---> uname -a: Linux prd-centos8-robot-2c-8g-617.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 614 4940 19 2142 6786 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:26:0f:ef brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.136/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85437sec preferred_lft 85437sec inet6 fe80::f816:3eff:fe26:fef/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) 12/07/2024 _x86_64_ (2 CPU) 00:54:15 LINUX RESTART (2 CPU) 12:55:03 AM tps rtps wtps bread/s bwrtn/s 12:56:01 AM 83.07 13.77 69.30 2555.81 5992.43 12:57:01 AM 87.82 0.70 87.12 50.79 9728.70 12:58:01 AM 14.53 0.42 14.11 64.78 1416.18 12:59:01 AM 61.17 0.03 61.14 3.47 7876.57 01:00:01 AM 7.70 0.00 7.70 0.00 757.25 01:01:01 AM 0.62 0.02 0.60 0.13 8.78 01:02:01 AM 0.55 0.07 0.48 1.73 6.92 01:03:01 AM 2.13 0.10 2.03 32.13 105.12 01:04:01 AM 0.62 0.00 0.62 0.00 35.67 01:05:01 AM 0.52 0.00 0.52 0.00 100.43 01:06:01 AM 0.33 0.00 0.33 0.00 13.75 01:07:01 AM 0.22 0.00 0.22 0.00 16.43 01:08:01 AM 0.20 0.00 0.20 0.00 18.01 01:09:01 AM 0.27 0.03 0.23 1.87 9.61 01:10:01 AM 28.87 0.68 28.19 74.38 1644.84 Average: 19.10 1.03 18.07 180.39 1839.21 12:55:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:56:01 AM 5359792 7053456 2522640 32.00 2688 1875612 673416 7.54 209368 1990240 134668 12:57:01 AM 5144440 6983196 2737992 34.74 2688 2015732 731700 8.19 221356 2172772 30688 12:58:01 AM 5124000 6994396 2758432 34.99 2688 2046300 718328 8.04 247436 2164092 24976 12:59:01 AM 4995160 7037372 2887272 36.63 2688 2211544 668396 7.48 257868 2252944 16556 01:00:01 AM 4997780 7039992 2884652 36.60 2688 2211544 651472 7.29 257856 2252960 4 01:01:01 AM 4996536 7038760 2885896 36.61 2688 2211548 651472 7.29 257860 2253760 4 01:02:01 AM 4997528 7039820 2884904 36.60 2688 2211616 651472 7.29 258024 2252884 4 01:03:01 AM 4951776 6996280 2930656 37.18 2688 2213872 719524 8.06 258288 2298116 224 01:04:01 AM 4945520 6993080 2936912 37.26 2688 2216884 719524 8.06 258292 2304380 2492 01:05:01 AM 4944464 6992460 2937968 37.27 2688 2217328 719524 8.06 258292 2305424 132 01:06:01 AM 4944524 6992884 2937908 37.27 2688 2217692 719524 8.06 258292 2305660 208 01:07:01 AM 4944032 6992756 2938400 37.28 2688 2218048 719524 8.06 258292 2306040 136 01:08:01 AM 4943572 6992648 2938860 37.28 2688 2218408 719524 8.06 258292 2306660 32 01:09:01 AM 4987972 7040328 2894460 36.72 2688 2221680 663568 7.43 258804 2262096 3048 01:10:01 AM 5064540 6949496 2817892 35.75 2688 2060024 759616 8.51 454732 2011944 212 Average: 5022776 7009128 2859656 36.28 2688 2157855 699106 7.83 264870 2229331 14226 12:55:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 207.31 138.95 1269.75 40.46 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 68.69 51.37 655.18 8.88 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 22.86 16.01 7.46 5.22 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 543.54 412.93 401.84 98.80 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 2.65 1.32 0.53 0.33 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 3.58 2.10 0.84 0.64 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 