---> uname -a: Linux prd-centos8-robot-2c-8g-7082.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 621 4950 19 2125 6780 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:1f:30:7f 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 85669sec preferred_lft 85669sec inet6 fe80::f816:3eff:fe1f:307f/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) 08/03/2024 _x86_64_ (2 CPU) 02:55:15 LINUX RESTART (2 CPU) 02:56:02 AM tps rtps wtps bread/s bwrtn/s 02:57:01 AM 83.67 16.10 67.57 2901.25 5768.08 02:58:01 AM 85.14 0.70 84.44 50.79 9448.39 02:59:01 AM 21.04 0.85 20.19 123.96 1419.21 03:00:01 AM 37.75 0.00 37.75 0.00 2794.27 03:01:01 AM 27.94 0.05 27.89 3.60 5398.77 03:02:01 AM 3.71 0.17 3.55 33.84 139.18 03:03:01 AM 2.20 0.00 2.20 0.00 122.41 03:04:01 AM 0.47 0.00 0.47 0.00 94.37 03:05:01 AM 0.23 0.00 0.23 0.00 18.04 03:06:01 AM 0.38 0.03 0.35 1.87 13.60 03:07:01 AM 21.03 0.65 20.38 74.11 1117.94 Average: 25.69 1.66 24.02 285.98 2388.78 02:56:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:57:01 AM 5375692 7069960 2506732 31.80 2688 1876016 713828 7.99 210808 1968656 142520 02:58:01 AM 5163008 6986508 2719416 34.50 2688 2000600 738216 8.27 222244 2147304 26396 02:59:01 AM 5239488 7067536 2642936 33.53 2688 2005588 676044 7.57 241268 2055764 4 03:00:01 AM 5013528 7039928 2868896 36.40 2688 2195436 669788 7.50 257516 2238028 149392 03:01:01 AM 4998708 7024832 2883716 36.58 2688 2195624 660960 7.40 260904 2246364 16 03:02:01 AM 4958664 6986780 2923760 37.09 2688 2197624 731084 8.19 261524 2286104 952 03:03:01 AM 4952864 6983128 2929560 37.17 2688 2199780 731084 8.19 261528 2291632 1428 03:04:01 AM 4948536 6980168 2933888 37.22 2688 2201140 731084 8.19 261528 2296252 152 03:05:01 AM 4947668 6979652 2934756 37.23 2688 2201500 731084 8.19 261528 2296868 24 03:06:01 AM 4990480 7025288 2891944 36.69 2688 2204316 664548 7.44 261996 2253812 2560 03:07:01 AM 5132220 7001608 2750204 34.89 2688 2045440 704896 7.89 446820 1952932 11788 Average: 5065532 7013217 2816892 35.74 2688 2120279 704783 7.89 267969 2184883 30476 02:56:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 AM eth0 278.84 177.91 1399.60 55.69 0.00 0.00 0.00 0.00 02:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 AM eth0 51.27 40.74 497.47 7.68 0.00 0.00 0.00 0.00 02:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 AM eth0 21.16 11.65 6.26 3.93 0.00 0.00 0.00 0.00 03:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 AM eth0 38.90 33.87 271.29 7.54 0.00 0.00 0.00 0.00 03:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 AM eth0 465.25 407.58 115.32 96.00 0.00 0.00 0.00 0.00 03:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 AM eth0 24.90 18.75 11.89 3.49 0.00 0.00 0.00 0.00 03:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 AM eth0 27.67 28.44 7.76 5.48 0.00 0.00 0.00 0.00 03:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 AM eth0 15.96 15.73 3.59 3.03 0.00 0.00 0.00 0.00 03:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 AM eth0 11.25 9.76 2.18 1.81 0.00 0.00 0.00 0.00 03:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 AM eth0 15.46 14.83 6.64 3.93 0.00 0.00 0.00 0.00 03:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 AM eth0 71.01 52.85 100.21 34.53 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 92.60 73.67 218.40 20.23 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) 08/03/2024 _x86_64_ (2 CPU) 02:55:15 LINUX RESTART (2 CPU) 02:56:02 AM CPU %user %nice %system %iowait %steal %idle 02:57:01 AM all 33.62 0.00 6.02 3.90 0.11 56.35 02:57:01 AM 0 25.64 0.00 5.43 5.34 0.09 63.50 02:57:01 AM 1 41.63 0.00 6.62 2.44 0.14 49.17 02:58:01 AM all 23.92 0.00 3.25 4.52 0.11 68.20 02:58:01 AM 0 18.67 0.00 2.68 4.15 0.12 74.38 02:58:01 AM 1 29.17 0.00 3.82 4.90 0.10 62.01 02:59:01 AM all 9.90 0.00 1.63 0.62 0.08 87.78 02:59:01 AM 0 10.04 0.00 1.45 0.68 0.08 87.74 02:59:01 AM 1 9.76 0.00 1.81 0.55 0.07 87.81 03:00:01 AM all 23.48 0.00 4.01 2.50 0.08 69.94 03:00:01 AM 0 24.30 0.00 3.88 1.14 0.07 70.62 03:00:01 AM 1 22.65 0.00 4.14 3.87 0.08 69.25 03:01:01 AM all 5.83 0.00 1.94 1.88 0.05 90.30 03:01:01 AM 0 7.60 0.00 2.11 1.16 0.07 89.06 03:01:01 AM 1 4.06 0.00 1.78 2.60 0.03 91.53 03:02:01 AM all 4.49 0.00 0.50 0.29 0.05 94.67 03:02:01 AM 0 4.67 0.00 0.62 0.03 0.03 94.65 03:02:01 AM 1 4.31 0.00 0.38 0.55 0.07 94.68 03:03:01 AM all 12.48 0.00 0.77 0.03 0.07 86.66 03:03:01 AM 0 9.91 0.00 0.60 0.02 0.07 89.41 03:03:01 AM 1 15.06 0.00 0.94 0.03 0.07 83.90 03:04:01 AM all 8.09 0.00 0.37 0.00 0.05 91.49 03:04:01 AM 0 10.50 0.00 0.40 0.00 0.05 89.05 03:04:01 AM 1 5.69 0.00 0.33 0.00 0.05 93.92 03:05:01 AM all 4.41 0.00 0.33 0.00 0.07 95.19 03:05:01 AM 0 4.51 0.00 0.34 0.00 0.07 95.09 03:05:01 AM 1 4.32 0.00 0.32 0.00 0.07 95.30 03:06:01 AM all 6.97 0.00 0.42 0.01 0.06 92.55 03:06:01 AM 0 1.79 0.00 0.27 0.02 0.05 97.88 03:06:01 AM 1 12.15 0.00 0.57 0.00 0.07 87.22 03:07:01 AM all 22.02 0.00 3.29 0.29 0.08 74.32 03:07:01 AM 0 13.97 0.00 3.11 0.27 0.07 82.58 03:07:01 AM 1 30.04 0.00 3.47 0.32 0.08 66.09 Average: CPU %user %nice %system %iowait %steal %idle Average: all 14.08 0.00 2.04 1.27 0.07 82.54 Average: 0 11.95 0.00 1.89 1.16 0.07 84.93 Average: 1 16.21 0.00 2.19 1.38 0.07 80.14