---> uname -a: Linux prd-centos8-robot-2c-8g-14567.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 611 4875 19 2210 6789 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:d2:5b:f0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.165/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85523sec preferred_lft 85523sec inet6 fe80::f816:3eff:fed2:5bf0/64 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) 08/25/2024 _x86_64_ (2 CPU) 08:53:57 LINUX RESTART (2 CPU) 08:55:01 AM tps rtps wtps bread/s bwrtn/s 08:56:01 AM 88.40 16.66 71.74 3237.59 6073.07 08:57:01 AM 73.89 0.70 73.19 50.78 8794.95 08:58:01 AM 29.05 0.42 28.63 64.79 2183.55 08:59:01 AM 54.49 0.03 54.46 3.47 7414.08 09:00:01 AM 5.75 0.10 5.65 32.12 327.84 09:01:01 AM 2.73 0.02 2.72 0.13 136.63 09:02:01 AM 1.15 0.07 1.08 1.73 607.38 09:03:01 AM 0.53 0.02 0.52 1.07 380.54 09:04:01 AM 0.58 0.00 0.58 0.00 239.75 09:05:01 AM 1.15 0.38 0.77 55.32 168.37 09:06:01 AM 0.40 0.00 0.40 0.00 36.71 09:07:01 AM 0.18 0.00 0.18 0.00 8.31 09:08:01 AM 15.35 0.42 14.93 47.73 2427.41 Average: 21.05 1.45 19.60 268.80 2215.17 08:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:56:01 AM 5324168 7027652 2558264 32.46 2688 1885404 723800 8.10 211988 2020408 132284 08:57:01 AM 5150608 6977144 2731824 34.66 2688 2003272 742624 8.32 222388 2157576 30112 08:58:01 AM 5102436 6995052 2779996 35.27 2688 2066944 745084 8.34 254140 2170740 56552 08:59:01 AM 5002964 7030580 2879468 36.53 2688 2196616 677220 7.58 260796 2237544 2612 09:00:01 AM 4965240 6994128 2917192 37.01 2688 2198304 730932 8.18 260924 2278908 728 09:01:01 AM 4939440 6978856 2942992 37.34 2688 2208872 746444 8.36 261424 2303932 9660 09:02:01 AM 4925688 6979116 2956744 37.51 2688 2222840 746444 8.36 261540 2318012 5924 09:03:01 AM 4917828 6978236 2964604 37.61 2688 2229856 761936 8.53 261540 2326124 1624 09:04:01 AM 4906124 6974828 2976308 37.76 2688 2238104 761936 8.53 261592 2337328 2896 09:05:01 AM 4515976 6911076 3366456 42.71 2688 2241832 766880 8.59 263092 2346796 260 09:06:01 AM 4515132 6910900 3367300 42.72 2688 2242472 766880 8.59 263108 2347672 24 09:07:01 AM 4516740 6912676 3365692 42.70 2688 2242640 766880 8.59 263108 2345996 4 09:08:01 AM 5036348 6991232 2846084 36.11 2688 2129360 730780 8.18 486624 2003168 13384 Average: 4909130 6973960 2973302 37.72 2688 2162040 743680 8.33 271713 2245708 19697 08:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:56:01 AM eth0 306.25 178.14 1579.49 59.08 0.00 0.00 0.00 0.00 08:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 AM eth0 57.08 45.43 534.15 7.96 0.00 0.00 0.00 0.00 08:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 AM eth0 33.43 23.53 87.12 6.69 0.00 0.00 0.00 0.00 08:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 AM eth0 258.77 187.70 243.80 48.50 0.00 0.00 0.00 0.00 09:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 AM eth0 12.33 7.38 10.39 1.92 0.00 0.00 0.00 0.00 09:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 AM eth0 33.85 26.47 84.03 