---> uname -a: Linux prd-centos8-robot-2c-8g-14004.novalocal 4.18.0-527.el8.x86_64 #1 SMP Thu Nov 23 14:16:19 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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 636 4860 19 2200 6763 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:50:bc:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.124/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84862sec preferred_lft 84862sec inet6 fe80::f816:3eff:fe50:bcbf/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/06/2024 _x86_64_ (2 CPU) 07:42:25 LINUX RESTART (2 CPU) 07:43:02 AM tps rtps wtps bread/s bwrtn/s 07:44:01 AM 93.17 24.84 68.33 5025.14 5854.90 07:45:01 AM 95.40 0.60 94.80 27.72 9033.73 07:46:01 AM 38.10 0.88 37.22 124.36 4586.17 07:47:01 AM 53.87 0.17 53.71 5.87 3469.67 07:48:01 AM 30.51 0.03 30.47 3.47 5623.89 07:49:01 AM 2.12 0.02 2.10 0.13 144.29 07:50:01 AM 0.38 0.00 0.38 0.00 15.29 07:51:01 AM 0.23 0.03 0.20 1.87 24.61 07:52:01 AM 0.40 0.00 0.40 0.00 38.96 07:53:01 AM 0.37 0.00 0.37 0.00 77.87 07:54:01 AM 0.30 0.00 0.30 0.00 58.31 07:55:01 AM 0.27 0.00 0.27 0.00 7.37 07:56:01 AM 0.25 0.00 0.25 0.00 47.83 07:57:01 AM 0.52 0.00 0.52 0.00 21.50 07:58:01 AM 0.22 0.03 0.18 0.27 114.06 07:59:01 AM 1.27 0.00 1.27 0.00 33.84 08:00:01 AM 0.25 0.00 0.25 0.00 54.90 08:01:01 AM 0.32 0.02 0.30 0.13 10.20 08:02:01 AM 0.50 0.07 0.43 1.73 100.65 08:03:01 AM 0.28 0.00 0.28 0.00 42.62 08:04:01 AM 0.15 0.00 0.15 0.00 5.31 08:05:01 AM 0.20 0.03 0.17 1.20 46.84 08:06:01 AM 0.22 0.00 0.22 0.00 35.38 08:07:01 AM 13.95 0.25 13.70 34.39 700.40 08:08:01 AM 37.98 0.45 37.53 48.39 2613.70 Average: 14.80 1.08 13.72 207.79 1307.56 07:43:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:44:01 AM 5398336 7086856 2484132 31.51 2688 1871744 677220 7.58 183532 1982448 129700 07:45:01 AM 5193148 7050760 2689320 34.12 2688 2032924 690076 7.73 190032 2144856 89788 07:46:01 AM 5208804 7070916 2673664 33.92 2688 2038008 679328 7.61 214056 2109424 16 07:47:01 AM 4962560 7011944 2919908 37.04 2688 2217772 708776 7.94 230852 2315820 157488 07:48:01 AM 4943828 6993212 2938640 37.28 2688 2217896 726272 8.13 232440 2326312 4 07:49:01 AM 4896088 6947800 2986380 37.89 2688 2220272 798736 8.94 232728 2373568 136 07:50:01 AM 4895380 6947308 2987088 37.90 2688 2220464 817808 9.16 232768 2374292 40 07:51:01 AM 4892964 6946472 2989504 37.93 2688 2222024 817808 9.16 232968 2376696 852 07:52:01 AM 4892548 6946240 2989920 37.93 2688 2222208 802344 8.98 232968 2376892 4 07:53:01 AM 4889176 6945248 2993292 37.97 2688 2224572 818324 9.16 232968 2380188 140 07:54:01 AM 4919972 6977544 2962496 37.58 2688 2226096 799928 8.96 233216 2349684 16 07:55:01 AM 4919440 6977568 2963028 37.59 2688 2226648 799928 8.96 233212 2350272 456 07:56:01 AM 4917080 6976148 2965388 37.62 2688 2227584 799928 8.96 233216 2352488 4 07:57:01 AM 4914344 6975008 2968124 37.65 2688 2229180 799928 8.96 233216 2355520 1116 07:58:01 AM 4909140 6972080 2973328 37.72 2688 2231480 823088 9.22 233232 2360380 40 07:59:01 AM 4908980 6972128 2973488 37.72 2688 2231664 823088 9.22 233232 2360468 108 08:00:01 AM 4907520 6972164 2974948 37.74 2688 2233168 807132 9.04 233232 2361972 64 08:01:01 AM 4906016 6970856 2976452 37.76 2688 2233360 807132 9.04 233232 2363180 56 08:02:01 AM 4903132 6971600 2979336 37.80 2688 2236928 827140 9.26 233256 2366224 760 08:03:01 AM 4902892 6971712 2979576 37.80 2688 2237340 810756 9.08 233256 2366768 4 08:04:01 AM 4901860 6971792 2980608 37.81 2688 2238468 810756 9.08 233256 2367648 1036 08:05:01 AM 4900884 