---> uname -a: Linux prd-centos8-robot-2c-8g-2605.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 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 569 4829 19 2297 6830 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:01:2f:21 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.247/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85043sec preferred_lft 85043sec inet6 fe80::f816:3eff:fe01:2f21/64 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) 03/28/2024 _x86_64_ (2 CPU) 05:52:53 LINUX RESTART (2 CPU) 05:54:01 AM tps rtps wtps bread/s bwrtn/s 05:55:01 AM 107.08 6.72 100.37 1270.45 9591.97 05:56:01 AM 41.85 0.63 41.22 48.92 5206.05 05:57:01 AM 27.46 1.02 26.44 133.42 2080.84 05:58:01 AM 52.55 0.03 52.52 3.47 7382.74 05:59:01 AM 2.33 0.02 2.32 0.13 67.89 06:00:01 AM 2.13 0.00 2.13 0.00 146.67 06:01:01 AM 0.55 0.02 0.53 0.13 7.23 06:02:01 AM 0.58 0.08 0.50 2.66 17.79 06:03:01 AM 0.35 0.00 0.35 0.00 7.95 06:04:01 AM 0.47 0.00 0.47 0.00 15.69 06:05:01 AM 0.27 0.00 0.27 0.00 14.16 06:06:01 AM 0.20 0.00 0.20 0.00 7.88 06:07:01 AM 0.23 0.00 0.23 0.00 3.05 06:08:01 AM 1.37 0.05 1.32 0.80 33.02 06:09:01 AM 0.25 0.00 0.25 0.00 4.57 06:10:01 AM 0.13 0.00 0.13 0.00 1.75 06:11:01 AM 0.28 0.00 0.28 0.00 3.80 06:12:01 AM 45.61 38.01 7.60 1339.11 4724.55 06:13:01 AM 0.73 0.00 0.73 0.00 13.96 06:14:01 AM 0.63 0.00 0.63 0.00 11.55 06:15:01 AM 21.76 0.48 21.28 59.31 1263.40 Average: 14.61 2.24 12.37 136.10 1457.41 05:54:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:55:01 AM 5249852 7062584 2632576 33.40 2688 1990280 656948 7.36 211148 2076684 103200 05:56:01 AM 5223724 7055600 2658704 33.73 2688 2009356 679888 7.61 229160 2081660 24 05:57:01 AM 5083944 7015308 2798484 35.50 2688 2106064 721860 8.08 258792 2183504 73668 05:58:01 AM 5022500 7067096 2859928 36.28 2688 2214388 627372 7.02 262268 2220492 96 05:59:01 AM 4978532 7025584 2903896 36.84 2688 2216844 679648 7.61 262440 2264312 2436 06:00:01 AM 4976072 7023184 2906356 36.87 2688 2216904 692168 7.75 262440 2265440 16 06:01:01 AM 4974224 7021368 2908204 36.89 2688 2216936 692168 7.75 262444 2267012 4 06:02:01 AM 4975500 7023036 2906928 36.88 2688 2217364 692168 7.75 262620 2266796 4 06:03:01 AM 4975252 7023036 2907176 36.88 2688 2217628 692168 7.75 262620 2267044 136 06:04:01 AM 4976588 7024672 2905840 36.86 2688 2217880 692168 7.75 263064 2265796 128 06:05:01 AM 4976176 7024532 2906252 36.87 2688 2218156 692168 7.75 263064 2266276 76 06:06:01 AM 4915788 6964288 2966640 37.64 2688 2218280 764228 8.56 263064 2325072 8 06:07:01 AM 4874672 6923188 3007756 38.16 2688 2218296 811448 9.09 263064 2366076 4 06:08:01 AM 4876016 6924556 3006412 38.14 2688 2218324 796392 8.92 263088 2365480 24 06:09:01 AM 4795104 6843660 3087324 39.17 2688 2218332 876972 9.82 263088 2446388 8 06:10:01 AM 4852904 6901484 3029524 38.43 2688 2218356 817628 9.15 263088 2387920 20 06:11:01 AM 4859780 6908380 3022648 38.35 2688 2218376 821192 9.19 263088 2380916 16 06:12:01 AM 