---> uname -a: Linux prd-centos8-robot-2c-8g-7777.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 603 4888 19 2206 6796 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:98:4d:0e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.71/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84928sec preferred_lft 84928sec inet6 fe80::f816:3eff:fe98:4d0e/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) 12/14/2023 _x86_64_ (2 CPU) 00:53:46 LINUX RESTART (2 CPU) 12:54:01 AM tps rtps wtps bread/s bwrtn/s 12:55:01 AM 143.45 93.92 49.53 9456.90 36953.16 12:56:01 AM 73.17 12.63 60.54 2189.77 6321.20 12:57:01 AM 88.49 0.08 88.40 2.27 8529.47 12:58:01 AM 46.39 0.60 45.79 26.80 5961.61 12:59:01 AM 26.85 0.92 25.93 124.65 1321.83 01:00:01 AM 33.64 0.17 33.47 5.86 2403.98 01:01:01 AM 49.83 2.53 47.30 441.85 6360.73 01:02:01 AM 6.11 0.12 5.99 2.53 279.11 01:03:01 AM 0.65 0.00 0.65 0.00 9.13 01:04:01 AM 0.37 0.00 0.37 0.00 4.77 01:05:01 AM 0.32 0.00 0.32 0.00 140.27 01:06:01 AM 0.22 0.00 0.22 0.00 2.58 01:07:01 AM 0.48 0.27 0.22 6.13 2.58 01:08:01 AM 1.10 0.03 1.07 0.27 235.84 01:09:01 AM 0.23 0.00 0.23 0.00 2.70 01:10:01 AM 0.25 0.03 0.22 0.27 66.94 01:11:01 AM 0.53 0.00 0.53 0.00 187.17 01:12:01 AM 0.12 0.00 0.12 0.00 1.20 01:13:01 AM 0.17 0.00 0.17 0.00 8.41 01:14:01 AM 0.22 0.00 0.22 0.00 6.42 01:15:01 AM 0.23 0.00 0.23 0.00 3.07 01:16:01 AM 0.15 0.00 0.15 0.00 1.78 01:17:01 AM 14.28 0.23 14.05 33.86 528.11 01:18:01 AM 36.14 0.45 35.69 48.38 2476.87 Average: 21.81 4.67 17.14 514.26 2992.47 12:54:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:55:01 AM 5739652 7155332 2142820 27.18 2688 1613228 659940 7.39 144212 1733720 49988 12:56:01 AM 5329504 7004360 2552968 32.39 2688 1864196 787508 8.82 204780 2050428 80712 12:57:01 AM 5175596 7022648 2706876 34.34 2688 2023416 731032 8.19 186780 2174768 125200 12:58:01 AM 5190176 7050756 2692296 34.16 2688 2037120 685152 7.67 201620 2144332 26900 12:59:01 AM 5185732 7050272 2696740 34.21 2688 2041060 686264 7.68 213680 2135708 4 01:00:01 AM 4936188 6989068 2946284 37.38 2688 2222772 735352 8.23 230552 2346588 141312 01:01:01 AM 4920404 6985596 2962068 37.58 2688 2234352 753736 8.44 239140 2344948 348 01:02:01 AM 4917312 6983708 2965160 37.62 2688 2235552 753736 8.44 239172 2348328 4 01:03:01 AM 4899664 6966080 2982808 37.84 2688 2235568 786676 8.81 239172 2365404 16 01:04:01 AM 4906052 6972476 2976420 37.76 2688 2235584 770556 8.63 239172 2358976 4 01:05:01 AM 4901644 6972196 2980828 37.82 2688 2239712 770556 8.63 239184 2363408 12 01:06:01 AM 4924952 6995512 2957520 37.52 2688 2239724 744368 8.33 239412 2341256 16 01:07:01 AM 4922044 6995176 2960428 37.56 2688 2242300 744368 8.33 239504 2343648 2400 01:08:01 AM 4918412 6995624 2964060 37.60 2688 2246376 744368 8.33 239504 2347280 4 01:09:01 AM 4913168 6990396 2969304 37.67 2688 2246392 754240 8.45 239504 2352708 4 01:10:01 AM 4912544 6991740 2969928 37.68 2688 2248356 751628 8.42 239508 2353328 4 01:11:01 AM 4907092 6991732 2975380 37.75 2688 2253796 751628 8.42 239508 2358616 4 01:12:01 AM 4907148 6991788 2975324 37.75 2688 2253796 751628 8.42 239508 2358520 4 01:13:01 AM 4906596 6991472 