---> uname -a: Linux prd-centos8-robot-2c-8g-9363.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: 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 599 4852 19 2245 6800 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:19:f1:be brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.215/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84628sec preferred_lft 84628sec inet6 fe80::f816:3eff:fe19:f1be/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) 12/20/2023 _x86_64_ (2 CPU) 01:04:24 LINUX RESTART (2 CPU) 01:05:01 AM tps rtps wtps bread/s bwrtn/s 01:06:01 AM 82.65 15.60 67.06 2615.16 5849.33 01:07:01 AM 96.32 0.63 95.68 27.99 9687.34 01:08:01 AM 31.56 0.87 30.69 125.69 3324.01 01:09:01 AM 43.71 0.17 43.54 5.87 2825.90 01:10:01 AM 37.39 0.03 37.35 3.47 5799.30 01:11:01 AM 6.08 0.02 6.06 0.13 254.10 01:12:01 AM 0.75 0.00 0.75 0.00 39.00 01:13:01 AM 0.63 0.00 0.63 0.00 91.28 01:14:01 AM 0.25 0.00 0.25 0.00 20.78 01:15:01 AM 0.15 0.00 0.15 0.00 27.08 01:16:01 AM 0.62 0.00 0.62 0.00 58.82 01:17:01 AM 0.42 0.00 0.42 0.00 50.98 01:18:01 AM 0.43 0.00 0.43 0.00 74.77 01:19:01 AM 0.47 0.00 0.47 0.00 44.27 01:20:01 AM 0.35 0.03 0.32 0.27 12.95 01:21:01 AM 0.40 0.00 0.40 0.00 53.72 01:22:01 AM 0.35 0.00 0.35 0.00 60.06 01:23:01 AM 0.27 0.00 0.27 0.00 48.57 01:24:01 AM 0.72 0.00 0.72 0.00 79.19 01:25:01 AM 0.42 0.00 0.42 0.00 78.31 01:26:01 AM 0.45 0.00 0.45 0.00 72.74 01:27:01 AM 0.48 0.00 0.48 0.00 73.43 01:28:01 AM 0.57 0.00 0.57 0.00 151.04 01:29:01 AM 0.63 0.00 0.63 0.00 143.28 01:30:00 AM 0.70 0.00 0.70 0.00 95.11 01:30:01 AM 0.00 0.00 0.00 0.00 0.00 01:31:01 AM 0.73 0.00 0.73 0.00 147.91 01:32:01 AM 0.68 0.00 0.68 0.00 138.63 01:33:01 AM 15.06 0.25 14.81 34.39 2580.96 Average: 11.54 0.63 10.92 100.46 1138.62 01:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 AM 5390948 7081996 2491520 31.61 2688 1874408 672328 7.53 183712 1990344 131296 01:07:01 AM 5179728 7036716 2702740 34.29 2688 2033060 700084 7.84 193880 2162088 82888 01:08:01 AM 5204008 7065792 2678460 33.98 2688 2038084 656596 7.35 212692 2117776 24 01:09:01 AM 4977236 7027048 2905232 36.86 2688 2217932 687676 7.70 224744 2306552 159096 01:10:01 AM 4960480 7009784 2921988 37.07 2688 2218192 707484 7.92 231284 2313076 148 01:11:01 AM 4955552 7005968 2926916 37.13 2688 2219296 739916 8.28 231392 2318516 336 01:12:01 AM 4950288 7002076 2932180 37.20 2688 2220704 739916 8.28 231524 2323528 996 01:13:01 AM 4945808 6999516 2936660 37.26 2688 2222604 739916 8.28 231584 2327824 508 01:14:01 AM 4945540 6999296 2936928 37.26 2688 2222628 739916 8.28 231584 2328444 32 01:15:01 AM 4941316 6997220 2941152 37.31 2688 2224816 739916 8.28 231628 2332516 1480 01:16:01 AM 4971880 7028136 2910588 36.92 2688 2225140 719432 8.06 231868 2302268 336 01:17:01 AM 4971880 7029404 