---> uname -a: Linux prd-centos8-robot-2c-8g-16240.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 601 5016 19 2079 6800 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:de:c8:42 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.91/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85442sec preferred_lft 85442sec inet6 fe80::f816:3eff:fede:c842/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/13/2024 _x86_64_ (2 CPU) 23:04:53 LINUX RESTART (2 CPU) 11:05:01 PM tps rtps wtps bread/s bwrtn/s 11:06:01 PM 238.29 177.12 61.16 14376.57 38536.59 11:07:01 PM 104.60 6.70 97.90 1293.38 8652.32 11:08:01 PM 77.94 0.60 77.34 27.06 7259.30 11:09:01 PM 13.33 0.82 12.51 122.91 365.06 11:10:01 PM 2.32 0.03 2.28 2.27 54.52 11:11:01 PM 0.62 0.00 0.62 0.00 8.01 11:12:01 PM 0.43 0.00 0.43 0.00 4.30 11:13:01 PM 0.28 0.00 0.28 0.00 3.25 11:14:01 PM 0.45 0.00 0.45 0.00 5.75 11:15:01 PM 0.33 0.00 0.33 0.00 3.95 11:16:01 PM 0.32 0.00 0.32 0.00 3.42 11:17:01 PM 0.38 0.00 0.38 0.00 3.88 11:18:01 PM 0.30 0.00 0.30 0.00 3.28 11:19:01 PM 0.42 0.00 0.42 0.00 4.98 11:20:00 PM 9.81 0.24 9.58 43.45 250.58 11:20:01 PM 10.99 4.40 6.59 87.91 207.69 Average: 29.99 12.37 17.62 1057.83 3677.46 11:05:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:06:01 PM 5604244 7094356 2278204 28.90 2688 1684052 666540 7.46 159672 1838956 84912 11:07:01 PM 5235276 7021644 2647172 33.58 2688 1966168 702880 7.87 194864 2116544 125844 11:08:01 PM 5222160 7034552 2660288 33.75 2688 1989836 688976 7.71 194736 2115424 4 11:09:01 PM 5250200 7067492 2632248 33.39 2688 1994732 668172 7.48 213668 2070496 16 11:10:01 PM 5252924 7070384 2629524 33.36 2688 1994856 649556 7.27 214032 2068052 4 11:11:01 PM 5253196 7070684 2629252 33.36 2688 1994860 665036 7.45 214064 2067948 4 11:12:01 PM 5253260 7070740 2629188 33.35 2688 1994860 665008 7.45 214076 2067888 4 11:13:01 PM 5253628 7071108 2628820 33.35 2688 1994860 664996 7.45 214080 2067848 8 11:14:01 PM 5253532 7071016 2628916 33.35 2688 1994864 649256 7.27 214084 2068036 12 11:15:01 PM 5253328 7070812 2629120 33.35 2688 1994864 649256 7.27 214080 2068000 4 11:16:01 PM 5253356 7070832 2629092 33.35 2688 1994864 664524 7.44 214080 2067976 4 11:17:01 PM 5253592 7071072 2628856 33.35 2688 1994868 664524 7.44 214080 2067936 4 11:18:01 PM 5253440 7070920 2629008 33.35 2688 1994868 664212 7.44 214080 2067896 4 11:19:01 PM 5252028 7069512 2630420 33.37 2688 1994876 664212 7.44 214088 2069124 12 11:20:00 PM 5223840 7042956 2658608 33.73 2688 1996472 699392 7.83 412036 1900164 192 11:20:01 PM 5185688 7004844 2696760 34.21 2688 1996480 730880 8.18 412024 1938180 212 Average: 5265856 7060808 2616592 33.20 2688 1973524 672339 7.53 232984 2041279 13202 11:05:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 PM eth0 247.27 146.85 993.76 49.56 0.00 0.00 0.00 0.00 11:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM eth0 82.22 65.42 929.18 