---> uname -a: Linux prd-centos8-robot-2c-8g-6394.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 571 5003 19 2123 6830 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:df:6e:fd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85705sec preferred_lft 85705sec inet6 fe80::f816:3eff:fedf:6efd/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/10/2024 _x86_64_ (2 CPU) 05:30:39 LINUX RESTART (2 CPU) 05:31:01 AM tps rtps wtps bread/s bwrtn/s 05:32:01 AM 109.03 78.60 30.42 7969.01 15941.86 05:33:01 AM 52.86 28.31 24.56 3738.66 21005.63 05:34:01 AM 79.72 16.49 63.23 3309.83 6088.50 05:35:01 AM 82.00 0.08 81.92 2.53 8024.23 05:36:01 AM 37.31 0.87 36.44 81.59 3946.16 05:37:01 AM 28.72 0.80 27.92 100.23 1655.81 05:38:01 AM 43.19 0.03 43.15 3.47 6808.13 05:39:01 AM 4.40 0.03 4.37 1.07 190.25 05:40:01 AM 0.40 0.00 0.40 0.00 4.93 05:41:01 AM 2.42 0.23 2.18 34.12 142.79 05:42:01 AM 26.65 0.50 26.15 63.72 1257.36 Average: 42.44 11.47 30.98 1392.81 5918.10 05:31:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:32:01 AM 6138244 7355428 1744192 22.13 2688 1421784 367684 4.66 111576 1402072 580548 05:33:01 AM 6006700 7333336 1875736 23.80 2688 1526224 556520 6.23 149920 1471512 1936 05:34:01 AM 5244712 7002488 2637724 33.46 2688 1940284 737256 8.26 250108 2068356 178988 05:35:01 AM 5138744 6985128 2743692 34.81 2688 2023712 726040 8.13 214320 2187516 79236 05:36:01 AM 5218764 7047328 2663672 33.79 2688 2005796 674068 7.55 237916 2084260 12 05:37:01 AM 4987180 7016496 2895256 36.73 2688 2199096 682932 7.65 261172 2270020 170236 05:38:01 AM 4990960 7022432 2891476 36.68 2688 2201112 692972 7.76 263200 2257088 328 05:39:01 AM 4987692 7020296 2894744 36.72 2688 2202236 692972 7.76 263200 2260664 4 05:40:01 AM 4969432 7002048 2913004 36.96 2688 2202256 722248 8.09 263200 2278708 4 05:41:01 AM 5162640 7034296 2719796 34.50 2688 2042732 656348 7.35 257252 2102984 7044 05:42:01 AM 5154776 7023284 2727660 34.60 2688 2043496 690292 7.73 442584 1936844 1508 Average: 5272713 7076596 2609723 33.11 2688 1982612 654485 7.33 246768 2029093 92713 05:31:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 AM eth0 2.78 1.46 0.51 0.28 0.00 0.00 0.00 0.00 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 15.38 12.64 24.11 1.40 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 272.28 179.77 1515.35 61.91 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 49.51 39.73 498.34 7.56 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 10.25 6.40 5.04 2.82 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 41.14 32.74 295.76 7.35 0.00 0.00 0.00 0.00 05:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM eth0 230.42 194.69 51.34 43.01 0.00 0.00 0.00 0.00 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 203.00 200.78 60.97 83.32 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 225.07 222.86 194.81 85.56 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 138.39 123.68 141.43 52.80 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 17.76 17.66 14.85 8.68 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 109.61 93.83 254.72 32.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/10/2024 _x86_64_ (2 CPU) 05:30:39 LINUX RESTART (2 CPU) 05:31:01 AM CPU %user %nice %system %iowait %steal %idle 05:32:01 AM all 12.10 0.05 5.52 78.64 0.13 3.55 05:32:01 AM 0 12.06 0.07 5.62 78.31 0.14 3.80 05:32:01 AM 1 12.14 0.03 5.42 78.97 0.13 3.30 05:33:01 AM all 2.02 0.05 2.04 69.19 0.13 26.58 05:33:01 AM 0 1.86 0.05 1.82 73.82 0.12 22.33 05:33:01 AM 1 2.18 0.05 2.25 64.55 0.14 30.84 05:34:01 AM all 35.87 0.00 6.11 5.59 0.12 52.31 05:34:01 AM 0 20.39 0.00 4.37 3.55 0.12 71.57 05:34:01 AM 1 51.40 0.00 7.86 7.63 0.12 32.99 05:35:01 AM all 33.64 0.00 3.73 5.65 0.10 56.87 05:35:01 AM 0 37.98 0.00 3.98 7.08 0.10 50.85 05:35:01 AM 1 29.30 0.00 3.49 4.22 0.10 62.89 05:36:01 AM all 17.37 0.00 1.85 7.10 0.08 73.60 05:36:01 AM 0 8.88 0.00 1.23 8.16 0.07 81.66 05:36:01 AM 1 25.86 0.00 2.47 6.04 0.08 65.54 05:37:01 AM all 23.42 0.00 3.76 1.50 0.09 71.23 05:37:01 AM 0 23.19 0.00 3.47 1.50 0.10 71.73 05:37:01 AM 1 23.65 0.00 4.05 1.50 0.08 70.72 05:38:01 AM all 11.72 0.00 2.18 4.79 0.06 81.26 05:38:01 AM 0 7.16 0.00 2.08 5.05 0.07 85.64 05:38:01 AM 1 16.26 0.00 2.28 4.52 0.05 76.89 05:39:01 AM all 17.58 0.00 0.44 0.03 0.07 81.88 05:39:01 AM 0 20.21 0.00 0.44 0.05 0.07 79.23 05:39:01 AM 1 14.95 0.00 0.43 0.02 0.07 84.53 05:40:01 AM all 22.61 0.00 0.48 0.00 0.10 76.81 05:40:01 AM 0 8.50 0.00 0.28 0.00 0.08 91.14 05:40:01 AM 1 36.76 0.00 0.67 0.00 0.12 62.45 05:41:01 AM all 17.60 0.00 1.38 0.02 0.08 80.92 05:41:01 AM 0 31.11 0.00 1.18 0.02 0.10 67.59 05:41:01 AM 1 4.18 0.00 1.57 0.02 0.07 94.16 05:42:01 AM all 32.80 0.00 2.84 0.45 0.10 63.82 05:42:01 AM 0 21.58 0.00 2.75 0.40 0.10 75.16 05:42:01 AM 1 44.01 0.00 2.92 0.50 0.10 52.47 Average: CPU %user %nice %system %iowait %steal %idle Average: all 20.65 0.01 2.76 15.63 0.10 60.86 Average: 0 17.56 0.01 2.48 16.07 0.10 63.79 Average: 1 23.73 0.01 3.04 15.19 0.10 57.94