---> uname -a: Linux prd-centos8-robot-2c-8g-20572.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: 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 592 4954 19 2151 6808 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:72:71:5b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.226/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84631sec preferred_lft 84631sec inet6 fe80::f816:3eff:fe72:715b/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) 01/26/2024 _x86_64_ (2 CPU) 01:05:02 LINUX RESTART (2 CPU) 01:06:01 AM tps rtps wtps bread/s bwrtn/s 01:07:01 AM 79.12 12.73 66.39 2190.87 6483.57 01:08:01 AM 92.44 0.08 92.35 2.27 7492.09 01:09:01 AM 35.86 1.40 34.46 150.91 3514.26 01:10:01 AM 63.15 0.20 62.95 9.33 5821.71 01:11:01 AM 18.39 0.02 18.38 0.13 2929.96 01:12:01 AM 5.80 0.00 5.80 0.00 246.28 01:13:01 AM 0.63 0.00 0.63 0.00 32.25 01:14:01 AM 0.75 0.00 0.75 0.00 94.44 01:15:01 AM 0.35 0.00 0.35 0.00 8.00 01:16:01 AM 0.12 0.00 0.12 0.00 37.14 01:17:01 AM 0.57 0.00 0.57 0.00 44.14 01:18:01 AM 0.50 0.00 0.50 0.00 57.01 01:19:01 AM 0.52 0.00 0.52 0.00 66.78 01:20:01 AM 0.42 0.00 0.42 0.00 42.74 01:21:01 AM 0.62 0.07 0.55 1.33 19.66 01:22:01 AM 0.33 0.00 0.33 0.00 55.95 01:23:01 AM 0.47 0.00 0.47 0.00 53.60 01:24:01 AM 0.37 0.00 0.37 0.00 67.79 01:25:01 AM 0.48 0.00 0.48 0.00 75.97 01:26:01 AM 0.63 0.00 0.63 0.00 76.77 01:27:01 AM 0.62 0.00 0.62 0.00 64.51 01:28:01 AM 0.40 0.00 0.40 0.00 102.60 01:29:01 AM 0.65 0.00 0.65 0.00 157.46 01:30:01 AM 0.65 0.00 0.65 0.00 156.44 01:31:01 AM 0.52 0.00 0.52 0.00 69.48 01:32:01 AM 0.78 0.00 0.78 0.00 174.60 01:33:01 AM 1.42 0.10 1.32 1.47 124.51 01:34:01 AM 37.75 0.40 37.35 57.98 2037.40 Average: 12.30 0.54 11.76 86.23 1075.29 01:06:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:07:01 AM 5283164 7021444 2599280 32.98 2688 1923412 743180 8.32 223608 2063032 151060 01:08:01 AM 5156536 6970712 2725908 34.58 2688 1990528 744736 8.34 187292 2187352 72828 01:09:01 AM 5267100 7086000 2615344 33.18 2688 1996160 647464 7.25 213860 2057208 36 01:10:01 AM 5045196 7053604 2837248 35.99 2688 2178004 669932 7.50 233040 2232480 80112 01:11:01 AM 5005108 7014040 2877336 36.50 2688 2178760 706012 7.91 233168 2270168 304 01:12:01 AM 5002180 7011932 2880264 36.54 2688 2179552 706012 7.91 233168 2273160 104 01:13:01 AM 4994780 7006268 2887664 36.63 2688 2181300 721480 8.08 233360 2280380 1240 01:14:01 AM 4992748 7005472 2889696 36.66 2688 2182536 721480 8.08 233360 2282432 48 01:15:01 AM 4992684 7005432 2889760 36.66 2688 2182560 721480 8.08 233360 2282516 4 01:16:01 AM 4988060 7002936 2894384 36.72 2688 2184688 738284 8.27 233404 2287020 1056 01:17:01 AM 5019292 7034508 2863152 36.32 2688 2185012 703272 7.87 233608 2256060 340 01:18:01 AM 