---> uname -a: Linux prd-centos8-robot-2c-8g-13941.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: 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 11G 30G 27% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 631 3651 19 3414 6767 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:16:4e:f6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.95/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84926sec preferred_lft 84926sec inet6 fe80::f816:3eff:fe16:4ef6/64 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) 01/06/2024 _x86_64_ (2 CPU) 04:26:13 LINUX RESTART (2 CPU) 04:27:01 AM tps rtps wtps bread/s bwrtn/s 04:28:01 AM 80.02 24.54 55.48 5049.92 5737.24 04:29:01 AM 93.47 0.08 93.38 2.27 7828.31 04:30:01 AM 49.57 1.38 48.18 149.15 5502.62 04:31:01 AM 43.89 0.20 43.69 8.13 2744.96 04:32:01 AM 38.59 0.05 38.54 3.60 5965.16 04:33:01 AM 2.22 0.02 2.20 0.53 346.81 04:34:01 AM 0.22 0.00 0.22 0.00 3.25 04:35:01 AM 0.28 0.00 0.28 0.00 170.72 04:36:01 AM 0.63 0.00 0.63 0.00 903.90 04:37:01 AM 0.15 0.00 0.15 0.00 2.68 04:38:01 AM 0.70 0.00 0.70 0.00 1058.12 04:39:01 AM 0.40 0.00 0.40 0.00 301.07 04:40:01 AM 0.95 0.00 0.95 0.00 1603.12 04:41:01 AM 0.30 0.00 0.30 0.00 25.51 04:42:01 AM 0.33 0.03 0.30 0.27 7.80 04:43:01 AM 3.32 0.00 3.32 0.00 4242.45 04:44:01 AM 0.58 0.00 0.58 0.00 729.05 04:45:01 AM 1.10 0.00 1.10 0.00 1708.81 04:46:01 AM 0.23 0.00 0.23 0.00 83.74 04:47:01 AM 0.15 0.00 0.15 0.00 3.75 04:48:01 AM 0.12 0.00 0.12 0.00 3.73 04:49:01 AM 8.68 0.10 8.58 1.47 9119.51 04:50:01 AM 28.69 0.20 28.49 42.12 24248.78 Average: 15.42 1.16 14.26 228.59 3145.35 04:27:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:28:01 AM 5360532 7030024 2521940 31.99 2688 1858852 745872 8.35 204344 2022468 114260 04:29:01 AM 5117328 6994216 2765144 35.08 2688 2053596 740360 8.29 189412 2231472 146840 04:30:01 AM 5223224 7088124 2659248 33.74 2688 2041100 650164 7.28 213880 2097664 36 04:31:01 AM 4959564 7012364 2922908 37.08 2688 2220936 690392 7.73 227024 2323756 159004 04:32:01 AM 4952428 7011708 2930044 37.17 2688 2228108 715824 8.02 232560 2320176 7044 04:33:01 AM 4948944 7009808 2933528 37.22 2688 2229644 715824 8.02 232560 2324128 4 04:34:01 AM 4936784 6997680 2945688 37.37 2688 2229676 750396 8.40 232560 2336416 4 04:35:01 AM 4916848 6994892 2965624 37.62 2688 2246872 766176 8.58 232560 2355408 12128 04:36:01 AM 4902180 6995240 2980292 37.81 2688 2261840 750344 8.40 232564 2370920 4 04:37:01 AM 4885532 6978640 2996940 38.02 2688 2261888 770496 8.63 232564 2387504 4 04:38:01 AM 4848572 6973372 3033900 38.49 2688 2293588 763660 8.55 232764 2424008 48 04:39:01 AM 4838748 7004672 3043724 38.61 2688 2334724 741400 8.30 232764 2434412 32212 04:40:01 AM 4823124 7005636 3059348 38.81 2688 2351264 744492 8.34 232764 2449960 676 04:41:01 AM 4818736 7001324 3063736 38.87 2688 2351340 751740 8.42 232764 2454400 80 04:42:01 AM 4833652 7016320 3048820 38.68 2688 2351408 715404 8.01 232764 2439692 72 04:43:01 AM 4690040 6999248 3192432 40.50 2688 2477824 735648 8.24 232764 2582804 16 04:44:01 AM 4629536 6996228 3252936 41.27 2688 2535300 735648 8.24 