4700528 6920060 3181900 40.37 2688 2389140 800184 8.96 355548 2447996 16 06:13:01 AM 4689028 6908584 3193400 40.51 2688 2389160 803552 9.00 355548 2459344 16 06:14:01 AM 4846436 7067392 3035992 38.52 2688 2390556 628460 7.04 356444 2302116 1396 06:15:01 AM 4984396 7029644 2898032 36.77 2688 2219924 673276 7.54 534368 2008908 228 Average: 4943191 6988440 2939237 37.29 2688 2216216 729146 8.16 284783 2281678 8644 05:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM eth0 54.12 45.46 589.85 7.10 0.00 0.00 0.00 0.00 05:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 AM eth0 27.82 22.76 266.73 4.01 0.00 0.00 0.00 0.00 05:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 AM eth0 39.84 37.12 294.25 8.51 0.00 0.00 0.00 0.00 05:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 AM eth0 569.63 516.93 118.64 103.42 0.00 0.00 0.00 0.00 05:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 AM eth0 34.91 23.56 20.85 3.64 0.00 0.00 0.00 0.00 06:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 AM eth0 39.87 35.10 290.91 2.40 0.00 0.00 0.00 0.00 06:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 AM eth0 55.62 50.31 559.12 3.37 0.00 0.00 0.00 0.00 06:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 AM eth0 24.67 17.82 44.59 1.43 0.00 0.00 0.00 0.00 06:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 AM eth0 32.78 17.33 6.55 1.17 0.00 0.00 0.00 0.00 06:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 AM eth0 38.09 21.24 7.39 1.66 0.00 0.00 0.00 0.00 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 47.19 20.40 9.08 1.96 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 298.50 244.49 3279.80 15.82 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 338.86 310.48 5110.79 20.06 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 339.17 310.28 4945.86 20.05 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 430.19 368.88 5164.60 23.89 0.00 0.00 0.00 0.00 06:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 AM eth0 449.80 380.61 5053.65 24.59 0.00 0.00 0.00 0.00 06:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:11:01 AM eth0 429.41 372.76 5045.55 24.08 0.00 0.00 0.00 0.00 06:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:12:01 AM eth0 555.62 463.46 5989.46 30.17 0.00 0.00 0.00 0.00 06:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:13:01 AM eth0 476.64 410.43 5297.24 26.54 0.00 0.00 0.00 0.00 06:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:14:01 AM eth0 420.00 368.19 4615.37 25.02 0.00 0.00 0.00 0.00 06:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 AM eth0 53.07 41.54 89.20 33.49 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 226.47 194.24 2228.52 18.21 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) 03/28/2024 _x86_64_ (2 CPU) 05:52:53 LINUX RESTART (2 CPU) 05:54:01 AM CPU %user %nice %system %iowait %steal %idle 05:55:01 AM all 37.51 0.00 5.65 3.08 0.12 53.64 05:55:01 AM 0 44.22 0.00 5.74 2.18 0.12 47.74 05:55:01 AM 1 30.79 0.00 