---> uname -a: Linux prd-centos8-robot-2c-8g-4580.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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 596 4941 19 2159 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:f1:c0:66 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.70/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84844sec preferred_lft 84844sec inet6 fe80::f816:3eff:fef1:c066/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/08/2024 _x86_64_ (2 CPU) 04:51:53 LINUX RESTART (2 CPU) 04:52:01 AM tps rtps wtps bread/s bwrtn/s 04:53:01 AM 248.53 163.00 85.54 14123.19 38767.19 04:54:01 AM 91.84 6.91 84.92 1301.57 6507.70 04:55:01 AM 85.48 0.61 84.87 27.52 8748.09 04:56:01 AM 22.91 0.87 22.04 125.69 1958.40 04:57:01 AM 62.01 0.20 61.81 9.33 7372.89 04:58:01 AM 15.56 0.00 15.56 0.00 1262.95 04:59:01 AM 1.98 0.02 1.97 0.13 135.64 05:00:01 AM 0.65 0.00 0.65 0.00 15.28 05:01:01 AM 0.45 0.05 0.40 2.00 52.70 05:02:01 AM 0.37 0.07 0.30 1.73 11.91 05:03:01 AM 0.32 0.00 0.32 0.00 119.83 05:04:01 AM 0.32 0.00 0.32 0.00 12.15 05:05:01 AM 0.43 0.00 0.43 0.00 39.32 05:06:01 AM 0.17 0.00 0.17 0.00 12.30 05:07:01 AM 0.32 0.07 0.25 1.33 12.28 05:08:01 AM 1.30 0.00 1.30 0.00 147.44 05:09:01 AM 0.15 0.00 0.15 0.00 9.75 05:10:01 AM 0.18 0.00 0.18 0.00 50.14 05:11:01 AM 0.27 0.00 0.27 0.00 10.30 05:12:01 AM 0.37 0.00 0.37 0.00 124.16 05:13:01 AM 0.27 0.00 0.27 0.00 9.12 05:14:01 AM 0.33 0.00 0.33 0.00 21.68 05:15:01 AM 0.20 0.00 0.20 0.00 29.99 05:16:01 AM 0.22 0.00 0.22 0.00 51.84 05:17:01 AM 14.75 0.32 14.43 44.12 1718.21 Average: 21.93 6.89 15.04 625.91 2684.08 04:52:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:53:01 AM 5646736 7125588 2235720 28.36 2688 1674164 671740 7.52 152112 1809896 77076 04:54:01 AM 5255864 7027892 2626592 33.32 2688 1953872 723812 8.10 188480 2115600 181708 04:55:01 AM 5225384 7040992 2657072 33.71 2688 1992940 684124 7.66 194700 2117348 47348 04:56:01 AM 5194964 7019128 2687492 34.09 2688 2001444 703300 7.87 220000 2121808 3508 04:57:01 AM 5031324 7041636 2851132 36.17 2688 2179996 653856 7.32 234024 2243612 28716 04:58:01 AM 4989800 7000736 2892656 36.70 2688 2180644 728448 8.16 234092 2282372 624 04:59:01 AM 4982204 6994868 2900252 36.79 2688 2182356 728448 8.16 234356 2289620 60 05:00:01 AM 4981664 6994528 2900792 36.80 2688 2182548 761092 8.52 234356 2289948 16 05:01:01 AM 4977276 6991676 2905180 36.86 2688 2184084 761092 8.52 234556 2293976 64 05:02:01 AM 4977836 6992480 2904620 36.85 2688 2184336 761092 8.52 234580 2293672 32 05:03:01 AM 5006152 7024348 2876304 36.49 2688 2187892 733756 8.22 234812 2265500 84 05:04:01 AM 5005628 7024012 2876828 36.50 2688 2188080 733756 8.22 234816 2266304 16 05:05:01 AM 5003600 7023160 2878856 36.52 2688 2189232 733756 8.22 234816 2268528 112 05:06:01 AM 5003100 7022996 2879356 36.53 2688 2189576 733756 8.22 234820 2268980 120 05:07:01 AM 5001084 7022740 2881372 36.55 2688 2191328 735228 8.23 234824 2270700 1652 05:08:01 AM 4996988 7020576 2885468 36.61 2688 2193324 753152 8.43 234824 2274988 100 05:09:01 AM 4996840 7020632 2885616 36.61 2688 2193520 753152 8.43 234824 2275168 40 05:10:01 AM 4994864 7020132 2887592 36.63 2688 2194996 747296 8.37 234824 2276812 56 05:11:01 AM 4994904 7020368 2887552 36.63 2688 2195188 747296 8.37 234824 2276904 28 05:12:01 AM 4991008 7020096 2891448 36.68 2688 2198788 763680 8.55 234824 2280848 4 05:13:01 AM 4990460 7019744 2891996 36.69 2688 2199000 763680 8.55 234824 2281320 32 05:14:01 AM 4989412 