---> uname -a: Linux prd-centos8-robot-2c-8g-8523.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 597 4963 19 2136 6803 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:0a:a7:d4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.215/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85456sec preferred_lft 85456sec inet6 fe80::f816:3eff:fe0a:a7d4/64 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) 11/19/2024 _x86_64_ (2 CPU) 00:56:12 LINUX RESTART (2 CPU) 12:57:01 AM tps rtps wtps bread/s bwrtn/s 12:58:01 AM 105.71 13.10 92.62 2343.22 6774.43 12:59:01 AM 73.34 0.70 72.64 50.78 9670.36 01:00:01 AM 13.45 0.42 13.03 64.78 823.31 01:01:01 AM 58.08 0.05 58.03 3.60 7630.91 01:02:01 AM 3.20 0.07 3.13 1.73 96.82 01:03:01 AM 0.52 0.00 0.52 0.00 6.55 01:04:01 AM 0.33 0.00 0.33 0.00 3.18 01:05:01 AM 2.17 0.10 2.07 32.12 105.86 01:06:01 AM 0.62 0.00 0.62 0.00 112.93 01:07:01 AM 0.40 0.00 0.40 0.00 19.70 01:08:01 AM 0.23 0.00 0.23 0.00 12.03 01:09:01 AM 0.17 0.00 0.17 0.00 14.70 01:10:01 AM 0.17 0.03 0.13 1.87 14.40 01:11:01 AM 12.83 0.32 12.51 36.92 505.35 Average: 19.37 1.06 18.32 181.08 1842.22 12:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:58:01 AM 5199272 6998112 2683152 34.04 2688 1977912 723860 8.11 217860 2134580 224900 12:59:01 AM 5111204 6971472 2771220 35.16 2688 2037604 741360 8.30 233816 2192180 25576 01:00:01 AM 5116900 7009696 2765524 35.08 2688 2067412 711488 7.97 250644 2161256 45992 01:01:01 AM 5020376 7056672 2862048 36.31 2688 2205952 638556 7.15 257024 2230740 36 01:02:01 AM 5020628 7057004 2861796 36.31 2688 2206024 638556 7.15 257156 2230672 4 01:03:01 AM 5021032 7057408 2861392 36.30 2688 2206024 638556 7.15 257156 2230496 4 01:04:01 AM 5021128 7057500 2861296 36.30 2688 2206024 638556 7.15 257156 2230612 4 01:05:01 AM 4977536 7016612 2904888 36.85 2688 2208736 703816 7.88 257420 2273516 572 01:06:01 AM 4971532 7013228 2910892 36.93 2688 2211348 703816 7.88 257424 2279660 68 01:07:01 AM 4970940 7013000 2911484 36.94 2688 2211712 703816 7.88 257424 2280288 36 01:08:01 AM 4970520 7012952 2911904 36.94 2688 2212092 703816 7.88 257424 2280612 136 01:09:01 AM 4968500 7011292 2913924 36.97 2688 2212452 703816 7.88 257424 2282720 84 01:10:01 AM 4967624 7010816 2914800 36.98 2688 2212852 723668 8.10 257564 2283492 24 01:11:01 AM 5097220 6976264 2785204 35.33 2688 2054556 715460 8.01 294508 2135016 25296 Average: 5031029 7018716 2851395 36.17 2688 2159336 692081 7.75 255000 2230417 23052 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 146.18 103.48 1185.56 21.93 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 58.21 41.05 443.12 15.44 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 34.81 25.97 120.69 5.69 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 588.64 442.82 290.55 94.43 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 3.10 2.20 1.29 0.50 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 2.82 1.90 0.49 0.41 