---> uname -a: Linux prd-centos8-robot-2c-8g-4971.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: 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 9.3G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 620 4948 19 2129 6782 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:37:dc:c8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.119/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85634sec preferred_lft 85634sec inet6 fe80::f816:3eff:fe37:dcc8/64 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) 03/09/2024 _x86_64_ (2 CPU) 23:45:28 LINUX RESTART (2 CPU) 11:46:01 PM tps rtps wtps bread/s bwrtn/s 11:47:01 PM 81.29 15.51 65.78 2614.06 5731.42 11:48:01 PM 87.19 0.63 86.55 27.99 8283.01 11:49:01 PM 27.70 0.85 26.85 125.58 2177.92 11:50:01 PM 57.86 2.72 55.15 447.72 5299.43 11:51:01 PM 11.41 0.02 11.40 0.13 2475.49 11:52:01 PM 2.15 0.02 2.13 0.53 227.90 11:53:01 PM 0.25 0.02 0.23 0.13 23.46 11:54:01 PM 0.42 0.00 0.42 0.00 71.51 11:55:01 PM 0.25 0.00 0.25 0.00 25.03 11:56:01 PM 0.30 0.00 0.30 0.00 67.11 11:57:01 PM 3.50 0.23 3.27 33.86 139.89 11:58:01 PM 27.29 0.45 26.84 48.38 1511.65 Average: 24.97 1.70 23.26 274.88 2169.60 11:46:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 PM 5396024 7088636 2486416 31.54 2688 1876500 660000 7.39 185324 1989108 132452 11:48:01 PM 5215400 7022336 2667040 33.84 2688 1984240 712756 7.98 195048 2129952 47364 11:49:01 PM 5276776 7088136 2605664 33.06 2688 1989276 650040 7.28 217328 2049528 20 11:50:01 PM 5055228 7066900 2827212 35.87 2688 2182548 666496 7.46 242552 2220100 69024 11:51:01 PM 4982564 6997296 2899876 36.79 2688 2185644 781612 8.75 242712 2289564 3104 11:52:01 PM 4978916 6995584 2903524 36.84 2688 2187552 799872 8.96 242760 2293108 164 11:53:01 PM 4971788 6989516 2910652 36.93 2688 2188612 799872 8.96 242760 2300336 628 11:54:01 PM 4966312 6985392 2916128 37.00 2688 2189996 835884 9.36 242872 2305920 64 11:55:01 PM 4964460 6984612 2917980 37.02 2688 2191132 835884 9.36 242880 2307184 548 11:56:01 PM 4961620 6983276 2920820 37.05 2688 2192508 818084 9.16 242924 2310320 12 11:57:01 PM 5083664 6962216 2798776 35.51 2688 2053020 740024 8.29 248204 2198152 18016 11:58:01 PM 5084332 6961128 2798108 35.50 2688 2053808 741440 8.30 447608 2006292 1356 Average: 5078090 7010419 2804350 35.58 2688 2106236 753497 8.44 249414 2199964 22729 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 195.55 135.47 1208.70 41.91 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 42.10 38.42 481.23 7.73 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 11.68 10.15 4.96 3.60 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 156.68 130.06 319.96 32.92 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 74.34 68.38 29.28 14.18 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 59.09 59.02 11.85 6.69 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 22.75 22.90 9.60 2.34 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 28.24 28.54 7.39 4.04 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 19.51 19.48 6.10 2.41 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 47.82 45.05 11.28 5.97 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 55.89 36.69 94.04 61.28 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 18.43 17.88 14.97 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 61.01 51.00 183.29 15.98 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) 03/09/2024 _x86_64_ (2 CPU) 23:45:28 LINUX RESTART (2 CPU) 11:46:01 PM CPU %user %nice %system %iowait %steal %idle 11:47:01 PM all 34.47 0.00 5.56 2.61 0.09 57.27 11:47:01 PM 0 32.61 0.00 4.69 1.80 0.08 60.82 11:47:01 PM 1 36.33 0.00 6.43 3.42 0.10 53.72 11:48:01 PM all 33.59 0.00 3.92 1.97 0.08 60.44 11:48:01 PM 0 26.92 0.00 3.62 2.17 0.08 67.22 11:48:01 PM 1 40.26 0.00 4.22 1.77 0.08 53.67 11:49:01 PM all 11.74 0.00 1.24 0.79 0.06 86.18 11:49:01 PM 0 7.38 0.00 1.02 0.68 0.05 90.87 11:49:01 PM 1 16.10 0.00 1.45 0.90 0.07 81.48 11:50:01 PM all 30.76 0.00 4.43 1.66 0.12 63.04 11:50:01 PM 0 25.45 0.00 4.05 1.76 0.10 68.64 11:50:01 PM 1 36.08 0.00 4.81 1.55 0.13 57.42 11:51:01 PM all 9.65 0.00 0.61 1.78 0.06 87.90 11:51:01 PM 0 7.51 0.00 0.71 1.21 0.07 90.50 11:51:01 PM 1 11.78 0.00 0.52 2.34 0.05 85.31 11:52:01 PM all 6.51 0.00 0.35 0.01 0.08 93.05 11:52:01 PM 0 4.91 0.00 0.34 0.02 0.07 94.67 11:52:01 PM 1 8.11 0.00 0.37 0.00 0.10 91.43 11:53:01 PM all 3.76 0.00 0.20 0.00 0.07 95.97 11:53:01 PM 0 3.73 0.00 0.18 0.00 0.05 96.04 11:53:01 PM 1 3.80 0.00 0.22 0.00 0.08 95.90 11:54:01 PM all 4.90 0.00 0.28 0.00 0.08 94.74 11:54:01 PM 0 5.51 0.00 0.23 0.00 0.07 94.19 11:54:01 PM 1 4.30 0.00 0.33 0.00 0.08 95.28 11:55:01 PM all 3.70 0.00 0.21 0.00 0.07 96.03 11:55:01 PM 0 1.76 0.00 0.22 0.00 0.07 97.96 11:55:01 PM 1 5.64 0.00 0.20 0.00 0.07 94.10 11:56:01 PM all 6.07 0.00 0.36 0.00 0.08 93.49 11:56:01 PM 0 7.90 0.00 0.37 0.00 0.08 91.65 11:56:01 PM 1 4.25 0.00 0.35 0.00 0.07 95.33 11:57:01 PM all 9.77 0.00 1.20 0.07 0.07 88.89 11:57:01 PM 0 4.65 0.00 1.22 0.03 0.05 94.05 11:57:01 PM 1 14.89 0.00 1.19 0.10 0.08 83.74 11:57:01 PM CPU %user %nice %system %iowait %steal %idle 11:58:01 PM all 31.18 0.00 2.34 0.63 0.08 65.76 11:58:01 PM 0 16.12 0.00 2.05 0.80 0.08 80.95 11:58:01 PM 1 46.22 0.00 2.62 0.47 0.08 50.61 Average: all 15.53 0.00 1.73 0.79 0.08 81.87 Average: 0 12.05 0.00 1.56 0.71 0.07 85.61 Average: 1 19.00 0.00 1.89 0.88 0.08 78.14