---> uname -a: Linux prd-centos8-robot-2c-8g-25491.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 578 4986 19 2132 6822 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:91:2a:25 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.150/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85391sec preferred_lft 85391sec inet6 fe80::f816:3eff:fe91:2a25/64 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) 09/21/2024 _x86_64_ (2 CPU) 23:30:36 LINUX RESTART (2 CPU) 11:31:01 PM tps rtps wtps bread/s bwrtn/s 11:32:01 PM 111.88 69.93 41.95 7938.42 36671.83 11:33:01 PM 90.07 6.98 83.09 1257.96 6811.71 11:34:01 PM 80.34 0.70 79.64 50.79 9610.70 11:35:01 PM 19.73 0.55 19.18 64.79 1301.67 11:36:01 PM 60.53 2.51 58.02 395.80 7568.21 11:37:01 PM 5.20 0.00 5.20 0.00 237.69 11:38:01 PM 0.23 0.00 0.23 0.00 2.28 11:39:01 PM 0.12 0.00 0.12 0.00 0.77 11:40:01 PM 2.22 0.12 2.10 33.86 105.05 11:41:01 PM 0.58 0.00 0.58 0.00 11.49 11:42:01 PM 0.23 0.00 0.23 0.00 7.25 11:43:01 PM 0.20 0.00 0.20 0.00 3.52 11:44:01 PM 0.12 0.00 0.12 0.00 4.80 11:45:01 PM 0.12 0.00 0.12 0.00 3.08 11:46:01 PM 0.28 0.03 0.25 0.27 10.86 11:47:01 PM 19.66 0.65 19.01 74.12 818.73 Average: 24.47 5.09 19.38 613.54 3948.36 11:31:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:32:01 PM 5606388 7092152 2276044 28.87 2688 1679364 690040 7.73 177708 1819448 83876 11:33:01 PM 5261404 7029420 2621028 33.25 2688 1948696 706252 7.91 216740 2078384 194012 11:34:01 PM 5230404 7059964 2652028 33.64 2688 2006664 667460 7.47 228896 2078696 24 11:35:01 PM 5142116 7035928 2740316 34.76 2688 2067948 674300 7.55 252720 2134396 54464 11:36:01 PM 5024192 7065668 2858240 36.26 2688 2210440 627748 7.03 263372 2217580 80 11:37:01 PM 5026896 7068376 2855536 36.23 2688 2210444 627748 7.03 263376 2217732 4 11:38:01 PM 5027200 7068680 2855232 36.22 2688 2210444 627748 7.03 263376 2217588 4 11:39:01 PM 5027372 7068852 2855060 36.22 2688 2210444 627748 7.03 263376 2217588 4 11:40:01 PM 4980988 7024636 2901444 36.81 2688 2212604 704176 7.88 263780 2263164 24 11:41:01 PM 4981168 7024936 2901264 36.81 2688 2212700 704176 7.88 263780 2263156 56 11:42:01 PM 4980788 7024640 2901644 36.81 2688 2212796 704176 7.88 263780 2263424 24 11:43:01 PM 4980512 7024460 2901920 36.82 2688 2212884 704176 7.88 263780 2263716 52 11:44:01 PM 4981612 7025644 2900820 36.80 2688 2212976 704176 7.88 263780 2262440 24 11:45:01 PM 4981556 7025684 2900876 36.80 2688 2213072 704176 7.88 263780 2262672 52 11:46:01 PM 5023436 7068700 2858996 36.27 2688 2214204 627636 7.03 264252 2220660 964 11:47:01 PM 5169708 7044792 2712724 34.41 2688 2050340 674072 7.55 450404 1911060 13404 Average: 5089109 7047033 2793323 35.44 2688 2130376 673488 7.54 264181 2168232 21692 11:31:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM eth0 238.77 149.63 994.37 53.88 0.00 0.00 0.00 0.00 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 76.27 62.97 806.11 7.87 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 43.79 30.26 384.94 5.89 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 26.61 24.41 83.25 6.45 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 467.93 356.10 298.01 93.04 0.00 0.00 0.00 0.00 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 2.73 1.97 0.56 0.47 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 2.88 1.93 0.47 0.43 