---> uname -a: Linux prd-centos8-robot-2c-8g-8023.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: 2800.000 BogoMIPS: 5600.00 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 615 4945 19 2136 6785 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:ab:c5:71 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.167/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85422sec preferred_lft 85422sec inet6 fe80::f816:3eff:feab:c571/64 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) 11/16/2024 _x86_64_ (2 CPU) 23:27:55 LINUX RESTART (2 CPU) 11:29:01 PM tps rtps wtps bread/s bwrtn/s 11:30:01 PM 99.22 11.48 87.74 2023.86 6424.19 11:31:01 PM 75.91 0.70 75.21 50.77 9806.96 11:32:01 PM 22.34 0.42 21.93 64.78 1448.17 11:33:01 PM 47.42 2.52 44.90 396.00 6902.27 11:34:01 PM 2.65 0.00 2.65 0.00 86.39 11:35:01 PM 0.13 0.00 0.13 0.00 1.45 11:36:01 PM 0.27 0.08 0.18 31.99 3.17 11:37:01 PM 2.22 0.03 2.18 1.87 107.33 11:38:01 PM 0.30 0.00 0.30 0.00 8.71 11:39:01 PM 0.33 0.00 0.33 0.00 6.68 11:40:01 PM 0.23 0.00 0.23 0.00 6.46 11:41:01 PM 0.20 0.00 0.20 0.00 3.52 11:42:01 PM 0.17 0.00 0.17 0.00 6.28 11:43:01 PM 5.50 0.35 5.15 37.19 242.70 11:44:01 PM 24.73 0.53 24.20 64.79 1103.87 Average: 18.78 1.07 17.70 178.09 1744.07 11:29:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:30:01 PM 5160976 6968468 2721448 34.53 2688 1986024 751220 8.41 218376 2167884 232968 11:31:01 PM 5080840 6941100 2801584 35.54 2688 2037368 769712 8.62 233880 2221688 25564 11:32:01 PM 4945156 6957612 2937268 37.26 2688 2184036 771188 8.63 271804 2302172 151604 11:33:01 PM 4982832 7030800 2899592 36.79 2688 2217500 656072 7.35 263260 2260464 16 11:34:01 PM 4983264 7031232 2899160 36.78 2688 2217504 656072 7.35 263264 2260136 16 11:35:01 PM 4983576 7031544 2898848 36.78 2688 2217504 671684 7.52 263264 2260076 12 11:36:01 PM 4943684 6992984 2938740 37.28 2688 2218836 708880 7.94 263392 2299324 356 11:37:01 PM 4939516 6989616 2942908 37.34 2688 2219644 732280 8.20 263664 2303428 64 11:38:01 PM 4939360 6989552 2943064 37.34 2688 2219736 732280 8.20 263664 2303692 24 11:39:01 PM 4938972 6989248 2943452 37.34 2688 2219828 732280 8.20 263664 2304116 60 11:40:01 PM 4936700 6987080 2945724 37.37 2688 2219924 734180 8.22 263664 2306136 28 11:41:01 PM 4936604 6987088 2945820 37.37 2688 2220016 734180 8.22 263664 2306416 56 11:42:01 PM 4936272 6986848 2946152 37.38 2688 2220108 734180 8.22 263664 2306776 20 11:43:01 PM 5116552 7002484 2765872 35.09 2688 2057136 692976 7.76 259272 2141912 6712 11:44:01 PM 5097464 6979148 2784960 35.33 2688 2057368 718484 8.04 455936 1977400 1568 Average: 4994785 6990987 2887639 36.63 2688 2167502 719711 8.06 271629 2248108 27938 11:29:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 82.92 68.03 917.32 9.01 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 55.76 39.03 442.33 8.33 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 47.58 36.59 294.90 7.13 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 670.94 483.52 135.00 111.66 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 2.80 2.25 0.69 0.50 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 2.65 1.88 0.48 0.42 