---> uname -a: Linux prd-centos8-robot-2c-8g-10462.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 619 4864 19 2213 6780 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:83:d8:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.8/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84857sec preferred_lft 84857sec inet6 fe80::f816:3eff:fe83:d8c9/64 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) 12/24/2023 _x86_64_ (2 CPU) 06:42:25 LINUX RESTART (2 CPU) 06:43:01 AM tps rtps wtps bread/s bwrtn/s 06:44:01 AM 92.95 24.46 68.49 4944.09 21178.34 06:45:01 AM 101.93 0.08 101.85 2.27 9433.20 06:46:01 AM 46.79 0.88 45.91 85.72 5419.65 06:47:01 AM 16.53 0.70 15.83 71.58 1154.47 06:48:01 AM 67.24 2.55 64.70 441.85 7446.12 06:49:01 AM 3.48 0.02 3.47 0.13 118.75 06:50:01 AM 1.95 0.00 1.95 0.00 139.92 06:51:01 AM 0.18 0.00 0.18 0.00 10.20 06:52:01 AM 0.47 0.03 0.43 1.87 55.04 06:53:01 AM 0.13 0.00 0.13 0.00 7.73 06:54:01 AM 0.25 0.00 0.25 0.00 125.61 06:55:01 AM 0.20 0.00 0.20 0.00 9.22 06:56:01 AM 0.17 0.00 0.17 0.00 45.76 06:57:01 AM 0.18 0.00 0.18 0.00 5.38 06:58:01 AM 0.30 0.03 0.27 0.27 76.07 06:59:01 AM 1.37 0.00 1.37 0.00 90.10 07:00:01 AM 0.13 0.00 0.13 0.00 46.73 07:01:01 AM 0.23 0.02 0.22 0.13 12.05 07:02:01 AM 0.40 0.07 0.33 1.73 29.45 07:03:01 AM 0.30 0.00 0.30 0.00 110.80 07:04:01 AM 0.22 0.00 0.22 0.00 9.90 07:05:01 AM 0.22 0.00 0.22 0.00 43.85 07:06:01 AM 0.27 0.00 0.27 0.00 10.16 07:07:01 AM 14.18 0.25 13.93 34.39 740.03 07:08:01 AM 36.72 0.45 36.27 48.38 2609.35 Average: 15.47 1.18 14.29 225.31 1957.24 06:43:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:44:01 AM 5412500 7044956 2469972 31.33 2688 1822716 743328 8.32 195076 1984380 100824 06:45:01 AM 5147488 7016684 2734984 34.70 2688 2045880 707748 7.92 188528 2203496 141968 06:46:01 AM 5236344 7095064 2646128 33.57 2688 2035080 638376 7.15 213176 2082052 28 06:47:01 AM 5045812 6994232 2836660 35.99 2688 2122564 727660 8.15 229996 2250744 67624 06:48:01 AM 4951652 7014112 2930820 37.18 2688 2231448 692244 7.75 239264 2313064 76 06:49:01 AM 4912256 6975816 2970216 37.68 2688 2232540 762256 8.53 239328 2352560 1068 06:50:01 AM 4907404 6972324 2975068 37.74 2688 2233928 778384 8.72 239592 2356820 68 06:51:01 AM 4904804 6970368 2977668 37.78 2688 2234452 778384 8.72 239592 2359296 340 06:52:01 AM 4903436 6970236 2979036 37.79 2688 2235676 778384 8.72 239792 2360712 88 06:53:01 AM 4902692 6970164 2979780 37.80 2688 2236320 778384 8.72 239792 2361260 532 06:54:01 AM 4898484 6969220 2983988 37.86 2688 2239592 800020 8.96 239792 2365408 84 06:55:01 AM 4898480 6969400 2983992 37.86 2688 2239776 800020 8.96 239792 2365652 32 06:56:01 AM 4895668 6967896 2986804 37.89 2688 2241076 800020 8.96 239796 2368160 4 06:57:01 AM 4928112 7000500 2954360 37.48 2688 2241260 777656 8.71 240016 2335996 80 06:58:01 AM 4924072 7000176 2958400 37.53 2688 2244968 761120 8.52 240016 2340152 1664 06:59:01 AM 4923716 7000020 2958756 37.54 2688 2245152 761120 8.52 240016 2340420 44 07:00:01 AM 4922288 6999944 2960184 37.55 2688 2246488 781664 8.75 240016 2341824 4 07:01:01 AM 4920944 6998928 2961528 37.57 2688 2246848 781664 8.75 240016 2342884 88 07:02:01 AM 4919328 6999556 2963144 37.59 2688 2249084 781664 8.75 240032 2344708 1540 07:03:01 AM 4917436 6999420 2965036 37.62 2688 2250840 783868 8.78 240032 2346708 64 07:04:01 AM 4917008 6999184 2965464 37.62 2688 2251024 783868 8.78 240036 2347028 40 07:05:01 AM 4915332 6998812 2967140 37.64 2688 2252328 783868 