5017812 7034704 2864632 36.34 2688 2186708 703272 7.87 233772 2257472 516 01:19:01 AM 5015852 7034088 2866592 36.37 2688 2188056 703272 7.87 233780 2259416 32 01:20:01 AM 5013940 7033336 2868504 36.39 2688 2189192 746356 8.36 233800 2261148 80 01:21:01 AM 5014024 7033728 2868420 36.39 2688 2189500 709956 7.95 233800 2261148 4 01:22:01 AM 5010920 7032316 2871524 36.43 2688 2191208 709956 7.95 233904 2264192 172 01:23:01 AM 5009088 7032024 2873356 36.45 2688 2192752 709956 7.95 233908 2266244 340 01:24:01 AM 5006468 7031328 2875976 36.49 2688 2194740 709956 7.95 234060 2268472 552 01:25:01 AM 5004880 7031576 2877564 36.51 2688 2196504 709956 7.95 234300 2269980 392 01:26:01 AM 5003588 7031944 2878856 36.52 2688 2198176 709956 7.95 234476 2271248 160 01:27:01 AM 5000356 7031200 2882088 36.56 2688 2200708 709956 7.95 234568 2274392 1144 01:28:01 AM 4995512 7030012 2886932 36.62 2688 2204332 709956 7.95 234728 2279168 1884 01:29:01 AM 4991284 7030060 2891160 36.68 2688 2208576 709956 7.95 234916 2283164 1868 01:30:01 AM 4987188 7029100 2895256 36.73 2688 2211712 709956 7.95 235032 2286740 760 01:31:01 AM 4985940 7029848 2896504 36.75 2688 2213800 709956 7.95 235068 2288164 1060 01:32:01 AM 4979908 7027756 2902536 36.82 2688 2217648 709956 7.95 235100 2294200 84 01:33:01 AM 5126068 7025784 2756376 34.97 2688 2070828 646876 7.24 270812 2108120 9840 01:34:01 AM 5091940 6986296 2790504 35.40 2688 2070376 721428 8.08 468436 1973584 248 Average: 5035772 7024909 2846672 36.11 2688 2160262 709429 7.94 240917 2237095 11652 01:06:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 118.24 85.54 954.11 18.35 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 42.65 35.49 483.18 7.52 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 13.71 8.88 6.17 3.22 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 255.00 184.04 356.50 46.26 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 28.32 15.73 10.43 5.84 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 9.13 9.15 2.54 1.78 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 40.68 38.32 7.79 6.29 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 31.91 31.27 6.70 2.72 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 1.60 0.32 0.14 0.03 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 62.10 62.11 11.76 5.47 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 54.02 14.40 10.64 1.49 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 96.58 74.16 18.42 10.97 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 56.18 55.93 11.02 4.81 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 32.69 32.81 6.99 5.90 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 18.19 17.84 3.25 1.71 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 