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 1.70 0.75 0.21 0.13 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 61.86 37.37 16.46 6.19 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 27.78 20.55 5.89 3.99 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 16.15 9.70 2.97 1.86 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 14.03 9.40 2.83 1.78 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 13.55 9.15 2.73 1.76 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 11.38 7.93 2.30 1.50 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 90.09 59.90 97.92 34.28 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 76.45 55.16 155.22 13.56 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) 11/19/2024 _x86_64_ (2 CPU) 00:56:12 LINUX RESTART (2 CPU) 12:57:01 AM CPU %user %nice %system %iowait %steal %idle 12:58:01 AM all 37.79 0.00 6.41 3.00 0.10 52.70 12:58:01 AM 0 43.25 0.00 6.22 2.94 0.10 47.50 12:58:01 AM 1 32.33 0.00 6.59 3.07 0.10 57.91 12:59:01 AM all 22.33 0.00 2.97 2.92 0.08 71.71 12:59:01 AM 0 29.23 0.00 3.51 3.47 0.08 63.70 12:59:01 AM 1 15.43 0.00 2.42 2.36 0.07 79.73 01:00:01 AM all 11.99 0.00 2.55 0.37 0.07 85.03 01:00:01 AM 0 12.92 0.00 2.22 0.55 0.07 84.25 01:00:01 AM 1 11.05 0.00 2.89 0.18 0.07 85.81 01:01:01 AM all 18.02 0.00 3.75 1.50 0.08 76.64 01:01:01 AM 0 26.39 0.00 4.46 1.91 0.08 67.16 01:01:01 AM 1 9.65 0.00 3.05 1.09 0.08 86.13 01:02:01 AM all 0.18 0.00 0.10 0.01 0.03 99.68 01:02:01 AM 0 0.23 0.00 0.08 0.02 0.03 99.63 01:02:01 AM 1 0.12 0.00 0.12 0.00 0.03 99.73 01:03:01 AM all 0.35 0.00 0.07 0.00 0.04 99.54 01:03:01 AM 0 0.62 0.00 0.08 0.00 0.05 99.25 01:03:01 AM 1 0.08 0.00 0.05 0.00 0.03 99.83 01:04:01 AM all 0.19 0.00 0.08 0.00 0.03 99.70 01:04:01 AM 0 0.33 0.00 0.10 0.00 0.05 99.52 01:04:01 AM 1 0.05 0.00 0.05 0.00 0.02 99.88 01:05:01 AM all 10.59 0.00 0.90 0.02 0.08 88.41 01:05:01 AM 0 11.31 0.00 0.90 0.02 0.08 87.69 01:05:01 AM 1 9.87 0.00 0.90 0.02 0.07 89.14 01:06:01 AM all 12.57 0.00 0.35 0.01 0.09 86.98 01:06:01 AM 0 18.36 0.00 0.37 0.02 0.08 81.17 01:06:01 AM 1 6.79 0.00 0.33 0.00 0.10 92.78 01:07:01 AM all 4.23 0.00 0.29 0.00 0.08 95.40 01:07:01 AM 0 4.37 0.00 0.30 0.00 0.08 95.24 01:07:01 AM 1 4.08 0.00 0.28 0.00 0.08 95.55 01:08:01 AM all 4.14 0.00 0.27 0.00 0.08 95.51 01:08:01 AM 0 3.86 0.00 0.20 0.00 0.08 95.86 01:08:01 AM 1 4.42 0.00 0.33 0.00 0.08 95.17 01:08:01 AM CPU %user %nice %system %iowait %steal %idle 01:09:01 AM all 3.99 0.00 0.28 0.00 0.08 95.65 01:09:01 AM 0 2.14 0.00 0.20 0.00 0.07 97.59 01:09:01 AM 1 5.84 0.00 0.35 0.00 0.10 93.71 01:10:01 AM all 3.58 0.00 0.22 0.00 0.07 96.13 01:10:01 AM 0 3.27 0.00 0.20 0.00 0.07 96.46 01:10:01 AM 1 3.89 0.00 0.23 0.00 0.07 95.81 01:11:01 AM all 18.32 0.00 2.02 0.16 0.08 79.41 01:11:01 AM 0 27.72 0.00 2.17 0.13 0.08 69.89 01:11:01 AM 1 8.92 0.00 1.87 0.18 0.08 88.95 Average: all 10.59 0.00 1.45 0.57 0.07 87.32 Average: 0 13.15 0.00 1.50 0.65 0.07 84.63 Average: 1 8.04 0.00 1.39 0.49 0.07 90.01