---> uname -a: Linux prd-centos8-robot-2c-8g-3331.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: 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 565 5003 19 2129 6836 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:6e:97:8e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.41/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84849sec preferred_lft 84849sec inet6 fe80::f816:3eff:fe6e:978e/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) 03/31/2024 _x86_64_ (2 CPU) 05:29:35 LINUX RESTART (2 CPU) 05:30:00 AM tps rtps wtps bread/s bwrtn/s 05:30:01 AM 566.67 561.59 5.07 59344.93 40.58 05:31:01 AM 128.00 77.44 50.56 9650.51 36928.34 05:32:01 AM 84.76 15.51 69.24 2786.67 6140.07 05:33:01 AM 80.30 0.72 79.59 51.46 8904.20 05:34:01 AM 18.29 0.03 18.26 0.53 1728.51 05:35:01 AM 23.26 1.15 22.11 132.91 1289.37 05:36:01 AM 52.92 2.53 50.38 396.53 7006.11 05:37:01 AM 5.58 0.00 5.58 0.00 237.90 05:38:01 AM 1.92 0.00 1.92 0.00 82.27 05:39:01 AM 0.33 0.00 0.33 0.00 12.36 05:40:01 AM 0.30 0.00 0.30 0.00 19.21 05:41:01 AM 0.40 0.00 0.40 0.00 13.80 05:42:01 AM 0.30 0.00 0.30 0.00 17.48 05:43:01 AM 0.42 0.00 0.42 0.00 16.43 05:44:01 AM 0.22 0.03 0.18 1.87 21.66 05:45:01 AM 1.33 0.05 1.28 0.80 34.44 05:46:01 AM 0.30 0.00 0.30 0.00 4.43 05:47:01 AM 0.22 0.03 0.18 1.33 4.68 05:48:01 AM 0.13 0.00 0.13 0.00 1.60 05:49:01 AM 0.28 0.00 0.28 0.00 6.13 05:50:01 AM 0.32 0.00 0.32 0.00 4.63 05:51:01 AM 0.20 0.00 0.20 0.00 2.80 05:52:01 AM 0.30 0.00 0.30 0.00 14.43 05:53:01 AM 0.17 0.00 0.17 0.00 2.37 05:54:01 AM 4.41 0.23 4.18 34.12 131.57 05:55:01 AM 22.08 0.32 21.76 37.06 1255.12 Average: 17.58 4.44 13.14 577.89 2553.19 05:30:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:30:01 AM 7299072 7365504 583364 7.40 2688 277120 383460 4.86 101448 284720 10468 05:31:01 AM 5876568 7233476 2005868 25.45 2688 1556360 594764 6.66 152132 1595756 24672 05:32:01 AM 5333260 7041996 2549176 32.34 2688 1891292 705896 7.90 211152 2016708 147616 05:33:01 AM 5216688 7036960 2665748 33.82 2688 1996924 700824 7.85 221380 2092188 36452 05:34:01 AM 5255216 7074868 2627220 33.33 2688 1996940 657804 7.37 229232 2053432 24 05:35:01 AM 5075668 7008060 2806768 35.61 2688 2106336 730828 8.18 260632 2189544 86228 05:36:01 AM 5043352 7078380 2839084 36.02 2688 2204704 644716 7.22 266256 2197884 88 05:37:01 AM 5003376 7039064 2879060 36.53 2688 2205360 711488 7.97 266424 2238916 176 05:38:01 AM 5003640 7039692 2878796 36.52 2688 2205724 711488 7.97 266428 2238892 24 05:39:01 AM 5001228 7037628 2881208 36.55 2688 2206072 711488 7.97 266428 2241480 124 05:40:01 AM 4998556 7035300 2883880 36.59 2688 2206424 727280 8.14 266428 2243736 40 05:41:01 AM 4997124 7034240 2885312 36.60 2688 2206772 703460 7.88 266428 2245208 152 05:42:01 AM 4998288 7035756 2884148 36.59 2688 2207116 703460 7.88 266852 2244144 44 05:43:01 AM 4996936 7034760 2885500 36.61 2688 2207480 703460 7.88 266852 2245472 96 05:44:01 AM 4995640 7034112 2886796 36.62 2688 2208120 703460 7.88 267112 2246728 84 05:45:01 AM 4995760 7034220 2886676 36.62 2688 2208120 724128 8.11 267172 2246568 12 05:46:01 AM 4995740 7034204 2886696 36.62 2688 2208124 724128 8.11 267172 2246496 16 05:47:01 AM 4995132 7033708 2887304 36.63 2688 2208236 724128 8.11 267176 2247028 8 05:48:01 AM 4995364 7033940 2887072 36.63 2688 2208236 724128 8.11 267176 2246828 4 05:49:01 AM 4995360 7034020 2887076 36.63 2688 2208320 724128 8.11 267176 2247016 4 05:50:01 AM 4994948 7033608 2887488 36.63 2688 2208320 719028 8.05 267176 2247132 4 05:51:01 AM 