 4 01:45:01 AM 5156832 6987804 2725592 34.58 2688 2008148 745648 8.35 249500 2130560 4 01:46:01 AM 5156900 6987864 2725524 34.58 2688 2008148 745648 8.35 249500 2130536 4 01:47:01 AM 5155816 6986784 2726608 34.59 2688 2008152 745648 8.35 249500 2131676 4 01:48:01 AM 5155760 6986728 2726664 34.59 2688 2008152 745648 8.35 249500 2131752 4 01:49:01 AM 5155724 6986692 2726700 34.59 2688 2008152 745648 8.35 249500 2131752 4 01:50:01 AM 5154960 6985932 2727464 34.60 2688 2008156 742640 8.32 249500 2132444 4 01:51:01 AM 5155380 6986368 2727044 34.60 2688 2008156 742640 8.32 249500 2131976 8 01:52:01 AM 5155304 6986296 2727120 34.60 2688 2008160 742640 8.32 249500 2132184 4 01:53:01 AM 5155468 6986460 2726956 34.60 2688 2008160 742640 8.32 249500 2132016 4 01:54:02 AM 5155440 6986440 2726984 34.60 2688 2008164 741064 8.30 249596 2132004 8 01:55:01 AM 5155156 6986156 2727268 34.60 2688 2008168 741064 8.30 249596 2132192 4 01:56:01 AM 5155248 6986248 2727176 34.60 2688 2008168 741064 8.30 249596 2132128 4 01:57:01 AM 5155636 6986636 2726788 34.59 2688 2008168 741064 8.30 249596 2131932 4 Average: 5186927 6995934 2695497 34.20 2688 1987212 738482 8.27 243250 2111093 16536 01:39:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 253.05 146.67 859.77 55.07 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 85.93 71.90 946.87 9.73 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 53.59 38.63 394.13 9.29 0.00 0.00 0.00 0.00 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 1.77 0.40 0.41 0.12 0.00 0.00 0.00 0.00 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 0.92 0.40 0.36 0.14 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 0.78 0.45 0.47 0.20 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 1.33 0.40 0.40 0.14 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 1.32 0.60 0.66 0.37 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 0.83 0.35 0.30 0.12 0.00 0.00 0.00 0.00 01:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 AM eth0 3.83 0.40 0.79 0.14 0.00 0.00 0.00 0.00 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 1.82 0.97 1.04 0.64 0.00 0.00 0.00 0.00 01:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 AM eth0 0.85 0.53 0.41 0.16 0.00 0.00 0.00 0.00 01:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 AM eth0 1.67 0.38 0.47 0.14 0.00 0.00 0.00 0.00 01:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 AM eth0 1.00 0.37 0.39 0.14 0.00 0.00 0.00 0.00 01:54:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:02 AM eth0 2.12 0.38 0.53 0.14 0.00 0.00 0.00 0.00 01:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 AM eth0 1.24 0.44 0.52 0.21 0.00 0.00 0.00 0.00 01:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 AM eth0 0.78 0.37 0.34 0.14 0.00 0.00 0.00 0.00 01:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 AM eth0 0.77 0.38 0.35 0.14 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 