7019816 2893044 36.70 2688 2200104 763680 8.55 234888 2282320 540 05:15:01 AM 4988976 7019732 2893480 36.71 2688 2200456 763680 8.55 234888 2282676 64 05:16:01 AM 4938784 6971364 2943672 37.34 2688 2202280 796208 8.92 234888 2332792 396 05:17:01 AM 5137328 7040216 2745128 34.83 2688 2078220 677816 7.59 448264 1944328 26304 Average: 5052087 7020778 2830369 35.91 2688 2140735 735076 8.23 235889 2228241 14748 04:52:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 259.45 156.30 965.87 50.52 0.00 0.00 0.00 0.00 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 93.87 73.91 980.02 8.90 0.00 0.00 0.00 0.00 04:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 AM eth0 21.37 16.49 161.73 4.81 0.00 0.00 0.00 0.00 04:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 AM eth0 17.46 16.48 6.68 5.18 0.00 0.00 0.00 0.00 04:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 AM eth0 598.32 501.53 421.72 105.18 0.00 0.00 0.00 0.00 04:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 AM eth0 44.55 36.20 14.69 4.86 0.00 0.00 0.00 0.00 04:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 AM eth0 99.12 99.43 18.17 7.83 0.00 0.00 0.00 0.00 05:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 AM eth0 0.45 0.10 0.03 0.01 0.00 0.00 0.00 0.00 05:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:01:01 AM eth0 62.38 62.23 11.60 5.09 0.00 0.00 0.00 0.00 05:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:02:01 AM eth0 0.50 0.10 0.04 0.01 0.00 0.00 0.00 0.00 05:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:03:01 AM eth0 227.51 228.38 41.37 17.92 0.00 0.00 0.00 0.00 05:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 AM eth0 2.23 1.95 0.57 0.15 0.00 0.00 0.00 0.00 05:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 39.14 39.34 7.79 3.11 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 6.17 6.00 1.49 0.62 0.00 0.00 0.00 0.00 05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 AM eth0 99.32 100.38 18.70 7.59 0.00 0.00 0.00 0.00 05:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 AM eth0 126.31 126.51 22.74 10.17 0.00 0.00 0.00 0.00 05:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 AM eth0 0.32 0.12 0.02 0.01 0.00 0.00 0.00 0.00 05:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 AM eth0 60.76 60.59 11.47 4.97 0.00 0.00 0.00 0.00 05:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 AM eth0 0.23 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 AM eth0 226.44 227.56 41.35 17.82 0.00 0.00 0.00 0.00 05:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 AM eth0 4.78 4.55 0.80 0.36 0.00 0.00 0.00 0.00 05:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 AM eth0 44.88 45.11 8.11 3.46 0.00 0.00 0.00 0.00 05:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 AM eth0 7.16 7.08 1.54 0.69 0.00 0.00 0.00 0.00 05:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 AM eth0 100.92 101.68 18.98 7.79 0.00 0.00 0.00 0.00 05:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 AM eth0 85.49 59.88 143.71 89.06 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 89.21 78.92 115.94 14.25 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/08/2024 _x86_64_ (2 CPU) 04:51:53 LINUX RESTART (2 CPU) 04:52:01 AM CPU %user %nice %system %iowait %steal %idle 04:53:01 AM all 29.07 0.03 10.91 28.99 0.09 30.91 04:53:01 AM 0 27.30 0.03 10.47 28.83 0.10 33.26 04:53:01 AM 1 30.82 0.03 11.34 29.15 0.08 28.57 04:54:01 AM all 38.43 0.00 5.27 2.73 0.12 53.45 04:54:01 AM 0 30.26 0.00 4.51 