2910588 36.92 2688 2226408 719432 8.06 231968 2301936 268 01:18:01 AM 4968476 7027832 2913992 36.97 2688 2228240 719432 8.06 232040 2305216 32 01:19:01 AM 4967236 7027764 2915232 36.98 2688 2229420 719432 8.06 232060 2306544 112 01:20:01 AM 4966448 7027280 2916020 36.99 2688 2229724 719656 8.06 232060 2307124 144 01:21:01 AM 4963448 7025844 2919020 37.03 2688 2231288 719656 8.06 232152 2310472 240 01:22:01 AM 4961960 7025868 2920508 37.05 2688 2232840 719656 8.06 232168 2311924 200 01:23:01 AM 4959760 7025636 2922708 37.08 2688 2234768 719656 8.06 232308 2314036 808 01:24:01 AM 4957956 7025440 2924512 37.10 2688 2236384 719656 8.06 232512 2315556 548 01:25:01 AM 4956300 7025540 2926168 37.12 2688 2238132 719656 8.06 232720 2316956 272 01:26:01 AM 4954204 7025472 2928264 37.15 2688 2240160 719656 8.06 232828 2319084 492 01:27:01 AM 4951044 7025364 2931424 37.19 2688 2243228 719656 8.06 232896 2322304 1580 01:28:01 AM 4946456 7025048 2936012 37.25 2688 2247536 719656 8.06 233104 2326404 1720 01:29:01 AM 4942072 7024544 2940396 37.30 2688 2251392 719656 8.06 233284 2330860 1672 01:30:00 AM 4938540 7022576 2943928 37.35 2688 2252940 712844 7.98 233292 2334368 936 01:30:01 AM 4937944 7022020 2944524 37.36 2688 2252956 712844 7.98 233320 2334924 968 01:31:01 AM 4934712 7022140 2947756 37.40 2688 2256328 712844 7.98 233360 2338028 292 01:32:01 AM 4930948 7022080 2951520 37.44 2688 2260068 712844 7.98 233360 2341848 176 01:33:01 AM 4981244 6970916 2901224 36.81 2688 2163940 743552 8.33 286348 2260832 26084 Average: 4986669 7022563 2895799 36.74 2688 2205952 716999 8.03 230265 2293840 14265 01:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 222.25 140.14 1198.97 40.31 0.00 0.00 0.00 0.00 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 54.52 42.99 644.53 8.30 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 18.06 10.31 10.05 3.50 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 40.23 31.88 312.15 6.90 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 214.75 175.54 50.74 46.50 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 14.63 10.55 5.38 2.25 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 30.52 27.69 6.52 5.72 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 45.63 45.51 8.18 3.91 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 1.62 0.27 0.14 0.03 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 60.92 60.82 11.70 5.41 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 28.95 14.53 8.37 1.55 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 68.63 54.50 13.22 6.55 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 70.50 66.32 15.12 8.95 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 33.54 33.07 7.19 5.92 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 17.64 16.04 3.26 