---> uname -a: Linux prd-centos8-robot-2c-8g-10272.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 576 4934 19 2187 6824 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:ca:13:4a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.116/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85412sec preferred_lft 85412sec inet6 fe80::f816:3eff:feca:134a/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) 08/12/2024 _x86_64_ (2 CPU) 00:58:06 LINUX RESTART (2 CPU) 12:59:01 AM tps rtps wtps bread/s bwrtn/s 01:00:01 AM 122.99 52.97 70.01 7191.87 9993.67 01:01:01 AM 85.74 0.72 85.03 50.90 9609.43 01:02:01 AM 23.78 0.92 22.87 125.65 1607.79 01:03:01 AM 55.32 2.52 52.81 396.07 4181.64 01:04:01 AM 19.58 0.00 19.58 0.00 4256.06 01:05:01 AM 4.40 0.10 4.30 32.13 257.04 01:06:01 AM 0.47 0.03 0.43 1.87 140.71 01:07:01 AM 0.27 0.00 0.27 0.00 155.22 01:08:02 AM 0.35 0.00 0.35 0.00 88.64 01:09:01 AM 0.49 0.00 0.49 0.00 92.98 01:10:01 AM 1.12 0.32 0.80 6.93 84.52 01:11:01 AM 0.38 0.00 0.38 0.00 65.37 01:12:01 AM 0.23 0.00 0.23 0.00 19.53 01:13:01 AM 0.33 0.00 0.33 0.00 138.25 01:14:01 AM 16.71 0.45 16.26 47.98 1921.84 Average: 22.17 3.87 18.30 524.19 2176.66 12:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:00:01 AM 5396804 7087648 2485620 31.53 2688 1872944 669864 7.50 211728 1952300 153472 01:01:01 AM 5190240 7013124 2692184 34.15 2688 1999836 696700 7.80 223304 2118056 30096 01:02:01 AM 5269548 7096936 2612876 33.15 2688 2004888 639992 7.17 242968 2025636 24 01:03:01 AM 5038032 7076352 2844392 36.09 2688 2207332 639460 7.16 266084 2205616 116416 01:04:01 AM 5035676 7073632 2846748 36.12 2688 2207364 639460 7.16 266104 2205632 24 01:05:01 AM 4984340 7026628 2898084 36.77 2688 2211704 725504 8.12 266236 2256564 4 01:06:01 AM 4977464 7024216 2904960 36.85 2688 2216160 742476 8.31 266712 2262936 348 01:07:01 AM 4971824 7022824 2910600 36.93 2688 2220416 742476 8.31 266776 2268176 4 01:08:02 AM 4968788 7024668 2913636 36.96 2688 2225288 728396 8.16 266776 2271564 2324 01:09:01 AM 4969024 7025144 2913400 36.96 2688 2225528 728396 8.16 266776 2271592 24 01:10:01 AM 4966192 7024604 2916232 37.00 2688 2227828 719456 8.06 266912 2274176 148 01:11:01 AM 4962616 7022772 2919808 37.04 2688 2229552 719456 8.06 266912 2277748 8 01:12:01 AM 4960964 7022252 2921460 37.06 2688 2230684 719456 8.06 267368 2279096 664 01:13:01 AM 4954920 7020148 2927504 37.14 2688 2234624 738260 8.27 267368 2285092 556 01:14:01 AM 5107284 7037452 2775140 35.21 2688 2105044 676364 7.57 474180 1947540 13388 Average: 5050248 7039893 2832176 35.93 2688 2161279 701714 7.86 272414 2193448 21167 12:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 331.97 199.37 1604.06 61.44 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 62.79 44.35 534.26 7.86 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 18.15 13.84 6.19 4.49 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 412.65 378.89 350.78 80.93 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 194.75 184.14 42.56 35.17 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 142.33 129.85 39.66 10.93 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 108.35 107.56 32.57 8.85 