---> uname -a: Linux prd-centos8-robot-2c-8g-16559.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 585 5005 19 2106 6815 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:8b:48:0f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.162/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84978sec preferred_lft 84978sec inet6 fe80::f816:3eff:fe8b:480f/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) 01/15/2024 _x86_64_ (2 CPU) 03:54:49 LINUX RESTART (2 CPU) 03:55:01 AM tps rtps wtps bread/s bwrtn/s 03:56:01 AM 182.36 114.36 67.99 11498.03 39688.07 03:57:01 AM 104.92 6.52 98.40 1266.72 9078.69 03:58:01 AM 54.05 0.63 53.42 27.59 4087.42 03:59:01 AM 29.94 0.97 28.97 128.87 2481.73 04:00:01 AM 58.21 0.03 58.18 3.47 6912.86 04:01:01 AM 15.85 0.05 15.80 0.80 1281.65 04:02:01 AM 1.85 0.07 1.78 1.73 57.37 04:03:01 AM 0.22 0.00 0.22 0.00 3.35 04:04:01 AM 0.28 0.00 0.28 0.00 10.38 04:05:01 AM 0.13 0.00 0.13 0.00 2.00 04:06:01 AM 0.17 0.00 0.17 0.00 9.01 04:07:01 AM 0.33 0.00 0.33 0.00 4.70 04:08:01 AM 0.37 0.00 0.37 0.00 12.88 04:09:01 AM 0.13 0.00 0.13 0.00 2.15 04:10:01 AM 0.70 0.37 0.33 7.73 24.26 04:11:01 AM 1.72 0.00 1.72 0.00 44.75 04:12:01 AM 0.40 0.00 0.40 0.00 13.43 04:13:01 AM 0.12 0.00 0.12 0.00 2.27 04:14:01 AM 0.13 0.00 0.13 0.00 9.08 04:15:01 AM 0.18 0.00 0.18 0.00 2.78 04:16:01 AM 0.38 0.00 0.38 0.00 13.00 04:17:01 AM 1.32 0.00 1.32 0.00 52.89 04:18:01 AM 40.87 0.48 40.39 58.91 1936.80 Average: 21.50 5.37 16.14 564.95 2857.90 03:55:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:56:01 AM 5474096 7027432 2408360 30.55 2688 1745108 762972 8.54 164280 1958956 96452 03:57:01 AM 5268388 7038368 2614068 33.16 2688 1951628 711768 7.97 189052 2095608 52480 03:58:01 AM 5219060 7031960 2663396 33.79 2688 1990100 698264 7.82 194324 2124680 46936 03:59:01 AM 5159528 7023544 2722928 34.54 2688 2039228 729956 8.17 224104 2147644 40896 04:00:01 AM 5036048 7042512 2846408 36.11 2688 2176100 669112 7.49 231720 2242464 28608 04:01:01 AM 4996420 7003536 2886036 36.61 2688 2176736 717024 8.03 231780 2279084 4 04:02:01 AM 4997244 7004460 2885212 36.60 2688 2176836 717024 8.03 231800 2278656 44 04:03:01 AM 4985720 6993164 2896736 36.75 2688 2177064 727604 8.15 231800 2289336 232 04:04:01 AM 4984868 6992344 2897588 36.76 2688 2177096 727604 8.15 231800 2290704 40 04:05:01 AM 4985028 6992724 2897428 36.76 2688 2177316 742984 8.32 231808 2290948 228 04:06:01 AM 4984968 6992700 2897488 36.76 2688 2177352 742984 8.32 231808 2290940 40 04:07:01 AM 5023816 7031760 2858640 36.27 2688 2177568 700396 7.84 232036 2252020 228 04:08:01 AM 5023800 7031776 2858656 36.27 2688 2177600 700396 7.84 232036 2252052 44 04:09:01 AM 5023484 7032016 2858972 36.27 2688 2178156 700396 7.84 232144 2252788 560 04:10:01 AM 5008352 7016924 2874104 36.46 2688 2178312 714456 8.00 232148 2267112 56 04:11:01 AM 5001688 7010696 2880768 36.55 2688 2178632 720384 8.07 232240 2273584 244 04:12:01 AM 5022756 7031796 2859700 36.28 2688 2178664 697688 7.81 232240 2252568 40 04:13:01 AM 5022448 7031712 2860008 36.28 2688 2178888 697688 7.81 232240 2253016 232 04:14:01 AM 5006912 