4994880 7033720 2887556 36.63 2688 2208500 719028 8.05 267324 2247140 192 05:52:01 AM 4994848 7033792 2887588 36.63 2688 2208604 719028 8.05 267324 2247212 8 05:53:01 AM 4994784 7033728 2887652 36.63 2688 2208604 719028 8.05 267324 2247212 4 05:54:01 AM 5134696 7011336 2747740 34.86 2688 2049764 695228 7.78 262628 2126900 8940 05:55:01 AM 5144520 7017516 2737916 34.73 2688 2048232 688676 7.71 445944 1941680 240 Average: 5166563 7056292 2715873 34.45 2688 2063685 691328 7.74 257261 2102539 12143 05:30:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 AM eth0 116.44 64.75 437.38 19.93 0.00 0.00 0.00 0.00 05:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:32:01 AM eth0 182.67 129.96 1181.68 40.73 0.00 0.00 0.00 0.00 05:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:33:01 AM eth0 43.21 35.89 418.24 7.31 0.00 0.00 0.00 0.00 05:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:34:01 AM eth0 13.53 1.27 2.74 0.64 0.00 0.00 0.00 0.00 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 41.79 34.71 296.04 8.64 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 459.01 402.50 105.53 92.84 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 37.40 25.89 18.02 3.58 0.00 0.00 0.00 0.00 05:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM eth0 11.61 9.83 2.23 1.82 0.00 0.00 0.00 0.00 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 9.73 9.62 2.03 1.80 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 10.21 9.58 2.16 1.82 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 9.85 9.95 2.34 2.07 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 9.63 9.55 1.98 1.76 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 10.00 9.83 2.05 1.82 0.00 0.00 0.00 0.00 05:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM eth0 17.45 13.78 3.59 2.55 0.00 0.00 0.00 0.00 05:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM eth0 0.58 0.27 0.27 0.20 0.00 0.00 0.00 0.00 05:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 AM eth0 0.53 0.13 0.10 0.07 0.00 0.00 0.00 0.00 05:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM eth0 8.30 0.67 1.37 0.28 0.00 0.00 0.00 0.00 05:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM eth0 2.20 0.07 0.18 0.00 0.00 0.00 0.00 0.00 05:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM eth0 1.25 0.55 0.24 0.09 0.00 0.00 0.00 0.00 05:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 AM eth0 0.52 0.12 0.03 0.01 0.00 0.00 0.00 0.00 05:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 AM eth0 8.65 8.22 1.70 1.03 0.00 0.00 0.00 0.00 05:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 AM eth0 3.73 2.93 0.58 3.01 0.00 0.00 0.00 0.00 05:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 AM eth0 0.92 0.07 0.08 0.00 0.00 0.00 0.00 0.00 05:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 AM eth0 71.43 47.84 88.98 34.81 0.00 0.00 0.00 0.00 05:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 AM eth0 16.61 13.81 14.00 6.60 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 43.45 33.64 103.25 9.33 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) 03/31/2024 _x86_64_ (2 CPU) 05:29:35 LINUX RESTART (2 CPU) 05:30:00 AM CPU %user %nice %system %iowait %steal %idle 05:30:01 AM all 15.47 0.00 27.92 40.00 0.00 16.60 05:30:01 AM 0 15.56 0.00 22.22 51.11 0.00 11.11 05:30:01 AM 1 15.38 0.00 33.85 28.46 0.00 22.31 05:31:01 AM all 15.65 0.05 5.90 52.34 0.09 25.96 05:31:01 AM 0 15.03 0.07 6.62 49.09 0.07 29.12 05:31:01 AM 1 16.26 0.03 5.19 55.55 0.12 22.84 05:32:01 AM all 36.89 0.00 