---> uname -a: Linux prd-centos8-robot-2c-8g-4221.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 588 4887 19 2221 6813 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:13:fb:03 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.1/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85517sec preferred_lft 85517sec inet6 fe80::f816:3eff:fe13:fb03/64 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) 12/20/2024 _x86_64_ (2 CPU) 00:55:00 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 83.66 6.66 76.99 1247.24 6229.94 12:58:01 AM 64.96 0.73 64.22 53.06 8706.37 12:59:01 AM 20.61 0.55 20.06 64.78 1550.72 01:00:01 AM 52.12 6.75 45.37 1249.18 3975.84 01:01:01 AM 19.66 0.02 19.65 0.13 4323.76 01:02:01 AM 3.63 0.17 3.46 33.84 219.75 01:03:01 AM 2.32 0.00 2.32 0.00 630.49 01:04:01 AM 0.52 0.00 0.52 0.00 381.16 01:05:01 AM 0.38 0.02 0.37 1.07 188.69 01:06:02 AM 1.07 0.38 0.68 55.31 155.21 01:07:01 AM 0.47 0.00 0.47 0.00 85.10 01:08:01 AM 0.18 0.00 0.18 0.00 17.36 01:09:01 AM 12.33 0.33 12.00 37.85 602.08 Average: 20.17 1.20 18.97 211.25 2084.56 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5309316 7020972 2573116 32.64 2688 1894624 722808 8.09 188588 2065912 176788 12:58:01 AM 5266312 7067676 2616120 33.19 2688 1978864 656432 7.35 206448 2064444 30700 12:59:01 AM 5287528 7090244 2594904 32.92 2688 1980812 641740 7.19 217520 2039816 8 01:00:01 AM 5022808 7065216 2859624 36.28 2688 2211952 631660 7.07 258064 2234432 118072 01:01:01 AM 5020240 7062268 2862192 36.31 2688 2211956 631660 7.07 258060 2234904 16 01:02:01 AM 4972068 7017980 2910364 36.92 2688 2215888 700816 7.85 258784 2282288 172 01:03:01 AM 4941484 7008248 2940948 37.31 2688 2236712 700816 7.85 258784 2312696 4224 01:04:01 AM 4934344 7008300 2948088 37.40 2688 2243956 700816 7.85 258784 2319908 128 01:05:01 AM 4923988 7004764 2958444 37.53 2688 2250740 718828 8.05 258848 2329944 1288 01:06:02 AM 4529076 6939164 3353356 42.54 2688 2257084 726436 8.13 260388 2343148 1760 01:07:01 AM 4528872 6939268 3353560 42.54 2688 2257712 726436 8.13 260388 2343732 116 01:08:01 AM 4528620 6939436 3353812 42.55 2688 2258124 726436 8.13 260400 2344028 92 01:09:01 AM 5019596 6985600 2862836 36.32 2688 2141864 720872 8.07 335840 2176540 65496 Average: 4944942 7011472 2937490 37.27 2688 2164638 692750 7.76 252377 2237830 30682 12:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 201.68 141.35 1450.56 47.86 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 46.84 32.73 439.82 6.01 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 11.81 8.16 4.38 2.99 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 223.48 166.28 337.86 43.95 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 1.42 0.85 0.24 0.52 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 32.51 22.60 30.01 4.78 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 52.36 41.28 149.11 10.52 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 17.78 13.16 40.63 5.67 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 27.15 24.26 25.07 12.95 0.00 0.00 0.00 0.00 01:06:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:02 AM eth0 50.95 61.91 68.47 6.10 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 6.27 4.86 1.89 1.28 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 19.11 11.98 4.06 2.18 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 82.27 54.20 149.19 90.42 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 59.58 44.95 208.07 18.12 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) 12/20/2024 _x86_64_ (2 CPU) 00:55:00 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 37.50 0.00 5.20 1.55 0.14 55.60 12:57:01 AM 0 33.27 0.00 4.47 1.14 0.13 60.98 12:57:01 AM 1 41.72 0.00 5.93 1.97 0.15 50.23 12:58:01 AM all 16.91 0.00 2.94 8.18 0.08 71.90 12:58:01 AM 0 7.80 0.00 2.41 9.00 0.07 80.73 12:58:01 AM 1 26.04 0.00 3.47 7.36 0.08 63.04 12:59:01 AM all 9.73 0.00 0.79 0.88 0.08 88.52 12:59:01 AM 0 7.18 0.00 0.75 0.67 0.07 91.33 12:59:01 AM 1 12.28 0.00 0.83 1.10 0.08 85.70 01:00:01 AM all 28.22 0.00 5.34 1.95 0.09 64.39 01:00:01 AM 0 29.65 0.00 5.42 1.69 0.08 63.16 01:00:01 AM 1 26.81 0.00 5.25 2.22 0.10 65.62 01:01:01 AM all 0.08 0.00 0.27 0.87 0.03 98.76 01:01:01 AM 0 0.08 0.00 0.20 0.33 0.03 99.35 01:01:01 AM 1 0.07 0.00 0.33 1.40 0.03 98.16 01:02:01 AM all 5.29 0.00 0.31 0.03 0.08 94.28 01:02:01 AM 0 5.54 0.00 0.40 0.02 0.08 93.96 01:02:01 AM 1 5.05 0.00 0.22 0.05 0.08 94.60 01:03:01 AM all 19.67 0.00 0.23 0.08 0.08 79.95 01:03:01 AM 0 4.21 0.00 0.22 0.15 0.08 95.33 01:03:01 AM 1 35.10 0.00 0.23 0.00 0.08 64.58 01:04:01 AM all 6.58 0.00 0.13 0.08 0.04 93.17 01:04:01 AM 0 4.61 0.00 0.17 0.00 0.05 95.17 01:04:01 AM 1 8.54 0.00 0.10 0.15 0.03 91.18 01:05:01 AM all 15.31 0.00 0.27 0.08 0.09 84.26 01:05:01 AM 0 20.50 0.00 0.28 0.07 0.08 79.07 01:05:01 AM 1 10.13 0.00 0.25 0.08 0.10 89.44 01:06:02 AM all 9.36 0.00 6.23 0.05 0.09 84.27 01:06:02 AM 0 6.99 0.00 6.26 0.10 0.08 86.57 01:06:02 AM 1 11.74 0.00 6.20 0.00 0.10 81.97 01:07:01 AM all 2.79 0.00 0.14 0.00 0.06 97.01 01:07:01 AM 0 2.47 0.00 0.17 0.00 0.07 97.30 01:07:01 AM 1 3.11 0.00 0.12 0.00 0.05 96.72 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 4.35 0.00 0.16 0.00 0.09 95.40 01:08:01 AM 0 1.99 0.00 0.15 0.00 0.08 97.78 01:08:01 AM 1 6.72 0.00 0.17 0.00 0.10 93.01 01:09:01 AM all 21.56 0.00 2.85 0.17 0.08 75.35 01:09:01 AM 0 22.55 0.00 3.58 0.12 0.07 73.69 01:09:01 AM 1 20.57 0.00 2.12 0.22 0.08 77.00 Average: all 13.66 0.00 1.91 1.07 0.08 83.28 Average: 0 11.30 0.00 1.88 1.02 0.08 85.71 Average: 1 16.01 0.00 1.94 1.12 0.08 80.85