5.56 3.98 0.12 59.55 05:56:01 AM all 14.64 0.00 1.73 1.07 0.06 82.50 05:56:01 AM 0 25.49 0.00 2.16 0.99 0.07 71.29 05:56:01 AM 1 3.82 0.00 1.30 1.15 0.05 93.68 05:57:01 AM all 22.97 0.00 2.69 0.53 0.08 73.74 05:57:01 AM 0 27.26 0.00 2.62 0.60 0.07 69.46 05:57:01 AM 1 18.67 0.00 2.77 0.45 0.08 78.03 05:58:01 AM all 21.64 0.00 3.80 0.88 0.08 73.59 05:58:01 AM 0 22.10 0.00 3.64 1.02 0.08 73.16 05:58:01 AM 1 21.18 0.00 3.97 0.74 0.08 74.03 05:59:01 AM all 5.18 0.00 1.43 0.01 0.05 93.33 05:59:01 AM 0 9.85 0.00 2.62 0.00 0.05 87.48 05:59:01 AM 1 0.52 0.00 0.23 0.02 0.05 99.18 06:00:01 AM all 1.21 0.00 0.16 0.01 0.05 98.57 06:00:01 AM 0 1.14 0.00 0.18 0.00 0.05 98.63 06:00:01 AM 1 1.29 0.00 0.13 0.02 0.05 98.51 06:01:01 AM all 1.14 0.00 0.25 0.00 0.06 98.55 06:01:01 AM 0 1.45 0.00 0.35 0.00 0.07 98.13 06:01:01 AM 1 0.82 0.00 0.15 0.00 0.05 98.98 06:02:01 AM all 2.87 0.00 0.21 0.02 0.06 96.84 06:02:01 AM 0 1.03 0.00 0.17 0.03 0.05 98.71 06:02:01 AM 1 4.73 0.00 0.25 0.00 0.07 94.95 06:03:01 AM all 2.80 0.00 0.18 0.02 0.06 96.94 06:03:01 AM 0 1.04 0.00 0.20 0.03 0.05 98.68 06:03:01 AM 1 4.58 0.00 0.17 0.00 0.07 95.18 06:04:01 AM all 2.74 0.00 0.23 0.00 0.06 96.98 06:04:01 AM 0 1.15 0.00 0.23 0.00 0.05 98.56 06:04:01 AM 1 4.33 0.00 0.22 0.00 0.07 95.39 06:05:01 AM all 2.83 0.00 0.24 0.00 0.06 96.87 06:05:01 AM 0 2.54 0.00 0.28 0.00 0.07 97.11 06:05:01 AM 1 3.12 0.00 0.20 0.00 0.05 96.63 06:05:01 AM CPU %user %nice %system %iowait %steal %idle 06:06:01 AM all 5.81 0.00 0.85 0.00 0.07 93.27 06:06:01 AM 0 10.27 0.00 1.45 0.00 0.07 88.22 06:06:01 AM 1 1.37 0.00 0.25 0.00 0.07 98.31 06:07:01 AM all 8.42 0.00 1.04 0.00 0.10 90.44 06:07:01 AM 0 1.71 0.00 0.33 0.00 0.08 97.88 06:07:01 AM 1 15.19 0.00 1.75 0.00 0.12 82.95 06:08:01 AM all 8.55 0.00 1.07 0.01 0.08 90.29 06:08:01 AM 0 12.79 0.00 0.94 0.02 0.10 86.16 06:08:01 AM 1 4.28 0.00 1.20 0.00 0.07 94.46 06:09:01 AM all 8.23 0.00 0.96 0.00 0.10 90.71 06:09:01 AM 0 15.29 0.00 1.34 0.00 0.10 83.26 06:09:01 AM 1 1.19 0.00 0.57 0.00 0.10 98.14 06:10:01 AM all 7.95 0.00 0.91 0.00 0.08 91.06 06:10:01 AM 0 15.23 0.00 1.56 0.00 0.10 83.10 06:10:01 AM 1 0.70 0.00 0.25 0.00 0.07 98.98 06:11:01 AM all 8.49 0.00 0.91 0.00 0.09 90.51 06:11:01 AM 0 6.73 0.00 0.62 0.00 0.08 92.57 06:11:01 AM 1 10.26 0.00 1.19 0.00 0.10 88.44 06:12:01 AM all 8.59 14.04 1.82 1.95 0.10 73.50 06:12:01 AM 0 13.29 14.81 1.97 1.04 0.10 68.79 06:12:01 AM 1 3.86 13.28 1.66 2.86 0.10 78.24 06:13:01 AM all 8.55 0.00 1.15 0.02 0.08 90.19 06:13:01 AM 0 5.07 0.00 0.67 0.03 0.08 94.14 06:13:01 AM 1 12.05 0.00 1.64 0.00 0.08 86.23 06:14:01 AM all 8.31 0.00 1.08 0.01 0.08 90.52 06:14:01 AM 0 9.56 0.00 1.09 0.00 0.08 89.26 06:14:01 AM 1 7.05 0.00 1.07 0.02 0.08 91.77 06:15:01 AM all 27.33 0.00 3.25 0.42 0.08 68.91 06:15:01 AM 0 36.67 0.00 3.17 0.57 0.08 59.51 06:15:01 AM 1 17.98 0.00 3.34 0.27 0.08 78.33 Average: all 10.29 0.67 1.41 0.38 0.08 87.17 Average: 0 12.58 0.70 1.49 0.31 0.08 84.84 Average: 1 8.00 0.63 1.33 0.45 0.08 89.51