---> uname -a: Linux prd-centos8-robot-2c-8g-1572.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 539 4974 19 2184 6862 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:3a:fa:4f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.42/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84926sec preferred_lft 84926sec inet6 fe80::f816:3eff:fe3a:fa4f/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) 03/25/2024 _x86_64_ (2 CPU) 04:20:16 LINUX RESTART (2 CPU) 04:21:01 AM tps rtps wtps bread/s bwrtn/s 04:22:01 AM 88.04 52.04 36.00 7261.97 11773.28 04:23:01 AM 111.16 2.55 108.61 37.72 9558.11 04:24:01 AM 26.76 0.67 26.09 49.45 3646.05 04:25:01 AM 12.03 0.80 11.23 121.83 269.39 04:26:01 AM 0.83 0.00 0.83 0.00 13.95 04:27:01 AM 11.21 0.17 11.05 9.46 736.42 04:28:01 AM 55.59 0.03 55.56 3.47 7796.72 04:29:01 AM 5.11 0.03 5.08 1.07 254.58 04:30:01 AM 1.80 0.00 1.80 0.00 58.51 04:31:01 AM 0.42 0.00 0.42 0.00 6.91 04:32:01 AM 0.27 0.00 0.27 0.00 150.81 04:33:01 AM 0.25 0.00 0.25 0.00 3.60 04:34:01 AM 0.20 0.00 0.20 0.00 4.02 04:35:01 AM 0.25 0.00 0.25 0.00 151.75 04:36:01 AM 1.52 0.05 1.47 0.80 36.14 04:37:01 AM 0.35 0.00 0.35 0.00 259.15 04:38:01 AM 0.33 0.00 0.33 0.00 4.00 04:39:01 AM 0.43 0.00 0.43 0.00 5.87 04:40:01 AM 0.28 0.00 0.28 0.00 92.50 04:41:01 AM 0.50 0.00 0.50 0.00 210.21 04:42:01 AM 0.20 0.00 0.20 0.00 3.22 04:43:02 AM 0.13 0.00 0.13 0.00 1.75 04:44:01 AM 16.97 0.30 16.67 44.59 1979.77 Average: 14.55 2.46 12.08 327.68 1609.26 04:21:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:22:01 AM 5427860 7045620 2454576 31.14 2688 1808808 739832 8.28 217200 1951276 109488 04:23:01 AM 5144248 7001844 2738188 34.74 2688 2034804 714256 8.00 214556 2181052 112968 04:24:01 AM 5216456 7048328 2665980 33.82 2688 2009220 662772 7.42 221724 2100808 4 04:25:01 AM 5282720 7119536 2599716 32.98 2688 2014140 599300 6.71 240440 2015768 4 04:26:01 AM 5281248 7118068 2601188 33.00 2688 2014140 598884 6.71 240676 2016652 4 04:27:01 AM 5175684 7067420 2706752 34.34 2688 2066244 662452 7.42 254304 2100456 47068 04:28:01 AM 5052036 7094416 2830400 35.91 2688 2212336 602888 6.75 262688 2196680 88 04:29:01 AM 5005500 7049344 2876936 36.50 2688 2213800 671616 7.52 263008 2242708 4 04:30:01 AM 4988616 7032468 2893820 36.71 2688 2213816 707032 7.92 263008 2258876 20 04:31:01 AM 4987572 7032744 2894864 36.73 2688 2215116 707032 7.92 263016 2260376 1308 04:32:01 AM 4984796 7033100 2897640 36.76 2688 2218248 707032 7.92 263016 2263584 12 04:33:01 AM 4976016 7024352 2906420 36.87 2688 2218280 707032 7.92 263016 2270996 24 04:34:01 AM 4972752 7025636 2909684 36.91 2688 2222828 707032 7.92 263016 2275644 4520 04:35:01 AM 4969088 7021992 2913348 36.96 2688 2222844 723364 8.10 263476 2278588 44 04:36:01 AM 4967304 7020236 2915132 36.98 2688 2222860 723364 8.10 263508 2280692 28 04:37:01 AM 4959540 7020144 2922896 37.08 2688 2230532 723364 8.10 263508 2288324 4 04:38:01 AM 4956484 7017108 2925952 37.12 2688 2230552 723364 8.10 263508 2291156 4 04:39:01 AM 4954224 7014876 2928212 37.15 2688 2230580 723364 8.10 263508 2293756 4 04:40:01 