---> uname -a: Linux prd-centos8-robot-2c-8g-19900.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 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 4950 19 2147 6802 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:33:ab:a0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.94/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84579sec preferred_lft 84579sec inet6 fe80::f816:3eff:fe33:aba0/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/24/2024 _x86_64_ (2 CPU) 04:18:18 LINUX RESTART (2 CPU) 04:19:01 AM tps rtps wtps bread/s bwrtn/s 04:20:01 AM 64.25 21.26 43.00 4992.57 15141.65 04:21:01 AM 121.75 3.21 118.54 54.36 9230.30 04:22:01 AM 47.74 1.37 46.38 148.64 4246.48 04:23:01 AM 44.39 0.20 44.19 8.13 2801.95 04:24:01 AM 36.79 0.05 36.74 3.60 5899.43 04:25:01 AM 4.38 0.00 4.38 0.00 183.41 04:26:01 AM 0.47 0.00 0.47 0.00 35.81 04:27:01 AM 0.85 0.00 0.85 0.00 49.44 04:28:01 AM 0.42 0.00 0.42 0.00 67.44 04:29:01 AM 0.13 0.00 0.13 0.00 1.48 04:30:01 AM 0.40 0.00 0.40 0.00 78.20 04:31:01 AM 0.77 0.00 0.77 0.00 39.17 04:32:01 AM 0.27 0.00 0.27 0.00 36.61 04:33:01 AM 0.50 0.00 0.50 0.00 67.26 04:34:01 AM 0.63 0.07 0.57 1.33 40.15 04:35:01 AM 0.60 0.00 0.60 0.00 24.54 04:36:01 AM 0.43 0.00 0.43 0.00 65.74 04:37:01 AM 0.28 0.00 0.28 0.00 44.32 04:38:01 AM 0.63 0.00 0.63 0.00 87.57 04:39:01 AM 0.50 0.00 0.50 0.00 60.05 04:40:01 AM 0.33 0.00 0.33 0.00 59.62 04:41:01 AM 0.63 0.00 0.63 0.00 75.71 04:42:01 AM 0.47 0.00 0.47 0.00 100.85 04:43:01 AM 0.58 0.00 0.58 0.00 143.35 04:44:01 AM 0.57 0.00 0.57 0.00 115.03 04:45:01 AM 0.33 0.00 0.33 0.00 45.48 04:46:01 AM 0.80 0.00 0.80 0.00 163.15 04:47:01 AM 4.35 0.23 4.12 33.86 299.23 04:48:01 AM 35.67 0.27 35.40 25.59 1911.25 Average: 12.76 0.92 11.84 181.70 1417.97 04:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:20:01 AM 5420072 7035500 2462384 31.24 2688 1807184 767796 8.60 189384 1986752 98976 04:21:01 AM 5173716 6999512 2708740 34.36 2688 2003684 734676 8.23 188140 2179732 105540 04:22:01 AM 5265812 7084640 2616644 33.20 2688 1996068 648348 7.26 213548 2057664 24 04:23:01 AM 5032468 7041136 2849988 36.16 2688 2177792 685520 7.68 227104 2252012 160880 04:24:01 AM 5007412 7015824 2875044 36.47 2688 2178224 720504 8.07 232680 2267720 312 04:25:01 AM 5004512 7013512 2877944 36.51 2688 2178852 720504 8.07 232900 2270260 88 04:26:01 AM 5000164 7010204 2882292 36.57 2688 2179868 720504 8.07 232908 2274724 264 04:27:01 AM 4996100 7008132 2886356 36.62 2688 2181876 735900 8.24 232944 2278820 1328 04:28:01 AM 4994772 7007304 2887684 36.63 2688 2182352 735900 8.24 232944 2280280 4 04:29:01 AM 4994764 7007328 2887692 36.63 2688 2182384 735900 8.24 232944 2280312 24 04:30:01 AM 5020208 7034896 2862248 36.31 2688 2184512 710884 7.96 233224 2254732 40 04:31:01 AM 5020040 7035512 