---> uname -a: Linux prd-centos8-robot-2c-8g-6171.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 633 4932 19 2131 6768 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:d1:0c:15 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.181/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85588sec preferred_lft 85588sec inet6 fe80::f816:3eff:fed1:c15/64 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) 12/29/2024 _x86_64_ (2 CPU) 02:00:31 LINUX RESTART (2 CPU) 02:01:01 AM tps rtps wtps bread/s bwrtn/s 02:02:01 AM 108.27 54.12 54.15 7606.06 34628.27 02:03:01 AM 111.03 0.07 110.96 1.87 11979.12 02:04:01 AM 29.44 1.13 28.31 115.96 1979.76 02:05:01 AM 37.14 6.72 30.43 1245.93 1680.94 02:06:01 AM 41.62 0.03 41.59 3.47 6860.06 02:07:01 AM 2.47 0.00 2.47 0.00 74.77 02:08:01 AM 0.30 0.00 0.30 0.00 4.02 02:09:01 AM 0.33 0.10 0.23 32.13 3.32 02:10:01 AM 1.73 0.00 1.73 0.00 120.11 02:11:01 AM 0.82 0.00 0.82 0.00 27.10 02:12:01 AM 0.28 0.03 0.25 1.87 10.33 02:13:01 AM 6.53 0.32 6.22 36.93 185.85 02:14:01 AM 27.55 0.53 27.01 64.79 1292.32 Average: 28.28 4.85 23.42 701.17 4528.69 02:01:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:02:01 AM 5449408 7024004 2433024 30.87 2688 1766820 734612 8.23 188592 1962360 104468 02:03:01 AM 5149020 6974552 2733412 34.68 2688 2004132 735560 8.24 189608 2204256 39272 02:04:01 AM 5275472 7078444 2606960 33.07 2688 1980976 650852 7.29 217000 2050888 32 02:05:01 AM 5014112 7056740 2868320 36.39 2688 2212080 633912 7.10 254616 2247472 188328 02:06:01 AM 4975280 7017628 2907152 36.88 2688 2212260 674188 7.55 257900 2279836 16 02:07:01 AM 4975268 7017620 2907164 36.88 2688 2212264 674188 7.55 257908 2279696 8 02:08:01 AM 4975736 7018088 2906696 36.88 2688 2212264 689688 7.72 257908 2279628 8 02:09:01 AM 4935688 6979620 2946744 37.38 2688 2213844 740504 8.29 258104 2319068 612 02:10:01 AM 4931476 6976660 2950956 37.44 2688 2215096 736328 8.24 258172 2323156 84 02:11:01 AM 4929840 6975404 2952592 37.46 2688 2215456 736328 8.24 258172 2324752 36 02:12:01 AM 4929260 6975268 2953172 37.47 2688 2215908 736328 8.24 258312 2325304 220 02:13:01 AM 5018216 6923616 2864216 36.34 2688 2079048 769700 8.62 281856 2226988 34688 02:14:01 AM 5070524 6949484 2811908 35.67 2688 2054804 735272 8.23 450928 2014080 16728 Average: 5048408 6997471 2834024 35.95 2688 2122689 711343 7.96 260698 2218268 29577 02:01:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 AM eth0 308.41 196.20 1573.48 60.56 0.00 0.00 0.00 0.00 02:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 AM eth0 53.34 42.88 666.88 7.70 0.00 0.00 0.00 0.00 02:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 AM eth0 17.93 11.13 7.22 4.07 0.00 0.00 0.00 0.00 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 36.93 31.66 297.37 7.25 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 514.16 371.33 101.27 