---> uname -a: Linux prd-centos8-robot-2c-8g-9562.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: 2800.000 BogoMIPS: 5600.00 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 4920 19 2180 6804 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:8e:36:33 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.96/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85275sec preferred_lft 85275sec inet6 fe80::f816:3eff:fe8e:3633/64 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) 11/23/2024 _x86_64_ (2 CPU) 03:58:53 LINUX RESTART (2 CPU) 04:00:01 AM tps rtps wtps bread/s bwrtn/s 04:01:01 AM 92.97 13.45 79.52 2484.32 6489.69 04:02:01 AM 81.50 0.78 80.72 52.62 9950.86 04:03:01 AM 22.79 0.42 22.38 64.78 1382.87 04:04:01 AM 51.26 0.03 51.22 3.47 7095.62 04:05:01 AM 2.52 0.00 2.52 0.00 74.95 04:06:01 AM 0.15 0.00 0.15 0.00 1.45 04:07:01 AM 0.58 0.32 0.27 6.93 3.12 04:08:01 AM 2.65 0.10 2.55 32.12 181.01 04:09:01 AM 0.32 0.03 0.28 1.87 152.24 04:10:01 AM 0.40 0.00 0.40 0.00 140.54 04:11:01 AM 0.35 0.00 0.35 0.00 169.46 04:12:01 AM 0.28 0.00 0.28 0.00 18.59 04:13:01 AM 0.20 0.00 0.20 0.00 62.04 04:14:01 AM 0.30 0.03 0.27 0.27 59.62 04:15:01 AM 1.32 0.00 1.32 0.00 103.23 04:16:01 AM 0.18 0.00 0.18 0.00 102.17 04:17:01 AM 13.75 0.42 13.33 47.72 1836.97 Average: 15.98 0.92 15.06 158.57 1637.19 04:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:01:01 AM 5322456 7051948 2559968 32.48 2688 1911992 700836 7.85 210684 2028540 164480 04:02:01 AM 5212320 7044588 2670104 33.87 2688 2009604 686160 7.68 231084 2094828 1120 04:03:01 AM 5092100 7007628 2790324 35.40 2688 2090128 733644 8.21 256208 2181612 61892 04:04:01 AM 5019104 7051868 2863320 36.33 2688 2202432 657420 7.36 257936 2232276 28 04:05:01 AM 5019020 7051788 2863404 36.33 2688 2202436 657420 7.36 257936 2232232 12 04:06:01 AM 5019156 7051924 2863268 36.32 2688 2202436 657420 7.36 257936 2232168 12 04:07:01 AM 5019088 7051972 2863336 36.33 2688 2202552 657420 7.36 258052 2232104 4 04:08:01 AM 4965844 7003152 2916580 37.00 2688 2206976 751108 8.41 258228 2284828 388 04:09:01 AM 4958872 7000620 2923552 37.09 2688 2211424 769320 8.61 258772 2291320 256 04:10:01 AM 4953752 6999784 2928672 37.15 2688 2215708 789632 8.84 258772 2296292 464 04:11:01 AM 4949240 7000168 2933184 37.21 2688 2220596 755700 8.46 258772 2300944 368 04:12:01 AM 4950044 7001256 2932380 37.20 2688 2220888 755700 8.46 258772 2300420 200 04:13:01 AM 4945012 6998324 2937412 37.27 2688 2222988 755700 8.46 258772 2305200 488 04:14:01 AM 4943180 6998220 2939244 37.29 2688 2224680 755700 8.46 258884 2306752 544 04:15:01 AM 4939860 6998440 2942564 37.33 2688 2228220 755700 8.46 258884 2310336 1852 04:16:01 AM 4896448 6956848 2985976 37.88 2688 2230040 802628 8.99 258884 2353604 660 04:17:01 AM 5100444 7024044 2781980 35.29 2688 2099308 689152 7.72 472924 1958040 13400 Average: 5017996 7017210 2864428 36.34 2688 2170730 725333 8.12 266559 2231853 14480 04:00:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 216.73 157.84 1404.18 43.94 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 52.56 37.89 451.89 14.40 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 46.48 38.94 295.52 8.72 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 619.36 445.56 124.66 96.38 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 3.00 2.23 0.61 0.52 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 2.85 1.87 0.44 0.41 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 1.45 0.78 0.19 0.14 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 