---> uname -a: Linux prd-centos8-robot-2c-8g-921.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: 2799.998 BogoMIPS: 5599.99 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 593 4957 19 2147 6808 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:91:de:58 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.34/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85221sec preferred_lft 85221sec inet6 fe80::f816:3eff:fe91:de58/64 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) 03/22/2024 _x86_64_ (2 CPU) 15:16:39 LINUX RESTART (2 CPU) 03:17:01 PM tps rtps wtps bread/s bwrtn/s 03:18:01 PM 165.41 89.67 75.74 11888.84 40912.08 03:19:01 PM 92.60 5.08 87.52 171.97 9140.91 03:20:01 PM 45.43 0.67 44.77 49.45 4632.46 03:21:01 PM 11.54 0.98 10.56 132.87 643.08 03:22:01 PM 55.80 0.03 55.76 3.47 7790.34 03:23:01 PM 5.03 0.02 5.02 0.13 198.43 03:24:01 PM 1.85 0.00 1.85 0.00 125.99 03:25:02 PM 0.63 0.00 0.63 0.00 84.50 03:26:01 PM 0.24 0.00 0.24 0.00 19.17 03:27:01 PM 0.43 0.00 0.43 0.00 18.13 03:28:01 PM 0.32 0.00 0.32 0.00 15.65 03:29:01 PM 0.43 0.03 0.40 1.87 14.00 03:30:01 PM 0.17 0.00 0.17 0.00 18.26 03:31:01 PM 0.18 0.00 0.18 0.00 24.84 03:32:01 PM 1.50 0.05 1.45 0.80 70.37 03:33:01 PM 0.33 0.00 0.33 0.00 31.01 03:34:01 PM 0.18 0.00 0.18 0.00 19.38 03:35:01 PM 3.40 0.23 3.17 34.13 146.94 03:36:01 PM 26.51 0.52 25.99 64.65 1628.39 Average: 21.70 5.12 16.58 650.51 3452.27 03:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:18:01 PM 5410048 7026864 2472380 31.37 2688 1808348 749004 8.39 193724 1988800 92284 03:19:01 PM 5249976 7065612 2632452 33.40 2688 1993208 658716 7.38 211796 2077964 83036 03:20:01 PM 5136748 6987324 2745680 34.83 2688 2028096 740620 8.29 233512 2166528 15804 03:21:01 PM 5149400 7042136 2733028 34.67 2688 2067420 692380 7.75 254456 2124552 46012 03:22:01 PM 5017788 7063388 2864640 36.34 2688 2215456 628448 7.04 262928 2225456 92 03:23:01 PM 4981956 7028236 2900472 36.80 2688 2216144 682956 7.65 263168 2262972 680 03:24:01 PM 4975468 7023816 2906960 36.88 2688 2218220 682956 7.65 263236 2269684 836 03:25:02 PM 4970712 7020720 2911716 36.94 2688 2219872 682956 7.65 263240 2274436 208 03:26:01 PM 4970168 7020520 2912260 36.95 2688 2220208 682956 7.65 263240 2274900 32 03:27:01 PM 4969584 7020288 2912844 36.95 2688 2220568 682956 7.65 263240 2275252 40 03:28:01 PM 4969028 7020092 2913400 36.96 2688 2220920 682956 7.65 263240 2275848 32 03:29:01 PM 4968768 7020208 2913660 36.96 2688 2221296 682956 7.65 263368 2276176 48 03:30:01 PM 4965976 7018152 2916452 37.00 2688 2222040 698156 7.82 263372 2278916 308 03:31:01 PM 4965104 7018072 2917324 37.01 2688 2222824 698156 7.82 263824 2279720 400 03:32:01 PM 4962652 7016408 2919776 37.04 2688 2223616 692156 7.75 263856 2282432 148 03:33:01 PM 