---> uname -a: Linux prd-centos8-robot-2c-8g-30468.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 622 4939 19 2135 6779 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:e0:30:9b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.243/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85398sec preferred_lft 85398sec inet6 fe80::f816:3eff:fee0:309b/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) 09/30/2024 _x86_64_ (2 CPU) 00:56:27 LINUX RESTART (2 CPU) 12:57:01 AM tps rtps wtps bread/s bwrtn/s 12:58:01 AM 96.62 50.84 45.78 6391.47 31820.51 12:59:01 AM 126.33 6.92 119.41 1251.79 10863.77 01:00:01 AM 36.42 1.02 35.40 111.43 4339.57 01:01:01 AM 27.04 0.05 26.99 2.40 1584.27 01:02:01 AM 38.49 0.10 38.39 5.20 6802.08 01:03:01 AM 2.98 0.00 2.98 0.00 86.55 01:04:01 AM 0.12 0.00 0.12 0.00 1.30 01:05:01 AM 0.12 0.00 0.12 0.00 0.80 01:06:01 AM 2.08 0.10 1.98 32.13 109.05 01:07:01 AM 0.50 0.00 0.50 0.00 108.70 01:08:01 AM 0.45 0.00 0.45 0.00 23.88 01:09:01 AM 0.40 0.00 0.40 0.00 18.81 01:10:01 AM 0.20 0.00 0.20 0.00 10.28 01:11:01 AM 0.42 0.03 0.38 1.87 21.66 01:12:01 AM 3.18 0.35 2.83 37.19 224.61 01:13:01 AM 29.62 0.53 29.09 64.78 1493.97 Average: 22.81 3.75 19.07 493.71 3594.87 12:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:01 AM 5558368 7071256 2324064 29.48 2688 1705936 683056 7.65 184260 1860340 94524 12:59:01 AM 5128420 6983980 2754012 34.94 2688 2032496 725184 8.12 213908 2196344 133160 01:00:01 AM 5250036 7085100 2632396 33.40 2688 2012056 638440 7.15 240584 2047468 24 01:01:01 AM 4990608 7025040 2891824 36.69 2688 2204088 668372 7.48 256620 2269336 173124 01:02:01 AM 4994336 7031592 2888096 36.64 2688 2206424 673740 7.54 258748 2255796 28 01:03:01 AM 4994328 7031584 2888104 36.64 2688 2206424 673740 7.54 258752 2255740 12 01:04:01 AM 4994420 7031676 2888012 36.64 2688 2206424 673740 7.54 258752 2255612 4 01:05:01 AM 4994480 7031740 2887952 36.64 2688 2206428 673740 7.54 258752 2255808 4 01:06:01 AM 4951752 6991588 2930680 37.18 2688 2209000 723212 8.10 259016 2297864 368 01:07:01 AM 4945076 6987812 2937356 37.26 2688 2211908 723212 8.10 259020 2304484 200 01:08:01 AM 4944132 6987236 2938300 37.28 2688 2212276 723212 8.10 259024 2305580 56 01:09:01 AM 4941612 6985084 2940820 37.31 2688 2212636 723212 8.10 259024 2308036 16 01:10:01 AM 4940268 6984100 2942164 37.33 2688 2212996 741616 8.30 259024 2309076 160 01:11:01 AM 4940376 6984680 2942056 37.32 2688 2213464 722152 8.09 259164 2309184 4 01:12:01 AM 5098328 6984056 2784104 35.32 2688 2056472 691828 7.75 259464 2160808 11928 01:13:01 AM 5129988 7013192 2752444 34.92 2688 2058764 682548 7.64 452584 1949060 16572 Average: 5049783 7013107 2832649 35.94 2688 2135487 696313 7.80 262294 2208784 26886 12:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 328.64 168.22 1150.05 58.01 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 96.93 77.75 1038.21 11.30 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 16.21 9.56 6.81 3.60 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 41.79 33.59 294.31 7.24 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 480.51 400.75 103.38 89.46 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 3.13 1.93 0.57 0.47 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 2.70 1.88 0.44 0.41 