232764 2642528 35688 04:45:01 AM 4612392 6997128 3270080 41.49 2688 2553264 735648 8.24 232764 2660600 2452 04:46:01 AM 4612568 6997308 3269904 41.48 2688 2553268 735648 8.24 232764 2660360 4 04:47:01 AM 4607404 6992224 3275068 41.55 2688 2553348 744836 8.34 232764 2665544 4 04:48:01 AM 4255612 6824348 3626860 46.01 2688 2737100 911312 10.20 232764 3016220 183684 04:49:01 AM 4489584 7005492 3392888 43.04 2688 2688976 664032 7.44 808312 2226248 24456 04:50:01 AM 3785708 6971808 4096764 51.97 2688 3359372 702084 7.86 1005372 2739024 26300 Average: 4784741 6995557 3097731 39.30 2688 2381447 738148 8.26 287135 2441987 32392 04:27:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 270.56 170.58 1519.82 53.42 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 59.24 44.03 664.69 7.99 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 18.21 8.63 7.02 3.31 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 45.36 38.45 317.19 9.38 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 241.10 213.73 117.73 49.26 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 271.92 272.50 57.43 113.71 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 233.96 228.61 420.70 77.46 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 124.30 112.00 541.93 19.95 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 209.33 210.95 154.57 84.00 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 297.63 283.57 806.19 95.37 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 181.24 162.21 821.66 38.31 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 131.49 93.87 495.24 14.01 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 152.17 149.93 126.02 61.05 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 324.43 314.10 815.51 108.21 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 189.19 182.92 631.61 50.18 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 129.01 108.90 1061.87 7.47 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 163.47 116.45 745.70 23.03 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 74.24 80.11 91.32 31.65 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 314.10 299.03 62.78 123.69 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 222.18 208.80 692.55 62.90 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 175.16 152.05 2061.13 9.98 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 232.06 155.58 630.78 500.17 0.00 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 245.38 179.71 864.26 388.58 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 187.20 164.64 595.99 84.05 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) 01/06/2024 _x86_64_ (2 CPU) 04:26:13 LINUX RESTART (2 CPU) 04:27:01 AM CPU %user %nice %system %iowait %steal %idle 04:28:01 AM all 33.92 0.00 6.39 4.13 0.10 55.46 04:28:01 AM 0 29.22 0.00 5.53 2.91 0.12 62.22 04:28:01 AM 1 38.61 0.00 7.25 5.35 0.08 48.71 04:29:01 AM all 36.70 0.00 4.65 3.03 0.11 55.52 04:29:01 AM 0 33.56 0.00 3.98 2.93 0.12 59.42 04:29:01 AM 1 39.84 0.00 5.32 3.13 0.10 51.61 04:30:01 AM all 16.06 0.00 2.03 1.89 0.07 79.96 04:30:01 AM 0 8.43 0.00 