---> uname -a: Linux prd-centos8-robot-2c-8g-1526.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 569 4998 19 2129 6832 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:20:e4:12 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.50/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85595sec preferred_lft 85595sec inet6 fe80::f816:3eff:fe20:e412/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/02/2024 _x86_64_ (2 CPU) 23:45:25 LINUX RESTART (2 CPU) 11:46:01 PM tps rtps wtps bread/s bwrtn/s 11:47:01 PM 66.25 18.37 47.88 5004.43 25458.72 11:48:01 PM 86.25 6.92 79.34 1302.98 6150.84 11:49:01 PM 78.49 0.62 77.87 27.59 8030.87 11:50:01 PM 16.95 0.85 16.10 125.58 1209.35 11:51:01 PM 44.95 2.72 42.24 447.72 2602.07 11:52:01 PM 21.03 0.02 21.01 0.13 5117.43 11:53:01 PM 4.07 0.03 4.03 0.67 273.72 11:54:01 PM 0.32 0.00 0.32 0.00 18.46 11:55:01 PM 0.22 0.00 0.22 0.00 53.79 11:56:01 PM 0.42 0.00 0.42 0.00 44.27 11:57:01 PM 0.35 0.07 0.28 3.07 64.49 11:58:01 PM 9.08 0.23 8.85 33.86 358.76 Average: 27.37 2.49 24.88 578.93 4115.76 11:46:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 PM 5644632 7119580 2237800 28.39 2688 1670920 662192 7.41 153172 1813600 71848 11:48:01 PM 5299208 7052324 2583224 32.77 2688 1936524 686304 7.68 188640 2078524 169068 11:49:01 PM 5292352 7098528 2590080 32.86 2688 1984328 622676 6.97 202668 2042304 19392 11:50:01 PM 5288696 7099920 2593736 32.91 2688 1989360 626200 7.01 217504 2034920 24 11:51:01 PM 5071760 7083568 2810672 35.66 2688 2182636 624776 7.00 243264 2203152 144992 11:52:01 PM 5016600 7029412 2865832 36.36 2688 2183932 686812 7.69 243428 2252316 852 11:53:01 PM 4996996 7013320 2885436 36.61 2688 2187488 735888 8.24 243484 2271292 76 11:54:01 PM 4997080 7014016 2885352 36.60 2688 2188076 735888 8.24 243488 2271528 316 11:55:01 PM 4994952 7013716 2887480 36.63 2688 2189956 752628 8.43 243592 2273616 644 11:56:01 PM 4992780 7012136 2889652 36.66 2688 2190532 752628 8.43 243592 2275776 116 11:57:01 PM 4994040 7015624 2888392 36.64 2688 2192704 755008 8.45 244052 2274516 416 11:58:01 PM 5128816 7002908 2753616 34.93 2688 2050348 689756 7.72 265604 2139080 26016 Average: 5143159 7046254 2739273 34.75 2688 2078900 694230 7.77 227707 2160885 36147 11:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 PM eth0 193.69 125.89 903.84 52.69 0.00 0.00 0.00 0.00 11:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 PM eth0 83.87 70.82 963.17 8.35 0.00 0.00 0.00 0.00 11:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 PM eth0 26.92 18.19 171.29 5.11 0.00 0.00 0.00 0.00 11:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 PM eth0 14.70 10.28 4.69 3.32 0.00 0.00 0.00 0.00 11:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 PM eth0 161.68 142.57 314.77 29.52 0.00 0.00 0.00 0.00 11:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 PM eth0 57.56 