6971224 2981584 37.83 2688 2238884 810756 9.08 233260 2368612 52 08:06:01 AM 4899548 6971052 2982920 37.84 2688 2240052 810756 9.08 233260 2369852 220 08:07:01 AM 5003136 6947772 2879332 36.53 2688 2118536 769712 8.62 264292 2258184 57728 08:08:01 AM 4970356 6920464 2912112 36.94 2688 2124368 803712 9.00 445032 2114208 29388 Average: 4958285 6978635 2924183 37.10 2688 2190466 785617 8.80 238268 2313038 18769 07:43:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 319.47 195.59 1553.07 55.31 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 61.72 48.86 664.89 8.39 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 13.96 12.03 5.92 3.98 0.00 0.00 0.00 0.00 07:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM eth0 43.63 38.69 317.72 9.91 0.00 0.00 0.00 0.00 07:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM eth0 601.77 540.55 116.02 107.63 0.00 0.00 0.00 0.00 07:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 AM eth0 141.74 135.44 31.31 11.54 0.00 0.00 0.00 0.00 07:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 AM eth0 0.37 0.07 0.02 0.01 0.00 0.00 0.00 0.00 07:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 AM eth0 65.36 64.98 11.76 5.27 0.00 0.00 0.00 0.00 07:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 AM eth0 0.35 0.12 0.02 0.01 0.00 0.00 0.00 0.00 07:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 AM eth0 160.52 160.46 27.95 12.46 0.00 0.00 0.00 0.00 07:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 AM eth0 91.15 92.18 15.37 6.99 0.00 0.00 0.00 0.00 07:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:01 AM eth0 24.08 24.15 4.21 1.84 0.00 0.00 0.00 0.00 07:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 AM eth0 31.72 31.86 5.63 2.54 0.00 0.00 0.00 0.00 07:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 AM eth0 95.20 95.75 16.48 6.97 0.00 0.00 0.00 0.00 07:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:58:01 AM eth0 154.75 154.88 26.66 12.47 0.00 0.00 0.00 0.00 07:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:59:01 AM eth0 1.83 0.97 5.73 0.13 0.00 0.00 0.00 0.00 08:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:00:01 AM eth0 66.66 66.51 11.81 5.36 0.00 0.00 0.00 0.00 08:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:01:01 AM eth0 0.58 0.33 0.26 0.20 0.00 0.00 0.00 0.00 08:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 AM eth0 237.53 238.26 41.71 18.24 0.00 0.00 0.00 0.00 08:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 AM eth0 7.60 6.71 1.55 0.90 0.00 0.00 0.00 0.00 08:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 AM eth0 45.52 45.50 8.20 3.52 0.00 0.00 0.00 0.00 08:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM eth0 6.50 6.22 1.65 0.66 0.00 0.00 0.00 0.00 08:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM eth0 60.82 61.77 11.38 4.58 0.00 0.00 0.00 0.00 08:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 AM eth0 125.02 105.23 135.08 85.63 0.00 0.00 0.00 0.00 08:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 AM eth0 17.40 16.40 13.86 7.97 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 94.86 85.67 120.18 14.