---> uname -a: Linux prd-centos8-robot-2c-8g-15689.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 588 5002 19 2106 6812 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:2a:b4:d7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.112/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85445sec preferred_lft 85445sec inet6 fe80::f816:3eff:fe2a:b4d7/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/12/2024 _x86_64_ (2 CPU) 01:04:21 LINUX RESTART (2 CPU) 01:05:01 AM tps rtps wtps bread/s bwrtn/s 01:06:01 AM 80.03 21.64 58.39 6135.07 9829.00 01:07:01 AM 102.55 3.57 98.98 60.66 8537.16 01:08:01 AM 45.21 0.57 44.64 25.73 4214.66 01:09:01 AM 20.18 0.98 19.19 128.89 1431.46 01:10:01 AM 53.04 0.03 53.01 3.47 6619.51 01:11:01 AM 15.94 0.02 15.93 0.13 1214.71 01:12:01 AM 1.83 0.00 1.83 0.00 119.05 01:13:01 AM 0.55 0.00 0.55 0.00 89.49 01:14:01 AM 0.32 0.00 0.32 0.00 14.70 01:15:01 AM 0.57 0.00 0.57 0.00 17.06 01:16:01 AM 0.55 0.00 0.55 0.00 16.10 01:17:01 AM 0.57 0.00 0.57 0.00 18.13 01:18:01 AM 0.62 0.00 0.62 0.00 18.08 01:19:01 AM 12.16 0.23 11.93 33.86 453.45 01:20:01 AM 35.97 0.53 35.43 50.24 1674.96 Average: 24.67 1.84 22.83 429.30 2284.56 01:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 AM 5411552 7029252 2470904 31.35 2688 1809052 765260 8.57 189480 1992248 81172 01:07:01 AM 5188052 7010084 2694404 34.18 2688 1999636 738800 8.27 188872 2163048 105272 01:08:01 AM 5191976 7014772 2690480 34.13 2688 1999640 711544 7.97 208092 2134848 12712 01:09:01 AM 5095444 6995932 2787012 35.36 2688 2075444 744856 8.34 230672 2202288 60148 01:10:01 AM 5041528 7044560 2840928 36.04 2688 2172832 698256 7.82 232724 2235764 28044 01:11:01 AM 5003884 7007656 2878572 36.52 2688 2173556 728056 8.15 232840 2271044 704 01:12:01 AM 4996604 7002112 2885852 36.61 2688 2175344 728056 8.15 232908 2278116 564 01:13:01 AM 4992968 7000452 2889488 36.66 2688 2177268 728056 8.15 232912 2281592 32 01:14:01 AM 4993092 7000880 2889364 36.66 2688 2177620 728056 8.15 232912 2281780 16 01:15:01 AM 4992788 7000968 2889668 36.66 2688 2177964 728056 8.15 232912 2282036 4 01:16:01 AM 4991984 7000500 2890472 36.67 2688 2178324 728056 8.15 232912 2282680 40 01:17:01 AM 4991072 6999964 2891384 36.68 2688 2178684 728056 8.15 232912 2283812 24 01:18:01 AM 4989264 6998512 2893192 36.70 2688 2179032 743460 8.32 232912 2285700 24 01:19:01 AM 5073024 6939240 2809432 35.64 2688 2041364 774400 8.67 244620 2210096 18104 01:20:01 AM 5122016 6978984 2760440 35.02 2688 2032632 759676 8.51 433284 1976800 7428 Average: 5071683 7001591 2810773 35.66 2688 2103226 735510 8.24 239398 2210790 20953 01:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 284.81 177.39 1525.00 55.36 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 49.36 40.83 483.82 7.55 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 10.90 6.60 5.88 3.04 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 38.85 29.72 269.37 5.65 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 477.20 460.57 152.95 100.45 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 32.31 19.39 11.82 3.01 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 