---> uname -a: Linux prd-centos8-robot-2c-8g-153.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 UTC 2024 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 9.8G 31G 25% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 649 4356 19 2691 6751 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:dc:fb:f6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.181/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85199sec preferred_lft 85199sec inet6 fe80::f816:3eff:fedc:fbf6/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/21/2024 _x86_64_ (2 CPU) 10:56:35 LINUX RESTART (2 CPU) 10:57:02 AM tps rtps wtps bread/s bwrtn/s 10:58:01 AM 109.40 40.21 69.20 8661.88 33088.95 10:59:01 AM 93.77 3.82 89.95 62.65 8668.31 11:00:01 AM 35.14 1.48 33.66 172.88 3884.07 11:01:01 AM 32.57 0.17 32.41 9.46 1893.54 11:02:01 AM 37.05 0.12 36.93 5.33 6713.72 11:03:01 AM 2.28 0.03 2.25 1.07 350.74 11:04:01 AM 0.38 0.00 0.38 0.00 7.81 11:05:01 AM 0.33 0.00 0.33 0.00 160.24 11:06:01 AM 0.73 0.00 0.73 0.00 913.30 11:07:01 AM 0.27 0.00 0.27 0.00 5.78 11:08:01 AM 0.75 0.00 0.75 0.00 1065.62 11:09:01 AM 0.97 0.00 0.97 0.00 1391.52 11:10:01 AM 0.40 0.00 0.40 0.00 477.07 11:11:01 AM 0.53 0.00 0.53 0.00 479.54 11:12:01 AM 0.68 0.05 0.63 0.80 443.07 11:13:01 AM 1.40 0.00 1.40 0.00 281.00 11:14:01 AM 0.43 0.00 0.43 0.00 443.87 11:15:01 AM 0.83 0.00 0.83 0.00 529.58 11:16:01 AM 22.17 0.32 21.86 43.98 7989.07 Average: 17.82 2.40 15.42 464.29 3594.80 10:57:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:58:01 AM 5400364 7020108 2482064 31.49 2688 1811252 754364 8.45 214384 1978716 92248 10:59:01 AM 5124908 6977988 2757520 34.98 2688 2030356 765152 8.57 214692 2198468 114208 11:00:01 AM 5256388 7096448 2626040 33.32 2688 2017488 653576 7.32 240368 2041156 16 11:01:01 AM 4948924 6993032 2933504 37.22 2688 2214100 722068 8.08 260844 2305508 167896 11:02:01 AM 4947024 6993256 2935404 37.24 2688 2216084 734520 8.22 263024 2298584 344 11:03:01 AM 4928220 6982588 2954208 37.48 2688 2224220 750508 8.40 263024 2317812 8 11:04:01 AM 4914044 6968448 2968384 37.66 2688 2224256 767296 8.59 263024 2331508 4 11:05:01 AM 4889428 6969536 2993000 37.97 2688 2249904 767296 8.59 263024 2356108 20928 11:06:01 AM 4873716 6960172 3008712 38.17 2688 2256308 767296 8.59 263028 2371892 4 11:07:01 AM 4852860 6939364 3029568 38.43 2688 2256356 809868 9.07 263032 2393140 4 11:08:01 AM 4817220 6943956 3065208 38.89 2688 2296600 792464 8.87 263408 2428740 8380 11:09:01 AM 4774676 6938524 3107752 39.43 2688 2333672 792464 8.87 263408 2471408 3800 11:10:01 AM 4736064 6913264 3146364 39.92 2688 2347032 830364 9.30 263408 2509208 2872 11:11:01 AM 4700424 6890296 3182004 40.37 2688 2359664 845828 9.47 263408 2544668 1204 11:12:01 AM 4665700 6868760 3216728 40.81 2688 2372844 861836 9.65 263440 2578880 1264 11:13:01 AM 4632688 6848196 