---> uname -a: Linux prd-centos8-robot-2c-8g-5791.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 605 4958 19 2133 6796 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:14:4a:07 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.226/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85494sec preferred_lft 85494sec inet6 fe80::f816:3eff:fe14:4a07/64 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) 11/10/2024 _x86_64_ (2 CPU) 22:42:01 LINUX RESTART (2 CPU) 10:43:01 PM tps rtps wtps bread/s bwrtn/s 10:44:01 PM 121.28 7.00 114.28 1259.18 10181.89 10:45:01 PM 30.67 0.67 30.01 49.45 4304.47 10:46:01 PM 22.09 0.38 21.71 64.25 1365.66 10:47:01 PM 50.36 2.52 47.84 396.07 6895.03 10:48:01 PM 6.35 0.10 6.25 32.12 269.76 10:49:01 PM 1.98 0.00 1.98 0.00 79.07 10:50:01 PM 0.47 0.00 0.47 0.00 13.40 10:51:01 PM 0.45 0.00 0.45 0.00 14.73 10:52:01 PM 0.28 0.00 0.28 0.00 13.00 10:53:01 PM 0.28 0.00 0.28 0.00 12.43 10:54:01 PM 0.27 0.00 0.27 0.00 13.25 10:55:01 PM 0.17 0.00 0.17 0.00 10.63 10:56:01 PM 3.12 0.32 2.80 36.92 125.02 10:57:01 PM 29.44 0.57 28.87 65.04 1310.00 Average: 19.09 0.82 18.26 135.94 1757.78 10:43:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:44:01 PM 5129436 6985864 2752996 34.93 2688 2034112 783972 8.78 213236 2198592 139124 10:45:01 PM 5173340 7004780 2709092 34.37 2688 2008552 755376 8.46 221048 2142172 16 10:46:01 PM 5066244 6988452 2816188 35.73 2688 2096320 766520 8.58 256136 2205620 67776 10:47:01 PM 4999804 7043904 2882628 36.57 2688 2213428 685432 7.67 262360 2241068 4 10:48:01 PM 4966324 7011696 2916108 37.00 2688 2214704 738632 8.27 262500 2278356 104 10:49:01 PM 4965532 7011196 2916900 37.01 2688 2215000 738632 8.27 262508 2279256 4 10:50:01 PM 4964084 7010060 2918348 37.02 2688 2215308 756412 8.47 262512 2280480 24 10:51:01 PM 4963176 7009456 2919256 37.03 2688 2215604 736952 8.25 262512 2281360 64 10:52:01 PM 4962188 7008772 2920244 37.05 2688 2215900 736952 8.25 262512 2282332 56 10:53:01 PM 4961688 7008532 2920744 37.05 2688 2216208 736952 8.25 262516 2283136 72 10:54:01 PM 4961324 7008452 2921108 37.06 2688 2216476 736952 8.25 262516 2283236 40 10:55:01 PM 4960632 7008040 2921800 37.07 2688 2216744 736952 8.25 262516 2284080 28 10:56:01 PM 5121036 7002612 2761396 35.03 2688 2054708 738636 8.27 259032 2143320 6792 10:57:01 PM 5129852 7011276 2752580 34.92 2688 2057008 719740 8.06 455284 1946384 16784 Average: 5023190 7008078 2859242 36.27 2688 2156434 740579 8.29 269085 2223528 16492 10:43:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 PM eth0 114.66 84.42 1108.91 12.40 0.00 0.00 0.00 0.00 10:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 PM eth0 3.73 2.07 2.03 0.65 0.00 0.00 0.00 0.00 10:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 PM eth0 54.57 40.39 296.76 19.21 0.00 0.00 0.00 0.00 10:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 PM eth0 173.00 144.64 38.99 29.71 0.00 0.00 0.00 0.00 10:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 PM eth0 25.36 14.63 5.52 2.51 0.00 0.00 0.00 0.00 10:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 PM eth0 1.30 1.22 1.23 0.24 0.00 0.00 0.00 0.00 10:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 