7016220 2875544 36.48 2688 2178932 724164 8.11 232240 2268100 48 04:15:01 AM 5001220 7010764 2881236 36.55 2688 2179168 717396 8.03 232240 2274448 248 04:16:01 AM 5022764 7032340 2859692 36.28 2688 2179200 694728 7.78 232240 2253204 40 04:17:01 AM 5185332 7037116 2697124 34.22 2688 2022776 661284 7.40 226016 2093116 1656 04:18:01 AM 5133944 6983868 2748512 34.87 2688 2024724 739276 8.28 427272 1970480 232 Average: 5068169 7017814 2814287 35.70 2688 2121617 713719 7.99 233451 2215283 11721 03:55:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 278.81 171.34 1264.74 57.41 0.00 0.00 0.00 0.00 03:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 45.23 36.08 599.24 5.44 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 20.38 15.61 149.42 4.65 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 22.07 16.08 53.43 4.77 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 230.87 169.03 312.40 43.89 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 25.43 16.66 7.61 5.16 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 0.78 0.20 0.05 0.03 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 14.56 13.80 119.83 1.08 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 1.62 0.20 0.13 0.02 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 7.97 7.40 1.32 0.63 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 0.57 0.28 0.11 0.09 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 17.61 16.93 120.03 1.29 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 0.53 0.20 0.04 0.02 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 20.36 19.03 4.44 3.38 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 9.46 8.53 117.96 0.56 0.00 0.00 0.00 0.00 04:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 AM eth0 38.27 33.22 355.93 2.39 0.00 0.00 0.00 0.00 04:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 AM eth0 0.27 0.20 0.02 0.02 0.00 0.00 0.00 0.00 04:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 AM eth0 9.37 7.37 1.55 0.70 0.00 0.00 0.00 0.00 04:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 AM eth0 10.91 8.60 118.56 0.99 0.00 0.00 0.00 0.00 04:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 AM eth0 38.14 34.68 355.93 2.41 0.00 0.00 0.00 0.00 04:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 AM eth0 4.80 0.30 0.67 0.09 0.00 0.00 0.00 0.00 04:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 AM eth0 20.47 13.47 12.84 3.08 0.00 0.00 0.00 0.00 04:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 AM eth0 39.35 30.42 68.18 30.56 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 37.30 26.94 159.32 7.33 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) 01/15/2024 _x86_64_ (2 CPU) 03:54:49 LINUX RESTART (2 CPU) 03:55:01 AM CPU %user %nice %system %iowait %steal %idle 03:56:01 AM all 36.31 0.00 7.65 12.90 0.13 43.00 03:56:01 AM 0 40.90 0.00 7.06 15.37 0.10 36.57 03:56:01 AM 1 31.72 0.00 8.25 10.43 0.17 49.43 03:57:01 AM all 27.15 0.00 4.29 5.56 0.11 62.90 03:57:01 AM 0 32.05 0.00 4.47 4.37 0.08 59.02 03:57:01 AM 1 22.26 0.00 4.10 6.74 0.14 66.77 03:58:01 AM all 21.91 0.00 3.00 