---> uname -a: Linux prd-centos8-robot-2c-8g-9128.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 596 4848 19 2252 6803 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:15:5b:6c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.178/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84546sec preferred_lft 84546sec inet6 fe80::f816:3eff:fe15:5b6c/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) 12/19/2023 _x86_64_ (2 CPU) 01:03:50 LINUX RESTART (2 CPU) 01:04:01 AM tps rtps wtps bread/s bwrtn/s 01:05:01 AM 228.87 167.08 61.79 13878.41 38085.56 01:06:01 AM 100.12 6.65 93.47 1269.92 8586.45 01:07:01 AM 85.54 0.62 84.92 27.59 9086.24 01:08:01 AM 35.52 1.07 34.46 131.56 1739.24 01:09:01 AM 52.84 0.03 52.81 3.47 7083.02 01:10:01 AM 5.55 0.02 5.53 0.13 246.07 01:11:01 AM 0.57 0.00 0.57 0.00 22.41 01:12:01 AM 0.82 0.00 0.82 0.00 86.87 01:13:01 AM 0.43 0.00 0.43 0.00 44.91 01:14:01 AM 0.35 0.00 0.35 0.00 9.02 01:15:01 AM 0.53 0.00 0.53 0.00 77.29 01:16:01 AM 0.47 0.00 0.47 0.00 51.71 01:17:01 AM 0.48 0.00 0.48 0.00 71.79 01:18:01 AM 0.32 0.00 0.32 0.00 44.89 01:19:01 AM 0.53 0.03 0.50 0.27 11.81 01:20:01 AM 0.40 0.00 0.40 0.00 41.99 01:21:01 AM 0.45 0.00 0.45 0.00 65.74 01:22:01 AM 0.35 0.00 0.35 0.00 40.11 01:23:01 AM 0.52 0.00 0.52 0.00 88.35 01:24:01 AM 0.50 0.00 0.50 0.00 63.81 01:25:01 AM 0.38 0.00 0.38 0.00 55.64 01:26:01 AM 0.32 0.00 0.32 0.00 32.94 01:27:01 AM 0.32 0.00 0.32 0.00 88.14 01:28:01 AM 0.48 0.00 0.48 0.00 128.33 01:29:01 AM 0.73 0.00 0.73 0.00 173.47 01:30:01 AM 0.67 0.00 0.67 0.00 113.73 01:31:01 AM 0.50 0.00 0.50 0.00 27.55 01:32:01 AM 0.78 0.00 0.78 0.00 152.19 01:33:01 AM 0.65 0.00 0.65 0.00 143.85 01:34:01 AM 22.66 0.32 22.35 44.13 2923.66 Average: 18.09 5.86 12.23 511.97 2313.21 01:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 AM 5627756 7119728 2254708 28.60 2688 1686176 663552 7.43 159876 1816664 86248 01:06:01 AM 5189696 7030832 2692768 34.16 2688 2020584 691640 7.74 205192 2150704 185204 01:07:01 AM 5211624 7071460 2670840 33.88 2688 2036212 648260 7.26 200736 2119072 24 01:08:01 AM 4970036 7018484 2912428 36.95 2688 2218164 691612 7.74 230572 2311756 158656 01:09:01 AM 4991260 7043472 2891204 36.68 2688 2221204 659144 7.38 232488 2278244 4 01:10:01 AM 4952792 7006080 2929672 37.17 2688 2222316 721444 8.08 232608 2316536 124 01:11:01 AM 4949708 7003708 2932756 37.21 2688 2222988 721444 8.08 232616 2319652 376 01:12:01 AM 4943876 7000164 2938588 37.28 2688 2225276 721444 8.08 232800 2325596 604 01:13:01 AM 4942356 6999148 2940108 37.30 2688 2225780 721444 8.08 232800 2327040 4 01:14:01 AM 4940976 6998980 2941488 37.32 2688 2227032 721444 8.08 232824 2328308 1116 01:15:01 AM 4969412 7028728 2913052 36.96 2688 2228312 695904 7.79 233048 2299892 348 01:16:01 AM 4967948 7028436 2914516 36.97 2688 2229480 695904 7.79 233148 2301392 176 01:17:01 AM 4965868 7028272 