---> uname -a: Linux prd-centos8-robot-2c-8g-10053.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 607 4944 19 2146 6793 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:08:35:18 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.186/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85448sec preferred_lft 85448sec inet6 fe80::f816:3eff:fe08:3518/64 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) 02/09/2025 _x86_64_ (2 CPU) 22:45:22 LINUX RESTART (2 CPU) 10:46:01 PM tps rtps wtps bread/s bwrtn/s 10:47:01 PM 78.19 8.78 69.42 1495.25 5874.93 10:48:01 PM 83.81 0.73 83.07 53.05 10438.87 10:49:01 PM 8.07 0.03 8.03 0.53 199.03 10:50:01 PM 17.23 0.38 16.84 64.25 1337.99 10:51:01 PM 65.77 9.23 56.54 1641.45 7384.67 10:52:01 PM 2.52 0.10 2.42 32.13 84.22 10:53:01 PM 1.70 0.00 1.70 0.00 68.68 10:54:01 PM 0.28 0.00 0.28 0.00 16.18 10:55:01 PM 0.18 0.00 0.18 0.00 11.88 10:56:01 PM 0.43 0.00 0.43 0.00 16.18 10:57:01 PM 0.43 0.00 0.43 0.00 15.23 10:58:01 PM 0.32 0.00 0.32 0.00 12.28 10:59:01 PM 0.52 0.00 0.52 0.00 15.78 11:00:01 PM 0.53 0.00 0.53 0.00 36.68 11:01:01 PM 28.97 0.88 28.09 101.97 1337.05 Average: 19.27 1.34 17.92 225.96 1790.22 10:46:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:47:01 PM 5385276 7079024 2497156 31.68 2688 1876764 656104 7.35 186288 1992688 164204 10:48:01 PM 5216676 7022196 2665756 33.82 2688 1983040 688188 7.71 197680 2122700 12 10:49:01 PM 5182224 7014416 2700208 34.26 2688 2009704 705340 7.90 210192 2146084 26668 10:50:01 PM 5138256 7029396 2744176 34.81 2688 2066124 700664 7.85 231896 2160188 63416 10:51:01 PM 4986016 7046132 2896416 36.75 2688 2229400 665652 7.45 263112 2259216 76 10:52:01 PM 4945064 7006336 2937368 37.26 2688 2230540 716004 8.02 263236 2299572 36 10:53:01 PM 4940960 7002604 2941472 37.32 2688 2230920 716004 8.02 263256 2303788 156 10:54:01 PM 4939824 7001788 2942608 37.33 2688 2231240 716004 8.02 263260 2304876 80 10:55:01 PM 4938544 7000804 2943888 37.35 2688 2231524 716004 8.02 263260 2306120 60 10:56:01 PM 4935364 6997916 2947068 37.39 2688 2231828 716004 8.02 263260 2309248 76 10:57:01 PM 4935172 6998004 2947260 37.39 2688 2232132 716004 8.02 263264 2309816 48 10:58:01 PM 4934736 6997840 2947696 37.40 2688 2232404 716004 8.02 263264 2310144 24 10:59:01 PM 4934460 6997860 2947972 37.40 2688 2232680 716004 8.02 263264 2310448 4 11:00:01 PM 4977212 7041560 2905220 36.86 2688 2233624 670300 7.51 263584 2267668 4 11:01:01 PM 5122384 7012436 2760048 35.02 2688 2065232 693552 7.77 456412 1950440 240 Average: 5034145 7016554 2848287 36.13 2688 2154477 700522 7.84 261015 2223533 17007 10:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 PM eth0 257.87 158.37 1529.71 52.86 0.00 0.00 0.00 0.00 10:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 PM eth0 55.78 38.62 505.44 7.50 0.00 0.00 0.00 0.00 10:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 PM eth0 13.48 4.40 4.48 2.43 0.00 0.00 0.00 0.00 10:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 PM eth0 32.77 25.31 291.00 5.25 0.00 0.00 0.00 0.00 10:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 PM eth0 133.58 96.92 36.61 30.68 0.00 0.00 0.00 0.00 10:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 PM eth0 18.65 9.58 4.53 2.35 0.00 0.00 0.00 0.00 10:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 PM eth0 9.38 7.58 1.60 1.58 0.00 