81.94 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 2.68 1.98 0.52 0.49 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 3.50 1.97 0.58 0.42 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 28.78 15.51 9.20 2.04 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 34.06 25.41 9.27 4.84 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 15.81 9.48 2.90 1.82 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 15.90 9.78 3.08 1.87 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 79.60 53.31 90.36 31.04 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 19.96 18.66 18.05 8.71 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 87.02 60.73 213.95 16.37 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) 12/29/2024 _x86_64_ (2 CPU) 02:00:31 LINUX RESTART (2 CPU) 02:01:01 AM CPU %user %nice %system %iowait %steal %idle 02:02:01 AM all 36.83 0.03 6.91 11.84 0.12 44.28 02:02:01 AM 0 35.31 0.03 6.92 12.88 0.12 44.74 02:02:01 AM 1 38.36 0.02 6.89 10.80 0.12 43.81 02:03:01 AM all 26.18 0.00 4.32 6.20 0.13 63.18 02:03:01 AM 0 31.78 0.00 5.15 7.40 0.13 55.53 02:03:01 AM 1 20.59 0.00 3.48 4.99 0.12 70.82 02:04:01 AM all 15.87 0.00 1.90 0.95 0.08 81.19 02:04:01 AM 0 24.59 0.00 2.10 0.57 0.07 72.67 02:04:01 AM 1 7.18 0.00 1.70 1.34 0.10 89.68 02:05:01 AM all 23.71 0.00 4.24 1.00 0.10 70.95 02:05:01 AM 0 27.30 0.00 4.73 1.52 0.10 66.35 02:05:01 AM 1 20.14 0.00 3.75 0.48 0.10 75.52 02:06:01 AM all 5.46 0.00 1.93 2.04 0.08 90.49 02:06:01 AM 0 5.79 0.00 2.39 2.56 0.10 89.16 02:06:01 AM 1 5.13 0.00 1.46 1.53 0.07 91.82 02:07:01 AM all 0.33 0.00 0.07 0.01 0.07 99.52 02:07:01 AM 0 0.57 0.00 0.05 0.02 0.07 99.30 02:07:01 AM 1 0.10 0.00 0.08 0.00 0.07 99.75 02:08:01 AM all 0.32 0.00 0.08 0.00 0.07 99.54 02:08:01 AM 0 0.52 0.00 0.03 0.00 0.07 99.38 02:08:01 AM 1 0.12 0.00 0.12 0.00 0.07 99.70 02:09:01 AM all 2.14 0.00 0.32 0.03 0.08 97.45 02:09:01 AM 0 0.40 0.00 0.15 0.00 0.07 99.38 02:09:01 AM 1 3.88 0.00 0.48 0.05 0.08 95.51 02:10:01 AM all 9.86 0.00 0.70 0.03 0.10 89.32 02:10:01 AM 0 12.77 0.00 0.87 0.05 0.10 86.21 02:10:01 AM 1 6.95 0.00 0.52 0.00 0.10 92.43 02:11:01 AM all 4.31 0.00 0.38 0.00 0.11 95.20 02:11:01 AM 0 4.85 0.00 0.38 0.00 0.12 94.65 02:11:01 AM 1 3.77 0.00 0.38 0.00 0.10 95.75 02:12:01 AM all 4.21 0.00 0.26 0.00 0.13 95.40 02:12:01 AM 0 5.39 0.00 0.33 0.00 0.13 94.14 02:12:01 AM 1 3.04 0.00 0.18 0.00 0.12 96.66 02:12:01 AM CPU %user %nice %system %iowait %steal %idle 02:13:01 AM all 10.56 0.00 1.65 0.08 0.09 87.62 02:13:01 AM 0 14.35 0.00 1.81 0.05 0.12 83.68 02:13:01 AM 1 6.78 0.00 1.49 0.10 0.07 91.57 02:14:01 AM all 29.03 0.00 3.43 0.68 0.12 66.75 02:14:01 AM 0 32.20 0.00 3.42 0.67 0.10 63.60 02:14:01 AM 1 25.85 0.00 3.43 0.69 0.13 69.90 Average: all 12.96 0.00 2.01 1.75 0.10 83.19 Average: 0 15.04 0.00 2.17 1.97 0.10 80.72 Average: 1 10.88 0.00 1.84 1.52 0.10 85.66