1.58 1.35 0.05 88.59 04:30:01 AM 1 23.70 0.00 2.47 2.42 0.08 71.33 04:31:01 AM all 28.52 0.00 4.31 0.77 0.10 66.30 04:31:01 AM 0 23.90 0.00 3.83 0.50 0.10 71.67 04:31:01 AM 1 33.15 0.00 4.80 1.03 0.10 60.92 04:32:01 AM all 13.73 0.00 1.19 1.68 0.08 83.32 04:32:01 AM 0 7.88 0.00 1.11 1.16 0.08 89.76 04:32:01 AM 1 19.54 0.00 1.27 2.19 0.07 76.93 04:33:01 AM all 30.32 0.00 0.50 0.06 0.11 69.01 04:33:01 AM 0 16.81 0.00 0.42 0.10 0.10 82.57 04:33:01 AM 1 43.79 0.00 0.58 0.02 0.12 55.49 04:34:01 AM all 28.89 0.00 0.56 0.00 0.10 70.45 04:34:01 AM 0 47.54 0.00 0.67 0.00 0.08 51.70 04:34:01 AM 1 10.28 0.00 0.45 0.00 0.12 89.15 04:35:01 AM all 16.52 0.00 0.53 0.03 0.08 82.83 04:35:01 AM 0 26.46 0.00 0.78 0.00 0.09 72.68 04:35:01 AM 1 6.88 0.00 0.30 0.07 0.07 92.69 04:36:01 AM all 38.57 0.00 0.40 0.00 0.09 60.94 04:36:01 AM 0 22.29 0.00 0.44 0.00 0.08 77.19 04:36:01 AM 1 54.85 0.00 0.37 0.00 0.10 44.69 04:37:01 AM all 27.62 0.00 0.61 0.00 0.10 71.67 04:37:01 AM 0 34.12 0.00 0.55 0.00 0.10 65.22 04:37:01 AM 1 21.12 0.00 0.67 0.00 0.10 78.11 04:38:01 AM all 18.96 0.00 0.62 0.16 0.09 80.17 04:38:01 AM 0 31.32 0.00 0.54 0.05 0.07 68.02 04:38:01 AM 1 6.27 0.00 0.71 0.28 0.10 92.64 04:38:01 AM CPU %user %nice %system %iowait %steal %idle 04:39:01 AM all 21.42 0.00 0.56 0.04 0.08 77.89 04:39:01 AM 0 21.75 0.00 0.44 0.00 0.08 77.73 04:39:01 AM 1 21.10 0.00 0.69 0.08 0.08 78.05 04:40:01 AM all 41.72 0.00 0.33 0.18 0.09 57.69 04:40:01 AM 0 7.73 0.00 0.35 0.33 0.08 91.50 04:40:01 AM 1 75.66 0.00 0.30 0.02 0.10 23.93 04:41:01 AM all 27.66 0.00 0.59 0.00 0.09 71.66 04:41:01 AM 0 31.91 0.00 0.74 0.00 0.10 67.25 04:41:01 AM 1 23.43 0.00 0.44 0.00 0.08 76.05 04:42:01 AM all 25.14 0.00 0.74 0.00 0.08 74.04 04:42:01 AM 0 5.63 0.00 0.60 0.00 0.07 93.70 04:42:01 AM 1 45.11 0.00 0.87 0.00 0.10 53.91 04:43:01 AM all 8.09 0.00 0.77 0.49 0.09 90.57 04:43:01 AM 0 10.49 0.00 0.75 0.02 0.09 88.66 04:43:01 AM 1 5.67 0.00 0.79 0.96 0.09 92.49 04:44:01 AM all 29.09 0.00 0.42 0.08 0.11 70.30 04:44:01 AM 0 10.14 0.00 0.40 0.13 0.10 89.22 04:44:01 AM 1 48.11 0.00 0.44 0.02 0.12 51.32 04:45:01 AM all 44.98 0.00 0.25 0.18 0.10 54.49 04:45:01 AM 0 7.35 0.00 0.30 0.35 0.08 91.91 04:45:01 AM 1 82.51 0.00 0.20 0.00 0.12 17.18 04:46:01 AM all 28.73 0.00 0.58 0.00 0.13 70.57 04:46:01 AM 0 4.58 0.00 0.37 0.00 0.12 94.94 04:46:01 AM 1 52.92 0.00 0.79 0.00 0.13 46.16 04:47:01 AM all 31.31 0.00 0.56 0.00 0.11 68.01 04:47:01 AM 0 2.62 0.00 0.30 0.00 0.08 97.00 04:47:01 AM 1 60.04 0.00 0.82 0.00 0.13 39.00 04:48:01 AM all 7.65 0.00 0.92 0.00 0.08 91.35 04:48:01 AM 0 0.54 0.00 0.22 0.00 0.07 99.18 04:48:01 AM 1 15.20 0.00 1.67 0.00 0.09 83.05 04:49:01 AM all 34.57 0.00 2.32 0.68 0.09 62.35 04:49:01 AM 0 12.39 0.00 1.05 0.84 0.08 85.64 04:49:01 AM 1 56.73 0.00 3.58 0.52 0.10 39.07 04:49:01 AM CPU %user %nice %system %iowait %steal %idle 04:50:01 AM all 27.12 0.00 3.09 2.68 0.08 67.03 04:50:01 AM 0 31.98 0.00 3.06 2.73 0.08 62.15 04:50:01 AM 1 22.26 0.00 3.11 2.63 0.08 71.91 Average: all 26.90 0.00 1.44 0.70 0.09 70.87 Average: 0 18.63 0.00 1.22 0.58 0.09 79.47 Average: 1 35.19 0.00 1.65 0.82 0.10 62.24