4960312 7014740 2922116 37.07 2688 2224280 692156 7.75 263856 2284564 12 03:34:01 PM 4957216 7012428 2925212 37.11 2688 2225064 692156 7.75 263856 2287512 268 03:35:01 PM 5099772 6994588 2782656 35.30 2688 2068460 682952 7.65 265524 2159660 18232 03:36:01 PM 5120688 7013116 2761740 35.04 2688 2067956 683944 7.66 450668 1960412 236 Average: 5042177 7022458 2840251 36.03 2688 2152842 688923 7.71 264953 2211883 13616 03:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:18:01 PM eth0 298.35 190.60 1586.20 61.13 0.00 0.00 0.00 0.00 03:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:19:01 PM eth0 32.49 27.06 239.63 5.49 0.00 0.00 0.00 0.00 03:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:20:01 PM eth0 30.69 25.74 268.87 5.92 0.00 0.00 0.00 0.00 03:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:21:01 PM eth0 23.24 20.67 62.07 4.97 0.00 0.00 0.00 0.00 03:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:22:01 PM eth0 586.59 493.65 341.30 103.96 0.00 0.00 0.00 0.00 03:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 PM eth0 26.11 15.58 10.58 2.81 0.00 0.00 0.00 0.00 03:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 PM eth0 27.62 29.22 8.43 5.68 0.00 0.00 0.00 0.00 03:25:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:02 PM eth0 20.01 21.16 4.70 4.23 0.00 0.00 0.00 0.00 03:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 PM eth0 9.22 9.52 1.98 1.77 0.00 0.00 0.00 0.00 03:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 PM eth0 9.58 9.80 2.03 1.82 0.00 0.00 0.00 0.00 03:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 PM eth0 9.15 9.45 2.01 1.81 0.00 0.00 0.00 0.00 03:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 PM eth0 6.86 7.00 1.46 1.30 0.00 0.00 0.00 0.00 03:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 PM eth0 3.33 2.80 0.90 0.70 0.00 0.00 0.00 0.00 03:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 PM eth0 3.18 3.10 1.39 0.87 0.00 0.00 0.00 0.00 03:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 PM eth0 2.78 2.87 0.78 0.67 0.00 0.00 0.00 0.00 03:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM eth0 3.62 2.53 0.92 0.70 0.00 0.00 0.00 0.00 03:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM eth0 3.62 2.97 1.16 0.92 0.00 0.00 0.00 0.00 03:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM eth0 66.89 47.69 99.44 58.62 0.00 0.00 0.00 0.00 03:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM eth0 17.06 16.48 16.10 7.82 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 62.17 49.40 139.60 14.28 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) 03/22/2024 _x86_64_ (2 CPU) 15:16:39 LINUX RESTART (2 CPU) 03:17:01 PM CPU %user %nice %system %iowait %steal %idle 03:18:01 PM all 40.41 0.05 9.58 10.09 0.12 39.75 