2975876 37.75 2688 2254032 751628 8.42 239508 2359332 48 01:14:01 AM 4906456 6991420 2976016 37.75 2688 2254120 751628 8.42 239508 2359452 4 01:15:01 AM 4906696 6991660 2975776 37.75 2688 2254120 751628 8.42 239508 2359360 4 01:16:01 AM 4906664 6991636 2975808 37.75 2688 2254128 751628 8.42 239508 2359380 8 01:17:01 AM 4958204 6908712 2924268 37.10 2688 2124208 804900 9.01 258392 2307972 54492 01:18:01 AM 4993872 6953524 2888600 36.65 2688 2133424 770100 8.62 451648 2080716 18968 Average: 5003574 6997204 2878898 36.52 2688 2166139 747677 8.37 238416 2277007 20852 12:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 240.81 138.06 786.37 48.08 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 61.34 49.21 734.36 7.15 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 43.79 34.87 521.60 6.70 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 20.50 11.70 145.84 2.42 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 14.48 10.56 4.33 3.23 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 34.97 31.64 310.67 6.48 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 199.05 153.50 51.08 39.29 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 146.49 144.94 43.96 60.20 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 208.28 206.10 183.09 86.04 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 168.38 166.46 81.45 58.93 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 249.03 233.96 99.09 93.76 0.00 0.00 0.00 0.00 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 211.90 208.42 233.88 78.05 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 119.96 115.59 120.93 32.88 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 264.34 260.89 111.17 106.96 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 199.38 197.38 261.57 71.67 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 106.51 104.98 89.82 26.50 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 215.18 207.75 122.54 84.08 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 112.31 112.08 22.60 46.88 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 34.87 16.39 6.99 1.42 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 10.65 5.33 2.66 0.82 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 0.55 0.33 0.18 0.08 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 4.15 0.77 1.73 0.09 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 52.33 35.79 101.67 54.19 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 16.91 16.04 14.92 7.00 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 114.01 102.62 168.86 38.46 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) 12/14/2023 _x86_64_ (2 CPU) 00:53:46 LINUX RESTART (2 CPU) 12:54:01 AM CPU %user %nice %system %iowait %steal %idle 12:55:01 AM all 20.11 0.00 5.36 49.41 0.09 25.02 12:55:01 AM 0 19.95 0.00 6.28 49.45 0.10 24.22 12:55:01 AM 1 20.28 0.00 4.45 49.37 0.08 25.82 12:56:01 AM all 24.21 0.00 4.00 11.03 0.11 60.66 12:56:01 AM 0 28.59 0.00 4.31 9.22 0.10 57.79 12:56:01 AM 1 19.84 0.00 3.69 12.84 0.12 63.52 12:57:01 AM all 30.58 0.00 4.43 4.04 0.10 60.85 12:57:01 AM 0 44.73 0.00 5.49 5.04 0.10 44.63 12:57:01 AM 1 16.52 0.00 3.37 3.05 