---> uname -a: Linux prd-centos8-robot-2c-8g-42051.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 583 4977 19 2135 6817 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:6a:5e:f6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.141/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85576sec preferred_lft 85576sec inet6 fe80::f816:3eff:fe6a:5ef6/64 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) 10/13/2024 _x86_64_ (2 CPU) 06:32:22 LINUX RESTART (2 CPU) 06:33:01 AM tps rtps wtps bread/s bwrtn/s 06:34:01 AM 76.89 15.56 61.34 2743.56 6489.79 06:35:01 AM 96.90 0.70 96.20 50.79 9877.87 06:36:01 AM 17.43 0.42 17.01 64.78 1439.00 06:37:01 AM 64.46 2.52 61.94 396.07 8060.02 06:38:01 AM 6.53 0.08 6.45 31.99 706.08 06:39:01 AM 2.07 0.02 2.05 0.13 81.66 06:40:01 AM 0.70 0.00 0.70 0.00 19.25 06:41:01 AM 0.63 0.00 0.63 0.00 15.68 06:42:01 AM 0.53 0.00 0.53 0.00 15.61 06:43:01 AM 0.53 0.00 0.53 0.00 14.16 06:44:01 AM 0.47 0.00 0.47 0.00 14.30 06:45:01 AM 12.01 0.32 11.70 36.92 405.31 06:46:01 AM 26.34 0.53 25.81 64.78 1191.85 Average: 23.50 1.55 21.95 260.73 2179.21 06:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:34:01 AM 5342288 7015640 2540144 32.23 2688 1861308 761104 8.52 226896 2011976 76100 06:35:01 AM 5165576 7000128 2716856 34.47 2688 2011252 722504 8.09 222492 2145104 30088 06:36:01 AM 5246924 7083192 2635508 33.44 2688 2013200 640748 7.17 241308 2048740 8 06:37:01 AM 5013540 7063400 2868892 36.40 2688 2219076 647396 7.25 262876 2232312 16560 06:38:01 AM 4975676 7026648 2906756 36.88 2688 2220196 700728 7.85 263000 2269148 164 06:39:01 AM 4974696 7026040 2907736 36.89 2688 2220564 700728 7.85 263020 2270188 28 06:40:01 AM 4972796 7024448 2909636 36.91 2688 2220876 719864 8.06 263024 2271800 16 06:41:01 AM 4972540 7024500 2909892 36.92 2688 2221176 700396 7.84 263024 2272428 24 06:42:01 AM 4971924 7024188 2910508 36.92 2688 2221472 700396 7.84 263024 2273276 24 06:43:01 AM 4971064 7023608 2911368 36.93 2688 2221788 700396 7.84 263024 2274200 52 06:44:01 AM 4970232 7023072 2912200 36.95 2688 2222060 700396 7.84 263028 2274780 112 06:45:01 AM 5054124 6960160 2828308 35.88 2688 2081168 762256 8.53 283068 2191588 30860 06:46:01 AM 5128384 7011912 2754048 34.94 2688 2059144 707392 7.92 452328 1952076 16708 Average: 5058443 7023610 2823989 35.83 2688 2137945 704946 7.89 271547 2191355 13134 06:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 247.26 152.24 1307.13 51.43 0.00 0.00 0.00 0.00 06:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM eth0 69.94 56.69 632.08 8.89 0.00 0.00 0.00 0.00 06:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:01 AM eth0 13.36 11.65 5.90 4.22 0.00 0.00 0.00 0.00 06:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:37:01 AM eth0 223.33 164.92 335.27 37.77 0.00 0.00 0.00 0.00 06:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:38:01 AM eth0 16.68 5.23 4.46 0.74 0.00 0.00 0.00 0.00 06:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:39:01 