2.95 1.85 0.47 0.41 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 49.74 29.53 14.48 4.60 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 36.47 27.97 8.47 5.34 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 18.43 11.50 3.61 2.37 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 17.03 9.53 3.25 2.00 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 14.08 9.25 2.92 1.95 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 16.68 9.26 3.29 1.95 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 47.78 29.09 15.70 5.43 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 50.62 40.85 94.59 35.94 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 73.18 52.57 163.02 14.23 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) 12/07/2024 _x86_64_ (2 CPU) 00:54:15 LINUX RESTART (2 CPU) 12:55:03 AM CPU %user %nice %system %iowait %steal %idle 12:56:01 AM all 32.20 0.00 5.77 8.93 0.10 52.99 12:56:01 AM 0 27.24 0.00 5.72 8.37 0.10 58.56 12:56:01 AM 1 37.15 0.00 5.82 9.49 0.10 47.44 12:57:01 AM all 24.48 0.00 3.41 5.61 0.08 66.41 12:57:01 AM 0 25.67 0.00 3.55 6.25 0.10 64.43 12:57:01 AM 1 23.30 0.00 3.28 4.96 0.07 68.39 12:58:01 AM all 13.76 0.00 2.25 0.59 0.08 83.33 12:58:01 AM 0 3.07 0.00 1.92 0.57 0.08 94.36 12:58:01 AM 1 24.48 0.00 2.58 0.60 0.08 72.26 12:59:01 AM all 25.13 0.00 4.53 6.38 0.09 63.87 12:59:01 AM 0 15.19 0.00 3.72 8.64 0.10 72.35 12:59:01 AM 1 35.13 0.00 5.33 4.12 0.08 55.33 01:00:01 AM all 0.31 0.00 0.13 0.58 0.03 98.96 01:00:01 AM 0 0.50 0.00 0.08 0.07 0.02 99.33 01:00:01 AM 1 0.12 0.00 0.17 1.10 0.03 98.58 01:01:01 AM all 0.33 0.00 0.12 0.01 0.04 99.50 01:01:01 AM 0 0.55 0.00 0.12 0.02 0.03 99.28 01:01:01 AM 1 0.12 0.00 0.12 0.00 0.05 99.72 01:02:01 AM all 0.16 0.00 0.10 0.04 0.04 99.66 01:02:01 AM 0 0.05 0.00 0.08 0.08 0.05 99.73 01:02:01 AM 1 0.27 0.00 0.12 0.00 0.03 99.58 01:03:01 AM all 6.85 0.00 0.68 0.03 0.07 92.38 01:03:01 AM 0 3.51 0.00 0.48 0.07 0.05 95.89 01:03:01 AM 1 10.18 0.00 0.87 0.00 0.08 88.87 01:04:01 AM all 15.07 0.00 0.58 0.00 0.07 84.29 01:04:01 AM 0 7.23 0.00 0.23 0.00 0.07 92.47 01:04:01 AM 1 22.92 0.00 0.92 0.00 0.07 76.09 01:05:01 AM all 4.98 0.00 0.33 0.00 0.08 94.61 01:05:01 AM 0 2.64 0.00 0.25 0.00 0.07 97.04 01:05:01 AM 1 7.33 0.00 0.42 0.00 0.08 92.17 01:06:01 AM all 4.25 0.00 0.28 0.01 0.08 95.37 01:06:01 AM 0 4.20 0.00 0.32 0.00 0.08 95.39 01:06:01 AM 1 4.29 0.00 0.25 0.02 0.08 95.36 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 4.26 0.00 0.28 0.00 0.08 95.38 01:07:01 AM 0 3.93 0.00 0.28 0.00 0.08 95.70 01:07:01 AM 1 4.60 0.00 0.28 0.00 0.07 95.05 01:08:01 AM all 4.28 0.00 0.30 0.00 0.07 95.35 01:08:01 AM 0 3.09 0.00 0.22 0.00 0.05 96.64 01:08:01 AM 1 5.47 0.00 0.38 0.00 0.08 94.07 01:09:01 AM all 7.56 0.00 0.50 0.00 0.06 91.88 01:09:01 AM 0 11.09 0.00 0.64 0.00 0.05 88.23 01:09:01 AM 1 4.03 0.00 0.37 0.00 0.07 95.54 01:10:01 AM all 27.78 0.00 3.49 0.55 0.09 68.09 01:10:01 AM 0 14.93 0.00 3.26 0.50 0.10 81.21 01:10:01 AM 1 40.62 0.00 3.72 0.60 0.08 54.98 Average: all 11.37 0.00 1.51 1.50 0.07 85.56 Average: 0 8.14 0.00 1.38 1.62 0.07 88.79 Average: 1 14.60 0.00 1.63 1.37 0.07 82.32