AM 4951364 7014876 2931072 37.18 2688 2233440 702040 7.86 263508 2297032 172 04:41:01 AM 4945456 7014932 2936980 37.26 2688 2239404 702040 7.86 263508 2302768 4 04:42:01 AM 4939168 7008668 2943268 37.34 2688 2239428 702040 7.86 263508 2308580 4 04:43:02 AM 4937276 7006800 2945160 37.36 2688 2239452 702040 7.86 263508 2310752 4 04:44:01 AM 5142812 7071872 2739624 34.76 2688 2104672 638572 7.15 467832 1923372 13412 Average: 5052966 7039321 2829470 35.90 2688 2158937 689161 7.72 263871 2204778 12574 04:21:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 289.42 177.79 1587.88 59.93 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 48.20 42.20 497.93 7.71 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 13.78 1.78 3.09 0.46 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 04:25:01 AM eth0 9.06 7.21 4.22 3.01 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:26:01 AM eth0 6.15 5.37 0.99 1.04 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 20.41 17.06 79.07 3.97 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 208.32 155.77 253.19 40.58 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 118.33 104.32 39.40 40.10 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 255.31 254.22 190.85 102.64 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 183.09 177.26 80.05 60.86 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 297.23 295.13 103.93 122.23 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 233.54 230.34 283.19 80.23 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 146.24 140.66 127.34 47.27 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 289.59 286.59 271.63 111.82 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 150.21 149.04 139.80 47.47 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 157.16 140.87 126.44 47.73 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 286.19 284.97 184.31 113.39 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 147.79 145.16 170.68 44.47 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 33.59 32.21 29.35 2.32 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 311.20 310.61 149.74 127.40 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 222.89 218.93 322.17 74.61 0.00 0.00 0.00 0.00 04:43:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:02 AM eth0 38.46 37.34 150.96 3.14 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 69.10 46.18 152.00 72.90 0.00 0.00 0.00 0.00 Average: lo 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 153.77 141.85 215.20 52.82 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) 03/25/2024 _x86_64_ (2 CPU) 04:20:16 LINUX RESTART (2 CPU) 04:21:01 AM CPU %user %nice %system %iowait %steal %idle 04:22:01 AM all 32.80 0.03 6.46 6.12 0.09 54.50 04:22:01 AM 0 34.90 0.03 6.67 6.46 0.10 51.84 04:22:01 AM 1 30.71 0.03 6.25 5.78 0.08 57.15 04:23:01 AM all 40.26 0.00 4.86 3.96 0.11 50.81 04:23:01 AM 0 46.07 0.00 4.63 3.48 0.10 45.73 04:23:01 AM 1 34.45 0.00 5.08 4.45 0.12 55.90 04:24:01 AM all 3.75 0.00 0.88 0.79 0.05 94.53 04:24:01 AM 0 2.10 0.00 0.77 1.30 0.05 95.78 