29.87 24.83 6.07 2.55 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 39.34 35.10 10.36 5.57 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 77.75 76.35 15.00 13.47 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 73.39 74.94 13.42 10.53 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 69.32 69.49 12.51 9.62 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 63.09 47.76 17.92 5.97 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 50.95 49.00 8.63 6.97 0.00 0.00 0.00 0.00 01:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 AM eth0 61.46 61.94 13.47 9.22 0.00 0.00 0.00 0.00 01:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 AM eth0 57.16 57.51 11.95 8.18 0.00 0.00 0.00 0.00 01:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 AM eth0 26.74 23.13 7.65 2.97 0.00 0.00 0.00 0.00 01:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 AM eth0 3.52 3.42 1.23 0.77 0.00 0.00 0.00 0.00 01:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 AM eth0 36.47 28.21 64.27 40.17 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 49.97 34.51 21.06 114.16 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 53.57 44.72 74.76 12.59 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) 01/26/2024 _x86_64_ (2 CPU) 01:05:02 LINUX RESTART (2 CPU) 01:06:01 AM CPU %user %nice %system %iowait %steal %idle 01:07:01 AM all 26.79 0.00 4.40 9.52 0.10 59.19 01:07:01 AM 0 34.58 0.00 5.07 10.37 0.10 49.87 01:07:01 AM 1 18.99 0.00 3.74 8.66 0.10 68.51 01:08:01 AM all 36.50 0.00 4.55 3.26 0.09 55.60 01:08:01 AM 0 40.51 0.00 4.92 4.33 0.10 50.13 01:08:01 AM 1 32.48 0.00 4.19 2.19 0.08 61.06 01:09:01 AM all 13.35 0.00 1.44 2.02 0.08 83.12 01:09:01 AM 0 12.69 0.00 1.17 2.10 0.08 83.96 01:09:01 AM 1 14.01 0.00 1.70 1.94 0.07 82.29 01:10:01 AM all 31.79 0.00 4.88 1.99 0.10 61.23 01:10:01 AM 0 34.67 0.00 4.83 2.63 0.10 57.76 01:10:01 AM 1 28.91 0.00 4.93 1.35 0.10 64.71 01:11:01 AM all 3.73 0.00 0.46 0.86 0.03 94.92 01:11:01 AM 0 6.66 0.00 0.49 0.69 0.02 92.15 01:11:01 AM 1 0.80 0.00 0.44 1.04 0.03 97.69 01:12:01 AM all 2.49 0.00 0.14 0.11 0.06 97.20 01:12:01 AM 0 1.24 0.00 0.13 0.18 0.05 98.40 01:12:01 AM 1 3.75 0.00 0.15 0.03 0.07 95.99 01:13:01 AM all 8.18 0.00 0.51 0.01 0.06 91.24 01:13:01 AM 0 7.95 0.00 0.50 0.02 0.05 91.48 01:13:01 AM 1 8.40 0.00 0.53 0.00 0.07 91.00 01:14:01 AM all 7.65 0.00 0.46 0.01 0.06 91.82 01:14:01 AM 0 6.87 0.00 0.32 0.00 0.05 92.76 01:14:01 AM 1 8.45 0.00 0.61 0.02 0.07 90.85 01:15:01 AM all 0.50 0.00 0.10 0.00 0.05 99.35 01:15:01 AM 0 0.30 0.00 0.13 0.00 0.07 99.50 01:15:01 AM 1 0.70 0.00 0.07 0.00 0.03 99.20 01:16:01 AM all 9.89 0.00 0.35 0.00 0.06 89.70 01:16:01 AM 0 12.35 0.00 0.32 0.00 0.05 87.28 01:16:01 AM 1 7.44 0.00 0.39 0.00 