---> uname -a: Linux prd-centos8-robot-2c-8g-7321.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 573 4987 19 2136 6828 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:33:ea:27 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.212/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85535sec preferred_lft 85535sec inet6 fe80::f816:3eff:fe33:ea27/64 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) 01/04/2025 _x86_64_ (2 CPU) 00:53:55 LINUX RESTART (2 CPU) 12:55:01 AM tps rtps wtps bread/s bwrtn/s 12:56:01 AM 112.71 0.28 112.43 13.46 10778.59 12:57:01 AM 39.32 1.05 38.27 113.70 4820.03 12:58:01 AM 13.40 0.03 13.36 2.27 789.27 12:59:01 AM 61.71 6.75 54.97 1249.18 7615.89 01:00:01 AM 0.45 0.00 0.45 0.00 9.08 01:01:01 AM 0.27 0.02 0.25 0.13 3.36 01:02:01 AM 0.28 0.07 0.22 1.73 2.51 01:03:01 AM 0.60 0.10 0.50 32.12 45.67 01:04:01 AM 2.23 0.00 2.23 0.00 175.62 01:05:01 AM 0.40 0.00 0.40 0.00 20.13 01:06:01 AM 0.25 0.03 0.22 1.87 14.01 01:07:01 AM 2.43 0.32 2.12 36.93 129.75 01:08:01 AM 24.86 0.65 24.21 44.12 1396.88 Average: 19.92 0.72 19.20 115.04 1984.60 12:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:56:01 AM 5208972 7030796 2673452 33.92 2688 2000640 709320 7.94 190164 2143696 149072 12:57:01 AM 5301428 7101368 2580996 32.74 2688 1978188 628392 7.04 217928 2020384 20 12:58:01 AM 5178884 7034368 2703540 34.30 2688 2031056 690680 7.73 229304 2123424 46400 12:59:01 AM 5037776 7077112 2844648 36.09 2688 2209552 629292 7.05 259152 2211436 76 01:00:01 AM 5037860 7077188 2844564 36.09 2688 2209552 621368 6.96 259156 2211672 4 01:01:01 AM 5036540 7075884 2845884 36.10 2688 2209556 621368 6.96 259156 2212592 4 01:02:01 AM 5037376 7076788 2845048 36.09 2688 2209624 621368 6.96 259376 2211664 4 01:03:01 AM 4994364 7036220 2888060 36.64 2688 2212068 691276 7.74 259640 2254380 408 01:04:01 AM 4987584 7032460 2894840 36.73 2688 2215092 691276 7.74 259644 2261056 100 01:05:01 AM 4986088 7031332 2896336 36.74 2688 2215452 691276 7.74 259644 2262500 40 01:06:01 AM 4985648 7031372 2896776 36.75 2688 2215932 691276 7.74 259784 2262988 108 01:07:01 AM 5160340 7046924 2722084 34.53 2688 2058316 658164 7.37 260036 2099732 13672 01:08:01 AM 5124872 7005012 2757552 34.98 2688 2056508 704076 7.88 455136 1953060 212 Average: 5082902 7050525 2799522 35.52 2688 2140118 665318 7.45 263702 2171430 16163 12:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 117.20 88.60 1273.52 12.74 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 15.49 10.15 7.60 4.11 0.00 0.00 0.00 0.00 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 27.88 21.48 101.83 4.63 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 587.39 428.71 308.51 97.16 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 3.60 2.07 0.60 0.50 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 3.58 2.28 1.03 0.84 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 1.38 0.78 0.35 0.12 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 50.95 31.11 15.73 5.07 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 36.69 27.68 7.97 5.28 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 16.15 10.01 3.22 2.13 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 18.46 10.58 3.63 2.18 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 79.85 49.66 95.16 32.98 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 17.86 15.19 13.00 7.44 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 75.11 53.71 140.92 13.47 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) 01/04/2025 _x86_64_ (2 CPU) 00:53:55 LINUX RESTART (2 CPU) 12:55:01 AM CPU %user %nice %system %iowait %steal %idle 12:56:01 AM all 34.41 0.00 4.94 3.34 0.11 57.19 12:56:01 AM 0 45.52 0.00 5.79 3.22 0.12 45.35 12:56:01 AM 1 23.37 0.00 4.10 3.46 0.10 68.97 12:57:01 AM all 17.77 0.00 1.96 1.81 0.08 78.38 12:57:01 AM 0 13.84 0.00 2.22 2.14 0.07 81.73 12:57:01 AM 1 21.69 0.00 1.70 1.49 0.10 75.02 12:58:01 AM all 9.94 0.00 1.90 0.33 0.05 87.78 12:58:01 AM 0 11.40 0.00 2.00 0.35 0.05 86.20 12:58:01 AM 1 8.48 0.00 1.80 0.30 0.05 89.36 12:59:01 AM all 19.66 0.00 4.50 2.36 0.08 73.41 12:59:01 AM 0 22.19 0.00 4.35 2.30 0.07 71.09 12:59:01 AM 1 17.11 0.00 4.64 2.41 0.08 75.75 01:00:01 AM all 0.35 0.00 0.07 0.00 0.04 99.54 01:00:01 AM 0 0.40 0.00 0.08 0.00 0.05 99.47 01:00:01 AM 1 0.30 0.00 0.05 0.00 0.03 99.62 01:01:01 AM all 0.37 0.00 0.10 0.00 0.03 99.50 01:01:01 AM 0 0.60 0.00 0.08 0.00 0.03 99.28 01:01:01 AM 1 0.13 0.00 0.12 0.00 0.03 99.72 01:02:01 AM all 0.28 0.00 0.08 0.00 0.04 99.61 01:02:01 AM 0 0.47 0.00 0.05 0.00 0.03 99.45 01:02:01 AM 1 0.08 0.00 0.10 0.00 0.05 99.77 01:03:01 AM all 8.47 0.00 0.94 0.01 0.06 90.52 01:03:01 AM 0 12.36 0.00 1.24 0.02 0.07 86.32 01:03:01 AM 1 4.58 0.00 0.65 0.00 0.05 94.72 01:04:01 AM all 14.64 0.00 0.46 0.02 0.08 84.80 01:04:01 AM 0 17.39 0.00 0.45 0.03 0.07 82.06 01:04:01 AM 1 11.90 0.00 0.47 0.00 0.08 87.55 01:05:01 AM all 4.32 0.00 0.30 0.00 0.06 95.32 01:05:01 AM 0 4.10 0.00 0.27 0.00 0.05 95.59 01:05:01 AM 1 4.55 0.00 0.33 0.00 0.07 95.05 01:06:01 AM all 4.51 0.00 0.28 0.00 0.07 95.14 01:06:01 AM 0 4.20 0.00 0.23 0.00 0.07 95.50 01:06:01 AM 1 4.83 0.00 0.32 0.00 0.07 94.78 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 7.99 0.00 1.38 0.07 0.05 90.51 01:07:01 AM 0 10.21 0.00 1.37 0.07 0.05 88.31 01:07:01 AM 1 5.77 0.00 1.39 0.07 0.05 92.72 01:08:01 AM all 23.59 0.00 2.26 0.60 0.08 73.48 01:08:01 AM 0 19.31 0.00 2.17 0.42 0.08 78.02 01:08:01 AM 1 27.87 0.00 2.35 0.78 0.07 68.93 Average: all 11.25 0.00 1.47 0.66 0.06 86.55 Average: 0 12.45 0.00 1.56 0.66 0.06 85.27 Average: 1 10.05 0.00 1.39 0.66 0.06 87.84