04:24:01 AM 1 5.39 0.00 0.99 0.28 0.05 93.29 04:25:01 AM all 12.45 0.00 1.09 0.16 0.06 86.24 04:25:01 AM 0 15.25 0.00 1.27 0.18 0.05 83.25 04:25:01 AM 1 9.66 0.00 0.92 0.13 0.07 89.22 04:26:01 AM all 0.66 0.00 0.58 0.01 0.04 98.71 04:26:01 AM 0 0.89 0.00 0.53 0.02 0.03 98.53 04:26:01 AM 1 0.43 0.00 0.62 0.00 0.05 98.90 04:27:01 AM all 9.58 0.00 1.87 0.25 0.07 88.24 04:27:01 AM 0 7.76 0.00 1.77 0.33 0.05 90.08 04:27:01 AM 1 11.39 0.00 1.97 0.17 0.08 86.39 04:28:01 AM all 22.71 0.00 3.44 1.41 0.08 72.35 04:28:01 AM 0 18.72 0.00 3.05 1.55 0.08 76.59 04:28:01 AM 1 26.70 0.00 3.83 1.27 0.08 68.11 04:29:01 AM all 9.99 0.00 0.49 0.03 0.08 89.41 04:29:01 AM 0 3.13 0.00 0.33 0.03 0.08 96.42 04:29:01 AM 1 16.85 0.00 0.65 0.02 0.08 82.40 04:30:01 AM all 18.52 0.00 0.43 0.01 0.09 80.95 04:30:01 AM 0 32.62 0.00 0.62 0.00 0.08 66.68 04:30:01 AM 1 4.48 0.00 0.23 0.02 0.10 95.17 04:31:01 AM all 25.96 0.00 0.56 0.00 0.10 73.39 04:31:01 AM 0 6.55 0.00 0.37 0.00 0.10 92.97 04:31:01 AM 1 45.07 0.00 0.74 0.00 0.10 54.09 04:32:01 AM all 22.86 0.00 0.50 0.05 0.10 76.49 04:32:01 AM 0 21.53 0.00 0.47 0.10 0.10 77.80 04:32:01 AM 1 24.18 0.00 0.54 0.00 0.10 75.18 04:32:01 AM CPU %user %nice %system %iowait %steal %idle 04:33:01 AM all 26.81 0.00 0.50 0.00 0.13 72.57 04:33:01 AM 0 7.53 0.00 0.28 0.00 0.13 92.06 04:33:01 AM 1 46.13 0.00 0.72 0.00 0.12 53.03 04:34:01 AM all 15.94 0.00 0.57 0.00 0.12 83.37 04:34:01 AM 0 16.43 0.00 0.73 0.00 0.09 82.76 04:34:01 AM 1 15.46 0.00 0.41 0.00 0.15 83.98 04:35:01 AM all 23.43 0.00 0.50 0.03 0.10 75.95 04:35:01 AM 0 34.74 0.00 0.71 0.00 0.10 64.45 04:35:01 AM 1 12.17 0.00 0.30 0.05 0.10 87.38 04:36:01 AM all 20.61 0.00 0.62 0.01 0.09 78.67 04:36:01 AM 0 5.35 0.00 0.62 0.00 0.09 93.94 04:36:01 AM 1 35.53 0.00 0.62 0.02 0.10 63.73 04:37:01 AM all 19.05 0.00 0.58 0.08 0.09 80.20 04:37:01 AM 0 12.49 0.00 0.38 0.05 0.08 87.00 04:37:01 AM 1 25.93 0.00 0.79 0.11 0.11 73.07 04:38:01 AM all 24.39 0.00 0.47 0.00 0.10 75.04 04:38:01 AM 0 14.84 0.00 0.35 0.00 0.10 84.71 04:38:01 AM 1 33.97 0.00 0.59 0.00 0.10 65.35 04:39:01 AM all 19.49 0.00 0.47 0.00 0.09 79.96 04:39:01 AM 0 5.52 0.00 0.43 0.00 0.09 93.96 04:39:01 AM 1 33.11 0.00 0.51 0.00 0.08 66.30 04:40:01 AM all 14.12 0.00 0.50 0.03 0.08 85.27 04:40:01 AM 0 14.27 0.00 0.79 0.00 0.07 84.87 04:40:01 AM 1 13.99 0.00 0.23 0.05 0.08 85.64 04:41:01 AM all 23.93 0.00 0.53 0.01 0.09 75.44 04:41:01 AM 0 7.44 0.00 0.28 0.02 0.08 92.18 04:41:01 AM 1 40.52 0.00 0.77 0.00 0.10 58.60 04:42:01 AM all 25.72 0.00 0.48 0.00 0.09 73.72 04:42:01 AM 0 2.01 0.00 0.23 0.00 0.10 97.66 04:42:01 AM 1 49.50 0.00 0.72 0.00 0.08 49.70 04:43:02 AM all 6.64 0.00 0.45 0.00 0.07 92.84 04:43:02 AM 0 7.23 0.00 0.58 0.00 0.07 92.12 04:43:02 AM 1 6.07 0.00 0.31 0.00 0.07 93.55 04:43:02 AM CPU %user %nice %system %iowait %steal %idle 04:44:01 AM all 21.65 0.00 2.73 0.39 0.07 75.16 04:44:01 AM 0 16.57 0.00 2.17 0.26 0.07 80.93 04:44:01 AM 1 26.69 0.00 3.28 0.53 0.07 69.43 Average: all 19.21 0.00 1.29 0.58 0.09 78.84 Average: 0 14.54 0.00 1.22 0.60 0.08 83.55 Average: 1 23.84 0.00 1.35 0.56 0.09 74.15