8.78 240032 2348604 112 07:06:01 AM 4914168 6998800 2968304 37.66 2688 2253508 783868 8.78 240032 2349964 1076 07:07:01 AM 4992904 6950752 2889568 36.66 2688 2131812 765072 8.57 269572 2265268 57704 07:08:01 AM 5006224 6968128 2876248 36.49 2688 2136032 729348 8.17 451928 2071572 27776 Average: 4968742 6993788 2913730 36.96 2688 2196016 762400 8.54 244210 2299949 16117 06:43:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:44:01 AM eth0 289.90 173.49 1521.39 53.78 0.00 0.00 0.00 0.00 06:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 AM eth0 53.99 44.33 662.99 7.67 0.00 0.00 0.00 0.00 06:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 AM eth0 12.20 8.63 6.26 3.37 0.00 0.00 0.00 0.00 06:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 AM eth0 35.89 32.52 271.43 6.59 0.00 0.00 0.00 0.00 06:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 AM eth0 632.17 534.26 165.74 110.96 0.00 0.00 0.00 0.00 06:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 AM eth0 67.66 59.37 18.50 6.07 0.00 0.00 0.00 0.00 06:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 AM eth0 81.69 81.37 19.46 6.29 0.00 0.00 0.00 0.00 06:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 AM eth0 86.64 56.61 48.00 47.21 0.00 0.00 0.00 0.00 06:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 AM eth0 42.63 42.09 8.04 3.54 0.00 0.00 0.00 0.00 06:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 AM eth0 37.46 37.06 6.96 2.93 0.00 0.00 0.00 0.00 06:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:54:01 AM eth0 208.36 209.80 36.05 16.24 0.00 0.00 0.00 0.00 06:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 AM eth0 0.72 0.08 0.07 0.01 0.00 0.00 0.00 0.00 06:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 AM eth0 52.62 52.87 9.86 4.36 0.00 0.00 0.00 0.00 06:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 AM eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 06:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 AM eth0 239.93 241.36 41.99 18.66 0.00 0.00 0.00 0.00 06:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 AM eth0 2.07 1.93 0.41 0.19 0.00 0.00 0.00 0.00 07:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 AM eth0 55.74 55.37 10.09 4.41 0.00 0.00 0.00 0.00 07:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:01 AM eth0 5.83 5.48 1.45 0.59 0.00 0.00 0.00 0.00 07:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 AM eth0 121.32 121.22 22.29 9.46 0.00 0.00 0.00 0.00 07:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 AM eth0 116.14 116.54 20.14 8.98 0.00 0.00 0.00 0.00 07:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 AM eth0 0.62 0.32 0.33 0.27 0.00 0.00 0.00 0.00 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 50.55 50.87 9.50 4.04 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 57.87 58.64 11.15 4.37 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 130.71 107.47 135.77 115.57 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 17.33 16.73 13.45 7.61 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 96.01 84.34 121.66 17.73 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) 12/24/2023 _x86_64_ (2 CPU) 06:42:25 LINUX RESTART (2 CPU) 06:43:01 AM CPU %user %nice %system %iowait %steal %idle 06:44:01 AM all 31.96 0.00 5.96 12.86 0.11 49.11 06:44:01 AM 0 30.89 0.00 5.90 13.03 0.10 50.08 06:44:01 AM 1 33.04 0.00 6.01 12.69 0.12 48.15 06:45:01 AM all 33.85 0.00 4.67 3.24 0.10 58.14 06:45:01 AM 0 34.89 0.00 4.93 2.59 0.10 