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 2.13 1.42 0.32 0.28 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 56.12 34.11 16.79 5.54 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 31.81 24.73 6.96 4.75 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 13.56 9.31 3.04 2.01 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 16.40 9.48 3.30 1.97 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 14.73 9.68 3.38 2.20 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 16.61 10.06 3.25 1.92 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 84.70 50.36 96.99 33.26 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 20.48 19.59 17.36 9.43 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 76.67 53.91 171.58 14.49 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) 09/30/2024 _x86_64_ (2 CPU) 00:56:27 LINUX RESTART (2 CPU) 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 29.67 0.03 6.11 20.47 0.09 43.63 12:58:01 AM 0 31.70 0.07 7.68 21.57 0.10 38.88 12:58:01 AM 1 27.64 0.00 4.53 19.38 0.08 48.36 12:59:01 AM all 36.70 0.00 5.89 4.47 0.11 52.83 12:59:01 AM 0 42.29 0.00 6.44 4.77 0.12 46.38 12:59:01 AM 1 31.12 0.00 5.34 4.18 0.10 59.26 01:00:01 AM all 14.74 0.00 1.87 3.68 0.07 79.64 01:00:01 AM 0 26.48 0.00 2.29 5.36 0.07 65.80 01:00:01 AM 1 2.98 0.00 1.45 2.01 0.07 93.50 01:01:01 AM all 19.16 0.00 3.56 0.81 0.07 76.41 01:01:01 AM 0 25.87 0.00 4.03 0.92 0.07 69.12 01:01:01 AM 1 12.45 0.00 3.08 0.70 0.07 83.70 01:02:01 AM all 8.98 0.00 2.40 1.76 0.06 86.81 01:02:01 AM 0 11.77 0.00 2.67 1.26 0.07 84.24 01:02:01 AM 1 6.19 0.00 2.13 2.26 0.05 89.37 01:03:01 AM all 0.35 0.00 0.08 0.03 0.03 99.51 01:03:01 AM 0 0.17 0.00 0.10 0.05 0.03 99.65 01:03:01 AM 1 0.53 0.00 0.07 0.00 0.03 99.37 01:04:01 AM all 0.36 0.00 0.09 0.00 0.03 99.52 01:04:01 AM 0 0.10 0.00 0.10 0.00 0.03 99.77 01:04:01 AM 1 0.62 0.00 0.08 0.00 0.02 99.28 01:05:01 AM all 0.31 0.00 0.07 0.00 0.04 99.58 01:05:01 AM 0 0.07 0.00 0.07 0.00 0.03 99.83 01:05:01 AM 1 0.55 0.00 0.07 0.00 0.05 99.33 01:06:01 AM all 9.84 0.00 0.91 0.06 0.06 89.13 01:06:01 AM 0 13.26 0.00 1.19 0.07 0.07 85.42 01:06:01 AM 1 6.42 0.00 0.64 0.05 0.05 92.85 01:07:01 AM all 14.50 0.00 0.45 0.00 0.08 84.97 01:07:01 AM 0 23.79 0.00 0.57 0.00 0.08 75.56 01:07:01 AM 1 5.22 0.00 0.33 0.00 0.07 94.38 01:08:01 AM all 4.26 0.00 0.32 0.00 0.08 95.35 01:08:01 AM 0 3.51 0.00 0.28 0.00 0.07 96.14 01:08:01 AM 1 5.02 0.00 0.35 0.00 0.08 94.55 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 4.29 0.00 0.29 0.00 0.06 95.36 01:09:01 AM 0 4.70 0.00 0.30 0.00 0.05 94.95 01:09:01 AM 1 3.88 0.00 0.28 0.00 0.07 95.77 01:10:01 AM all 4.32 0.00 0.30 0.00 0.06 95.32 01:10:01 AM 0 7.04 0.00 0.42 0.00 0.07 92.47 01:10:01 AM 1 1.60 0.00 0.18 0.00 0.05 98.16 01:11:01 AM all 4.57 0.00 0.32 0.00 0.06 95.06 01:11:01 AM 0 8.03 0.00 0.47 0.00 0.07 91.44 01:11:01 AM 1 1.10 0.00 0.17 0.00 0.05 98.68 01:12:01 AM all 9.81 0.00 1.65 0.12 0.07 88.36 01:12:01 AM 0 12.93 0.00 1.95 0.05 0.07 85.00 01:12:01 AM 1 6.68 0.00 1.35 0.18 0.07 91.71 01:13:01 AM all 29.75 0.00 3.47 0.63 0.08 66.06 01:13:01 AM 0 33.43 0.00 3.49 0.88 0.08 62.11 01:13:01 AM 1 26.06 0.00 3.46 0.38 0.08 70.01 Average: all 11.97 0.00 1.74 2.00 0.06 84.23 Average: 0 15.32 0.00 2.00 2.18 0.07 80.43 Average: 1 8.63 0.00 1.47 1.82 0.06 88.02