---> uname -a: Linux prd-centos8-robot-2c-8g-2364.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 613 4956 19 2126 6787 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:7b:98:d4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.153/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85685sec preferred_lft 85685sec inet6 fe80::f816:3eff:fe7b:98d4/64 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) 12/13/2024 _x86_64_ (2 CPU) 06:41:19 LINUX RESTART (2 CPU) 06:42:01 AM tps rtps wtps bread/s bwrtn/s 06:43:01 AM 93.75 48.13 45.62 6087.67 20776.17 06:44:01 AM 122.69 7.41 115.28 1296.50 10765.08 06:45:01 AM 24.96 0.03 24.93 0.53 3568.71 06:46:01 AM 8.12 0.37 7.75 62.52 153.94 06:47:01 AM 1.85 0.02 1.83 1.73 35.05 06:48:01 AM 49.86 0.03 49.83 3.47 3947.69 06:49:01 AM 16.68 0.00 16.68 0.00 4411.80 06:50:01 AM 2.32 0.12 2.20 33.06 120.19 06:51:01 AM 0.22 0.00 0.22 0.00 2.07 06:52:01 AM 3.50 0.32 3.18 36.92 163.00 06:53:01 AM 27.92 0.52 27.41 63.85 1278.47 Average: 31.99 5.18 26.81 689.86 4111.73 06:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:43:01 AM 5514208 7065124 2368224 30.04 2688 1742528 699268 7.83 189840 1892992 110840 06:44:01 AM 5171444 7007572 2710988 34.39 2688 2013196 695512 7.79 221164 2144808 90640 06:45:01 AM 5172336 7007948 2710096 34.38 2688 2013216 695512 7.79 221240 2144860 4 06:46:01 AM 5250224 7087648 2632208 33.39 2688 2015076 633504 7.09 240396 2048476 8 06:47:01 AM 5249664 7087160 2632768 33.40 2688 2015144 633064 7.09 240608 2048612 16 06:48:01 AM 5005996 7045076 2876436 36.49 2688 2209008 654232 7.33 257816 2249540 124612 06:49:01 AM 5002288 7041368 2880144 36.54 2688 2209008 654232 7.33 257816 2249492 4 06:50:01 AM 4951732 6993204 2930700 37.18 2688 2211400 746092 8.35 258084 2299296 4 06:51:01 AM 4937308 6978816 2945124 37.36 2688 2211424 761704 8.53 258084 2313176 24 06:52:01 AM 5112744 6987040 2769688 35.14 2688 2048020 718364 8.04 254884 2157396 6980 06:53:01 AM 5104200 6978460 2778232 35.25 2688 2050184 724040 8.11 451272 1977400 5384 Average: 5133831 7025401 2748601 34.87 2688 2067109 692320 7.75 259200 2138732 30774 06:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:43:01 AM eth0 309.91 178.38 1292.26 59.36 0.00 0.00 0.00 0.00 06:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 AM eth0 79.26 61.93 948.37 9.65 0.00 0.00 0.00 0.00 06:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 AM eth0 7.81 0.33 1.23 0.12 0.00 0.00 0.00 0.00 06:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 AM eth0 9.40 6.80 4.56 3.00 0.00 0.00 0.00 0.00 06:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 AM eth0 4.40 2.70 0.90 0.76 0.00 0.00 0.00 0.00 06:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 AM eth0 233.79 171.24 337.29 44.37 0.00 0.00 0.00 0.00 06:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 AM eth0 2.43 1.38 0.34 0.26 0.00 0.00 0.00 0.00 06:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 AM eth0 221.46 213.31 59.94 85.99 0.00 0.00 0.00 0.00 06:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 AM eth0 236.34 232.99 197.19 88.17 0.00 0.00 0.00 0.00 06:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 AM eth0 136.65 113.20 139.28 48.47 0.00 0.00 0.00 0.00 06:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 AM eth0 21.06 17.89 17.36 8.76 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 114.78 90.93 272.65 31.72 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) 12/13/2024 _x86_64_ (2 CPU) 06:41:19 LINUX RESTART (2 CPU) 06:42:01 AM CPU %user %nice %system %iowait %steal %idle 06:43:01 AM all 30.66 0.03 5.86 20.25 0.08 43.11 06:43:01 AM 0 33.20 0.05 7.24 20.59 0.08 38.84 06:43:01 AM 1 28.12 0.02 4.49 19.92 0.08 47.37 06:44:01 AM all 36.39 0.00 5.80 2.42 0.12 55.27 06:44:01 AM 0 29.53 0.00 5.25 2.80 0.13 62.29 06:44:01 AM 1 43.25 0.00 6.35 2.05 0.10 48.25 06:45:01 AM all 0.41 0.00 0.29 0.84 0.03 98.43 06:45:01 AM 0 0.22 0.00 0.27 1.04 0.02 98.46 06:45:01 AM 1 0.60 0.00 0.32 0.65 0.03 98.40 06:46:01 AM all 10.03 0.00 0.98 0.05 0.06 88.87 06:46:01 AM 0 15.34 0.00 1.20 0.05 0.05 83.36 06:46:01 AM 1 4.72 0.00 0.77 0.05 0.07 94.39 06:47:01 AM all 0.54 0.00 0.38 0.01 0.02 99.06 06:47:01 AM 0 0.28 0.00 0.42 0.02 0.02 99.26 06:47:01 AM 1 0.80 0.00 0.33 0.00 0.02 98.85 06:48:01 AM all 28.51 0.00 4.52 1.51 0.10 65.36 06:48:01 AM 0 22.32 0.00 3.95 1.47 0.10 72.16 06:48:01 AM 1 34.72 0.00 5.09 1.56 0.10 58.53 06:49:01 AM all 0.10 0.00 0.27 1.18 0.03 98.43 06:49:01 AM 0 0.10 0.00 0.13 0.62 0.02 99.13 06:49:01 AM 1 0.10 0.00 0.40 1.74 0.03 97.73 06:50:01 AM all 18.35 0.00 0.65 0.04 0.09 80.87 06:50:01 AM 0 20.67 0.00 0.62 0.03 0.10 78.58 06:50:01 AM 1 16.02 0.00 0.67 0.05 0.08 83.17 06:51:01 AM all 22.91 0.00 0.51 0.00 0.09 76.49 06:51:01 AM 0 24.84 0.00 0.47 0.00 0.10 74.59 06:51:01 AM 1 20.98 0.00 0.55 0.00 0.08 78.38 06:52:01 AM all 16.03 0.00 1.40 0.08 0.07 82.43 06:52:01 AM 0 15.44 0.00 1.23 0.12 0.07 83.14 06:52:01 AM 1 16.61 0.00 1.58 0.03 0.07 81.71 06:53:01 AM all 28.79 0.00 2.78 0.66 0.10 67.67 06:53:01 AM 0 27.03 0.00 2.44 0.73 0.10 69.69 06:53:01 AM 1 30.55 0.00 3.12 0.58 0.10 65.64 Average: CPU %user %nice %system %iowait %steal %idle Average: all 17.52 0.00 2.13 2.46 0.07 77.82 Average: 0 17.18 0.00 2.11 2.49 0.07 78.14 Average: 1 17.86 0.00 2.15 2.42 0.07 77.49