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 4.92 0.73 0.59 0.12 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 65.61 44.10 15.70 6.55 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 3.48 0.30 0.44 0.05 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 3.85 0.38 0.51 0.11 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 0.85 0.30 0.12 0.05 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 0.92 0.40 0.25 0.06 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 0.57 0.30 0.10 0.05 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 34.46 28.71 6.99 3.07 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 64.04 46.24 90.79 28.85 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 64.87 46.81 167.72 12.94 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) 09/21/2024 _x86_64_ (2 CPU) 23:30:36 LINUX RESTART (2 CPU) 11:31:01 PM CPU %user %nice %system %iowait %steal %idle 11:32:01 PM all 28.59 0.04 6.99 35.38 0.19 28.82 11:32:01 PM 0 32.90 0.05 7.74 36.69 0.12 22.50 11:32:01 PM 1 24.24 0.03 6.23 34.06 0.25 35.18 11:33:01 PM all 29.41 0.00 4.83 6.41 0.10 59.24 11:33:01 PM 0 34.56 0.00 5.39 8.17 0.10 51.78 11:33:01 PM 1 24.28 0.00 4.27 4.65 0.10 66.70 11:34:01 PM all 16.34 0.00 2.99 5.62 0.08 74.97 11:34:01 PM 0 23.32 0.00 2.87 4.16 0.08 69.56 11:34:01 PM 1 9.36 0.00 3.11 7.07 0.08 80.37 11:35:01 PM all 18.98 0.00 2.38 4.77 0.10 73.78 11:35:01 PM 0 25.74 0.00 2.81 7.17 0.12 64.17 11:35:01 PM 1 12.26 0.00 1.95 2.38 0.08 83.32 11:36:01 PM all 19.01 0.00 3.87 4.84 0.08 72.20 11:36:01 PM 0 26.72 0.00 4.58 6.11 0.08 62.51 11:36:01 PM 1 11.31 0.00 3.17 3.57 0.08 81.88 11:37:01 PM all 0.29 0.00 0.08 0.07 0.03 99.52 11:37:01 PM 0 0.38 0.00 0.05 0.00 0.03 99.53 11:37:01 PM 1 0.20 0.00 0.12 0.13 0.03 99.52 11:38:01 PM all 0.27 0.00 0.08 0.00 0.08 99.57 11:38:01 PM 0 0.42 0.00 0.08 0.00 0.08 99.42 11:38:01 PM 1 0.12 0.00 0.07 0.00 0.08 99.73 11:39:01 PM all 0.25 0.00 0.08 0.00 0.03 99.64 11:39:01 PM 0 0.42 0.00 0.08 0.00 0.03 99.47 11:39:01 PM 1 0.08 0.00 0.07 0.00 0.03 99.82 11:40:01 PM all 8.67 0.00 0.60 0.29 0.07 90.36 11:40:01 PM 0 9.15 0.00 0.54 0.50 0.07 89.74 11:40:01 PM 1 8.20 0.00 0.67 0.08 0.07 90.98 11:41:01 PM all 0.69 0.00 0.12 0.00 0.07 99.13 11:41:01 PM 0 0.55 0.00 0.10 0.00 0.05 99.30 11:41:01 PM 1 0.82 0.00 0.13 0.00 0.08 98.96 11:42:01 PM all 0.64 0.00 0.09 0.00 0.05 99.22 11:42:01 PM 0 0.75 0.00 0.07 0.00 0.03 99.15 11:42:01 PM 1 0.52 0.00 0.12 0.00 0.07 99.30 11:42:01 PM CPU %user %nice %system %iowait %steal %idle 11:43:01 PM all 0.58 0.00 0.11 0.00 0.06 99.25 11:43:01 PM 0 0.67 0.00 0.12 0.00 0.05 99.16 11:43:01 PM 1 0.50 0.00 0.10 0.00 0.07 99.33 11:44:01 PM all 0.57 0.00 0.09 0.00 0.07 99.27 11:44:01 PM 0 0.63 0.00 0.08 0.00 0.05 99.23 11:44:01 PM 1 0.50 0.00 0.10 0.00 0.08 99.32 11:45:01 PM all 0.63 0.00 0.10 0.00 0.07 99.21 11:45:01 PM 0 0.62 0.00 0.13 0.00 0.07 99.18 11:45:01 PM 1 0.63 0.00 0.07 0.00 0.07 99.23 11:46:01 PM all 2.66 0.00 0.41 0.00 0.07 96.86 11:46:01 PM 0 2.38 0.00 0.39 0.00 0.05 97.19 11:46:01 PM 1 2.95 0.00 0.44 0.00 0.08 96.54 11:47:01 PM all 22.92 0.00 3.30 0.36 0.08 73.34 11:47:01 PM 0 27.12 0.00 4.08 0.27 0.07 68.47 11:47:01 PM 1 18.71 0.00 2.52 0.45 0.10 78.21 Average: all 9.38 0.00 1.63 3.58 0.08 85.33 Average: 0 11.62 0.00 1.81 3.92 0.07 82.58 Average: 1 7.15 0.00 1.44 3.25 0.09 88.08