26.75 27.16 6.99 5.30 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 22.50 21.91 5.21 4.58 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 10.75 9.30 3.38 1.97 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 9.17 8.60 1.98 1.69 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 11.20 8.98 2.31 1.82 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 9.86 9.01 2.05 1.77 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 9.65 8.93 2.03 1.76 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 60.66 48.42 68.40 37.75 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 16.43 15.96 13.51 7.16 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 71.36 59.52 170.34 15.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/12/2024 _x86_64_ (2 CPU) 01:04:21 LINUX RESTART (2 CPU) 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 30.42 0.00 5.28 6.92 0.11 57.27 01:06:01 AM 0 29.39 0.00 4.49 7.00 0.10 59.03 01:06:01 AM 1 31.47 0.00 6.08 6.84 0.12 55.49 01:07:01 AM all 36.23 0.00 5.17 2.61 0.10 55.89 01:07:01 AM 0 44.43 0.00 4.98 3.42 0.10 47.07 01:07:01 AM 1 28.02 0.00 5.36 1.80 0.10 64.71 01:08:01 AM all 14.48 0.00 1.84 1.41 0.10 82.17 01:08:01 AM 0 14.86 0.00 1.87 1.49 0.10 81.68 01:08:01 AM 1 14.10 0.00 1.80 1.34 0.10 82.66 01:09:01 AM all 16.98 0.00 2.23 4.81 0.11 75.88 01:09:01 AM 0 21.01 0.00 2.34 5.44 0.08 71.12 01:09:01 AM 1 12.97 0.00 2.11 4.17 0.13 80.62 01:10:01 AM all 23.70 0.00 4.05 4.58 0.13 67.54 01:10:01 AM 0 29.83 0.00 3.89 4.70 0.13 61.45 01:10:01 AM 1 17.57 0.00 4.21 4.46 0.13 73.63 01:11:01 AM all 2.63 0.00 0.43 0.34 0.03 96.56 01:11:01 AM 0 2.32 0.00 0.38 0.47 0.03 96.79 01:11:01 AM 1 2.94 0.00 0.47 0.22 0.03 96.34 01:12:01 AM all 11.96 0.00 0.29 0.01 0.07 87.67 01:12:01 AM 0 18.41 0.00 0.34 0.00 0.07 81.18 01:12:01 AM 1 5.55 0.00 0.25 0.02 0.07 94.11 01:13:01 AM all 10.78 0.00 0.21 0.00 0.06 88.96 01:13:01 AM 0 18.20 0.00 0.25 0.00 0.07 81.48 01:13:01 AM 1 3.38 0.00 0.17 0.00 0.05 96.40 01:14:01 AM all 4.49 0.00 0.19 0.00 0.05 95.26 01:14:01 AM 0 7.00 0.00 0.22 0.00 0.07 92.71 01:14:01 AM 1 1.99 0.00 0.17 0.00 0.03 97.81 01:15:01 AM all 4.25 0.00 0.17 0.00 0.07 95.52 01:15:01 AM 0 6.61 0.00 0.23 0.00 0.08 93.07 01:15:01 AM 1 1.89 0.00 0.10 0.00 0.05 97.96 01:16:01 AM all 4.47 0.00 0.18 0.00 0.06 95.30 01:16:01 AM 0 6.84 0.00 0.22 0.00 0.07 92.88 01:16:01 AM 1 2.11 0.00 0.13 0.00 0.05 97.71 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 4.46 0.00 0.17 0.00 0.08 95.29 01:17:01 AM 0 6.93 0.00 0.20 0.00 0.10 92.77 01:17:01 AM 1 1.99 0.00 0.13 0.00 0.07 97.81 01:18:01 AM all 4.42 0.00 0.18 0.00 0.07 95.34 01:18:01 AM 0 4.68 0.00 0.20 0.00 0.07 95.05 01:18:01 AM 1 4.15 0.00 0.15 0.00 0.07 95.63 01:19:01 AM all 13.98 0.00 1.55 0.11 0.06 84.31 01:19:01 AM 0 12.63 0.00 1.62 0.18 0.05 85.51 01:19:01 AM 1 15.33 0.00 1.47 0.03 0.07 83.10 01:20:01 AM all 28.72 0.00 2.95 1.02 0.09 67.21 01:20:01 AM 0 46.06 0.00 3.64 1.53 0.10 48.67 01:20:01 AM 1 11.36 0.00 2.27 0.50 0.08 85.79 Average: all 14.13 0.00 1.66 1.45 0.08 82.69 Average: 0 17.95 0.00 1.66 1.61 0.08 78.70 Average: 1 10.30 0.00 1.66 1.29 0.08 86.68