PM eth0 3.25 2.47 0.68 0.50 0.00 0.00 0.00 0.00 10:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 PM eth0 1.27 1.08 0.42 0.22 0.00 0.00 0.00 0.00 10:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 PM eth0 3.07 2.48 0.63 0.51 0.00 0.00 0.00 0.00 10:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:53:01 PM eth0 4.57 2.58 0.79 0.56 0.00 0.00 0.00 0.00 10:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 PM eth0 1.63 1.03 0.40 0.23 0.00 0.00 0.00 0.00 10:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 PM eth0 7.27 5.38 1.24 0.97 0.00 0.00 0.00 0.00 10:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 PM eth0 44.89 26.92 73.22 23.97 0.00 0.00 0.00 0.00 10:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 PM eth0 19.81 18.59 16.02 9.30 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 32.74 24.85 110.50 7.21 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) 11/10/2024 _x86_64_ (2 CPU) 22:42:01 LINUX RESTART (2 CPU) 10:43:01 PM CPU %user %nice %system %iowait %steal %idle 10:44:01 PM all 36.03 0.00 6.05 2.34 0.10 55.48 10:44:01 PM 0 28.01 0.00 5.22 1.15 0.10 65.52 10:44:01 PM 1 44.07 0.00 6.88 3.53 0.10 45.43 10:45:01 PM all 5.42 0.00 0.98 0.52 0.05 93.03 10:45:01 PM 0 1.25 0.00 0.48 0.60 0.05 97.61 10:45:01 PM 1 9.59 0.00 1.47 0.43 0.05 88.46 10:46:01 PM all 21.89 0.00 2.80 0.50 0.08 74.73 10:46:01 PM 0 7.17 0.00 1.99 0.50 0.07 90.27 10:46:01 PM 1 36.59 0.00 3.61 0.50 0.10 59.20 10:47:01 PM all 15.74 0.00 2.90 2.02 0.07 79.27 10:47:01 PM 0 11.07 0.00 2.89 2.05 0.07 83.92 10:47:01 PM 1 20.41 0.00 2.92 1.99 0.07 74.62 10:48:01 PM all 1.56 0.00 0.20 0.14 0.04 98.05 10:48:01 PM 0 0.79 0.00 0.18 0.27 0.03 98.73 10:48:01 PM 1 2.34 0.00 0.22 0.02 0.05 97.38 10:49:01 PM all 1.17 0.00 0.08 0.01 0.06 98.68 10:49:01 PM 0 0.94 0.00 0.08 0.02 0.05 98.91 10:49:01 PM 1 1.40 0.00 0.08 0.00 0.07 98.45 10:50:01 PM all 1.13 0.00 0.10 0.00 0.05 98.72 10:50:01 PM 0 1.40 0.00 0.10 0.00 0.05 98.45 10:50:01 PM 1 0.85 0.00 0.10 0.00 0.05 99.00 10:51:01 PM all 0.90 0.00 0.11 0.00 0.06 98.93 10:51:01 PM 0 1.35 0.00 0.12 0.00 0.07 98.46 10:51:01 PM 1 0.45 0.00 0.10 0.00 0.05 99.40 10:52:01 PM all 1.14 0.00 0.10 0.00 0.05 98.71 10:52:01 PM 0 1.24 0.00 0.12 0.00 0.05 98.60 10:52:01 PM 1 1.04 0.00 0.08 0.00 0.05 98.83 10:53:01 PM all 1.19 0.00 0.09 0.00 0.05 98.66 10:53:01 PM 0 1.29 0.00 0.10 0.00 0.05 98.56 10:53:01 PM 1 1.10 0.00 0.08 0.00 0.05 98.77 10:54:01 PM all 1.06 0.00 0.11 0.00 0.07 98.76 10:54:01 PM 0 1.39 0.00 0.12 0.00 0.07 98.43 10:54:01 PM 1 0.73 0.00 0.10 0.00 0.07 99.10 10:54:01 PM CPU %user %nice %system %iowait %steal %idle 10:55:01 PM all 1.21 0.00 0.11 0.00 0.07 98.61 10:55:01 PM 0 1.57 0.00 0.10 0.00 0.07 98.26 10:55:01 PM 1 0.85 0.00 0.12 0.00 0.07 98.97 10:56:01 PM all 4.77 0.00 1.12 0.03 0.06 94.03 10:56:01 PM 0 3.51 0.00 1.30 0.00 0.07 95.12 10:56:01 PM 1 6.02 0.00 0.93 0.05 0.05 92.94 10:57:01 PM all 30.05 0.00 3.50 0.37 0.08 66.00 10:57:01 PM 0 13.82 0.00 2.75 0.30 0.07 83.06 10:57:01 PM 1 46.26 0.00 4.24 0.43 0.10 48.97 Average: all 8.81 0.00 1.30 0.42 0.06 89.39 Average: 0 5.35 0.00 1.11 0.35 0.06 93.12 Average: 1 12.27 0.00 1.50 0.50 0.07 85.67