1.58 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 27.25 24.18 5.67 2.68 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 36.81 33.91 10.10 5.37 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 65.18 63.05 12.87 11.32 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 63.31 63.57 12.47 9.39 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 71.23 73.13 13.22 10.21 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 50.31 41.64 16.22 5.27 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 54.27 45.45 9.91 7.24 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 48.18 48.49 10.65 6.48 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 60.26 60.37 12.23 10.05 0.00 0.00 0.00 0.00 01:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:00 AM eth0 28.97 27.05 7.46 5.73 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 0.65 1.30 0.25 0.38 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 10.98 11.31 4.67 1.67 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 2.97 2.95 1.22 0.66 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 85.59 58.88 175.55 137.47 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 54.53 45.84 92.41 12.88 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) 12/20/2023 _x86_64_ (2 CPU) 01:04:24 LINUX RESTART (2 CPU) 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 34.12 0.00 5.58 3.00 0.11 57.20 01:06:01 AM 0 37.04 0.00 6.11 3.54 0.10 53.21 01:06:01 AM 1 31.20 0.00 5.04 2.45 0.12 61.19 01:07:01 AM all 36.00 0.00 4.48 2.53 0.13 56.86 01:07:01 AM 0 49.87 0.00 5.49 2.20 0.10 42.34 01:07:01 AM 1 22.18 0.00 3.46 2.86 0.15 71.34 01:08:01 AM all 11.73 0.00 1.24 0.94 0.10 85.99 01:08:01 AM 0 19.13 0.00 1.32 0.78 0.08 78.68 01:08:01 AM 1 4.33 0.00 1.15 1.10 0.12 93.30 01:09:01 AM all 26.27 0.00 3.87 3.01 0.11 66.74 01:09:01 AM 0 30.06 0.00 4.28 2.69 0.12 62.85 01:09:01 AM 1 22.47 0.00 3.47 3.34 0.10 70.62 01:10:01 AM all 7.47 0.00 1.43 1.00 0.06 90.04 01:10:01 AM 0 7.52 0.00 1.37 1.10 0.07 89.94 01:10:01 AM 1 7.43 0.00 1.49 0.90 0.05 90.13 01:11:01 AM all 4.27 0.00 0.22 0.09 0.08 95.35 01:11:01 AM 0 2.69 0.00 0.18 0.02 0.07 97.04 01:11:01 AM 1 5.86 0.00 0.25 0.17 0.08 93.64 01:12:01 AM all 6.73 0.00 0.35 0.01 0.08 92.83 01:12:01 AM 0 5.63 0.00 0.20 0.02 0.07 94.09 01:12:01 AM 1 7.85 0.00 0.49 0.00 0.10 91.55 01:13:01 AM all 11.42 0.00 0.72 0.00 0.09 87.77 01:13:01 AM 0 15.57 0.00 0.94 0.00 0.07 83.42 01:13:01 AM 1 7.44 0.00 0.51 0.00 0.10 91.94 01:14:01 AM all 0.46 0.00 0.12 0.00 0.06 99.37 01:14:01 AM 0 0.57 0.00 0.08 0.00 0.05 99.30 01:14:01 AM 1 0.35 0.00 0.15 0.00 0.07 99.43 01:15:01 AM all 9.66 0.00 0.29 0.00 0.08 89.96 01:15:01 AM 0 17.27 0.00 0.25 0.00 0.07 82.41 01:15:01 AM 1 2.11 0.00 0.33 0.00 0.10 97.46 01:16:01 AM all 2.07 0.00 0.18 0.00 0.08 97.67 01:16:01 AM 