23.00 14.68 122.81 4.29 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) 10/06/2024 _x86_64_ (2 CPU) 01:38:25 LINUX RESTART (2 CPU) 01:39:01 AM CPU %user %nice %system %iowait %steal %idle 01:40:01 AM all 24.19 0.05 6.03 50.05 0.12 19.56 01:40:01 AM 0 19.76 0.08 6.51 45.61 0.12 27.92 01:40:01 AM 1 28.61 0.02 5.56 54.47 0.12 11.23 01:41:01 AM all 33.65 0.00 5.58 3.32 0.11 57.34 01:41:01 AM 0 20.58 0.00 4.78 2.66 0.10 71.88 01:41:01 AM 1 46.80 0.00 6.37 3.99 0.12 42.72 01:42:01 AM all 22.98 0.00 2.66 5.21 0.13 69.02 01:42:01 AM 0 19.14 0.00 2.48 5.02 0.12 73.24 01:42:01 AM 1 26.81 0.00 2.85 5.40 0.15 64.79 01:43:01 AM all 0.49 0.00 0.13 0.43 0.03 98.91 01:43:01 AM 0 0.42 0.00 0.10 0.52 0.02 98.95 01:43:01 AM 1 0.57 0.00 0.17 0.35 0.03 98.88 01:44:01 AM all 0.38 0.00 0.08 0.00 0.03 99.51 01:44:01 AM 0 0.23 0.00 0.10 0.00 0.03 99.63 01:44:01 AM 1 0.53 0.00 0.07 0.00 0.02 99.38 01:45:01 AM all 0.42 0.00 0.06 0.00 0.03 99.50 01:45:01 AM 0 0.47 0.00 0.07 0.00 0.03 99.43 01:45:01 AM 1 0.37 0.00 0.05 0.00 0.02 99.57 01:46:01 AM all 0.39 0.00 0.08 0.00 0.03 99.51 01:46:01 AM 0 0.53 0.00 0.08 0.00 0.03 99.35 01:46:01 AM 1 0.25 0.00 0.07 0.00 0.02 99.67 01:47:01 AM all 0.43 0.00 0.08 0.00 0.03 99.46 01:47:01 AM 0 0.60 0.00 0.07 0.00 0.03 99.30 01:47:01 AM 1 0.27 0.00 0.08 0.00 0.03 99.62 01:48:01 AM all 0.28 0.00 0.06 0.00 0.03 99.64 01:48:01 AM 0 0.37 0.00 0.05 0.00 0.03 99.55 01:48:01 AM 1 0.18 0.00 0.07 0.00 0.02 99.73 01:49:01 AM all 0.34 0.00 0.06 0.00 0.03 99.57 01:49:01 AM 0 0.43 0.00 0.03 0.00 0.03 99.50 01:49:01 AM 1 0.25 0.00 0.08 0.00 0.03 99.63 01:50:01 AM all 0.43 0.00 0.07 0.00 0.03 99.47 01:50:01 AM 0 0.58 0.00 0.07 0.00 0.03 99.32 01:50:01 AM 1 0.27 0.00 0.07 0.00 0.03 99.63 01:50:01 AM CPU %user %nice %system %iowait %steal %idle 01:51:01 AM all 0.39 0.00 0.07 0.00 0.03 99.52 01:51:01 AM 0 0.60 0.00 0.08 0.00 0.03 99.28 01:51:01 AM 1 0.18 0.00 0.05 0.00 0.02 99.75 01:52:01 AM all 0.41 0.00 0.07 0.00 0.04 99.48 01:52:01 AM 0 0.60 0.00 0.07 0.00 0.05 99.28 01:52:01 AM 1 0.22 0.00 0.07 0.00 0.03 99.68 01:53:01 AM all 0.38 0.00 0.06 0.00 0.04 99.52 01:53:01 AM 0 0.58 0.00 0.05 0.00 0.05 99.32 01:53:01 AM 1 0.18 0.00 0.07 0.00 0.03 99.72 01:54:02 AM all 0.43 0.00 0.13 0.01 0.03 99.39 01:54:02 AM 0 0.60 0.00 0.12 0.00 0.05 99.23 01:54:02 AM 1 0.27 0.00 0.15 0.02 0.02 99.55 01:55:01 AM all 0.41 0.00 0.08 0.12 0.03 99.36 01:55:01 AM 0 0.61 0.00 0.08 0.00 0.03 99.27 01:55:01 AM 1 0.20 0.00 0.08 0.24 0.02 99.46 01:56:01 AM all 0.40 0.00 0.05 0.00 0.03 99.52 01:56:01 AM 0 0.62 0.00 0.05 0.00 0.03 99.30 01:56:01 AM 1 0.18 0.00 0.05 0.00 0.02 99.75 01:57:01 AM all 0.33 0.00 0.04 0.00 0.03 99.59 01:57:01 AM 0 0.28 0.00 0.05 0.00 0.05 99.62 01:57:01 AM 1 0.38 0.00 0.03 0.00 0.02 99.57 Average: all 4.80 0.00 0.85 3.25 0.05 91.05 Average: 0 3.71 0.00 0.82 2.96 0.05 92.46 Average: 1 5.88 0.00 0.88 3.55 0.04 89.65