2862416 36.31 2688 2185316 710884 7.96 233340 2255144 4 04:32:01 AM 5017272 7035124 2865184 36.35 2688 2187748 710884 7.96 233412 2257604 1440 04:33:01 AM 5015700 7034756 2866756 36.37 2688 2188900 710884 7.96 233432 2259200 764 04:34:01 AM 5015512 7034796 2866944 36.37 2688 2189136 714184 8.00 233432 2259448 16 04:35:01 AM 5015076 7034988 2867380 36.38 2688 2189772 714184 8.00 233492 2259820 148 04:36:01 AM 5011576 7033208 2870880 36.42 2688 2191492 714184 8.00 233540 2263400 84 04:37:01 AM 5009788 7033164 2872668 36.44 2688 2193220 714184 8.00 233564 2265184 636 04:38:01 AM 5007932 7032908 2874524 36.47 2688 2194820 714184 8.00 233756 2266712 24 04:39:01 AM 5006252 7032864 2876204 36.49 2688 2196548 714184 8.00 233932 2268064 280 04:40:01 AM 5002796 7030712 2879660 36.53 2688 2197820 712900 7.98 234096 2271560 24 04:41:01 AM 4999984 7030352 2882472 36.57 2688 2200228 712900 7.98 234348 2274004 544 04:42:01 AM 4996472 7029868 2885984 36.61 2688 2203300 712900 7.98 234480 2277804 920 04:43:01 AM 4992476 7029608 2889980 36.66 2688 2206984 712900 7.98 234636 2281496 736 04:44:01 AM 4989964 7029560 2892492 36.70 2688 2209448 712900 7.98 234724 2284084 76 04:45:01 AM 4986900 7028796 2895556 36.73 2688 2211748 712900 7.98 234768 2286808 1216 04:46:01 AM 4982216 7027940 2900240 36.79 2688 2215624 712900 7.98 234792 2291668 628 04:47:01 AM 5125056 7019632 2757400 34.98 2688 2069020 680332 7.62 268444 2133056 8544 04:48:01 AM 5113172 7005644 2769284 35.13 2688 2067596 704072 7.88 465904 1953064 256 Average: 5042006 7027497 2840450 36.04 2688 2156949 714100 8.00 238856 2234177 13235 04:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 283.84 182.38 1526.81 53.08 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 44.07 37.77 482.52 7.51 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 13.01 8.68 6.19 3.21 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 45.25 36.37 316.42 18.82 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 153.47 135.99 36.65 28.23 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 7.23 6.08 6.98 1.37 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 17.51 14.83 4.40 4.91 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 36.74 36.98 7.11 3.28 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 18.16 16.85 3.48 1.54 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 1.90 0.68 0.19 0.06 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 54.26 54.39 11.32 5.13 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 57.91 33.27 10.52 5.24 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 99.40 86.52 21.78 10.19 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 32.59 30.34 7.62 5.91 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 15.59 14.43 3.09 1.74 