188.09 172.29 42.25 13.76 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 113.06 110.16 32.00 8.81 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 117.46 115.46 33.00 9.26 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 136.49 135.60 38.28 10.86 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 8.03 4.68 1.46 0.82 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 130.88 128.15 23.96 10.50 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 115.61 114.56 20.80 9.13 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 144.76 141.16 32.43 10.93 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 49.90 49.82 8.12 4.00 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 110.10 67.16 163.67 93.44 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 120.99 101.42 157.33 19.77 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) 11/23/2024 _x86_64_ (2 CPU) 03:58:53 LINUX RESTART (2 CPU) 04:00:01 AM CPU %user %nice %system %iowait %steal %idle 04:01:01 AM all 37.12 0.00 6.60 3.62 0.10 52.56 04:01:01 AM 0 27.38 0.00 5.85 2.35 0.10 64.32 04:01:01 AM 1 46.86 0.00 7.34 4.89 0.10 40.81 04:02:01 AM all 20.59 0.00 3.35 4.57 0.08 71.41 04:02:01 AM 0 14.53 0.00 2.70 5.30 0.07 77.40 04:02:01 AM 1 26.65 0.00 4.00 3.84 0.10 65.41 04:03:01 AM all 18.72 0.00 2.61 0.50 0.07 78.10 04:03:01 AM 0 15.00 0.00 2.42 0.38 0.07 82.13 04:03:01 AM 1 22.44 0.00 2.80 0.62 0.07 74.07 04:04:01 AM all 17.84 0.00 3.89 1.71 0.07 76.49 04:04:01 AM 0 12.40 0.00 3.50 2.39 0.07 81.65 04:04:01 AM 1 23.29 0.00 4.29 1.02 0.07 71.34 04:05:01 AM all 0.33 0.00 0.08 0.03 0.03 99.54 04:05:01 AM 0 0.10 0.00 0.10 0.00 0.03 99.77 04:05:01 AM 1 0.55 0.00 0.05 0.05 0.03 99.32 04:06:01 AM all 0.34 0.00 0.08 0.00 0.02 99.57 04:06:01 AM 0 0.12 0.00 0.10 0.00 0.02 99.77 04:06:01 AM 1 0.57 0.00 0.05 0.00 0.02 99.37 04:07:01 AM all 0.29 0.01 0.11 0.00 0.03 99.56 04:07:01 AM 0 0.07 0.00 0.07 0.00 0.02 99.85 04:07:01 AM 1 0.52 0.02 0.15 0.00 0.05 99.27 04:08:01 AM all 11.50 0.00 1.88 0.05 0.07 86.50 04:08:01 AM 0 5.35 0.00 0.89 0.05 0.07 93.64 04:08:01 AM 1 17.70 0.00 2.88 0.05 0.07 79.31 04:09:01 AM all 12.20 0.00 1.97 0.04 0.08 85.70 04:09:01 AM 0 3.30 0.00 0.57 0.08 0.08 95.96 04:09:01 AM 1 21.25 0.00 3.39 0.00 0.09 75.27 04:10:01 AM all 12.50 0.00 1.37 0.02 0.06 86.05 04:10:01 AM 0 6.18 0.00 1.06 0.00 0.05 92.71 04:10:01 AM 1 18.94 0.00 1.69 0.03 0.07 79.27 04:11:01 AM all 13.00 0.00 2.17 0.03 0.07 84.74 04:11:01 AM 0 12.49 0.00 2.44 0.05 0.07 84.96 04:11:01 AM 1 13.51 0.00 1.90 0.00 0.07 84.52 04:11:01 AM CPU %user %nice %system %iowait %steal %idle 04:12:01 AM all 5.40 0.00 0.36 0.00 0.06 94.18 04:12:01 AM 0 8.97 0.00 0.59 0.00 0.07 90.37 04:12:01 AM 1 1.99 0.00 0.13 0.00 0.05 97.83 04:13:01 AM all 9.95 0.00 0.80 0.00 0.07 89.18 04:13:01 AM 0 5.07 0.00 0.67 0.00 0.07 94.19 04:13:01 AM 1 14.93 0.00 0.92 0.00 0.07 84.08 04:14:01 AM all 8.22 0.00 0.83 0.00 0.07 90.88 04:14:01 AM 0 6.15 0.00 0.78 0.00 0.08 92.99 04:14:01 AM 1 10.30 0.00 0.88 0.00 0.05 88.77 04:15:01 AM all 10.77 0.00 1.10 0.01 0.08 88.03 04:15:01 AM 0 7.66 0.00 0.61 0.02 0.07 91.65 04:15:01 AM 1 13.89 0.00 1.60 0.00 0.10 84.41 04:16:01 AM all 6.88 0.00 0.31 0.00 0.10 92.71 04:16:01 AM 0 9.55 0.00 0.25 0.00 0.10 90.10 04:16:01 AM 1 4.21 0.00 0.37 0.00 0.10 95.32 04:17:01 AM all 21.12 0.00 2.86 0.34 0.07 75.61 04:17:01 AM 0 16.63 0.00 2.42 0.57 0.07 80.31 04:17:01 AM 1 25.60 0.00 3.31 0.12 0.07 70.91 Average: all 12.18 0.00 1.79 0.65 0.07 85.32 Average: 0 8.88 0.00 1.47 0.66 0.06 88.91 Average: 1 15.47 0.00 2.10 0.63 0.07 81.72