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-527.el8.x86_64 (centos-stream-8-robot-fae2b486-4aa0-48b5-8561-0bd1156c3383.noval) 01/06/2024 _x86_64_ (2 CPU) 07:42:25 LINUX RESTART (2 CPU) 07:43:02 AM CPU %user %nice %system %iowait %steal %idle 07:44:01 AM all 36.46 0.00 6.68 3.93 0.10 52.83 07:44:01 AM 0 36.69 0.00 7.07 4.56 0.10 51.58 07:44:01 AM 1 36.24 0.00 6.30 3.29 0.10 54.07 07:45:01 AM all 37.07 0.00 4.58 3.10 0.09 55.16 07:45:01 AM 0 45.43 0.00 5.11 3.52 0.08 45.86 07:45:01 AM 1 28.70 0.00 4.05 2.68 0.10 64.48 07:46:01 AM all 12.46 0.00 1.55 1.49 0.08 84.42 07:46:01 AM 0 20.66 0.00 1.62 1.72 0.08 75.91 07:46:01 AM 1 4.27 0.00 1.47 1.25 0.08 92.92 07:47:01 AM all 31.60 0.00 4.42 0.94 0.10 62.93 07:47:01 AM 0 41.91 0.00 5.16 1.23 0.08 51.62 07:47:01 AM 1 21.29 0.00 3.69 0.65 0.12 74.25 07:48:01 AM all 1.94 0.00 1.63 2.26 0.05 94.12 07:48:01 AM 0 1.64 0.00 1.49 1.74 0.05 95.07 07:48:01 AM 1 2.23 0.00 1.76 2.78 0.05 93.18 07:49:01 AM all 12.31 0.00 0.90 0.01 0.07 86.72 07:49:01 AM 0 18.95 0.00 0.98 0.02 0.07 79.99 07:49:01 AM 1 5.78 0.00 0.82 0.00 0.07 93.33 07:50:01 AM all 2.25 0.00 0.12 0.00 0.06 97.57 07:50:01 AM 0 2.59 0.00 0.10 0.00 0.07 97.24 07:50:01 AM 1 1.92 0.00 0.13 0.00 0.05 97.90 07:51:01 AM all 7.40 0.00 0.41 0.00 0.08 92.11 07:51:01 AM 0 9.43 0.00 0.39 0.00 0.07 90.12 07:51:01 AM 1 5.38 0.00 0.44 0.00 0.08 94.10 07:52:01 AM all 2.28 0.00 0.13 0.00 0.06 97.54 07:52:01 AM 0 1.17 0.00 0.13 0.00 0.05 98.65 07:52:01 AM 1 3.39 0.00 0.12 0.00 0.07 96.42 07:53:01 AM all 11.66 0.00 0.65 0.00 0.08 87.61 07:53:01 AM 0 13.31 0.00 0.63 0.00 0.08 85.98 07:53:01 AM 1 10.02 0.00 0.66 0.00 0.07 89.25 07:54:01 AM all 8.01 0.00 0.47 0.00 0.08 91.44 07:54:01 AM 0 8.57 0.00 0.32 0.00 0.08 91.03 07:54:01 AM 1 7.45 0.00 0.63 0.00 0.07 91.85 07:54:01 AM CPU %user %nice %system %iowait %steal %idle 07:55:01 AM all 3.82 0.00 0.18 0.00 0.07 95.93 07:55:01 AM 0 5.27 0.00 0.17 0.00 0.07 94.50 07:55:01 AM 1 2.37 0.00 0.20 0.00 0.07 97.36 07:56:01 AM all 4.42 0.00 0.23 0.00 0.08 95.27 07:56:01 AM 0 6.44 0.00 0.18 0.00 0.08 93.29 07:56:01 AM 1 2.39 0.00 0.28 0.00 0.08 97.24 07:57:01 AM all 6.95 0.00 0.40 0.00 0.08 92.56 07:57:01 AM 0 10.38 0.00 0.34 0.00 0.08 89.20 07:57:01 AM 1 3.54 0.00 0.47 0.00 0.08 95.91 07:58:01 AM all 12.75 0.00 0.82 0.03 0.07 86.32 07:58:01 AM 0 16.99 0.00 0.47 0.00 0.07 82.47 07:58:01 AM 1 8.47 0.00 1.18 0.07 0.07 90.22 07:59:01 AM all 2.41 0.00 0.13 0.01 0.09 97.37 07:59:01 AM 0 3.37 0.00 0.12 0.02 0.10 96.39 07:59:01 AM 1 1.44 0.00 0.13 0.00 0.08 98.35 08:00:01 AM all 7.26 0.00 0.34 0.00 0.08 92.32 08:00:01 AM 0 10.84 0.00 0.34 0.00 0.08 88.74 08:00:01 AM 1 3.70 0.00 0.35 0.00 0.07 95.88 08:01:01 AM all 2.30 0.00 0.16 0.00 0.08 97.46 08:01:01 AM 0 2.14 0.00 0.15 0.00 0.08 97.63 08:01:01 AM 1 2.46 0.00 0.17 0.00 0.08 97.29 08:02:01 AM all 16.29 0.00 0.88 0.00 0.08 82.76 08:02:01 AM 0 19.18 0.00 0.87 0.00 0.07 79.88 08:02:01 AM 1 13.41 0.00 0.89 0.00 0.08 85.61 08:03:01 AM all 3.68 0.00 0.29 0.00 0.08 95.96 08:03:01 AM 0 4.05 0.00 0.41 0.00 0.07 95.48 08:03:01 AM 1 3.31 0.00 0.17 0.00 0.08 96.44 08:04:01 AM all 5.21 0.00 0.28 0.00 0.09 94.43 08:04:01 AM 0 7.51 0.00 0.27 0.00 0.08 92.14 08:04:01 AM 1 2.91 0.00 0.28 0.00 0.10 96.70 08:05:01 AM all 2.86 0.00 0.14 0.00 0.08 96.92 08:05:01 AM 0 4.30 0.00 0.13 0.00 0.08 95.48 08:05:01 AM 1 1.42 0.00 0.15 0.00 0.07 98.36 08:05:01 AM CPU %user %nice %system %iowait %steal %idle 08:06:01 AM all 5.66 0.00 0.31 0.00 0.08 93.95 08:06:01 AM 0 8.31 0.00 0.25 0.00 0.08 91.36 08:06:01 AM 1 3.01 0.00 0.37 0.00 0.08 96.53 08:07:01 AM all 26.23 0.00 2.74 0.10 0.08 70.86 08:07:01 AM 0 44.84 0.00 3.05 0.13 0.08 51.89 08:07:01 AM 1 7.64 0.00 2.43 0.07 0.07 89.80 08:08:01 AM all 28.93 0.00 2.77 0.81 0.08 67.41 08:08:01 AM 0 38.71 0.00 2.84 0.47 0.08 57.91 08:08:01 AM 1 19.14 0.00 2.71 1.15 0.08 76.92 Average: all 11.68 0.00 1.25 0.51 0.08 86.49 Average: 0 15.30 0.00 1.30 0.54 0.08 82.78 Average: 1 8.06 0.00 1.19 0.48 0.08 90.19