0.10 76.96 12:58:01 AM all 13.14 0.00 1.92 11.82 0.08 73.04 12:58:01 AM 0 15.08 0.00 1.88 11.37 0.07 71.60 12:58:01 AM 1 11.19 0.00 1.95 12.27 0.10 74.49 12:59:01 AM all 11.29 0.00 1.10 3.44 0.08 84.09 12:59:01 AM 0 18.06 0.00 1.21 4.39 0.10 76.23 12:59:01 AM 1 4.63 0.00 0.99 2.50 0.07 91.82 01:00:01 AM all 20.96 0.00 3.31 2.46 0.09 73.17 01:00:01 AM 0 25.77 0.00 3.72 3.52 0.10 66.89 01:00:01 AM 1 16.15 0.00 2.91 1.41 0.08 79.45 01:01:01 AM all 14.93 0.00 2.18 3.08 0.07 79.75 01:01:01 AM 0 13.17 0.00 2.04 3.36 0.07 81.36 01:01:01 AM 1 16.68 0.00 2.32 2.79 0.07 78.14 01:02:01 AM all 14.36 0.00 0.37 0.13 0.07 85.08 01:02:01 AM 0 15.51 0.00 0.37 0.17 0.07 83.88 01:02:01 AM 1 13.21 0.00 0.37 0.08 0.07 86.27 01:03:01 AM all 19.02 0.00 0.41 0.05 0.09 80.43 01:03:01 AM 0 1.97 0.00 0.25 0.10 0.08 97.59 01:03:01 AM 1 36.10 0.00 0.57 0.00 0.10 63.23 01:04:01 AM all 27.68 0.00 0.43 0.00 0.08 71.81 01:04:01 AM 0 1.40 0.00 0.24 0.00 0.08 98.29 01:04:01 AM 1 53.90 0.00 0.62 0.00 0.07 45.41 01:05:01 AM all 24.02 0.00 0.54 0.00 0.09 75.35 01:05:01 AM 0 46.53 0.00 0.71 0.00 0.10 52.65 01:05:01 AM 1 1.65 0.00 0.37 0.00 0.08 97.90 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:01 AM all 24.88 0.00 0.46 0.02 0.11 74.53 01:06:01 AM 0 37.91 0.00 0.62 0.00 0.10 61.37 01:06:01 AM 1 11.88 0.00 0.30 0.03 0.12 87.67 01:07:01 AM all 18.18 0.01 0.66 0.03 0.08 81.05 01:07:01 AM 0 33.59 0.00 0.89 0.00 0.07 65.46 01:07:01 AM 1 2.79 0.02 0.43 0.07 0.09 96.61 01:08:01 AM all 27.16 0.00 0.48 0.07 0.08 72.21 01:08:01 AM 0 52.62 0.00 0.66 0.00 0.10 46.62 01:08:01 AM 1 1.79 0.00 0.30 0.13 0.07 97.71 01:09:01 AM all 25.11 0.00 0.40 0.00 0.09 74.40 01:09:01 AM 0 42.55 0.00 0.55 0.00 0.08 56.81 01:09:01 AM 1 7.71 0.00 0.25 0.00 0.10 91.94 01:10:01 AM all 16.10 0.00 0.91 0.02 0.07 82.91 01:10:01 AM 0 26.79 0.00 0.72 0.00 0.07 72.43 01:10:01 AM 1 5.23 0.00 1.10 0.03 0.07 93.57 01:11:01 AM all 25.78 0.00 0.47 0.07 0.08 73.60 01:11:01 AM 0 25.43 0.00 0.39 0.00 0.09 74.09 01:11:01 AM 1 26.12 0.00 0.55 0.13 0.08 73.11 01:12:01 AM all 10.53 0.00 0.23 0.00 0.08 89.15 01:12:01 AM 0 0.60 0.00 0.10 0.00 0.10 99.20 01:12:01 AM 1 20.48 0.00 0.37 0.00 0.07 79.09 01:13:01 AM all 2.76 0.00 0.20 0.00 0.07 96.97 01:13:01 AM 0 1.49 0.00 0.23 0.00 0.05 98.23 01:13:01 AM 1 4.04 0.00 0.17 0.00 0.08 95.71 01:14:01 AM all 1.03 0.00 0.10 0.00 0.04 98.83 01:14:01 AM 0 0.73 0.00 0.12 0.00 0.03 99.12 01:14:01 AM 1 1.32 0.00 0.08 0.00 0.05 98.54 01:15:01 AM all 0.25 0.00 0.08 0.00 0.06 99.61 01:15:01 AM 0 0.38 0.00 0.07 0.00 0.03 99.52 01:15:01 AM 1 0.12 0.00 0.10 0.00 0.08 99.70 01:16:01 AM all 0.62 0.00 0.10 0.00 0.07 99.21 01:16:01 AM 0 0.82 0.00 0.10 0.00 0.07 99.02 01:16:01 AM 1 0.42 0.00 0.10 0.00 0.07 99.42 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 16.03 0.00 2.02 0.21 0.08 81.65 01:17:01 AM 0 24.42 0.00 2.59 0.23 0.08 72.68 01:17:01 AM 1 7.65 0.00 1.45 0.18 0.08 90.63 01:18:01 AM all 25.98 0.00 2.47 1.82 0.08 69.64 01:18:01 AM 0 21.73 0.00 2.59 1.19 0.08 74.41 01:18:01 AM 1 30.24 0.00 2.36 2.46 0.08 64.86 Average: all 17.27 0.00 1.36 3.65 0.08 77.64 Average: 0 20.78 0.00 1.50 3.66 0.08 73.98 Average: 1 13.76 0.00 1.21 3.64 0.08 81.30