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 21.86 21.28 4.07 2.07 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 35.54 23.18 8.54 4.31 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 46.18 43.22 11.21 7.78 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 62.80 64.35 11.61 8.99 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 64.78 66.69 12.25 9.38 0.00 0.00 0.00 0.00 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 46.99 47.98 8.97 9.06 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 47.80 39.37 16.20 5.85 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 35.04 35.69 6.00 5.25 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 41.47 41.89 10.33 6.31 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 39.46 39.39 9.74 6.54 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 23.45 21.41 7.89 2.80 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 2.60 3.22 0.99 0.68 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 70.34 42.71 70.52 139.14 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 14.98 13.68 11.51 6.15 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 49.46 41.37 90.88 12.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 01/24/2024 _x86_64_ (2 CPU) 04:18:18 LINUX RESTART (2 CPU) 04:19:01 AM CPU %user %nice %system %iowait %steal %idle 04:20:01 AM all 29.14 0.00 5.48 6.94 0.09 58.35 04:20:01 AM 0 36.49 0.00 6.30 9.01 0.10 48.09 04:20:01 AM 1 21.80 0.00 4.66 4.86 0.08 68.59 04:21:01 AM all 36.63 0.00 5.17 3.03 0.11 55.07 04:21:01 AM 0 35.71 0.00 5.30 1.97 0.10 56.93 04:21:01 AM 1 37.54 0.00 5.04 4.08 0.12 53.22 04:22:01 AM all 17.98 0.00 2.13 1.89 0.09 77.90 04:22:01 AM 0 10.37 0.00 1.63 2.00 0.08 85.92 04:22:01 AM 1 25.61 0.00 2.62 1.79 0.10 69.88 04:23:01 AM all 26.63 0.00 4.32 1.58 0.10 67.36 04:23:01 AM 0 38.52 0.00 5.30 1.98 0.10 54.09 04:23:01 AM 1 14.76 0.00 3.35 1.18 0.10 80.61 04:24:01 AM all 8.72 0.00 1.13 2.11 0.07 87.97 04:24:01 AM 0 9.64 0.00 1.19 1.57 0.07 87.54 04:24:01 AM 1 7.80 0.00 1.07 2.66 0.07 88.41 04:25:01 AM all 4.66 0.00 0.47 0.08 0.06 94.73 04:25:01 AM 0 5.69 0.00 0.42 0.00 0.07 93.82 04:25:01 AM 1 3.61 0.00 0.52 0.16 0.05 95.66 04:26:01 AM all 4.18 0.00 0.19 0.01 0.06 95.56 04:26:01 AM 0 5.89 0.00 0.18 0.02 0.07 93.84 04:26:01 AM 1 2.46 0.00 0.20 0.00 0.05 97.29 04:27:01 AM all 11.93 0.00 0.74 0.09 0.10 87.14 04:27:01 AM 0 21.37 0.00 1.21 0.00 0.11 77.32 04:27:01 AM 1 3.04 0.00 0.30 0.17 0.10 96.39 04:28:01 AM all 4.30 0.00 0.43 0.00 0.05 95.22 04:28:01 AM 0 4.31 0.00 0.67 0.00 0.07 94.95 04:28:01 AM 1 4.29 0.00 0.20 0.00 0.03 95.48 04:29:01 AM all 0.55 0.00 0.15 0.00 0.05 99.25 04:29:01 AM 0 0.84 0.00 0.18 0.00 0.05 98.93 04:29:01 AM 1 0.27 0.00 0.12 0.00 0.05 99.57 04:30:01 AM all 10.38 0.00 0.35 0.00 0.07 89.20 04:30:01 AM 0 16.43 0.00 0.35 0.00 0.08 