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 104.48 104.35 31.95 8.46 0.00 0.00 0.00 0.00 01:08:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:02 AM eth0 124.56 125.43 37.84 10.64 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 5.41 3.10 0.86 0.50 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 106.98 104.03 22.23 8.82 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 104.30 104.01 19.93 8.43 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 70.82 65.97 12.99 5.52 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 98.35 100.65 24.83 7.61 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 92.79 69.21 161.90 93.61 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 132.05 115.77 195.07 23.58 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) 08/12/2024 _x86_64_ (2 CPU) 00:58:06 LINUX RESTART (2 CPU) 12:59:01 AM CPU %user %nice %system %iowait %steal %idle 01:00:01 AM all 35.82 0.03 7.96 8.07 0.10 48.01 01:00:01 AM 0 43.56 0.07 8.39 7.38 0.10 40.51 01:00:01 AM 1 28.10 0.00 7.54 8.77 0.10 55.49 01:01:01 AM all 24.22 0.00 3.33 8.68 0.11 63.67 01:01:01 AM 0 31.93 0.00 3.33 7.23 0.10 57.41 01:01:01 AM 1 16.56 0.00 3.33 10.11 0.12 69.89 01:02:01 AM all 10.12 0.00 1.80 0.67 0.06 87.36 01:02:01 AM 0 11.12 0.00 1.94 0.45 0.07 86.43 01:02:01 AM 1 9.12 0.00 1.65 0.89 0.05 88.29 01:03:01 AM all 28.79 0.00 5.34 1.62 0.09 64.16 01:03:01 AM 0 33.83 0.00 5.80 1.46 0.08 58.83 01:03:01 AM 1 23.78 0.00 4.87 1.77 0.10 69.47 01:04:01 AM all 0.64 0.00 0.67 0.75 0.03 97.91 01:04:01 AM 0 0.82 0.00 0.75 0.82 0.03 97.58 01:04:01 AM 1 0.45 0.00 0.59 0.69 0.03 98.24 01:05:01 AM all 11.19 0.00 1.83 0.05 0.08 86.85 01:05:01 AM 0 15.15 0.00 1.59 0.08 0.07 83.11 01:05:01 AM 1 7.25 0.00 2.07 0.02 0.10 90.56 01:06:01 AM all 12.82 0.00 2.15 0.00 0.07 84.96 01:06:01 AM 0 19.48 0.00 3.28 0.00 0.07 77.17 01:06:01 AM 1 6.26 0.00 1.02 0.00 0.07 92.65 01:07:01 AM all 12.37 0.00 1.45 0.06 0.08 86.04 01:07:01 AM 0 11.38 0.00 1.29 0.00 0.08 87.25 01:07:01 AM 1 13.39 0.00 1.60 0.12 0.07 84.82 01:08:02 AM all 13.93 0.00 2.21 0.00 0.08 83.78 01:08:02 AM 0 9.73 0.00 0.82 0.00 0.08 89.36 01:08:02 AM 1 18.14 0.00 3.60 0.00 0.08 78.18 01:09:01 AM all 4.51 0.00 0.33 0.00 0.04 95.11 01:09:01 AM 0 6.00 0.00 0.40 0.00 0.05 93.55 01:09:01 AM 1 3.04 0.00 0.26 0.00 0.03 96.67 01:10:01 AM all 10.06 0.00 0.90 0.01 0.08 88.96 01:10:01 AM 0 7.79 0.00 0.84 0.02 0.07 91.28 01:10:01 AM 1 12.36 0.00 0.96 0.00 0.09 86.60 01:10:01 AM CPU %user %nice %system %iowait %steal %idle 01:11:01 AM all 7.82 0.00 0.72 0.00 0.06 91.40 01:11:01 AM 0 4.04 0.00 0.60 0.00 0.05 95.30 01:11:01 AM 1 11.64 0.00 0.83 0.00 0.07 87.46 01:12:01 AM all 6.33 0.00 0.53 0.00 0.07 93.07 01:12:01 AM 0 5.04 0.00 0.45 0.00 0.07 94.44 01:12:01 AM 1 7.63 0.00 0.61 0.00 0.07 91.69 01:13:01 AM all 9.89 0.00 0.84 0.00 0.06 89.21 01:13:01 AM 0 16.23 0.00 1.11 0.00 0.07 82.60 01:13:01 AM 1 3.57 0.00 0.57 0.00 0.05 95.81 01:14:01 AM all 24.11 0.00 3.22 0.39 0.08 72.19 01:14:01 AM 0 25.11 0.00 3.33 0.47 0.08 71.01 01:14:01 AM 1 23.12 0.00 3.11 0.32 0.08 73.36 Average: all 14.20 0.00 2.22 1.36 0.07 82.14 Average: 0 16.09 0.00 2.26 1.20 0.07 80.37 Average: 1 12.31 0.00 2.18 1.52 0.07 83.91