57.49 06:45:01 AM 1 32.80 0.00 4.41 3.89 0.10 58.80 06:46:01 AM all 20.04 0.00 2.00 1.80 0.08 76.08 06:46:01 AM 0 15.06 0.00 2.56 2.41 0.08 79.89 06:46:01 AM 1 25.01 0.00 1.44 1.20 0.07 72.28 06:47:01 AM all 11.92 0.00 2.55 0.42 0.07 85.05 06:47:01 AM 0 10.61 0.00 2.44 0.48 0.07 86.40 06:47:01 AM 1 13.24 0.00 2.66 0.35 0.07 83.69 06:48:01 AM all 22.35 0.00 4.10 2.01 0.09 71.44 06:48:01 AM 0 31.97 0.00 5.28 1.93 0.08 60.74 06:48:01 AM 1 12.74 0.00 2.93 2.10 0.10 82.13 06:49:01 AM all 5.02 0.00 0.45 0.04 0.07 94.42 06:49:01 AM 0 6.68 0.00 0.37 0.00 0.07 92.88 06:49:01 AM 1 3.36 0.00 0.53 0.08 0.07 95.96 06:50:01 AM all 8.15 0.00 0.50 0.02 0.08 91.26 06:50:01 AM 0 11.63 0.00 0.34 0.02 0.08 87.93 06:50:01 AM 1 4.67 0.00 0.66 0.02 0.07 94.59 06:51:01 AM all 5.33 0.00 0.80 0.00 0.09 93.78 06:51:01 AM 0 6.43 0.00 0.75 0.00 0.07 92.75 06:51:01 AM 1 4.22 0.00 0.85 0.00 0.12 94.81 06:52:01 AM all 5.64 0.00 0.26 0.02 0.08 94.00 06:52:01 AM 0 8.00 0.00 0.23 0.00 0.10 91.67 06:52:01 AM 1 3.29 0.00 0.29 0.03 0.07 96.33 06:53:01 AM all 4.59 0.00 0.23 0.00 0.10 95.08 06:53:01 AM 0 4.63 0.00 0.22 0.00 0.10 95.05 06:53:01 AM 1 4.54 0.00 0.25 0.00 0.10 95.10 06:54:01 AM all 15.22 0.00 0.80 0.00 0.09 83.89 06:54:01 AM 0 21.64 0.00 0.49 0.00 0.08 77.78 06:54:01 AM 1 8.74 0.00 1.11 0.00 0.09 90.06 06:54:01 AM CPU %user %nice %system %iowait %steal %idle 06:55:01 AM all 2.31 0.00 0.10 0.00 0.11 97.48 06:55:01 AM 0 3.71 0.00 0.08 0.00 0.12 96.09 06:55:01 AM 1 0.92 0.00 0.12 0.00 0.10 98.86 06:56:01 AM all 6.03 0.00 0.31 0.00 0.10 93.56 06:56:01 AM 0 6.84 0.00 0.28 0.00 0.10 92.77 06:56:01 AM 1 5.21 0.00 0.34 0.00 0.10 94.35 06:57:01 AM all 2.21 0.00 0.13 0.00 0.11 97.54 06:57:01 AM 0 1.94 0.00 0.15 0.00 0.10 97.81 06:57:01 AM 1 2.49 0.00 0.12 0.00 0.12 97.28 06:58:01 AM all 17.02 0.00 0.93 0.00 0.10 81.95 06:58:01 AM 0 23.99 0.00 0.77 0.00 0.09 75.16 06:58:01 AM 1 10.12 0.00 1.09 0.00 0.12 88.67 06:59:01 AM all 2.87 0.00 0.20 0.01 0.09 96.83 06:59:01 AM 0 2.97 0.00 0.29 0.02 0.08 96.65 06:59:01 AM 1 2.77 0.00 0.12 0.00 0.10 97.01 07:00:01 AM all 6.24 0.00 0.29 0.00 0.09 93.37 07:00:01 AM 0 8.12 0.00 0.28 0.00 0.08 91.51 07:00:01 AM 1 4.37 0.00 0.30 0.00 0.10 95.23 07:01:01 AM all 2.95 0.00 0.18 0.01 0.10 96.75 07:01:01 AM 0 3.82 0.00 0.17 0.02 0.10 95.90 07:01:01 AM 1 2.09 0.00 0.20 0.00 0.10 97.61 07:02:01 AM all 9.95 0.00 0.51 0.01 0.09 89.44 07:02:01 AM 0 14.10 0.00 0.40 0.00 0.10 85.40 07:02:01 AM 1 5.81 0.00 0.62 0.02 0.08 93.47 07:03:01 AM all 9.59 0.00 0.60 0.00 0.10 89.71 07:03:01 AM 0 9.00 0.00 0.70 0.00 0.09 90.21 07:03:01 AM 1 10.17 0.00 0.50 0.00 0.12 89.20 07:04:01 AM all 2.25 0.00 0.13 0.00 0.11 97.51 07:04:01 AM 0 2.85 0.00 0.10 0.00 0.12 96.93 07:04:01 AM 1 1.64 0.00 0.17 0.00 0.10 98.10 07:05:01 AM all 6.10 0.00 0.28 0.00 0.09 93.52 07:05:01 AM 0 9.31 0.00 0.29 0.00 0.08 90.32 07:05:01 AM 1 2.89 0.00 0.28 0.00 0.10 96.72 07:05:01 AM CPU %user %nice %system %iowait %steal %idle 07:06:01 AM all 5.66 0.00 0.32 0.00 0.10 93.92 07:06:01 AM 0 7.30 0.00 0.27 0.00 0.12 92.32 07:06:01 AM 1 4.02 0.00 0.37 0.00 0.08 95.53 07:07:01 AM all 26.48 0.00 2.73 0.09 0.09 70.61 07:07:01 AM 0 38.67 0.00 2.76 0.17 0.10 58.30 07:07:01 AM 1 14.28 0.00 2.70 0.02 0.08 82.92 07:08:01 AM all 27.50 0.00 2.80 0.80 0.09 68.80 07:08:01 AM 0 39.72 0.00 3.07 0.87 0.08 56.25 07:08:01 AM 1 15.28 0.00 2.54 0.73 0.10 81.34 Average: all 11.65 0.00 1.27 0.85 0.09 86.13 Average: 0 14.19 0.00 1.33 0.86 0.09 83.53 Average: 1 9.11 0.00 1.22 0.84 0.09 88.73