---> uname -a: Linux prd-centos8-robot-2c-8g-19591.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 602 4915 19 2180 6798 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:42:b8:4e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.202/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85496sec preferred_lft 85496sec inet6 fe80::f816:3eff:fe42:b84e/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) 07/11/2024 _x86_64_ (2 CPU) 01:56:07 LINUX RESTART (2 CPU) 01:57:01 AM tps rtps wtps bread/s bwrtn/s 01:58:01 AM 61.51 8.28 53.23 1432.99 6109.86 01:59:01 AM 86.50 6.82 79.69 1248.33 7516.76 02:00:01 AM 40.10 1.57 38.54 170.08 4420.96 02:01:01 AM 26.80 0.05 26.75 2.40 1548.71 02:02:01 AM 41.69 0.10 41.59 5.20 6593.24 02:03:01 AM 3.07 0.10 2.97 32.13 178.49 02:04:01 AM 1.90 0.03 1.87 1.87 173.56 02:05:01 AM 0.23 0.00 0.23 0.00 105.65 02:06:01 AM 0.30 0.00 0.30 0.00 172.51 02:07:01 AM 0.43 0.00 0.43 0.00 129.48 02:08:01 AM 0.28 0.00 0.28 0.00 183.71 02:09:01 AM 0.57 0.03 0.53 1.33 113.20 02:10:01 AM 14.06 0.33 13.73 37.85 2073.48 02:11:01 AM 18.32 0.83 17.49 70.76 682.49 Average: 21.13 1.30 19.83 214.48 2143.12 01:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:58:01 AM 5447784 7023300 2434648 30.89 2688 1767112 729624 8.17 190480 1953744 29968 01:59:01 AM 5146524 6985336 2735908 34.71 2688 2016496 720000 8.06 212352 2181944 125968 02:00:01 AM 5240432 7065696 2642000 33.52 2688 2002544 649536 7.27 239960 2056768 40 02:01:01 AM 5001616 7015400 2880816 36.55 2688 2183564 679804 7.61 257600 2254976 163668 02:02:01 AM 5026848 7043584 2855584 36.23 2688 2186472 643004 7.20 259944 2221436 28 02:03:01 AM 4975888 6996580 2906544 36.87 2688 2190336 729460 8.17 260112 2272032 56 02:04:01 AM 4972080 6996456 2910352 36.92 2688 2194120 745216 8.34 260580 2275492 4 02:05:01 AM 4964048 6993688 2918384 37.02 2688 2199384 745216 8.34 260580 2283412 2520 02:06:01 AM 4960220 6993652 2922212 37.07 2688 2203184 783996 8.78 260644 2287036 1192 02:07:01 AM 4956508 6993752 2925924 37.12 2688 2206980 783996 8.78 260644 2290816 1260 02:08:01 AM 4953020 6995276 2929412 37.16 2688 2212020 784476 8.78 261060 2294276 852 02:09:01 AM 4948356 6994896 2934076 37.22 2688 2216288 784476 8.78 261064 2298876 1856 02:10:01 AM 5048328 6971548 2834104 35.95 2688 2098376 735032 8.23 310844 2170448 13216 02:11:01 AM 5063496 6991080 2818936 35.76 2688 2103092 723312 8.10 468964 1998260 3460 Average: 5050368 7004303 2832064 35.93 2688 2127141 731225 8.19 268916 2202823 24578 01:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 AM eth0 145.87 108.40 1105.03 36.92 0.00 0.00 0.00 0.00 01:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 AM eth0 53.59 45.04 511.57 7.61 0.00 0.00 0.00 0.00 02:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 AM eth0 16.59 10.68 11.59 3.74 0.00 0.00 0.00 0.00 02:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 AM eth0 37.13 32.92 269.30 7.24 0.00 0.00 0.00 0.00 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 671.40 604.36 133.12 119.13 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 