03:18:01 PM 0 38.24 0.07 10.29 12.28 0.12 39.01 03:18:01 PM 1 42.58 0.03 8.87 7.91 0.12 40.49 03:19:01 PM all 32.35 0.00 5.22 3.91 0.11 58.42 03:19:01 PM 0 24.10 0.00 4.63 4.14 0.12 67.00 03:19:01 PM 1 40.47 0.00 5.81 3.67 0.10 49.95 03:20:01 PM all 23.09 0.00 1.93 1.19 0.08 73.71 03:20:01 PM 0 16.64 0.00 1.99 1.40 0.08 79.88 03:20:01 PM 1 29.54 0.00 1.87 0.98 0.07 67.54 03:21:01 PM all 11.44 0.00 2.42 0.36 0.06 85.72 03:21:01 PM 0 12.11 0.00 2.47 0.35 0.05 85.02 03:21:01 PM 1 10.77 0.00 2.37 0.37 0.07 86.43 03:22:01 PM all 23.51 0.00 4.25 1.56 0.07 70.61 03:22:01 PM 0 19.36 0.00 4.19 1.09 0.07 75.30 03:22:01 PM 1 27.68 0.00 4.31 2.03 0.07 65.92 03:23:01 PM all 2.17 0.00 0.37 0.05 0.03 97.37 03:23:01 PM 0 1.49 0.00 0.28 0.10 0.03 98.09 03:23:01 PM 1 2.86 0.00 0.45 0.00 0.03 96.65 03:24:01 PM all 11.77 0.00 0.70 0.03 0.07 87.43 03:24:01 PM 0 6.43 0.00 0.60 0.05 0.07 92.85 03:24:01 PM 1 17.12 0.00 0.81 0.00 0.07 82.01 03:25:02 PM all 9.30 0.00 0.43 0.01 0.06 90.20 03:25:02 PM 0 3.33 0.00 0.35 0.02 0.07 96.24 03:25:02 PM 1 15.30 0.00 0.50 0.00 0.05 84.15 03:26:01 PM all 4.15 0.00 0.26 0.00 0.04 95.55 03:26:01 PM 0 2.06 0.00 0.17 0.00 0.03 97.74 03:26:01 PM 1 6.23 0.00 0.36 0.00 0.05 93.36 03:27:01 PM all 4.28 0.00 0.30 0.00 0.04 95.38 03:27:01 PM 0 2.89 0.00 0.27 0.00 0.03 96.81 03:27:01 PM 1 5.66 0.00 0.33 0.00 0.05 93.95 03:28:01 PM all 4.07 0.00 0.28 0.00 0.06 95.59 03:28:01 PM 0 4.50 0.00 0.28 0.00 0.07 95.14 03:28:01 PM 1 3.64 0.00 0.27 0.00 0.05 96.04 03:28:01 PM CPU %user %nice %system %iowait %steal %idle 03:29:01 PM all 3.14 0.00 0.19 0.00 0.04 96.62 03:29:01 PM 0 4.90 0.00 0.22 0.00 0.03 94.85 03:29:01 PM 1 1.39 0.00 0.17 0.00 0.05 98.39 03:30:01 PM all 2.02 0.00 0.23 0.00 0.04 97.71 03:30:01 PM 0 1.12 0.00 0.12 0.00 0.03 98.73 03:30:01 PM 1 2.92 0.00 0.33 0.00 0.05 96.69 03:31:01 PM all 2.21 0.00 0.26 0.00 0.04 97.49 03:31:01 PM 0 2.57 0.00 0.33 0.00 0.03 97.06 03:31:01 PM 1 1.84 0.00 0.18 0.00 0.05 97.93 03:32:01 PM all 2.13 0.00 0.38 0.02 0.04 97.44 03:32:01 PM 0 2.97 0.00 0.43 0.03 0.05 96.51 03:32:01 PM 1 1.29 0.00 0.32 0.00 0.03 98.36 03:33:01 PM all 1.81 0.00 0.24 0.00 0.06 97.89 03:33:01 PM 0 0.70 0.00 0.10 0.00 0.05 99.15 03:33:01 PM 1 2.92 0.00 0.38 0.00 0.07 96.63 03:34:01 PM all 2.07 0.00 0.23 0.00 0.05 97.65 03:34:01 PM 0 2.32 0.00 0.23 0.00 0.05 97.39 03:34:01 PM 1 1.82 0.00 0.22 0.00 0.05 97.91 03:35:01 PM all 9.66 0.00 1.66 0.02 0.05 88.61 03:35:01 PM 0 13.43 0.00 1.52 0.02 0.05 84.99 03:35:01 PM 1 5.89 0.00 1.81 0.02 0.05 92.24 03:36:01 PM all 30.01 0.00 2.78 0.44 0.08 66.68 03:36:01 PM 0 25.57 0.00 2.64 0.58 0.08 71.12 03:36:01 PM 1 34.45 0.00 2.92 0.30 0.08 62.25 Average: all 11.55 0.00 1.67 0.93 0.06 85.79 Average: 0 9.72 0.00 1.64 1.05 0.06 87.54 Average: 1 13.39 0.00 1.70 0.80 0.06 84.05