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 28.81 14.80 8.03 1.87 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 34.74 27.31 6.67 3.88 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 0.55 0.30 0.10 0.05 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 0.97 0.40 0.18 0.11 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 1.02 0.32 0.17 0.05 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 0.42 0.23 0.09 0.05 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 0.43 0.27 0.09 0.05 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 91.62 66.91 85.34 24.88 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 20.05 19.33 17.12 9.37 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 69.42 50.75 127.24 11.82 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) 11/16/2024 _x86_64_ (2 CPU) 23:27:55 LINUX RESTART (2 CPU) 11:29:01 PM CPU %user %nice %system %iowait %steal %idle 11:30:01 PM all 36.17 0.00 5.66 2.91 0.12 55.15 11:30:01 PM 0 42.58 0.00 6.32 3.20 0.12 47.77 11:30:01 PM 1 29.74 0.00 5.00 2.61 0.12 62.54 11:31:01 PM all 21.30 0.00 2.81 2.69 0.08 73.12 11:31:01 PM 0 31.96 0.00 3.09 2.94 0.08 61.93 11:31:01 PM 1 10.63 0.00 2.54 2.44 0.08 84.31 11:32:01 PM all 16.97 0.00 2.91 0.62 0.07 79.43 11:32:01 PM 0 16.62 0.00 2.90 0.68 0.07 79.72 11:32:01 PM 1 17.33 0.00 2.92 0.55 0.07 79.14 11:33:01 PM all 13.13 0.00 3.29 2.64 0.07 80.88 11:33:01 PM 0 11.33 0.00 3.36 2.20 0.07 83.05 11:33:01 PM 1 14.92 0.00 3.22 3.07 0.07 78.72 11:34:01 PM all 0.35 0.00 0.08 0.02 0.04 99.51 11:34:01 PM 0 0.48 0.00 0.07 0.00 0.03 99.42 11:34:01 PM 1 0.22 0.00 0.10 0.03 0.05 99.60 11:35:01 PM all 0.37 0.00 0.06 0.00 0.04 99.53 11:35:01 PM 0 0.62 0.00 0.05 0.00 0.05 99.28 11:35:01 PM 1 0.12 0.00 0.07 0.00 0.03 99.78 11:36:01 PM all 1.54 0.00 0.23 0.03 0.04 98.15 11:36:01 PM 0 2.39 0.00 0.27 0.00 0.03 97.31 11:36:01 PM 1 0.70 0.00 0.20 0.05 0.05 99.00 11:37:01 PM all 6.93 0.00 0.38 0.01 0.09 92.59 11:37:01 PM 0 6.29 0.00 0.42 0.00 0.10 93.20 11:37:01 PM 1 7.58 0.00 0.34 0.02 0.08 91.98 11:38:01 PM all 0.59 0.00 0.08 0.00 0.08 99.26 11:38:01 PM 0 0.60 0.00 0.10 0.00 0.10 99.20 11:38:01 PM 1 0.58 0.00 0.05 0.00 0.05 99.32 11:39:01 PM all 0.60 0.00 0.08 0.00 0.08 99.25 11:39:01 PM 0 0.45 0.00 0.10 0.00 0.08 99.37 11:39:01 PM 1 0.75 0.00 0.05 0.00 0.07 99.13 11:40:01 PM all 0.58 0.00 0.11 0.00 0.06 99.26 11:40:01 PM 0 0.73 0.00 0.10 0.00 0.05 99.12 11:40:01 PM 1 0.42 0.00 0.12 0.00 0.07 99.40 11:40:01 PM CPU %user %nice %system %iowait %steal %idle 11:41:01 PM all 0.57 0.00 0.10 0.00 0.08 99.25 11:41:01 PM 0 0.57 0.00 0.17 0.00 0.12 99.15 11:41:01 PM 1 0.57 0.00 0.03 0.00 0.05 99.35 11:42:01 PM all 0.57 0.00 0.10 0.00 0.07 99.27 11:42:01 PM 0 0.68 0.00 0.08 0.00 0.07 99.17 11:42:01 PM 1 0.45 0.00 0.12 0.00 0.07 99.36 11:43:01 PM all 4.56 0.00 1.45 0.02 0.08 93.90 11:43:01 PM 0 5.70 0.00 1.74 0.02 0.08 92.46 11:43:01 PM 1 3.43 0.00 1.16 0.02 0.07 95.33 11:44:01 PM all 29.08 0.00 2.84 0.40 0.09 67.58 11:44:01 PM 0 33.96 0.00 3.24 0.43 0.08 62.29 11:44:01 PM 1 24.19 0.00 2.45 0.37 0.10 72.89 Average: all 8.89 0.00 1.34 0.62 0.07 89.07 Average: 0 10.33 0.00 1.47 0.63 0.08 87.49 Average: 1 7.44 0.00 1.22 0.61 0.07 90.66