132.81 126.01 32.13 11.45 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 107.33 107.35 24.36 9.03 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 222.40 223.63 44.15 17.77 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 138.54 139.39 28.81 11.19 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 149.56 149.93 31.64 12.20 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 231.36 233.06 44.97 18.28 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 149.34 151.14 31.44 11.88 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 132.76 82.14 194.76 120.19 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 38.95 30.20 26.75 48.19 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 159.13 146.03 177.83 31.06 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) 07/11/2024 _x86_64_ (2 CPU) 01:56:07 LINUX RESTART (2 CPU) 01:57:01 AM CPU %user %nice %system %iowait %steal %idle 01:58:01 AM all 22.62 0.00 3.32 3.27 0.08 70.70 01:58:01 AM 0 22.11 0.00 2.47 3.99 0.08 71.34 01:58:01 AM 1 23.13 0.00 4.17 2.55 0.08 70.07 01:59:01 AM all 29.81 0.00 5.01 2.98 0.08 62.12 01:59:01 AM 0 21.87 0.00 4.71 3.39 0.08 69.94 01:59:01 AM 1 37.76 0.00 5.31 2.56 0.08 54.28 02:00:01 AM all 16.39 0.00 1.95 1.50 0.07 80.11 02:00:01 AM 0 13.60 0.00 1.79 1.49 0.07 83.06 02:00:01 AM 1 19.17 0.00 2.10 1.50 0.07 77.16 02:01:01 AM all 19.50 0.00 3.57 0.81 0.07 76.05 02:01:01 AM 0 9.31 0.00 2.56 0.75 0.07 87.31 02:01:01 AM 1 29.71 0.00 4.59 0.87 0.07 64.77 02:02:01 AM all 10.63 0.00 2.71 1.31 0.07 85.28 02:02:01 AM 0 4.76 0.00 1.91 1.27 0.07 91.99 02:02:01 AM 1 16.50 0.00 3.52 1.36 0.07 78.56 02:03:01 AM all 10.14 0.00 1.06 0.04 0.05 88.71 02:03:01 AM 0 8.83 0.00 1.07 0.05 0.05 90.00 02:03:01 AM 1 11.45 0.00 1.04 0.03 0.05 87.42 02:04:01 AM all 13.63 0.00 1.04 0.11 0.11 85.11 02:04:01 AM 0 9.56 0.00 0.82 0.00 0.12 89.50 02:04:01 AM 1 17.76 0.00 1.26 0.22 0.10 80.65 02:05:01 AM all 18.33 0.00 1.55 0.03 0.07 80.03 02:05:01 AM 0 16.31 0.00 1.40 0.05 0.07 82.17 02:05:01 AM 1 20.35 0.00 1.69 0.00 0.07 77.89 02:06:01 AM all 12.37 0.00 1.09 0.08 0.08 86.37 02:06:01 AM 0 5.38 0.00 0.71 0.17 0.07 93.67 02:06:01 AM 1 19.37 0.00 1.48 0.00 0.08 79.07 02:07:01 AM all 14.66 0.00 1.34 0.03 0.10 83.86 02:07:01 AM 0 9.88 0.00 1.08 0.07 0.12 88.86 02:07:01 AM 1 19.53 0.00 1.61 0.00 0.09 78.78 02:08:01 AM all 18.61 0.00 1.62 0.03 0.08 79.65 02:08:01 AM 0 12.13 0.00 1.45 0.07 0.08 86.27 02:08:01 AM 1 25.23 0.00 1.80 0.00 0.07 72.90 02:08:01 AM CPU %user %nice %system %iowait %steal %idle 02:09:01 AM all 12.65 0.00 1.10 0.03 0.06 86.17 02:09:01 AM 0 8.98 0.00 0.98 0.00 0.07 89.98 02:09:01 AM 1 16.31 0.00 1.23 0.05 0.05 82.36 02:10:01 AM all 24.24 0.00 2.82 0.32 0.08 72.54 02:10:01 AM 0 16.07 0.00 2.24 0.08 0.07 81.53 02:10:01 AM 1 32.41 0.00 3.39 0.55 0.08 63.56 02:11:01 AM all 19.64 0.01 2.40 0.49 0.06 77.40 02:11:01 AM 0 10.96 0.00 2.06 0.40 0.05 86.53 02:11:01 AM 1 28.30 0.02 2.75 0.58 0.07 68.28 Average: all 17.39 0.00 2.19 0.79 0.07 79.55 Average: 0 12.13 0.00 1.81 0.85 0.08 85.14 Average: 1 22.67 0.00 2.58 0.74 0.07 73.94