3249740 41.23 2688 2385312 877324 9.82 263440 2611928 6240 11:14:01 AM 4599716 6828248 3282712 41.65 2688 2398268 893200 10.00 263440 2644832 5960 11:15:01 AM 4790872 7035512 3091556 39.22 2688 2414364 659880 7.39 264296 2453660 6404 11:16:01 AM 4620924 6898168 3261504 41.38 2688 2452656 769600 8.62 621364 2288516 12412 Average: 4867061 6950835 3015367 38.25 2688 2255828 779732 8.73 275687 2374986 23379 10:57:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:58:01 AM eth0 286.72 182.48 1611.98 57.08 0.00 0.00 0.00 0.00 10:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:59:01 AM eth0 51.62 42.75 498.21 7.71 0.00 0.00 0.00 0.00 11:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:00:01 AM eth0 17.24 8.98 6.61 3.33 0.00 0.00 0.00 0.00 11:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:01:01 AM eth0 40.79 31.06 291.57 14.73 0.00 0.00 0.00 0.00 11:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 AM eth0 226.31 190.68 50.32 36.28 0.00 0.00 0.00 0.00 11:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 AM eth0 225.83 225.30 110.64 91.84 0.00 0.00 0.00 0.00 11:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 AM eth0 288.27 284.92 432.07 102.09 0.00 0.00 0.00 0.00 11:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 AM eth0 148.18 118.56 599.19 23.66 0.00 0.00 0.00 0.00 11:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 AM eth0 268.37 270.65 62.49 113.81 0.00 0.00 0.00 0.00 11:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 AM eth0 278.11 269.48 808.57 85.28 0.00 0.00 0.00 0.00 11:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 AM eth0 140.91 116.53 877.45 16.79 0.00 0.00 0.00 0.00 11:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 AM eth0 107.31 81.99 392.66 20.51 0.00 0.00 0.00 0.00 11:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 AM eth0 7.80 7.88 66.50 0.92 0.00 0.00 0.00 0.00 11:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 AM eth0 5.51 5.33 59.93 0.46 0.00 0.00 0.00 0.00 11:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 AM eth0 6.13 5.75 59.97 0.49 0.00 0.00 0.00 0.00 11:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 AM eth0 7.00 5.38 60.84 0.53 0.00 0.00 0.00 0.00 11:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 AM eth0 9.51 6.31 66.36 0.60 0.00 0.00 0.00 0.00 11:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 AM eth0 15.65 8.93 9.71 1.96 0.00 0.00 0.00 0.00 11:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 AM eth0 152.76 102.87 344.06 288.65 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 120.07 103.40 336.20 45.