48.98 13.78 14.37 0.00 0.00 0.00 0.00 11:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 PM eth0 102.12 102.37 33.84 10.26 0.00 0.00 0.00 0.00 11:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 PM eth0 2.83 3.45 0.73 0.61 0.00 0.00 0.00 0.00 11:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 PM eth0 48.79 49.09 11.05 5.81 0.00 0.00 0.00 0.00 11:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 PM eth0 6.60 4.23 1.64 1.08 0.00 0.00 0.00 0.00 11:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 PM eth0 65.11 62.09 16.83 7.85 0.00 0.00 0.00 0.00 11:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 PM eth0 50.06 36.39 93.22 61.07 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 67.83 56.20 210.75 16.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-536.el8.x86_64 (centos-stream-8-robot-720ed3e9-d2a8-4719-94c4-0ef16218d691.noval) 03/02/2024 _x86_64_ (2 CPU) 23:45:25 LINUX RESTART (2 CPU) 11:46:01 PM CPU %user %nice %system %iowait %steal %idle 11:47:01 PM all 14.96 0.00 3.73 44.96 0.14 36.21 11:47:01 PM 0 11.93 0.00 3.79 45.17 0.14 38.98 11:47:01 PM 1 17.95 0.00 3.67 44.76 0.15 33.47 11:48:01 PM all 36.48 0.00 4.80 3.25 0.10 55.37 11:48:01 PM 0 30.61 0.00 4.41 3.43 0.08 61.47 11:48:01 PM 1 42.36 0.00 5.19 3.08 0.12 49.25 11:49:01 PM all 22.11 0.00 3.13 2.77 0.07 71.92 11:49:01 PM 0 25.34 0.00 3.82 1.93 0.07 68.84 11:49:01 PM 1 18.88 0.00 2.44 3.62 0.07 74.99 11:50:01 PM all 11.55 0.00 1.17 0.60 0.07 86.61 11:50:01 PM 0 16.47 0.00 1.19 0.28 0.07 81.99 11:50:01 PM 1 6.63 0.00 1.15 0.92 0.07 91.23 11:51:01 PM all 30.64 0.00 4.19 1.26 0.10 63.82 11:51:01 PM 0 30.17 0.00 4.04 1.62 0.10 64.07 11:51:01 PM 1 31.10 0.00 4.33 0.89 0.10 63.58 11:52:01 PM all 5.76 0.00 0.58 1.50 0.05 92.12 11:52:01 PM 0 9.24 0.00 0.54 1.32 0.05 88.85 11:52:01 PM 1 2.29 0.00 0.62 1.67 0.05 95.37 11:53:01 PM all 10.30 0.00 0.62 0.15 0.10 88.83 11:53:01 PM 0 5.73 0.00 0.66 0.13 0.10 93.38 11:53:01 PM 1 14.90 0.00 0.58 0.17 0.10 84.26 11:54:01 PM all 2.01 0.00 0.14 0.00 0.08 97.77 11:54:01 PM 0 1.44 0.00 0.17 0.00 0.07 98.33 11:54:01 PM 1 2.59 0.00 0.12 0.00 0.08 97.21 11:55:01 PM all 6.62 0.00 0.30 0.00 0.08 92.99 11:55:01 PM 0 8.05 0.00 0.25 0.00 0.08 91.61 11:55:01 PM 1 5.19 0.00 0.35 0.00 0.08 94.37 11:56:01 PM all 1.96 0.00 0.17 0.00 0.08 97.79 11:56:01 PM 0 1.17 0.00 0.17 0.00 0.07 98.60 11:56:01 PM 1 2.74 0.00 0.17 0.00 0.10 96.99 11:57:01 PM all 8.05 0.00 0.41 0.01 0.09 91.44 11:57:01 PM 0 6.99 0.00 0.44 0.00 0.08 92.49 11:57:01 PM 1 9.11 0.00 0.39 0.02 0.10 90.38 11:57:01 PM CPU %user %nice %system %iowait %steal %idle 11:58:01 PM all 18.43 0.00 1.64 0.18 0.08 79.67 11:58:01 PM 0 17.61 0.00 1.59 0.33 0.08 80.39 11:58:01 PM 1 19.25 0.00 1.69 0.03 0.08 78.94 Average: all 14.07 0.00 1.74 4.52 0.09 79.58 Average: 0 13.74 0.00 1.75 4.47 0.08 79.96 Average: 1 14.41 0.00 1.72 4.58 0.09 79.20