---> uname -a: Linux prd-centos8-robot-2c-8g-7847.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 8.5G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 600 4781 19 2316 6794 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:b3:f7:19 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.66/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85818sec preferred_lft 85818sec inet6 fe80::f816:3eff:feb3:f719/64 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) 02/02/2025 _x86_64_ (2 CPU) 22:49:17 LINUX RESTART (2 CPU) 10:50:01 PM tps rtps wtps bread/s bwrtn/s 10:50:03 PM 0.00 0.00 0.00 0.00 0.00 10:51:01 PM 88.50 8.65 79.85 1506.10 6426.59 10:52:01 PM 72.97 0.73 72.24 53.06 9973.94 10:53:01 PM 12.16 0.42 11.75 64.78 441.94 10:54:01 PM 67.71 9.23 58.47 1641.99 7675.07 10:55:01 PM 8.71 0.00 8.71 0.00 808.46 10:56:01 PM 0.38 0.00 0.38 0.00 6.97 10:57:01 PM 0.18 0.00 0.18 0.00 1.98 10:58:01 PM 0.95 0.17 0.78 32.93 12.20 10:59:01 PM 29.80 0.53 29.26 64.79 1073.90 Average: 30.96 2.16 28.80 368.50 2914.50 10:50:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:50:03 PM 5871036 7230220 2011396 25.52 2688 1558152 637256 7.14 151492 1603384 19108 10:51:01 PM 5280452 7015148 2601980 33.01 2688 1916196 739844 8.28 193144 2087476 200320 10:52:01 PM 5205448 7008416 2676984 33.96 2688 1980792 737492 8.26 198260 2137508 4 10:53:01 PM 5194212 7020336 2688220 34.10 2688 2003540 722920 8.09 223588 2122492 17496 10:54:01 PM 4992052 7049420 2890380 36.67 2688 2227124 658044 7.37 263220 2252652 16596 10:55:01 PM 4995128 7052492 2887304 36.63 2688 2227128 658044 7.37 263220 2252444 16 10:56:01 PM 4995024 7052388 2887408 36.63 2688 2227128 658044 7.37 263220 2252392 12 10:57:01 PM 4995336 7052700 2887096 36.63 2688 2227128 658044 7.37 263220 2252392 4 10:58:01 PM 4951572 7010080 2930860 37.18 2688 2228260 703052 7.87 263856 2295620 168 10:59:01 PM 4928324 6989848 2954108 37.48 2688 2230624 717524 8.03 461608 2120904 16716 Average: 5140858 7048105 2741574 34.78 2688 2082607 689026 7.71 254483 2137726 27044 10:50:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:50:03 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:03 PM eth0 0.00 0.00 0.00 0.00 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 277.87 172.22 1509.26 47.86 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 55.61 37.34 458.26 5.96 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 18.38 11.15 6.57 4.22 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 619.35 442.64 410.29 103.59 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 1.55 0.85 0.43 0.19 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 0.75 0.12 0.04 0.01 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 1.12 0.10 0.06 0.01 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 10.56 7.10 10.73 3.69 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 25.46 21.50 18.93 10.47 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 111.37 76.43 262.95 19.39 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) 02/02/2025 _x86_64_ (2 CPU) 22:49:17 LINUX RESTART (2 CPU) 10:50:01 PM CPU %user %nice %system %iowait %steal %idle 10:50:03 PM all 0.67 0.00 1.34 0.00 0.00 97.99 10:50:03 PM 0 0.68 0.00 1.35 0.00 0.00 97.97 10:50:03 PM 1 0.67 0.00 1.33 0.00 0.00 98.00 10:51:01 PM all 36.67 0.00 5.90 1.70 0.09 55.64 10:51:01 PM 0 29.75 0.00 4.87 1.57 0.09 63.72 10:51:01 PM 1 43.60 0.00 6.93 1.83 0.09 47.55 10:52:01 PM all 14.54 0.00 2.36 1.95 0.08 81.08 10:52:01 PM 0 15.49 0.00 2.45 2.47 0.07 79.52 10:52:01 PM 1 13.60 0.00 2.27 1.42 0.08 82.63 10:53:01 PM all 10.97 0.00 1.69 0.13 0.05 87.17 10:53:01 PM 0 3.17 0.00 1.17 0.07 0.03 95.56 10:53:01 PM 1 18.77 0.00 2.21 0.18 0.07 78.77 10:54:01 PM all 24.94 0.00 5.41 1.85 0.10 67.70 10:54:01 PM 0 19.30 0.00 4.44 0.87 0.10 75.29 10:54:01 PM 1 30.60 0.00 6.38 2.83 0.10 60.09 10:55:01 PM all 0.31 0.00 0.10 0.16 0.04 99.39 10:55:01 PM 0 0.08 0.00 0.13 0.23 0.05 99.50 10:55:01 PM 1 0.53 0.00 0.07 0.08 0.03 99.28 10:56:01 PM all 0.31 0.00 0.07 0.00 0.04 99.58 10:56:01 PM 0 0.05 0.00 0.05 0.00 0.05 99.85 10:56:01 PM 1 0.57 0.00 0.08 0.00 0.03 99.32 10:57:01 PM all 0.11 0.00 0.07 0.00 0.03 99.79 10:57:01 PM 0 0.15 0.00 0.08 0.00 0.03 99.73 10:57:01 PM 1 0.07 0.00 0.05 0.00 0.03 99.85 10:58:01 PM all 2.20 0.00 0.58 0.03 0.03 97.14 10:58:01 PM 0 2.26 0.00 0.70 0.03 0.05 96.96 10:58:01 PM 1 2.15 0.00 0.47 0.03 0.02 97.33 10:59:01 PM all 29.46 0.00 3.55 0.32 0.08 66.59 10:59:01 PM 0 18.54 0.00 3.01 0.32 0.08 78.06 10:59:01 PM 1 40.38 0.00 4.09 0.32 0.08 55.13 Average: all 13.16 0.00 2.17 0.68 0.06 83.93 Average: 0 9.77 0.00 1.87 0.61 0.06 87.69 Average: 1 16.54 0.00 2.48 0.74 0.06 80.18