AM eth0 14.36 9.65 2.29 1.95 0.00 0.00 0.00 0.00 06:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:40:01 AM eth0 3.12 2.67 1.13 0.86 0.00 0.00 0.00 0.00 06:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:41:01 AM eth0 0.85 1.03 0.39 0.22 0.00 0.00 0.00 0.00 06:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:42:01 AM eth0 7.20 2.52 1.24 0.51 0.00 0.00 0.00 0.00 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 2.73 2.63 0.68 0.57 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 1.45 1.20 0.46 0.24 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 56.70 38.52 77.03 29.39 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 19.16 17.94 16.05 8.31 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 52.01 35.92 183.40 11.16 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) 10/13/2024 _x86_64_ (2 CPU) 06:32:22 LINUX RESTART (2 CPU) 06:33:01 AM CPU %user %nice %system %iowait %steal %idle 06:34:01 AM all 27.03 0.00 4.84 3.45 0.08 64.59 06:34:01 AM 0 21.56 0.00 4.44 3.08 0.08 70.85 06:34:01 AM 1 32.52 0.00 5.25 3.82 0.08 58.33 06:35:01 AM all 28.62 0.00 4.35 2.78 0.08 64.17 06:35:01 AM 0 26.54 0.00 4.32 2.69 0.08 66.36 06:35:01 AM 1 30.68 0.00 4.38 2.87 0.08 61.99 06:36:01 AM all 9.81 0.00 1.45 0.41 0.07 88.26 06:36:01 AM 0 3.91 0.00 1.32 0.28 0.07 94.42 06:36:01 AM 1 15.71 0.00 1.59 0.53 0.07 82.10 06:37:01 AM all 26.63 0.00 4.36 2.38 0.10 66.53 06:37:01 AM 0 19.88 0.00 3.89 1.62 0.10 74.51 06:37:01 AM 1 33.40 0.00 4.83 3.14 0.10 58.53 06:38:01 AM all 0.96 0.00 0.23 0.23 0.04 98.55 06:38:01 AM 0 1.17 0.00 0.35 0.45 0.05 97.98 06:38:01 AM 1 0.75 0.00 0.10 0.00 0.03 99.12 06:39:01 AM all 1.44 0.00 0.13 0.01 0.06 98.37 06:39:01 AM 0 0.92 0.00 0.08 0.00 0.05 98.95 06:39:01 AM 1 1.95 0.00 0.17 0.02 0.07 97.80 06:40:01 AM all 1.15 0.00 0.13 0.00 0.08 98.65 06:40:01 AM 0 1.35 0.00 0.10 0.00 0.08 98.46 06:40:01 AM 1 0.94 0.00 0.15 0.00 0.07 98.85 06:41:01 AM all 0.95 0.00 0.13 0.00 0.07 98.86 06:41:01 AM 0 0.90 0.00 0.13 0.00 0.05 98.91 06:41:01 AM 1 1.00 0.00 0.12 0.00 0.08 98.80 06:42:01 AM all 1.23 0.00 0.09 0.00 0.08 98.61 06:42:01 AM 0 1.39 0.00 0.10 0.00 0.08 98.43 06:42:01 AM 1 1.07 0.00 0.08 0.00 0.07 98.78 06:43:01 AM all 1.23 0.00 0.11 0.00 0.07 98.60 06:43:01 AM 0 1.57 0.00 0.13 0.00 0.08 98.21 06:43:01 AM 1 0.88 0.00 0.08 0.00 0.05 98.98 06:44:01 AM all 1.11 0.00 0.10 0.00 0.07 98.72 06:44:01 AM 0 1.20 0.00 0.10 0.00 0.08 98.61 06:44:01 AM 1 1.02 0.00 0.10 0.00 0.05 98.83 06:44:01 AM CPU %user %nice %system %iowait %steal %idle 06:45:01 AM all 10.97 0.00 1.56 0.19 0.08 87.20 06:45:01 AM 0 8.20 0.00 1.07 0.18 0.05 90.49 06:45:01 AM 1 13.75 0.00 2.05 0.20 0.10 83.90 06:46:01 AM all 26.79 0.00 3.34 0.52 0.07 69.28 06:46:01 AM 0 21.48 0.00 3.24 0.52 0.07 74.69 06:46:01 AM 1 32.09 0.00 3.44 0.52 0.07 63.88 Average: all 10.60 0.00 1.60 0.77 0.07 86.96 Average: 0 8.47 0.00 1.48 0.68 0.07 89.30 Average: 1 12.74 0.00 1.72 0.85 0.07 84.62