---> uname -a: Linux prd-centos8-robot-2c-8g-416.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 555 4929 19 2213 6846 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:d7:c7:19 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.233/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85448sec preferred_lft 85448sec inet6 fe80::f816:3eff:fed7:c719/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/12/2024 _x86_64_ (2 CPU) 07:12:03 LINUX RESTART (2 CPU) 07:13:01 AM tps rtps wtps bread/s bwrtn/s 07:14:01 AM 67.57 23.95 43.61 5343.20 10606.51 07:15:01 AM 112.03 6.72 105.32 1270.45 8982.90 07:16:01 AM 39.81 0.67 39.14 49.46 4598.48 07:17:01 AM 13.38 0.82 12.56 123.43 373.78 07:18:01 AM 0.58 0.00 0.58 0.00 8.45 07:19:01 AM 0.37 0.00 0.37 0.00 6.86 07:20:01 AM 0.15 0.00 0.15 0.00 2.12 07:21:01 AM 0.25 0.00 0.25 0.00 3.20 07:22:01 AM 0.23 0.00 0.23 0.00 3.20 07:23:01 AM 0.42 0.02 0.40 0.13 6.43 07:24:01 AM 33.56 28.19 5.36 2562.21 1808.78 07:25:01 AM 0.55 0.00 0.55 0.00 8.97 07:26:01 AM 0.20 0.00 0.20 0.00 3.38 07:27:01 AM 6.53 0.17 6.36 33.72 142.14 07:28:02 AM 17.36 0.75 16.61 71.96 343.48 Average: 19.53 4.09 15.45 630.38 1793.30 07:13:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:14:01 AM 5457784 7035944 2424652 30.76 2688 1769532 730388 8.18 192524 1945932 107300 07:15:01 AM 5159008 7002796 2723428 34.55 2688 2021436 721868 8.08 213120 2169632 120120 07:16:01 AM 5230356 7060880 2652080 33.65 2688 2007148 654552 7.33 228872 2077008 16 07:17:01 AM 5260020 7095580 2622416 33.27 2688 2012116 628864 7.04 245376 2030568 4 07:18:01 AM 5258552 7094112 2623884 33.29 2688 2012116 613172 6.87 245396 2031592 4 07:19:01 AM 5260560 7096120 2621876 33.26 2688 2012120 613172 6.87 245408 2030144 8 07:20:01 AM 5258636 7094196 2623800 33.29 2688 2012120 625700 7.01 245412 2031896 16 07:21:01 AM 5259136 7094720 2623300 33.28 2688 2012124 625700 7.01 245412 2031628 12 07:22:01 AM 5259212 7094796 2623224 33.28 2688 2012124 625700 7.01 245412 2031608 4 07:23:01 AM 5258644 7094228 2623792 33.29 2688 2012124 648856 7.27 245412 2031968 4 07:24:01 AM 5138408 7094824 2744028 34.81 2688 2132796 624272 6.99 272396 2124248 16 07:25:01 AM 5138880 7095292 2743556 34.81 2688 2132796 624272 6.99 272400 2124408 4 07:26:01 AM 5139472 7095860 2742964 34.80 2688 2132796 624128 6.99 272400 2124236 4 07:27:01 AM 5060448 7018024 2821988 35.80 2688 2133956 709692 7.95 295324 2180332 164 07:28:02 AM 5047672 7010828 2834764 35.96 2688 2138948 707484 7.92 452752 2034848 14944 Average: 5212453 7071880 2669983 33.87 2688 2036950 651855 7.30 261174 2066670 16175 07:13:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 AM eth0 259.27 160.37 1533.94 51.74 0.00 0.00 0.00 0.00 07:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 AM eth0 46.08 38.78 501.15 7.34 0.00 0.00 0.00 0.00 07:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 AM eth0 11.75 2.83 3.67 1.05 0.00 0.00 0.00 0.00 07:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 AM eth0 19.51 13.91 5.54 4.24 0.00 0.00 0.00 0.00 07:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 AM eth0 5.85 5.02 1.10 1.11 0.00 0.00 0.00 0.00 07:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 AM eth0 4.97 4.18 0.95 0.97 0.00 0.00 0.00 0.00 07:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 AM eth0 6.40 5.58 5.90 7.62 0.00 0.00 0.00 0.00 07:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 AM eth0 4.52 4.22 0.87 0.94 0.00 0.00 0.00 0.00 07:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:01 AM eth0 4.80 4.18 0.90 0.94 0.00 0.00 0.00 0.00 07:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 AM eth0 4.77 4.15 0.89 0.93 0.00 0.00 0.00 0.00 07:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 AM eth0 22.08 17.63 278.84 3.61 0.00 0.00 0.00 0.00 07:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 AM eth0 4.48 4.45 1.09 1.13 0.00 0.00 0.00 0.00 07:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 AM eth0 4.38 4.35 0.87 0.99 0.00 0.00 0.00 0.00 07:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 AM eth0 17.61 15.44 15.70 7.04 0.00 0.00 0.00 0.00 07:28:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:02 AM eth0 17.46 17.21 14.37 8.58 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 28.93 20.16 157.74 6.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/12/2024 _x86_64_ (2 CPU) 07:12:03 LINUX RESTART (2 CPU) 07:13:01 AM CPU %user %nice %system %iowait %steal %idle 07:14:01 AM all 29.65 0.01 5.37 16.84 0.11 48.02 07:14:01 AM 0 30.15 0.00 5.98 18.05 0.10 45.72 07:14:01 AM 1 29.15 0.02 4.77 15.61 0.12 50.34 07:15:01 AM all 38.01 0.00 5.74 4.82 0.11 51.32 07:15:01 AM 0 46.47 0.00 7.17 5.80 0.12 40.45 07:15:01 AM 1 29.57 0.00 4.32 3.85 0.10 62.16 07:16:01 AM all 9.29 0.00 1.79 1.47 0.08 87.37 07:16:01 AM 0 15.36 0.00 2.14 1.77 0.07 80.67 07:16:01 AM 1 3.23 0.00 1.44 1.17 0.08 94.08 07:17:01 AM all 11.65 0.00 1.26 0.66 0.07 86.36 07:17:01 AM 0 19.26 0.00 1.27 0.70 0.07 78.70 07:17:01 AM 1 4.03 0.00 1.26 0.62 0.07 94.02 07:18:01 AM all 0.68 0.00 0.47 0.00 0.05 98.80 07:18:01 AM 0 1.03 0.00 0.52 0.00 0.05 98.40 07:18:01 AM 1 0.33 0.00 0.42 0.00 0.05 99.20 07:19:01 AM all 0.61 0.00 0.39 0.00 0.03 98.97 07:19:01 AM 0 0.43 0.00 0.37 0.00 0.03 99.17 07:19:01 AM 1 0.78 0.00 0.42 0.00 0.03 98.76 07:20:01 AM all 0.86 0.00 0.45 0.00 0.03 98.65 07:20:01 AM 0 1.00 0.00 0.47 0.00 0.02 98.51 07:20:01 AM 1 0.72 0.00 0.44 0.00 0.05 98.80 07:21:01 AM all 0.38 0.00 0.44 0.01 0.03 99.14 07:21:01 AM 0 0.38 0.00 0.45 0.00 0.02 99.15 07:21:01 AM 1 0.37 0.00 0.43 0.02 0.05 99.13 07:22:01 AM all 0.34 0.00 0.41 0.00 0.04 99.21 07:22:01 AM 0 0.32 0.00 0.45 0.00 0.05 99.18 07:22:01 AM 1 0.37 0.00 0.37 0.00 0.03 99.23 07:23:01 AM all 0.31 0.00 0.41 0.00 0.04 99.24 07:23:01 AM 0 0.33 0.00 0.45 0.00 0.05 99.17 07:23:01 AM 1 0.28 0.00 0.37 0.00 0.03 99.32 07:24:01 AM all 0.46 5.82 0.85 1.64 0.04 91.19 07:24:01 AM 0 0.60 10.82 0.97 1.75 0.05 85.81 07:24:01 AM 1 0.32 0.82 0.73 1.52 0.03 96.58 07:24:01 AM CPU %user %nice %system %iowait %steal %idle 07:25:01 AM all 0.58 0.00 0.42 0.01 0.04 98.95 07:25:01 AM 0 0.82 0.00 0.47 0.02 0.03 98.67 07:25:01 AM 1 0.35 0.00 0.37 0.00 0.05 99.23 07:26:01 AM all 0.60 0.00 0.38 0.00 0.05 98.97 07:26:01 AM 0 0.35 0.00 0.43 0.00 0.03 99.18 07:26:01 AM 1 0.85 0.00 0.33 0.00 0.07 98.75 07:27:01 AM all 13.74 0.00 1.39 0.04 0.06 84.77 07:27:01 AM 0 20.40 0.00 1.57 0.03 0.05 77.94 07:27:01 AM 1 7.07 0.00 1.22 0.05 0.07 91.60 07:28:02 AM all 32.92 0.00 3.37 0.15 0.10 63.46 07:28:02 AM 0 46.58 0.00 3.81 0.15 0.10 49.36 07:28:02 AM 1 19.26 0.00 2.92 0.15 0.10 77.57 Average: all 9.33 0.39 1.54 1.70 0.06 86.98 Average: 0 12.22 0.72 1.77 1.88 0.06 83.36 Average: 1 6.43 0.06 1.32 1.52 0.06 90.61