---> uname -a: Linux prd-centos8-robot-2c-8g-1982.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 565 4911 19 2220 6836 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:35:27:7a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.228/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85752sec preferred_lft 85752sec inet6 fe80::f816:3eff:fe35:277a/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) 01/15/2025 _x86_64_ (2 CPU) 20:09:44 LINUX RESTART (2 CPU) 08:10:00 PM tps rtps wtps bread/s bwrtn/s 08:10:01 PM 114.37 101.15 13.22 4468.97 4799.43 08:11:01 PM 213.66 146.32 67.34 14342.30 40280.66 08:12:01 PM 112.46 0.73 111.73 53.05 11578.76 08:13:01 PM 23.48 0.42 23.06 65.88 1957.79 08:14:01 PM 66.81 9.23 57.57 1641.99 7333.18 08:15:01 PM 8.43 0.10 8.33 32.12 801.10 08:16:01 PM 1.85 0.00 1.85 0.00 121.78 08:17:01 PM 0.82 0.00 0.82 0.00 607.92 08:18:01 PM 0.48 0.00 0.48 0.00 381.26 08:19:01 PM 0.62 0.03 0.58 1.87 286.14 08:20:01 PM 19.48 0.42 19.06 47.72 2405.08 Average: 45.05 16.00 29.05 1629.38 6578.10 08:10:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:10:01 PM 7304128 7286020 578304 7.34 2688 198416 505388 6.41 90012 323564 5032 08:11:01 PM 5412096 7033896 2470336 31.34 2688 1811932 739396 8.28 198952 1981764 151332 08:12:01 PM 5226844 7025676 2655588 33.69 2688 1976356 707656 7.92 198684 2113376 34712 08:13:01 PM 5246948 7078776 2635484 33.43 2688 2007924 657916 7.37 221608 2068056 29332 08:14:01 PM 5029452 7081300 2852980 36.19 2688 2221704 616600 6.90 263992 2215980 16600 08:15:01 PM 4989340 7042776 2893092 36.70 2688 2223296 669860 7.50 264120 2257084 640 08:16:01 PM 4966328 7027632 2916104 36.99 2688 2231088 700844 7.85 264592 2279484 6792 08:17:01 PM 4948376 7026112 2934056 37.22 2688 2247612 700844 7.85 264592 2297304 5536 08:18:01 PM 4938228 7024820 2944204 37.35 2688 2256572 700844 7.85 264624 2308176 3180 08:19:01 PM 4928900 7022012 2953532 37.47 2688 2262976 700844 7.85 264872 2316220 1220 08:20:01 PM 5053116 7018352 2829316 35.89 2688 2141644 709492 7.94 492964 1989464 13372 Average: 5276705 7060670 2605727 33.06 2688 1961775 673608 7.54 253547 2013679 24341 08:10:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 PM eth0 129.31 67.82 2007.38 10.65 0.00 0.00 0.00 0.00 08:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 PM eth0 318.13 184.27 1573.30 57.14 0.00 0.00 0.00 0.00 08:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 PM eth0 62.11 46.93 668.23 8.18 0.00 0.00 0.00 0.00 08:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 PM eth0 12.67 11.22 11.03 4.17 0.00 0.00 0.00 0.00 08:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 PM eth0 222.15 156.34 337.92 44.96 0.00 0.00 0.00 0.00 08:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 PM eth0 11.90 7.61 10.44 1.02 0.00 0.00 0.00 0.00 08:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 PM eth0 29.39 23.56 66.66 5.43 0.00 0.00 0.00 0.00 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 42.81 33.86 108.67 10.05 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 22.13 17.76 36.28 11.31 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 17.85 16.01 81.65 6.20 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 81.84 53.88 140.01 82.91 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 82.35 55.25 308.85 23.13 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) 01/15/2025 _x86_64_ (2 CPU) 20:09:44 LINUX RESTART (2 CPU) 08:10:00 PM CPU %user %nice %system %iowait %steal %idle 08:10:01 PM all 95.31 0.00 4.40 0.00 0.29 0.00 08:10:01 PM 0 95.27 0.00 4.73 0.00 0.00 0.00 08:10:01 PM 1 95.35 0.00 4.07 0.00 0.58 0.00 08:11:01 PM all 43.38 0.04 10.53 8.69 0.13 37.23 08:11:01 PM 0 54.69 0.03 9.99 7.31 0.13 27.84 08:11:01 PM 1 32.05 0.05 11.08 10.07 0.13 46.63 08:12:01 PM all 29.37 0.00 4.29 2.61 0.11 63.61 08:12:01 PM 0 31.25 0.00 4.90 3.56 0.12 60.17 08:12:01 PM 1 27.50 0.00 3.69 1.67 0.10 67.04 08:13:01 PM all 15.58 0.00 2.26 0.44 0.10 81.61 08:13:01 PM 0 9.69 0.00 2.07 0.61 0.10 87.53 08:13:01 PM 1 21.47 0.00 2.46 0.27 0.10 75.70 08:14:01 PM all 23.29 0.00 4.40 1.50 0.11 70.70 08:14:01 PM 0 31.47 0.00 4.67 1.72 0.12 62.03 08:14:01 PM 1 15.14 0.00 4.13 1.27 0.10 79.37 08:15:01 PM all 1.51 0.00 0.22 0.30 0.06 97.91 08:15:01 PM 0 0.27 0.00 0.13 0.02 0.08 99.50 08:15:01 PM 1 2.76 0.00 0.30 0.58 0.03 96.33 08:16:01 PM all 8.33 0.00 0.22 0.00 0.10 91.35 08:16:01 PM 0 12.58 0.00 0.22 0.00 0.10 87.10 08:16:01 PM 1 4.09 0.00 0.22 0.00 0.10 95.59 08:17:01 PM all 17.02 0.00 0.23 0.10 0.08 82.57 08:17:01 PM 0 14.51 0.00 0.23 0.02 0.08 85.16 08:17:01 PM 1 19.53 0.00 0.22 0.18 0.08 79.99 08:18:01 PM all 10.86 0.00 0.19 0.04 0.08 88.82 08:18:01 PM 0 19.13 0.00 0.13 0.00 0.08 80.65 08:18:01 PM 1 2.59 0.00 0.25 0.08 0.08 96.99 08:19:01 PM all 4.55 0.00 0.30 0.01 0.09 95.05 08:19:01 PM 0 5.64 0.00 0.42 0.02 0.10 93.83 08:19:01 PM 1 3.46 0.00 0.18 0.00 0.08 96.27 08:20:01 PM all 24.51 0.00 2.82 0.43 0.09 72.14 08:20:01 PM 0 30.80 0.00 2.74 0.52 0.10 65.84 08:20:01 PM 1 18.23 0.00 2.90 0.35 0.08 78.43 Average: CPU %user %nice %system %iowait %steal %idle Average: all 18.05 0.00 2.55 1.41 0.10 77.89 Average: 0 21.21 0.00 2.55 1.37 0.10 74.76 Average: 1 14.90 0.01 2.54 1.44 0.09 81.03