0 1.40 0.00 0.20 0.00 0.10 98.29 01:16:01 AM 1 2.74 0.00 0.17 0.00 0.05 97.04 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 8.05 0.00 0.63 0.00 0.08 91.25 01:17:01 AM 0 4.66 0.00 0.58 0.00 0.07 94.69 01:17:01 AM 1 11.48 0.00 0.67 0.00 0.09 87.76 01:18:01 AM all 6.89 0.00 0.33 0.03 0.08 92.68 01:18:01 AM 0 9.57 0.00 0.32 0.00 0.07 90.04 01:18:01 AM 1 4.21 0.00 0.34 0.05 0.08 95.32 01:19:01 AM all 6.76 0.00 0.43 0.00 0.08 92.73 01:19:01 AM 0 5.54 0.00 0.20 0.00 0.07 94.20 01:19:01 AM 1 8.03 0.00 0.66 0.00 0.09 91.22 01:20:01 AM all 2.71 0.00 0.37 0.00 0.08 96.85 01:20:01 AM 0 4.03 0.00 0.41 0.00 0.08 95.48 01:20:01 AM 1 1.40 0.00 0.33 0.00 0.07 98.19 01:21:01 AM all 6.56 0.00 0.20 0.00 0.10 93.14 01:21:01 AM 0 8.59 0.00 0.18 0.00 0.10 91.13 01:21:01 AM 1 4.53 0.00 0.22 0.00 0.10 95.15 01:22:01 AM all 7.13 0.00 0.51 0.00 0.07 92.29 01:22:01 AM 0 5.50 0.00 0.49 0.00 0.07 93.93 01:22:01 AM 1 8.76 0.00 0.53 0.00 0.07 90.64 01:23:01 AM all 7.69 0.00 0.49 0.03 0.08 91.72 01:23:01 AM 0 3.73 0.00 0.32 0.00 0.07 95.88 01:23:01 AM 1 11.74 0.00 0.67 0.05 0.09 87.46 01:24:01 AM all 4.61 0.00 0.28 0.00 0.09 95.01 01:24:01 AM 0 4.03 0.00 0.30 0.00 0.08 95.59 01:24:01 AM 1 5.19 0.00 0.27 0.00 0.10 94.44 01:25:01 AM all 4.93 0.00 0.30 0.00 0.08 94.69 01:25:01 AM 0 6.09 0.00 0.28 0.00 0.08 93.54 01:25:01 AM 1 3.77 0.00 0.32 0.00 0.08 95.83 01:26:01 AM all 5.93 0.00 0.29 0.00 0.12 93.66 01:26:01 AM 0 5.37 0.00 0.27 0.00 0.12 94.25 01:26:01 AM 1 6.49 0.00 0.32 0.00 0.12 93.07 01:27:01 AM all 12.82 0.00 0.36 0.10 0.08 86.64 01:27:01 AM 0 21.01 0.00 0.38 0.17 0.10 78.33 01:27:01 AM 1 4.78 0.00 0.34 0.03 0.07 94.78 01:27:01 AM CPU %user %nice %system %iowait %steal %idle 01:28:01 AM all 17.11 0.00 0.31 0.00 0.08 82.49 01:28:01 AM 0 19.63 0.00 0.37 0.00 0.08 79.91 01:28:01 AM 1 14.61 0.00 0.25 0.00 0.08 85.06 01:29:01 AM all 16.17 0.00 0.43 0.01 0.08 83.30 01:29:01 AM 0 19.03 0.00 0.39 0.02 0.08 80.48 01:29:01 AM 1 13.30 0.00 0.47 0.00 0.08 86.14 01:30:00 AM all 5.57 0.00 0.23 0.00 0.08 94.12 01:30:00 AM 0 9.50 0.00 0.17 0.00 0.05 90.28 01:30:00 AM 1 1.63 0.00 0.29 0.00 0.10 97.97 01:30:01 AM all 1.63 0.00 0.65 0.00 0.00 97.71 01:30:01 AM 0 2.61 0.00 0.65 0.00 0.00 96.73 01:30:01 AM 1 0.65 0.00 0.65 0.00 0.00 98.69 01:31:01 AM all 8.41 0.00 0.16 0.01 0.08 91.34 01:31:01 AM 0 14.78 0.00 0.17 0.00 0.08 84.96 01:31:01 AM 1 2.02 0.00 0.15 0.02 0.08 97.73 01:32:01 AM all 7.33 0.00 0.12 0.08 0.11 92.37 01:32:01 AM 0 11.95 0.00 0.10 0.00 0.12 87.84 01:32:01 AM 1 2.71 0.00 0.13 0.15 0.10 96.91 01:33:01 AM all 28.98 0.00 2.65 0.40 0.08 67.89 01:33:01 AM 0 25.54 0.00 2.39 0.37 0.07 71.64 01:33:01 AM 1 32.43 0.00 2.92 0.44 0.08 64.13 Average: all 11.00 0.00 0.95 0.40 0.09 87.56 Average: 0 13.04 0.00 0.99 0.39 0.08 85.50 Average: 1 8.96 0.00 0.91 0.42 0.09 89.62