1.09 0.09 73.92 03:58:01 AM 0 28.12 0.00 4.05 1.20 0.08 66.54 03:58:01 AM 1 15.71 0.00 1.95 0.97 0.10 81.27 03:59:01 AM all 21.13 0.00 2.65 6.45 0.08 69.69 03:59:01 AM 0 20.06 0.00 2.40 6.53 0.07 70.95 03:59:01 AM 1 22.20 0.00 2.90 6.37 0.10 68.43 04:00:01 AM all 25.55 0.00 3.74 2.37 0.09 68.25 04:00:01 AM 0 25.34 0.00 3.43 2.53 0.10 68.59 04:00:01 AM 1 25.75 0.00 4.04 2.21 0.08 67.91 04:01:01 AM all 2.52 0.00 0.39 0.99 0.07 96.04 04:01:01 AM 0 2.09 0.00 0.37 1.44 0.07 96.04 04:01:01 AM 1 2.94 0.00 0.42 0.54 0.07 96.04 04:02:01 AM all 0.54 0.00 0.15 0.04 0.06 99.21 04:02:01 AM 0 0.52 0.00 0.20 0.00 0.08 99.20 04:02:01 AM 1 0.57 0.00 0.10 0.08 0.03 99.21 04:03:01 AM all 1.03 0.00 0.17 0.00 0.07 98.74 04:03:01 AM 0 1.36 0.00 0.23 0.00 0.08 98.33 04:03:01 AM 1 0.70 0.00 0.10 0.00 0.05 99.15 04:04:01 AM all 0.48 0.00 0.12 0.00 0.05 99.36 04:04:01 AM 0 0.40 0.00 0.17 0.00 0.07 99.36 04:04:01 AM 1 0.55 0.00 0.07 0.00 0.03 99.35 04:05:01 AM all 1.10 0.00 0.13 0.00 0.06 98.71 04:05:01 AM 0 1.00 0.00 0.13 0.00 0.07 98.80 04:05:01 AM 1 1.20 0.00 0.12 0.00 0.05 98.63 04:06:01 AM all 0.50 0.00 0.11 0.00 0.06 99.33 04:06:01 AM 0 0.73 0.00 0.08 0.00 0.05 99.13 04:06:01 AM 1 0.27 0.00 0.13 0.00 0.07 99.53 04:06:01 AM CPU %user %nice %system %iowait %steal %idle 04:07:01 AM all 1.01 0.00 0.18 0.00 0.06 98.75 04:07:01 AM 0 1.30 0.00 0.20 0.00 0.07 98.43 04:07:01 AM 1 0.72 0.00 0.15 0.00 0.05 99.08 04:08:01 AM all 0.45 0.00 0.11 0.00 0.07 99.37 04:08:01 AM 0 0.22 0.00 0.12 0.00 0.07 99.60 04:08:01 AM 1 0.69 0.00 0.10 0.00 0.07 99.15 04:09:01 AM all 2.69 0.00 0.18 0.00 0.06 97.07 04:09:01 AM 0 3.71 0.00 0.20 0.00 0.07 96.02 04:09:01 AM 1 1.67 0.00 0.15 0.00 0.05 98.13 04:10:01 AM all 0.61 0.01 0.29 0.01 0.08 99.01 04:10:01 AM 0 0.57 0.00 0.37 0.02 0.08 98.97 04:10:01 AM 1 0.65 0.02 0.22 0.00 0.07 99.05 04:11:01 AM all 1.15 0.00 0.23 0.02 0.07 98.53 04:11:01 AM 0 1.54 0.00 0.32 0.03 0.08 98.03 04:11:01 AM 1 0.77 0.00 0.15 0.00 0.05 99.03 04:12:01 AM all 0.46 0.00 0.11 0.00 0.06 99.37 04:12:01 AM 0 0.28 0.00 0.08 0.00 0.05 99.58 04:12:01 AM 1 0.64 0.00 0.13 0.00 0.07 99.16 04:13:01 AM all 0.93 0.00 0.13 0.00 0.05 98.89 04:13:01 AM 0 0.32 0.00 0.12 0.00 0.05 99.52 04:13:01 AM 1 1.54 0.00 0.15 0.00 0.05 98.26 04:14:01 AM all 0.61 0.00 0.15 0.00 0.05 99.19 04:14:01 AM 0 0.80 0.00 0.13 0.00 0.03 99.03 04:14:01 AM 1 0.42 0.00 0.17 0.00 0.07 99.35 04:15:01 AM all 1.15 0.00 0.19 0.00 0.07 98.59 04:15:01 AM 0 1.44 0.00 0.22 0.00 0.07 98.28 04:15:01 AM 1 0.87 0.00 0.17 0.00 0.07 98.90 04:16:01 AM all 0.37 0.00 0.14 0.00 0.06 99.43 04:16:01 AM 0 0.23 0.00 0.10 0.00 0.03 99.63 04:16:01 AM 1 0.50 0.00 0.18 0.00 0.08 99.23 04:17:01 AM all 2.75 0.00 0.56 0.00 0.07 96.63 04:17:01 AM 0 4.49 0.00 0.82 0.00 0.08 94.60 04:17:01 AM 1 1.00 0.00 0.30 0.00 0.05 98.65 04:17:01 AM CPU %user %nice %system %iowait %steal %idle 04:18:01 AM all 28.83 0.00 2.79 0.75 0.08 67.55 04:18:01 AM 0 29.90 0.00 2.95 0.77 0.08 66.29 04:18:01 AM 1 27.75 0.00 2.64 0.73 0.08 68.80 Average: all 7.78 0.00 1.19 1.31 0.07 89.65 Average: 0 8.56 0.00 1.22 1.40 0.07 88.75 Average: 1 7.00 0.00 1.16 1.22 0.07 90.55