2916596 37.00 2688 2231392 695904 7.79 233220 2303272 68 01:18:01 AM 4964624 7028200 2917840 37.02 2688 2232556 713760 7.99 233240 2304684 16 01:19:01 AM 4964168 7027968 2918296 37.02 2688 2232780 714848 8.00 233240 2305140 84 01:20:01 AM 4959764 7025008 2922700 37.08 2688 2234232 696552 7.80 233332 2309376 444 01:21:01 AM 4958648 7025300 2923816 37.09 2688 2235684 696552 7.80 233348 2310688 172 01:22:01 AM 4956768 7025700 2925696 37.12 2688 2237928 696552 7.80 233376 2312348 1424 01:23:01 AM 4955268 7025508 2927196 37.14 2688 2239240 696552 7.80 233536 2313552 416 01:24:01 AM 4954180 7025716 2928284 37.15 2688 2240596 696552 7.80 233680 2314644 176 01:25:01 AM 4953108 7026048 2929356 37.16 2688 2241948 696552 7.80 233840 2315700 144 01:26:01 AM 4951236 7025412 2931228 37.19 2688 2243172 696552 7.80 233960 2317432 564 01:27:01 AM 4949244 7026428 2933220 37.21 2688 2246172 696552 7.80 234028 2319484 1072 01:28:01 AM 4945600 7026336 2936864 37.26 2688 2249724 696552 7.80 234180 2322892 1068 01:29:01 AM 4941244 7025892 2941220 37.31 2688 2253692 696552 7.80 234360 2327120 352 01:30:01 AM 4937112 7024976 2945352 37.37 2688 2256852 698360 7.82 234472 2331040 552 01:31:01 AM 4935476 7025096 2946988 37.39 2688 2258604 698360 7.82 234508 2332712 1744 01:32:01 AM 4931840 7025024 2950624 37.43 2688 2262192 698360 7.82 234540 2336360 1196 01:33:01 AM 4940968 7043604 2941496 37.32 2688 2271616 659304 7.38 235368 2326572 6540 01:34:01 AM 4975748 6973668 2906716 36.88 2688 2171664 713132 7.98 468596 2082932 23112 Average: 4993277 7026113 2889187 36.65 2688 2203452 697026 7.80 236784 2279360 15734 01:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 282.09 156.24 959.26 54.28 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 87.15 68.89 1090.58 8.56 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 22.26 16.58 149.95 5.20 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 48.75 37.99 287.63 8.82 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 214.70 184.02 72.57 41.17 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 35.34 18.21 11.43 3.94 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 10.46 8.05 2.66 1.46 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 43.68 43.54 8.62 6.55 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 20.86 18.96 3.98 1.91 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 33.38 32.36 6.18 2.93 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 63.90 39.77 14.17 3.71 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 59.89 48.88 11.69 6.14 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 75.44 67.66 16.03 8.67 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 31.28 30.44 6.86 5.74 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 13.65 12.55 2.35 1.26 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 25.94 25.56 5.31 2.51 