5.94 3.47 0.12 53.59 05:32:01 AM 0 26.04 0.00 5.20 2.93 0.12 65.72 05:32:01 AM 1 47.78 0.00 6.68 4.01 0.12 41.40 05:33:01 AM all 31.41 0.00 3.72 2.97 0.09 61.81 05:33:01 AM 0 23.91 0.00 3.69 2.83 0.10 69.48 05:33:01 AM 1 38.87 0.00 3.75 3.11 0.08 54.18 05:34:01 AM all 1.51 0.00 0.63 0.78 0.06 97.02 05:34:01 AM 0 1.00 0.00 0.53 0.13 0.08 98.25 05:34:01 AM 1 2.02 0.00 0.72 1.44 0.03 95.79 05:35:01 AM all 24.27 0.00 2.88 3.36 0.09 69.40 05:35:01 AM 0 13.40 0.00 2.55 3.09 0.08 80.87 05:35:01 AM 1 35.14 0.00 3.21 3.63 0.10 57.92 05:36:01 AM all 20.07 0.00 3.60 2.91 0.08 73.33 05:36:01 AM 0 18.29 0.00 3.60 3.45 0.08 74.57 05:36:01 AM 1 21.85 0.00 3.60 2.36 0.08 72.10 05:37:01 AM all 2.84 0.00 0.38 0.09 0.03 96.65 05:37:01 AM 0 2.86 0.00 0.50 0.00 0.03 96.60 05:37:01 AM 1 2.83 0.00 0.27 0.18 0.03 96.69 05:38:01 AM all 4.57 0.00 0.35 0.01 0.06 95.01 05:38:01 AM 0 4.29 0.00 0.35 0.02 0.07 95.28 05:38:01 AM 1 4.85 0.00 0.35 0.00 0.05 94.75 05:39:01 AM all 4.33 0.00 0.30 0.00 0.08 95.28 05:39:01 AM 0 3.86 0.00 0.27 0.00 0.08 95.78 05:39:01 AM 1 4.80 0.00 0.33 0.00 0.08 94.78 05:40:01 AM all 4.20 0.00 0.33 0.00 0.07 95.41 05:40:01 AM 0 3.09 0.00 0.25 0.00 0.07 96.59 05:40:01 AM 1 5.30 0.00 0.40 0.00 0.07 94.23 05:40:01 AM CPU %user %nice %system %iowait %steal %idle 05:41:01 AM all 4.37 0.00 0.34 0.00 0.06 95.23 05:41:01 AM 0 2.64 0.00 0.27 0.00 0.05 97.04 05:41:01 AM 1 6.09 0.00 0.42 0.00 0.07 93.42 05:42:01 AM all 4.20 0.00 0.33 0.01 0.08 95.39 05:42:01 AM 0 3.19 0.00 0.27 0.02 0.07 96.46 05:42:01 AM 1 5.21 0.00 0.39 0.00 0.08 94.33 05:43:01 AM all 4.35 0.00 0.31 0.00 0.06 95.28 05:43:01 AM 0 2.02 0.00 0.18 0.00 0.05 97.74 05:43:01 AM 1 6.68 0.00 0.44 0.00 0.07 92.82 05:44:01 AM all 5.25 0.00 0.29 0.00 0.08 94.38 05:44:01 AM 0 1.69 0.00 0.22 0.00 0.07 98.03 05:44:01 AM 1 8.83 0.00 0.37 0.00 0.08 90.72 05:45:01 AM all 0.39 0.00 0.19 0.01 0.04 99.37 05:45:01 AM 0 0.63 0.00 0.17 0.02 0.03 99.15 05:45:01 AM 1 0.15 0.00 0.22 0.00 0.05 99.58 05:46:01 AM all 0.33 0.00 0.05 0.00 0.03 99.59 05:46:01 AM 0 0.52 0.00 0.03 0.00 0.03 99.42 05:46:01 AM 1 0.13 0.00 0.07 0.00 0.03 99.77 05:47:01 AM all 0.53 0.00 0.07 0.00 0.03 99.37 05:47:01 AM 0 0.38 0.00 0.05 0.00 0.02 99.55 05:47:01 AM 1 0.68 0.00 0.08 0.00 0.05 99.18 05:48:01 AM all 0.33 0.00 0.08 0.00 0.05 99.54 05:48:01 AM 0 0.08 0.00 0.07 0.00 0.05 99.80 05:48:01 AM 1 0.58 0.00 0.08 0.00 0.05 99.28 05:49:01 AM all 0.43 0.00 0.07 0.00 0.04 99.47 05:49:01 AM 0 0.23 0.00 0.07 0.00 0.05 99.65 05:49:01 AM 1 0.62 0.00 0.07 0.00 0.03 99.28 05:50:01 AM all 0.33 0.00 0.07 0.01 0.03 99.57 05:50:01 AM 0 0.13 0.00 0.10 0.00 0.05 99.72 05:50:01 AM 1 0.52 0.00 0.03 0.02 0.02 99.42 05:51:01 AM all 3.44 0.00 1.57 0.00 0.05 94.94 05:51:01 AM 0 1.24 0.00 0.18 0.00 0.07 98.51 05:51:01 AM 1 5.73 0.00 3.01 0.00 0.03 91.22 05:51:01 AM CPU %user %nice %system %iowait %steal %idle 05:52:01 AM all 3.79 0.00 1.64 0.00 0.05 94.51 05:52:01 AM 0 0.60 0.00 0.17 0.00 0.05 99.18 05:52:01 AM 1 7.15 0.00 3.20 0.00 0.05 89.60 05:53:01 AM all 0.36 0.00 0.08 0.00 0.03 99.54 05:53:01 AM 0 0.08 0.00 0.05 0.00 0.02 99.85 05:53:01 AM 1 0.63 0.00 0.10 0.00 0.03 99.23 05:54:01 AM all 7.33 0.00 1.59 0.08 0.07 90.92 05:54:01 AM 0 4.56 0.00 1.69 0.02 0.07 93.66 05:54:01 AM 1 10.09 0.00 1.50 0.15 0.07 88.19 05:55:01 AM all 22.83 0.00 2.11 0.87 0.09 74.10 05:55:01 AM 0 19.38 0.00 1.74 1.44 0.08 77.36 05:55:01 AM 1 26.27 0.00 2.49 0.30 0.10 70.84 Average: all 8.16 0.00 1.33 2.68 0.06 87.76 Average: 0 5.96 0.00 1.17 2.52 0.06 90.28 Average: 1 10.37 0.00 1.50 2.84 0.06 85.23