2.69 0.12 62.42 04:54:01 AM 1 46.61 0.00 6.02 2.78 0.12 44.47 04:55:01 AM all 24.16 0.00 3.42 3.09 0.09 69.25 04:55:01 AM 0 24.82 0.00 3.92 3.74 0.08 67.44 04:55:01 AM 1 23.49 0.00 2.92 2.44 0.10 71.05 04:56:01 AM all 13.58 0.00 2.03 0.54 0.07 83.78 04:56:01 AM 0 11.34 0.00 2.10 0.40 0.07 86.09 04:56:01 AM 1 15.82 0.00 1.95 0.68 0.07 81.48 04:57:01 AM all 31.05 0.00 4.98 1.73 0.09 62.14 04:57:01 AM 0 19.79 0.00 4.41 2.32 0.08 73.39 04:57:01 AM 1 42.33 0.00 5.56 1.14 0.10 50.87 04:58:01 AM all 3.05 0.00 0.47 0.48 0.04 95.96 04:58:01 AM 0 2.62 0.00 0.50 0.72 0.03 96.13 04:58:01 AM 1 3.48 0.00 0.43 0.23 0.05 95.80 04:59:01 AM all 9.86 0.00 0.59 0.01 0.07 89.47 04:59:01 AM 0 9.91 0.00 0.75 0.00 0.07 89.27 04:59:01 AM 1 9.82 0.00 0.44 0.02 0.07 89.66 05:00:01 AM all 2.25 0.00 0.13 0.00 0.07 97.56 05:00:01 AM 0 1.54 0.00 0.13 0.00 0.05 98.28 05:00:01 AM 1 2.95 0.00 0.12 0.00 0.08 96.85 05:01:01 AM all 7.26 0.00 0.34 0.01 0.07 92.32 05:01:01 AM 0 4.52 0.00 0.40 0.00 0.07 95.01 05:01:01 AM 1 10.01 0.00 0.28 0.02 0.07 89.62 05:02:01 AM all 2.27 0.00 0.12 0.00 0.06 97.55 05:02:01 AM 0 2.17 0.00 0.13 0.00 0.07 97.63 05:02:01 AM 1 2.37 0.00 0.10 0.00 0.05 97.48 05:03:01 AM all 16.86 0.00 0.95 0.00 0.07 82.12 05:03:01 AM 0 14.23 0.00 1.14 0.00 0.07 84.56 05:03:01 AM 1 19.48 0.00 0.76 0.00 0.07 79.69 05:03:01 AM CPU %user %nice %system %iowait %steal %idle 05:04:01 AM all 2.92 0.00 0.25 0.01 0.06 96.76 05:04:01 AM 0 3.59 0.00 0.41 0.02 0.05 95.94 05:04:01 AM 1 2.27 0.00 0.10 0.00 0.07 97.56 05:05:01 AM all 5.41 0.00 0.29 0.00 0.07 94.23 05:05:01 AM 0 4.07 0.00 0.25 0.00 0.07 95.61 05:05:01 AM 1 6.76 0.00 0.34 0.00 0.07 92.83 05:06:01 AM all 2.97 0.00 0.18 0.00 0.07 96.79 05:06:01 AM 0 2.87 0.00 0.17 0.00 0.07 96.89 05:06:01 AM 1 3.06 0.00 0.18 0.00 0.07 96.69 05:07:01 AM all 8.27 0.00 0.59 0.00 0.08 91.07 05:07:01 AM 0 7.15 0.00 0.50 0.00 0.07 92.28 05:07:01 AM 1 9.38 0.00 0.67 0.00 0.08 89.86 05:08:01 AM all 11.56 0.00 0.66 0.00 0.08 87.70 05:08:01 AM 0 8.97 0.00 0.61 0.00 0.07 90.36 05:08:01 AM 1 14.19 0.00 0.72 0.00 0.09 85.01 05:09:01 AM all 2.23 0.00 0.12 0.00 0.07 97.59 05:09:01 AM 0 1.94 0.00 0.12 0.00 0.07 97.88 05:09:01 AM 1 2.52 0.00 0.12 0.00 0.07 97.30 05:10:01 AM all 7.03 0.00 0.34 0.00 0.07 92.57 05:10:01 AM 0 4.99 0.00 0.39 0.00 0.05 94.57 05:10:01 AM 1 9.08 0.00 0.29 0.00 0.08 90.55 05:11:01 AM all 2.27 0.00 0.13 0.00 0.07 97.53 05:11:01 AM 0 2.51 0.00 0.13 0.00 0.08 97.28 05:11:01 AM 1 2.04 0.00 0.13 0.00 0.05 97.78 05:12:01 AM all 17.04 0.00 0.93 0.00 0.08 81.95 05:12:01 AM 0 12.58 0.00 1.13 0.00 0.07 86.22 05:12:01 AM 1 21.52 0.00 0.73 0.00 0.08 77.67 05:13:01 AM all 2.67 0.00 0.18 0.00 0.06 97.10 05:13:01 AM 0 3.93 0.00 0.25 0.00 0.07 95.75 05:13:01 AM 1 1.42 0.00 0.10 0.00 0.05 98.43 05:14:01 AM all 5.00 0.00 0.28 0.00 0.07 94.65 05:14:01 AM 0 4.40 0.00 0.33 0.00 0.07 95.20 05:14:01 AM 1 5.59 0.00 0.23 0.00 0.07 94.11 05:14:01 AM CPU %user %nice %system %iowait %steal %idle 05:15:01 AM all 3.03 0.00 0.16 0.00 0.08 96.74 05:15:01 AM 0 1.45 0.00 0.17 0.00 0.05 98.33 05:15:01 AM 1 4.60 0.00 0.15 0.00 0.10 95.15 05:16:01 AM all 9.80 0.00 0.48 0.00 0.07 89.65 05:16:01 AM 0 9.03 0.00 0.42 0.00 0.07 90.48 05:16:01 AM 1 10.57 0.00 0.54 0.00 0.07 88.82 05:17:01 AM all 24.45 0.00 2.85 0.38 0.08 72.25 05:17:01 AM 0 14.48 0.00 3.02 0.47 0.07 81.96 05:17:01 AM 1 34.41 0.00 2.67 0.30 0.08 62.54 Average: all 11.28 0.00 1.46 1.51 0.07 85.68 Average: 0 9.20 0.00 1.45 1.55 0.07 87.73 Average: 1 13.36 0.00 1.47 1.46 0.08 83.63