7.27 0.00 0.00 0.00 0.00 09:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:02:01 AM eth0 33.38 28.11 89.32 8.38 0.00 0.00 0.00 0.00 09:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:03:01 AM eth0 22.85 18.48 36.80 5.73 0.00 0.00 0.00 0.00 09:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:04:01 AM eth0 30.67 22.98 66.54 11.85 0.00 0.00 0.00 0.00 09:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 AM eth0 44.89 55.21 24.21 5.12 0.00 0.00 0.00 0.00 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 13.01 9.33 2.93 1.91 0.00 0.00 0.00 0.00 09:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM eth0 7.71 5.68 1.73 1.02 0.00 0.00 0.00 0.00 09:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 AM eth0 86.39 56.96 151.03 89.07 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 72.35 51.18 223.95 19.58 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) 08/25/2024 _x86_64_ (2 CPU) 08:53:57 LINUX RESTART (2 CPU) 08:55:01 AM CPU %user %nice %system %iowait %steal %idle 08:56:01 AM all 33.27 0.00 6.24 2.74 0.12 57.62 08:56:01 AM 0 30.16 0.00 6.39 2.88 0.12 60.46 08:56:01 AM 1 36.39 0.00 6.10 2.61 0.12 54.78 08:57:01 AM all 23.74 0.00 3.35 2.89 0.12 69.91 08:57:01 AM 0 27.00 0.00 3.39 2.57 0.10 66.93 08:57:01 AM 1 20.47 0.00 3.30 3.20 0.13 72.89 08:58:01 AM all 19.64 0.00 2.64 1.08 0.08 76.56 08:58:01 AM 0 12.41 0.00 2.26 0.97 0.08 84.28 08:58:01 AM 1 26.89 0.00 3.03 1.19 0.07 68.82 08:59:01 AM all 17.70 0.00 3.15 1.84 0.08 77.23 08:59:01 AM 0 11.54 0.00 2.56 1.00 0.07 84.83 08:59:01 AM 1 23.87 0.00 3.75 2.68 0.08 69.61 09:00:01 AM all 1.74 0.00 0.23 0.18 0.04 97.81 09:00:01 AM 0 2.93 0.00 0.28 0.10 0.05 96.64 09:00:01 AM 1 0.55 0.00 0.18 0.25 0.03 98.98 09:01:01 AM all 11.37 0.00 0.20 0.05 0.09 88.29 09:01:01 AM 0 5.24 0.00 0.22 0.03 0.08 94.43 09:01:01 AM 1 17.50 0.00 0.18 0.07 0.10 82.15 09:02:01 AM all 14.68 0.00 0.18 0.11 0.06 84.98 09:02:01 AM 0 2.32 0.00 0.18 0.22 0.07 97.21 09:02:01 AM 1 27.01 0.00 0.17 0.00 0.05 72.77 09:03:01 AM all 9.36 0.00 0.15 0.08 0.08 90.33 09:03:01 AM 0 1.82 0.00 0.17 0.10 0.08 97.83 09:03:01 AM 1 16.90 0.00 0.13 0.07 0.07 82.84 09:04:01 AM all 13.71 0.00 0.21 0.03 0.10 85.95 09:04:01 AM 0 1.42 0.00 0.23 0.05 0.08 98.21 09:04:01 AM 1 26.01 0.00 0.18 0.00 0.12 73.69 09:05:01 AM all 9.19 0.00 6.42 0.08 0.08 84.23 09:05:01 AM 0 9.43 0.00 6.37 0.03 0.07 84.10 09:05:01 AM 1 8.95 0.00 6.47 0.12 0.10 84.37 09:06:01 AM all 3.98 0.00 0.14 0.00 0.08 95.80 09:06:01 AM 0 3.10 0.00 0.15 0.00 0.08 96.67 09:06:01 AM 1 4.87 0.00 0.13 0.00 0.07 94.93 09:06:01 AM CPU %user %nice %system %iowait %steal %idle 09:07:01 AM all 2.36 0.00 0.13 0.00 0.08 97.43 09:07:01 AM 0 2.15 0.00 0.10 0.00 0.07 97.68 09:07:01 AM 1 2.58 0.00 0.15 0.00 0.08 97.19 09:08:01 AM all 22.86 0.00 3.17 0.43 0.08 73.46 09:08:01 AM 0 9.63 0.00 2.89 0.18 0.08 87.22 09:08:01 AM 1 36.11 0.00 3.46 0.67 0.08 59.69 Average: all 14.12 0.00 2.02 0.73 0.08 83.05 Average: 0 9.16 0.00 1.94 0.63 0.08 88.19 Average: 1 19.08 0.00 2.09 0.83 0.08 77.90