0.00 0.00 0.00 10:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 PM eth0 3.00 2.68 0.89 0.69 0.00 0.00 0.00 0.00 10:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 PM eth0 1.90 1.33 0.72 0.42 0.00 0.00 0.00 0.00 10:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 PM eth0 4.23 2.53 0.75 0.57 0.00 0.00 0.00 0.00 10:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 PM eth0 4.82 2.55 0.81 0.50 0.00 0.00 0.00 0.00 10:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 PM eth0 1.20 1.20 0.39 0.24 0.00 0.00 0.00 0.00 10:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 PM eth0 10.70 6.88 1.67 1.06 0.00 0.00 0.00 0.00 11:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 PM eth0 9.52 5.85 3.50 0.98 0.00 0.00 0.00 0.00 11:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 PM eth0 47.60 36.17 85.77 29.42 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 40.30 26.67 164.55 9.10 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) 02/09/2025 _x86_64_ (2 CPU) 22:45:22 LINUX RESTART (2 CPU) 10:46:01 PM CPU %user %nice %system %iowait %steal %idle 10:47:01 PM all 35.29 0.00 5.55 1.31 0.09 57.76 10:47:01 PM 0 29.30 0.00 4.96 0.92 0.10 64.72 10:47:01 PM 1 41.27 0.00 6.14 1.70 0.08 50.81 10:48:01 PM all 19.07 0.00 2.89 0.85 0.08 77.10 10:48:01 PM 0 20.96 0.00 2.85 1.13 0.08 74.97 10:48:01 PM 1 17.19 0.00 2.93 0.57 0.08 79.23 10:49:01 PM all 5.80 0.00 0.75 0.09 0.06 93.30 10:49:01 PM 0 3.89 0.00 0.77 0.07 0.05 95.23 10:49:01 PM 1 7.71 0.00 0.73 0.12 0.07 91.38 10:50:01 PM all 13.43 0.00 1.95 0.66 0.05 83.91 10:50:01 PM 0 8.46 0.00 1.69 0.60 0.03 89.22 10:50:01 PM 1 18.39 0.00 2.22 0.72 0.07 78.61 10:51:01 PM all 17.31 0.00 3.90 1.87 0.07 76.85 10:51:01 PM 0 14.09 0.00 3.39 1.15 0.07 81.30 10:51:01 PM 1 20.52 0.00 4.42 2.59 0.07 72.40 10:52:01 PM all 1.14 0.00 0.22 0.03 0.04 98.57 10:52:01 PM 0 0.27 0.00 0.17 0.00 0.03 99.53 10:52:01 PM 1 2.00 0.00 0.27 0.07 0.05 97.61 10:53:01 PM all 1.33 0.00 0.13 0.01 0.04 98.50 10:53:01 PM 0 1.34 0.00 0.13 0.00 0.03 98.49 10:53:01 PM 1 1.32 0.00 0.12 0.02 0.05 98.50 10:54:01 PM all 1.13 0.00 0.09 0.01 0.06 98.71 10:54:01 PM 0 0.92 0.00 0.10 0.00 0.05 98.93 10:54:01 PM 1 1.34 0.00 0.08 0.02 0.07 98.49 10:55:01 PM all 0.97 0.00 0.09 0.00 0.05 98.89 10:55:01 PM 0 0.78 0.00 0.08 0.00 0.05 99.08 10:55:01 PM 1 1.15 0.00 0.10 0.00 0.05 98.70 10:56:01 PM all 1.14 0.00 0.09 0.00 0.06 98.71 10:56:01 PM 0 1.07 0.00 0.10 0.00 0.05 98.78 10:56:01 PM 1 1.20 0.00 0.08 0.00 0.07 98.65 10:57:01 PM all 1.18 0.00 0.11 0.00 0.05 98.66 10:57:01 PM 0 1.09 0.00 0.15 0.00 0.05 98.71 10:57:01 PM 1 1.27 0.00 0.07 0.00 0.05 98.61 10:57:01 PM CPU %user %nice %system %iowait %steal %idle 10:58:01 PM all 0.98 0.00 0.10 0.00 0.06 98.86 10:58:01 PM 0 0.80 0.00 0.10 0.00 0.05 99.05 10:58:01 PM 1 1.15 0.00 0.10 0.00 0.07 98.68 10:59:01 PM all 1.15 0.00 0.11 0.00 0.05 98.69 10:59:01 PM 0 1.45 0.00 0.08 0.00 0.07 98.40 10:59:01 PM 1 0.85 0.00 0.13 0.00 0.03 98.98 11:00:01 PM all 1.32 0.00 0.17 0.00 0.05 98.46 11:00:01 PM 0 0.73 0.00 0.15 0.00 0.03 99.08 11:00:01 PM 1 1.91 0.00 0.18 0.00 0.07 97.84 11:01:01 PM all 26.58 0.00 3.66 0.38 0.08 69.29 11:01:01 PM 0 17.41 0.00 3.06 0.33 0.08 79.12 11:01:01 PM 1 35.76 0.00 4.26 0.43 0.08 59.46 Average: all 8.53 0.00 1.32 0.35 0.06 89.75 Average: 0 6.84 0.00 1.19 0.28 0.06 91.64 Average: 1 10.21 0.00 1.46 0.42 0.06 87.85