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-544.el8.x86_64 (centos-stream-8-robot-465b2ac5-e22c-48d2-b515-b0e3909cd25b.noval) 03/21/2024 _x86_64_ (2 CPU) 10:56:35 LINUX RESTART (2 CPU) 10:57:02 AM CPU %user %nice %system %iowait %steal %idle 10:58:01 AM all 41.43 0.01 7.21 12.57 0.12 38.66 10:58:01 AM 0 34.90 0.02 7.10 10.02 0.14 47.84 10:58:01 AM 1 47.99 0.00 7.33 15.13 0.10 29.45 10:59:01 AM all 40.88 0.00 5.38 2.67 0.11 50.96 10:59:01 AM 0 31.82 0.00 4.95 3.38 0.10 59.74 10:59:01 AM 1 49.96 0.00 5.82 1.96 0.12 42.15 11:00:01 AM all 15.40 0.00 1.76 2.85 0.09 79.90 11:00:01 AM 0 11.14 0.00 1.63 2.86 0.08 84.29 11:00:01 AM 1 19.66 0.00 1.90 2.84 0.10 75.50 11:01:01 AM all 23.32 0.00 3.51 1.35 0.09 71.73 11:01:01 AM 0 24.64 0.00 3.78 1.62 0.07 69.89 11:01:01 AM 1 22.01 0.00 3.24 1.07 0.12 73.57 11:02:01 AM all 11.97 0.00 1.98 3.00 0.07 82.99 11:02:01 AM 0 7.03 0.00 2.07 4.16 0.08 86.65 11:02:01 AM 1 16.95 0.00 1.89 1.82 0.05 79.28 11:03:01 AM all 24.84 0.00 1.70 0.03 0.12 73.31 11:03:01 AM 0 34.07 0.00 0.64 0.07 0.12 65.11 11:03:01 AM 1 15.68 0.00 2.76 0.00 0.12 81.45 11:04:01 AM all 27.31 0.00 0.65 0.00 0.10 71.95 11:04:01 AM 0 52.45 0.00 0.89 0.00 0.10 46.56 11:04:01 AM 1 2.26 0.00 0.40 0.00 0.10 97.24 11:05:01 AM all 17.28 0.00 0.53 0.03 0.09 82.07 11:05:01 AM 0 24.68 0.00 0.62 0.00 0.09 74.62 11:05:01 AM 1 10.08 0.00 0.43 0.07 0.10 89.31 11:06:01 AM all 32.21 0.00 3.06 0.17 0.11 64.46 11:06:01 AM 0 10.89 0.00 1.32 0.33 0.10 87.35 11:06:01 AM 1 53.63 0.00 4.80 0.00 0.12 41.46 11:07:01 AM all 25.58 0.00 0.65 0.00 0.12 73.65 11:07:01 AM 0 7.42 0.00 0.50 0.00 0.13 91.94 11:07:01 AM 1 43.84 0.00 0.81 0.00 0.10 55.25 11:08:01 AM all 10.59 0.00 0.61 0.16 0.09 88.56 11:08:01 AM 0 1.57 0.00 0.38 0.12 0.08 97.84 11:08:01 AM 1 20.03 0.00 0.84 0.21 0.09 78.84 11:08:01 AM CPU %user %nice %system %iowait %steal %idle 11:09:01 AM all 28.37 0.00 3.63 0.22 0.08 67.70 11:09:01 AM 0 32.57 0.00 3.25 0.00 0.08 64.10 11:09:01 AM 1 24.16 0.00 4.01 0.43 0.08 71.31 11:10:01 AM all 32.70 0.00 0.78 0.13 0.09 66.31 11:10:01 AM 0 1.15 0.00 0.42 0.25 0.08 98.10 11:10:01 AM 1 64.24 0.00 1.13 0.00 0.10 34.52 11:11:01 AM all 33.32 0.00 0.16 0.04 0.08 66.40 11:11:01 AM 0 28.50 0.00 0.15 0.02 0.08 71.25 11:11:01 AM 1 38.14 0.00 0.17 0.07 0.08 61.54 11:12:01 AM all 33.15 0.00 0.27 0.08 0.08 66.42 11:12:01 AM 0 65.85 0.00 0.12 0.00 0.08 33.95 11:12:01 AM 1 0.52 0.00 0.42 0.17 0.08 98.81 11:13:01 AM all 31.96 0.00 0.17 0.09 0.08 67.70 11:13:01 AM 0 0.72 0.00 0.18 0.18 0.07 98.85 11:13:01 AM 1 63.23 0.00 0.15 0.00 0.10 36.52 11:14:01 AM all 33.16 0.00 0.18 0.13 0.08 66.45 11:14:01 AM 0 45.61 0.00 0.17 0.00 0.10 54.12 11:14:01 AM 1 20.74 0.00 0.18 0.25 0.07 78.76 11:15:01 AM all 18.82 0.00 0.46 0.13 0.08 80.52 11:15:01 AM 0 0.89 0.00 0.42 0.25 0.07 98.38 11:15:01 AM 1 36.80 0.00 0.50 0.00 0.08 62.62 11:16:01 AM all 29.42 0.01 3.06 1.47 0.08 65.95 11:16:01 AM 0 27.67 0.00 2.35 2.33 0.10 67.55 11:16:01 AM 1 31.18 0.02 3.78 0.61 0.07 64.35 Average: all 26.94 0.00 1.88 1.31 0.09 69.78 Average: 0 23.31 0.00 1.62 1.34 0.09 73.64 Average: 1 30.59 0.00 2.13 1.28 0.09 65.91