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 35.11 26.45 10.50 4.54 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 38.58 34.21 20.15 6.92 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 52.06 52.24 9.97 7.54 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 54.15 55.26 10.67 8.25 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 53.99 55.87 9.91 7.68 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 43.10 42.14 11.04 5.55 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 42.56 32.66 18.11 4.70 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 38.03 38.41 6.86 5.76 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 55.79 55.99 12.86 8.76 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 50.27 50.45 11.67 7.71 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 20.73 18.75 6.79 2.29 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 4.58 4.73 1.36 0.99 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 3.53 4.28 1.62 1.11 0.00 0.00 0.00 0.00 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 85.90 60.81 180.35 140.97 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 54.91 44.73 98.71 12.52 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) 12/19/2023 _x86_64_ (2 CPU) 01:03:50 LINUX RESTART (2 CPU) 01:04:01 AM CPU %user %nice %system %iowait %steal %idle 01:05:01 AM all 29.62 0.02 8.66 20.88 0.09 40.73 01:05:01 AM 0 29.95 0.02 8.12 17.44 0.08 44.40 01:05:01 AM 1 29.28 0.02 9.21 24.33 0.10 37.05 01:06:01 AM all 36.25 0.00 4.92 3.22 0.08 55.53 01:06:01 AM 0 34.73 0.00 4.53 2.67 0.08 57.99 01:06:01 AM 1 37.77 0.00 5.31 3.77 0.08 53.07 01:07:01 AM all 21.22 0.00 3.13 2.29 0.09 73.27 01:07:01 AM 0 12.09 0.00 2.50 2.35 0.10 82.95 01:07:01 AM 1 30.36 0.00 3.76 2.22 0.08 63.58 01:08:01 AM all 29.14 0.00 3.50 0.42 0.11 66.82 01:08:01 AM 0 35.63 0.00 3.68 0.58 0.10 60.01 01:08:01 AM 1 22.66 0.00 3.31 0.27 0.12 73.64 01:09:01 AM all 12.19 0.00 1.97 1.13 0.06 84.65 01:09:01 AM 0 4.90 0.00 1.66 1.39 0.07 91.99 01:09:01 AM 1 19.49 0.00 2.28 0.87 0.05 77.31 01:10:01 AM all 4.45 0.00 0.29 0.08 0.07 95.11 01:10:01 AM 0 1.42 0.00 0.25 0.13 0.07 98.13 01:10:01 AM 1 7.49 0.00 0.34 0.02 0.07 92.09 01:11:01 AM all 2.83 0.00 0.15 0.00 0.07 96.95 01:11:01 AM 0 2.04 0.00 0.13 0.00 0.07 97.76 01:11:01 AM 1 3.62 0.00 0.17 0.00 0.07 96.15 01:12:01 AM all 11.30 0.00 0.66 0.01 0.07 87.96 01:12:01 AM 0 11.44 0.00 0.53 0.00 0.07 87.96 01:12:01 AM 1 11.16 0.00 0.78 0.02 0.07 87.97 01:13:01 AM all 3.94 0.00 0.34 0.00 0.08 95.64 01:13:01 AM 0 5.76 0.00 0.50 0.00 0.07 93.67 01:13:01 AM 1 2.17 0.00 0.18 0.00 0.08 97.56 01:14:01 AM all 5.65 0.00 0.20 0.00 0.07 94.08 01:14:01 AM 0 2.27 0.00 0.22 0.00 0.05 97.46 01:14:01 AM 1 9.03 0.00 0.18 0.00 0.08 90.70 01:15:01 AM all 5.70 0.00 0.26 0.00 0.07 93.97 01:15:01 AM 0 6.98 0.00 0.25 0.00 0.07 92.70 01:15:01 AM 1 4.42 0.00 0.27 0.00 0.07 95.25 