---> uname -a: Linux prd-centos8-robot-2c-8g-3255.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 587 4958 19 2152 6814 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:af:12:32 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.99/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85614sec preferred_lft 85614sec inet6 fe80::f816:3eff:feaf:1232/64 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) 01/19/2025 _x86_64_ (2 CPU) 23:24:14 LINUX RESTART (2 CPU) 11:25:01 PM tps rtps wtps bread/s bwrtn/s 11:26:01 PM 79.56 40.60 38.96 6062.57 14399.83 11:27:01 PM 102.40 0.73 101.67 53.06 9435.56 11:28:01 PM 32.89 0.42 32.47 64.78 3658.08 11:29:01 PM 53.08 9.20 43.89 1641.72 2865.64 11:30:01 PM 24.54 0.00 24.54 0.00 5596.90 11:31:01 PM 2.37 0.10 2.27 32.12 115.88 11:32:01 PM 0.22 0.00 0.22 0.00 100.63 11:33:01 PM 0.23 0.00 0.23 0.00 22.63 11:34:01 PM 0.33 0.00 0.33 0.00 61.56 11:35:01 PM 0.38 0.00 0.38 0.00 16.00 11:36:01 PM 1.97 0.32 1.65 36.92 136.47 11:37:01 PM 27.00 0.53 26.46 64.79 1552.49 Average: 27.08 4.33 22.76 663.10 3163.61 11:25:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:26:01 PM 5399772 7022328 2482660 31.50 2688 1812604 744840 8.34 199036 1992052 147764 11:27:01 PM 5239628 7038424 2642804 33.53 2688 1976128 673256 7.54 192400 2108012 90632 11:28:01 PM 5294576 7094632 2587856 32.83 2688 1978088 640048 7.17 217668 2029052 12 11:29:01 PM 5023396 7075304 2859036 36.27 2688 2221500 631264 7.07 264372 2226604 156604 11:30:01 PM 5018656 7070332 2863776 36.33 2688 2221500 627168 7.02 264368 2226852 4 11:31:01 PM 4969836 7024816 2912596 36.95 2688 2224788 717812 8.04 264588 2275424 1152 11:32:01 PM 4965992 7022832 2916440 37.00 2688 2226676 738740 8.27 264628 2278964 128 11:33:01 PM 4964236 7022340 2918196 37.02 2688 2227916 755880 8.46 264632 2280868 784 11:34:01 PM 4959876 7018908 2922556 37.08 2688 2228884 755880 8.46 264644 2285148 52 11:35:01 PM 4955260 7015480 2927172 37.14 2688 2230028 774412 8.67 264684 2289352 884 11:36:01 PM 5127480 7030020 2754952 34.95 2688 2073816 662616 7.42 266944 2116120 15504 11:37:01 PM 5132120 7030320 2750312 34.89 2688 2074016 668172 7.48 463448 1939092 1564 Average: 5087569 7038811 2794863 35.46 2688 2124662 699174 7.83 265951 2170628 34590 11:25:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:26:01 PM eth0 272.00 179.14 1573.75 59.92 0.00 0.00 0.00 0.00 11:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 PM eth0 61.86 46.11 667.87 8.10 0.00 0.00 0.00 0.00 11:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 PM eth0 12.40 9.50 5.99 3.57 0.00 0.00 0.00 0.00 11:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 PM eth0 231.41 168.23 338.45 43.67 0.00 0.00 0.00 0.00 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 6.48 5.16 2.04 1.39 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 79.21 69.23 28.16 7.38 0.00 0.00 0.00 0.00 11:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM eth0 54.03 51.15 13.98 4.75 0.00 0.00 0.00 0.00 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 28.61 28.95 6.31 3.11 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 15.23 15.91 3.27 1.59 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 29.30 24.25 6.46 3.12 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 72.74 52.70 96.24 53.41 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 22.43 18.40 17.67 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 73.81 55.73 230.03 16.55 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) 01/19/2025 _x86_64_ (2 CPU) 23:24:14 LINUX RESTART (2 CPU) 11:25:01 PM CPU %user %nice %system %iowait %steal %idle 11:26:01 PM all 38.92 0.03 6.97 14.56 0.13 39.40 11:26:01 PM 0 45.40 0.03 8.74 17.85 0.10 27.87 11:26:01 PM 1 32.44 0.02 5.19 11.28 0.15 50.92 11:27:01 PM all 29.27 0.00 4.35 7.40 0.13 58.84 11:27:01 PM 0 34.26 0.00 4.90 8.06 0.13 52.65 11:27:01 PM 1 24.30 0.00 3.80 6.75 0.13 65.01 11:28:01 PM all 10.92 0.00 1.49 1.52 0.09 85.99 11:28:01 PM 0 19.72 0.00 1.56 1.46 0.08 77.18 11:28:01 PM 1 2.13 0.00 1.42 1.57 0.10 94.78 11:29:01 PM all 28.78 0.00 5.67 2.17 0.13 63.25 11:29:01 PM 0 29.04 0.00 5.73 1.35 0.12 63.76 11:29:01 PM 1 28.52 0.00 5.60 2.99 0.15 62.75 11:30:01 PM all 0.20 0.00 0.38 2.26 0.06 97.10 11:30:01 PM 0 0.15 0.00 0.32 2.00 0.03 97.50 11:30:01 PM 1 0.25 0.00 0.45 2.51 0.08 96.70 11:31:01 PM all 13.16 0.00 0.67 0.03 0.10 86.03 11:31:01 PM 0 8.50 0.00 0.74 0.02 0.08 90.66 11:31:01 PM 1 17.85 0.00 0.61 0.05 0.12 81.38 11:32:01 PM all 7.90 0.00 0.43 0.00 0.10 91.57 11:32:01 PM 0 11.52 0.00 0.44 0.00 0.08 87.95 11:32:01 PM 1 4.29 0.00 0.42 0.00 0.12 95.17 11:33:01 PM all 3.92 0.00 0.28 0.00 0.11 95.68 11:33:01 PM 0 4.72 0.00 0.30 0.00 0.10 94.88 11:33:01 PM 1 3.13 0.00 0.27 0.00 0.12 96.49 11:34:01 PM all 2.87 0.00 0.25 0.00 0.10 96.78 11:34:01 PM 0 2.81 0.00 0.23 0.00 0.10 96.86 11:34:01 PM 1 2.93 0.00 0.27 0.00 0.10 96.70 11:35:01 PM all 3.99 0.00 0.31 0.00 0.12 95.58 11:35:01 PM 0 3.86 0.00 0.30 0.00 0.10 95.74 11:35:01 PM 1 4.12 0.00 0.32 0.00 0.13 95.43 11:36:01 PM all 7.64 0.00 1.35 0.05 0.08 90.87 11:36:01 PM 0 7.76 0.00 1.24 0.00 0.08 90.92 11:36:01 PM 1 7.53 0.00 1.47 0.10 0.08 90.82 11:36:01 PM CPU %user %nice %system %iowait %steal %idle 11:37:01 PM all 29.58 0.00 2.85 0.99 0.11 66.47 11:37:01 PM 0 29.66 0.00 2.87 1.19 0.10 66.17 11:37:01 PM 1 29.50 0.00 2.82 0.79 0.12 66.76 Average: all 14.71 0.00 2.07 2.40 0.11 80.72 Average: 0 16.38 0.00 2.27 2.63 0.09 78.62 Average: 1 13.03 0.00 1.88 2.16 0.12 82.81