83.13 04:30:01 AM 1 4.35 0.00 0.35 0.00 0.05 95.25 04:30:01 AM CPU %user %nice %system %iowait %steal %idle 04:31:01 AM all 5.68 0.00 0.45 0.04 0.07 93.76 04:31:01 AM 0 6.69 0.00 0.58 0.00 0.08 92.65 04:31:01 AM 1 4.69 0.00 0.32 0.08 0.05 94.86 04:32:01 AM all 11.59 0.00 0.76 0.00 0.09 87.56 04:32:01 AM 0 14.28 0.00 0.74 0.00 0.09 84.90 04:32:01 AM 1 8.91 0.00 0.78 0.00 0.09 90.22 04:33:01 AM all 6.20 0.00 0.35 0.03 0.07 93.35 04:33:01 AM 0 6.05 0.00 0.27 0.00 0.07 93.61 04:33:01 AM 1 6.35 0.00 0.42 0.07 0.07 93.09 04:34:01 AM all 3.95 0.00 0.61 0.00 0.07 95.37 04:34:01 AM 0 1.17 0.00 0.38 0.00 0.05 98.40 04:34:01 AM 1 6.83 0.00 0.85 0.00 0.09 92.23 04:35:01 AM all 3.67 0.00 0.23 0.00 0.10 96.00 04:35:01 AM 0 5.13 0.00 0.25 0.00 0.08 94.53 04:35:01 AM 1 2.21 0.00 0.20 0.00 0.12 97.48 04:36:01 AM all 7.97 0.00 0.46 0.01 0.14 91.42 04:36:01 AM 0 9.34 0.00 0.53 0.00 0.14 90.00 04:36:01 AM 1 6.63 0.00 0.40 0.02 0.13 92.82 04:37:01 AM all 8.62 0.00 0.57 0.00 0.09 90.72 04:37:01 AM 0 4.57 0.00 0.30 0.00 0.08 95.05 04:37:01 AM 1 12.84 0.00 0.85 0.00 0.10 86.20 04:38:01 AM all 4.94 0.00 0.29 0.00 0.08 94.70 04:38:01 AM 0 4.02 0.00 0.28 0.00 0.10 95.60 04:38:01 AM 1 5.86 0.00 0.30 0.00 0.05 93.79 04:39:01 AM all 5.50 0.00 0.32 0.00 1.28 92.91 04:39:01 AM 0 5.25 0.00 0.30 0.00 1.30 93.16 04:39:01 AM 1 5.75 0.00 0.33 0.00 1.26 92.66 04:40:01 AM all 3.53 0.00 0.24 0.00 7.63 88.60 04:40:01 AM 0 3.87 0.00 0.21 0.00 7.48 88.44 04:40:01 AM 1 3.20 0.00 0.28 0.00 7.78 88.75 04:41:01 AM all 7.61 0.00 1.07 0.05 3.29 87.97 04:41:01 AM 0 11.91 0.00 0.47 0.08 3.52 84.01 04:41:01 AM 1 3.28 0.00 1.68 0.02 3.06 91.96 04:41:01 AM CPU %user %nice %system %iowait %steal %idle 04:42:01 AM all 13.44 0.00 0.32 0.00 0.10 86.13 04:42:01 AM 0 13.50 0.00 0.36 0.00 0.12 86.02 04:42:01 AM 1 13.39 0.00 0.29 0.00 0.08 86.24 04:43:01 AM all 16.34 0.00 0.44 0.00 0.15 83.06 04:43:01 AM 0 14.76 0.00 0.39 0.00 0.10 84.75 04:43:01 AM 1 17.95 0.00 0.49 0.00 0.20 81.35 04:44:01 AM all 9.90 0.00 0.28 0.00 2.01 87.81 04:44:01 AM 0 8.63 0.00 0.30 0.00 1.52 89.55 04:44:01 AM 1 11.15 0.00 0.26 0.00 2.50 86.09 04:45:01 AM all 7.38 0.00 0.23 0.00 0.07 92.33 04:45:01 AM 0 10.86 0.00 0.25 0.00 0.07 88.82 04:45:01 AM 1 3.90 0.00 0.20 0.00 0.07 95.84 04:46:01 AM all 7.96 0.00 0.15 0.01 0.07 91.81 04:46:01 AM 0 5.20 0.00 0.13 0.02 0.05 94.60 04:46:01 AM 1 10.72 0.00 0.17 0.00 0.08 89.03 04:47:01 AM all 18.81 0.00 1.20 0.07 0.08 79.84 04:47:01 AM 0 6.54 0.00 1.32 0.05 0.08 92.01 04:47:01 AM 1 31.08 0.00 1.07 0.08 0.08 67.69 04:48:01 AM all 26.10 0.00 2.33 0.87 0.09 70.61 04:48:01 AM 0 30.15 0.00 2.60 0.60 0.10 66.55 04:48:01 AM 1 22.04 0.00 2.06 1.14 0.08 74.68 Average: all 11.18 0.00 1.07 0.58 0.59 86.58 Average: 0 11.95 0.00 1.12 0.60 0.57 85.76 Average: 1 10.42 0.00 1.02 0.56 0.60 87.40