01:15:01 AM CPU %user %nice %system %iowait %steal %idle 01:16:01 AM all 6.58 0.00 0.53 0.00 0.06 92.83 01:16:01 AM 0 5.11 0.00 0.51 0.00 0.07 94.31 01:16:01 AM 1 8.06 0.00 0.55 0.00 0.05 91.35 01:17:01 AM all 7.69 0.00 0.41 0.01 0.08 91.81 01:17:01 AM 0 2.29 0.00 0.32 0.02 0.07 97.30 01:17:01 AM 1 13.19 0.00 0.51 0.00 0.09 86.21 01:18:01 AM all 5.85 0.00 0.36 0.00 0.05 93.74 01:18:01 AM 0 3.78 0.00 0.36 0.00 0.05 95.81 01:18:01 AM 1 7.94 0.00 0.36 0.00 0.05 91.65 01:19:01 AM all 2.41 0.00 0.36 0.00 0.08 97.15 01:19:01 AM 0 1.64 0.00 0.25 0.00 0.10 98.01 01:19:01 AM 1 3.19 0.00 0.48 0.00 0.07 96.26 01:20:01 AM all 5.92 0.00 0.21 0.00 0.06 93.81 01:20:01 AM 0 4.67 0.00 0.18 0.00 0.05 95.10 01:20:01 AM 1 7.17 0.00 0.23 0.00 0.07 92.53 01:21:01 AM all 5.98 0.00 0.40 0.00 0.07 93.55 01:21:01 AM 0 7.13 0.00 0.54 0.00 0.07 92.26 01:21:01 AM 1 4.88 0.00 0.27 0.00 0.07 94.78 01:22:01 AM all 8.19 0.00 0.40 0.00 0.07 91.34 01:22:01 AM 0 9.30 0.00 0.39 0.00 0.07 90.24 01:22:01 AM 1 7.08 0.00 0.41 0.00 0.07 92.45 01:23:01 AM all 4.08 0.00 0.29 0.00 0.08 95.55 01:23:01 AM 0 3.35 0.00 0.32 0.00 0.07 96.26 01:23:01 AM 1 4.81 0.00 0.25 0.00 0.08 94.85 01:24:01 AM all 3.96 0.00 0.23 0.00 0.08 95.73 01:24:01 AM 0 2.99 0.00 0.23 0.00 0.07 96.71 01:24:01 AM 1 4.92 0.00 0.23 0.00 0.10 94.75 01:25:01 AM all 3.81 0.00 0.25 0.00 0.08 95.85 01:25:01 AM 0 1.79 0.00 0.27 0.00 0.08 97.86 01:25:01 AM 1 5.84 0.00 0.23 0.00 0.08 93.85 01:26:01 AM all 3.90 0.00 0.25 0.00 0.08 95.77 01:26:01 AM 0 2.19 0.00 0.18 0.00 0.07 97.56 01:26:01 AM 1 5.62 0.00 0.32 0.00 0.08 93.97 01:26:01 AM CPU %user %nice %system %iowait %steal %idle 01:27:01 AM all 7.74 0.00 0.30 0.00 0.08 91.88 01:27:01 AM 0 8.62 0.00 0.27 0.00 0.07 91.05 01:27:01 AM 1 6.86 0.00 0.34 0.00 0.08 92.72 01:28:01 AM all 14.59 0.00 0.34 0.00 0.08 85.00 01:28:01 AM 0 10.89 0.00 0.28 0.00 0.07 88.76 01:28:01 AM 1 18.33 0.00 0.39 0.00 0.08 81.19 01:29:01 AM all 15.76 0.00 0.41 0.01 0.09 83.74 01:29:01 AM 0 15.69 0.00 0.41 0.00 0.10 83.80 01:29:01 AM 1 15.82 0.00 0.41 0.02 0.08 83.68 01:30:01 AM all 12.47 0.00 0.32 0.00 0.08 87.13 01:30:01 AM 0 13.93 0.00 0.35 0.00 0.07 85.64 01:30:01 AM 1 11.02 0.00 0.28 0.00 0.08 88.61 01:31:01 AM all 5.25 0.00 0.16 0.00 0.07 94.53 01:31:01 AM 0 1.85 0.00 0.13 0.00 0.05 97.96 01:31:01 AM 1 8.65 0.00 0.18 0.00 0.08 91.09 01:32:01 AM all 7.72 0.00 0.16 0.00 0.08 92.04 01:32:01 AM 0 6.47 0.00 0.15 0.00 0.08 93.30 01:32:01 AM 1 8.96 0.00 0.17 0.00 0.08 90.78 01:33:01 AM all 14.68 0.00 0.74 0.01 0.08 84.50 01:33:01 AM 0 23.83 0.00 1.32 0.00 0.08 74.77 01:33:01 AM 1 5.53 0.00 0.17 0.02 0.07 94.22 01:34:01 AM all 24.25 0.00 2.70 0.38 0.07 72.61 01:34:01 AM 0 25.64 0.00 2.22 0.53 0.07 71.55 01:34:01 AM 1 22.85 0.00 3.19 0.22 0.07 73.67 Average: all 10.79 0.00 1.10 0.95 0.07 87.08 Average: 0 9.96 0.00 1.04 0.84 0.07 88.09 Average: 1 11.62 0.00 1.16 1.06 0.08 86.07