0.07 92.11 01:17:01 AM all 2.20 0.00 0.23 0.00 0.06 97.52 01:17:01 AM 0 1.61 0.00 0.23 0.00 0.08 98.08 01:17:01 AM 1 2.79 0.00 0.22 0.00 0.03 96.95 01:17:01 AM CPU %user %nice %system %iowait %steal %idle 01:18:01 AM all 10.41 0.00 0.87 0.00 0.08 88.65 01:18:01 AM 0 6.79 0.00 0.79 0.00 0.07 92.36 01:18:01 AM 1 14.07 0.00 0.95 0.00 0.09 84.89 01:19:01 AM all 5.15 0.00 0.32 0.00 0.05 94.48 01:19:01 AM 0 6.36 0.00 0.28 0.00 0.05 93.31 01:19:01 AM 1 3.93 0.00 0.35 0.00 0.05 95.66 01:20:01 AM all 6.46 0.00 0.45 0.00 0.06 93.02 01:20:01 AM 0 4.94 0.00 0.43 0.00 0.05 94.58 01:20:01 AM 1 7.98 0.00 0.48 0.00 0.07 91.47 01:21:01 AM all 2.50 0.00 0.36 0.00 0.05 97.08 01:21:01 AM 0 3.02 0.00 0.39 0.00 0.05 96.53 01:21:01 AM 1 1.99 0.00 0.33 0.00 0.05 97.62 01:22:01 AM all 6.79 0.00 0.23 0.00 0.06 92.92 01:22:01 AM 0 8.24 0.00 0.18 0.00 0.07 91.50 01:22:01 AM 1 5.33 0.00 0.28 0.00 0.05 94.33 01:23:01 AM all 6.76 0.00 0.47 0.00 0.06 92.70 01:23:01 AM 0 9.62 0.00 0.63 0.00 0.07 89.68 01:23:01 AM 1 4.03 0.00 0.32 0.00 0.05 95.61 01:24:01 AM all 7.56 0.00 0.49 0.02 0.07 91.86 01:24:01 AM 0 10.67 0.00 0.67 0.00 0.07 88.59 01:24:01 AM 1 4.52 0.00 0.32 0.03 0.07 95.06 01:25:01 AM all 5.09 0.00 0.29 0.00 0.06 94.56 01:25:01 AM 0 7.20 0.00 0.27 0.00 0.07 92.46 01:25:01 AM 1 2.98 0.00 0.32 0.00 0.05 96.65 01:26:01 AM all 4.82 0.00 0.31 0.00 0.07 94.81 01:26:01 AM 0 5.69 0.00 0.30 0.00 0.07 93.94 01:26:01 AM 1 3.94 0.00 0.32 0.00 0.07 95.68 01:27:01 AM all 8.28 0.00 0.34 0.05 0.08 91.25 01:27:01 AM 0 8.93 0.00 0.34 0.00 0.08 90.65 01:27:01 AM 1 7.63 0.00 0.35 0.10 0.07 91.85 01:28:01 AM all 15.61 0.00 0.35 0.03 0.08 83.94 01:28:01 AM 0 28.08 0.00 0.36 0.00 0.08 71.48 01:28:01 AM 1 3.25 0.00 0.35 0.05 0.07 96.28 01:28:01 AM CPU %user %nice %system %iowait %steal %idle 01:29:01 AM all 17.01 0.00 0.42 0.03 0.07 82.47 01:29:01 AM 0 24.39 0.00 0.28 0.00 0.07 75.26 01:29:01 AM 1 9.54 0.00 0.56 0.05 0.07 89.78 01:30:01 AM all 12.52 0.00 0.34 0.02 0.06 87.06 01:30:01 AM 0 9.22 0.00 0.42 0.00 0.07 90.29 01:30:01 AM 1 15.80 0.00 0.27 0.03 0.05 83.85 01:31:01 AM all 6.61 0.00 0.23 0.00 0.06 93.11 01:31:01 AM 0 5.21 0.00 0.22 0.00 0.05 94.52 01:31:01 AM 1 8.01 0.00 0.23 0.00 0.07 91.69 01:32:01 AM all 7.63 0.00 0.13 0.03 0.05 92.16 01:32:01 AM 0 6.53 0.00 0.13 0.00 0.05 93.29 01:32:01 AM 1 8.73 0.00 0.13 0.05 0.05 91.04 01:33:01 AM all 16.86 0.00 0.86 0.01 0.06 82.22 01:33:01 AM 0 8.12 0.00 0.89 0.00 0.05 90.94 01:33:01 AM 1 25.59 0.00 0.84 0.02 0.07 73.49 01:34:01 AM all 29.58 0.00 2.83 0.63 0.08 66.88 01:34:01 AM 0 38.05 0.00 3.32 0.70 0.08 57.85 01:34:01 AM 1 21.09 0.00 2.34 0.55 0.08 75.94 Average: all 11.19 0.00 0.96 0.67 0.06 87.11 Average: 0 12.55 0.00 1.01 0.76 0.07 85.62 Average: 1 9.83 0.00 0.92 0.58 0.06 88.61