---> uname -a: Linux prd-centos8-robot-2c-8g-7880.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 610 4929 19 2157 6790 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:0a:d6:6a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.6/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85697sec preferred_lft 85697sec inet6 fe80::f816:3eff:fe0a:d66a/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) 23:34:15 LINUX RESTART (2 CPU) 11:35:01 PM tps rtps wtps bread/s bwrtn/s 11:36:01 PM 85.67 8.36 77.31 1455.91 6371.48 11:37:01 PM 79.27 0.90 78.37 84.12 9984.44 11:38:01 PM 40.97 9.45 31.52 1671.98 1756.21 11:39:01 PM 36.54 0.03 36.51 3.47 6761.81 11:40:01 PM 5.28 0.10 5.18 32.12 238.42 11:41:01 PM 0.50 0.00 0.50 0.00 107.80 11:42:01 PM 0.30 0.00 0.30 0.00 35.91 11:43:01 PM 0.37 0.00 0.37 0.00 65.96 11:44:01 PM 0.52 0.00 0.52 0.00 39.33 11:45:01 PM 3.90 0.32 3.58 36.92 155.61 11:46:01 PM 30.56 0.53 30.02 64.78 1612.68 Average: 25.81 1.79 24.02 304.50 2466.23 11:35:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:36:01 PM 5225208 6995720 2657224 33.71 2688 1949856 741492 8.30 194756 2132292 233424 11:37:01 PM 5211448 7015268 2670984 33.89 2688 1981748 695248 7.78 214560 2114120 24 11:38:01 PM 4959592 7017356 2922840 37.08 2688 2227028 679144 7.60 260968 2294452 189776 11:39:01 PM 4986836 7044352 2895596 36.73 2688 2227152 656636 7.35 264280 2257484 4 11:40:01 PM 4938272 6998592 2944160 37.35 2688 2229960 763636 8.55 264500 2305556 1200 11:41:01 PM 4934384 6997056 2948048 37.40 2688 2232300 763636 8.55 264540 2309404 612 11:42:01 PM 4933000 6996760 2949432 37.42 2688 2233372 783364 8.77 264544 2310840 728 11:43:01 PM 4931544 6996436 2950888 37.44 2688 2234508 783364 8.77 264556 2312184 28 11:44:01 PM 4927152 6993224 2955280 37.49 2688 2235684 820588 9.19 264596 2316232 168 11:45:01 PM 5085004 6990148 2797428 35.49 2688 2078412 719208 8.05 266808 2173832 15344 11:46:01 PM 5087176 6992464 2795256 35.46 2688 2080568 705004 7.89 464228 1982376 16632 Average: 5019965 7003398 2862467 36.31 2688 2155508 737393 8.26 271667 2228070 41631 11:35:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 234.51 160.46 1456.82 50.29 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 51.52 37.96 461.11 8.26 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 42.60 36.55 301.11 9.21 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 194.60 136.69 38.47 29.97 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 71.74 58.63 21.69 5.37 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 87.92 87.65 20.05 12.83 0.00 0.00 0.00 0.00 11:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM eth0 22.25 22.48 4.94 2.41 0.00 0.00 0.00 0.00 11:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM eth0 23.98 24.76 4.57 2.26 0.00 0.00 0.00 0.00 11:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 PM eth0 28.18 27.15 5.93 3.15 0.00 0.00 0.00 0.00 11:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 PM eth0 76.12 52.80 97.93 51.49 0.00 0.00 0.00 0.00 11:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 PM eth0 22.06 20.61 19.20 10.49 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 77.77 60.52 221.08 16.89 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) 23:34:15 LINUX RESTART (2 CPU) 11:35:01 PM CPU %user %nice %system %iowait %steal %idle 11:36:01 PM all 37.66 0.00 5.67 2.80 0.10 53.76 11:36:01 PM 0 39.11 0.00 5.85 3.06 0.10 51.87 11:36:01 PM 1 36.22 0.00 5.48 2.55 0.10 55.65 11:37:01 PM all 20.68 0.00 2.92 3.07 0.10 73.23 11:37:01 PM 0 16.47 0.00 2.74 3.04 0.08 77.66 11:37:01 PM 1 24.89 0.00 3.11 3.09 0.12 68.79 11:38:01 PM all 23.93 0.00 5.00 0.95 0.07 70.05 11:38:01 PM 0 19.90 0.00 4.52 0.72 0.07 74.80 11:38:01 PM 1 27.95 0.00 5.48 1.18 0.08 65.31 11:39:01 PM all 3.33 0.00 0.79 1.41 0.04 94.43 11:39:01 PM 0 3.19 0.00 0.77 1.67 0.03 94.33 11:39:01 PM 1 3.48 0.00 0.80 1.15 0.05 94.52 11:40:01 PM all 10.73 0.00 0.52 0.04 0.07 88.64 11:40:01 PM 0 3.19 0.00 0.52 0.03 0.05 96.21 11:40:01 PM 1 18.33 0.00 0.52 0.05 0.08 81.01 11:41:01 PM all 9.36 0.00 0.50 0.03 0.08 90.03 11:41:01 PM 0 5.57 0.00 0.50 0.00 0.08 93.85 11:41:01 PM 1 13.16 0.00 0.50 0.05 0.07 86.22 11:42:01 PM all 3.41 0.00 0.23 0.00 0.08 96.27 11:42:01 PM 0 2.79 0.00 0.22 0.00 0.10 96.89 11:42:01 PM 1 4.03 0.00 0.25 0.00 0.07 95.65 11:43:01 PM all 3.18 0.00 0.23 0.00 0.08 96.51 11:43:01 PM 0 2.04 0.00 0.22 0.00 0.07 97.68 11:43:01 PM 1 4.31 0.00 0.25 0.00 0.10 95.33 11:44:01 PM all 3.91 0.00 0.25 0.00 0.08 95.77 11:44:01 PM 0 3.40 0.00 0.23 0.00 0.08 96.29 11:44:01 PM 1 4.42 0.00 0.27 0.00 0.07 95.25 11:45:01 PM all 8.79 0.00 1.36 0.06 0.07 89.73 11:45:01 PM 0 7.91 0.00 1.67 0.03 0.07 90.31 11:45:01 PM 1 9.67 0.00 1.04 0.08 0.07 89.14 11:46:01 PM all 30.97 0.00 3.60 0.35 0.08 65.00 11:46:01 PM 0 23.84 0.00 2.74 0.32 0.08 73.03 11:46:01 PM 1 38.09 0.00 4.46 0.38 0.08 56.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 14.19 0.00 1.92 0.79 0.08 83.02 Average: 0 11.59 0.00 1.82 0.81 0.07 85.71 Average: 1 16.80 0.00 2.02 0.78 0.08 80.33