---> uname -a: Linux prd-centos8-robot-2c-8g-1270.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 584 4941 19 2172 6817 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:9c:e6:25 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.59/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85567sec preferred_lft 85567sec inet6 fe80::f816:3eff:fe9c:e625/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/23/2024 _x86_64_ (2 CPU) 23:05:43 LINUX RESTART (2 CPU) 11:06:01 PM tps rtps wtps bread/s bwrtn/s 11:07:01 PM 191.35 143.40 47.95 14286.60 37976.07 11:08:01 PM 96.20 6.97 89.24 1310.05 7838.36 11:09:01 PM 69.21 0.70 68.51 50.78 8018.24 11:10:01 PM 11.63 0.20 11.43 31.59 349.74 11:11:01 PM 3.72 0.22 3.50 33.19 85.12 11:12:01 PM 1.87 0.43 1.43 59.18 22.73 11:13:01 PM 27.26 0.17 27.10 9.47 1652.52 11:14:01 PM 38.84 2.53 36.30 396.53 6877.11 11:15:01 PM 5.20 0.10 5.10 4.27 473.48 11:16:01 PM 0.70 0.00 0.70 0.00 102.00 11:17:01 PM 0.27 0.00 0.27 0.00 22.75 11:18:01 PM 0.40 0.00 0.40 0.00 132.29 11:19:01 PM 19.51 0.30 19.21 43.85 1456.06 Average: 35.86 11.93 23.93 1248.20 5000.75 11:06:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:07:01 PM 5631364 7120012 2251072 28.56 2688 1682880 670956 7.51 179132 1795192 86376 11:08:01 PM 5256112 7043840 2626324 33.32 2688 1967920 692288 7.75 220052 2079044 152756 11:09:01 PM 5205536 7040688 2676900 33.96 2688 2012444 695556 7.79 222628 2110304 4 11:10:01 PM 5223500 7059608 2658936 33.73 2688 2013392 693720 7.77 238456 2076852 4 11:11:01 PM 5274636 7111776 2607800 33.08 2688 2014392 624124 6.99 241036 2023984 16 11:12:01 PM 5269496 7109720 2612940 33.15 2688 2017432 617128 6.91 241540 2027912 4 11:13:01 PM 5025384 7071496 2857052 36.25 2688 2215444 645276 7.23 259204 2229448 192656 11:14:01 PM 5028652 7086408 2853784 36.20 2688 2227420 627452 7.03 267108 2214372 4 11:15:01 PM 4917544 6986348 2964892 37.61 2688 2238532 818128 9.16 267592 2324356 1908 11:16:01 PM 4916700 6986580 2965736 37.62 2688 2239548 818128 9.16 267600 2325540 256 11:17:01 PM 4912148 6985228 2970288 37.68 2688 2242728 818128 9.16 267744 2329544 2864 11:18:01 PM 4908824 6983148 2973612 37.72 2688 2243968 803336 8.99 267756 2332860 308 11:19:01 PM 5057328 6973600 2825108 35.84 2688 2092056 754672 8.45 457644 2019588 13376 Average: 5125171 7042958 2757265 34.98 2688 2092935 713761 7.99 261346 2145307 34656 11:06:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM eth0 259.25 147.12 1017.85 55.78 0.00 0.00 0.00 0.00 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 83.82 66.52 860.99 8.07 0.00 0.00 0.00 0.00 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 30.69 23.26 268.95 4.91 0.00 0.00 0.00 0.00 11:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 PM eth0 13.20 6.00 9.25 2.59 0.00 0.00 0.00 0.00 11:11:01 PM lo 0.15 0.15 0.01 0.01 0.00 0.00 0.00 0.00 11:11:01 PM eth0 13.00 5.43 2.36 1.08 0.00 0.00 0.00 0.00 11:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 PM eth0 4.47 3.58 0.84 0.85 0.00 0.00 0.00 0.00 11:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 PM eth0 32.84 29.83 285.45 6.96 0.00 0.00 0.00 0.00 11:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 PM eth0 61.81 53.73 19.89 13.60 0.00 0.00 0.00 0.00 11:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 PM eth0 122.71 115.64 159.09 11.48 0.00 0.00 0.00 0.00 11:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 PM eth0 16.33 16.95 3.12 1.73 0.00 0.00 0.00 0.00 11:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 PM eth0 75.79 73.27 26.09 9.19 0.00 0.00 0.00 0.00 11:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 PM eth0 38.86 37.78 10.38 3.88 0.00 0.00 0.00 0.00 11:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 PM eth0 62.18 48.02 115.03 70.81 0.00 0.00 0.00 0.00 Average: lo 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 62.69 48.24 213.79 14.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/23/2024 _x86_64_ (2 CPU) 23:05:43 LINUX RESTART (2 CPU) 11:06:01 PM CPU %user %nice %system %iowait %steal %idle 11:07:01 PM all 30.19 0.07 10.04 34.02 0.09 25.60 11:07:01 PM 0 27.31 0.05 9.59 37.34 0.08 25.63 11:07:01 PM 1 33.07 0.08 10.49 30.69 0.10 25.56 11:08:01 PM all 39.14 0.00 5.53 2.96 0.10 52.27 11:08:01 PM 0 39.42 0.00 5.51 2.35 0.10 52.62 11:08:01 PM 1 38.86 0.00 5.55 3.57 0.10 51.91 11:09:01 PM all 19.32 0.00 2.44 2.80 0.06 75.39 11:09:01 PM 0 15.61 0.00 1.75 1.90 0.07 80.67 11:09:01 PM 1 23.03 0.00 3.12 3.69 0.05 70.11 11:10:01 PM all 11.84 0.00 0.98 0.13 0.08 86.99 11:10:01 PM 0 15.85 0.00 0.97 0.20 0.07 82.91 11:10:01 PM 1 7.82 0.00 0.98 0.05 0.08 91.06 11:11:01 PM all 0.78 0.00 0.68 0.14 0.03 98.36 11:11:01 PM 0 0.65 0.00 0.75 0.02 0.03 98.55 11:11:01 PM 1 0.92 0.00 0.60 0.27 0.03 98.18 11:12:01 PM all 0.34 0.00 0.41 0.05 0.04 99.16 11:12:01 PM 0 0.42 0.00 0.44 0.05 0.03 99.06 11:12:01 PM 1 0.27 0.00 0.38 0.05 0.05 99.25 11:13:01 PM all 25.29 0.00 3.64 0.48 0.06 70.54 11:13:01 PM 0 12.56 0.00 2.60 0.53 0.05 84.26 11:13:01 PM 1 38.04 0.00 4.68 0.42 0.07 56.80 11:14:01 PM all 6.77 0.00 1.44 1.23 0.05 90.50 11:14:01 PM 0 5.35 0.00 1.60 1.45 0.05 91.54 11:14:01 PM 1 8.20 0.00 1.29 1.00 0.05 89.47 11:15:01 PM all 17.17 0.00 1.33 0.05 0.07 81.38 11:15:01 PM 0 10.52 0.00 1.04 0.10 0.07 88.27 11:15:01 PM 1 23.87 0.00 1.62 0.00 0.07 74.44 11:16:01 PM all 3.16 0.00 0.23 0.00 0.05 96.56 11:16:01 PM 0 4.38 0.00 0.27 0.00 0.05 95.30 11:16:01 PM 1 1.94 0.00 0.18 0.00 0.05 97.83 11:17:01 PM all 8.89 0.00 0.65 0.00 0.07 90.39 11:17:01 PM 0 8.76 0.00 0.74 0.00 0.07 90.44 11:17:01 PM 1 9.03 0.00 0.57 0.00 0.07 90.34 11:17:01 PM CPU %user %nice %system %iowait %steal %idle 11:18:01 PM all 4.56 0.00 0.43 0.00 0.07 94.94 11:18:01 PM 0 2.96 0.00 0.44 0.00 0.07 96.53 11:18:01 PM 1 6.16 0.00 0.42 0.00 0.07 93.35 11:19:01 PM all 25.43 0.00 2.65 0.40 0.07 71.44 11:19:01 PM 0 16.65 0.00 2.39 0.43 0.07 80.46 11:19:01 PM 1 34.21 0.00 2.92 0.37 0.07 62.44 Average: all 14.84 0.01 2.34 3.23 0.06 79.52 Average: 0 12.35 0.00 2.16 3.40 0.06 82.03 Average: 1 17.34 0.01 2.52 3.07 0.07 77.00