8.07 0.00 0.00 0.00 0.00 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 20.63 15.73 148.60 4.37 0.00 0.00 0.00 0.00 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 17.01 8.08 5.25 3.00 0.00 0.00 0.00 0.00 11:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 PM eth0 16.04 7.50 2.59 1.66 0.00 0.00 0.00 0.00 11:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 PM eth0 9.26 8.43 1.84 1.94 0.00 0.00 0.00 0.00 11:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 PM eth0 8.33 8.32 1.70 1.87 0.00 0.00 0.00 0.00 11:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 PM eth0 8.28 8.30 1.69 1.87 0.00 0.00 0.00 0.00 11:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 PM eth0 8.38 8.27 1.70 1.87 0.00 0.00 0.00 0.00 11:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 PM eth0 6.80 7.03 2.20 1.57 0.00 0.00 0.00 0.00 11:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 PM eth0 8.08 8.38 1.75 1.93 0.00 0.00 0.00 0.00 11:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 PM eth0 8.00 8.32 1.73 1.87 0.00 0.00 0.00 0.00 11:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 PM eth0 8.03 8.28 1.68 1.87 0.00 0.00 0.00 0.00 11:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 PM eth0 7.63 8.05 1.62 1.81 0.00 0.00 0.00 0.00 11:20:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:00 PM eth0 23.69 20.14 20.42 16.49 0.00 0.00 0.00 0.00 11:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 PM eth0 8.79 13.19 7.42 3.28 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 31.96 22.47 141.04 6.64 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-robot-b649937a-dd8e-4ec3-80d9-1a574a48c077.noval) 01/13/2024 _x86_64_ (2 CPU) 23:04:53 LINUX RESTART (2 CPU) 11:05:01 PM CPU %user %nice %system %iowait %steal %idle 11:06:01 PM all 32.14 0.04 10.37 27.43 0.10 29.93 11:06:01 PM 0 35.15 0.05 9.70 28.98 0.10 26.02 11:06:01 PM 1 29.12 0.03 11.03 25.87 0.10 33.84 11:07:01 PM all 36.59 0.00 5.10 3.01 0.10 55.20 11:07:01 PM 0 42.16 0.00 5.82 2.50 0.10 49.42 11:07:01 PM 1 31.01 0.00 4.38 3.52 0.10 60.99 11:08:01 PM all 19.48 0.00 2.80 2.01 0.08 75.63 11:08:01 PM 0 31.33 0.00 3.25 2.67 0.08 62.66 11:08:01 PM 1 7.63 0.00 2.35 1.35 0.07 88.60 11:09:01 PM all 11.56 0.00 0.97 0.19 0.05 87.23 11:09:01 PM 0 7.01 0.00 0.93 0.12 0.03 91.91 11:09:01 PM 1 16.13 0.00 1.00 0.27 0.07 82.53 11:10:01 PM all 0.77 0.00 0.63 0.02 0.03 98.55 11:10:01 PM 0 0.73 0.00 0.68 0.03 0.03 98.52 11:10:01 PM 1 0.80 0.00 0.58 0.00 0.03 98.58 11:11:01 PM all 0.89 0.00 0.75 0.00 0.03 98.33 11:11:01 PM 0 0.68 0.00 0.80 0.00 0.02 98.50 11:11:01 PM 1 1.09 0.00 0.70 0.00 0.05 98.16 11:12:01 PM all 0.89 0.00 0.73 0.00 0.03 98.36 11:12:01 PM 0 0.73 0.00 0.65 0.00 0.03 98.58 11:12:01 PM 1 1.04 0.00 0.80 0.00 0.03 98.13 11:13:01 PM all 0.88 0.00 0.78 0.00 0.03 98.31 11:13:01 PM 0 1.05 0.00 0.83 0.00 0.03 98.08 11:13:01 PM 1 0.72 0.00 0.72 0.00 0.03 98.53 11:14:01 PM all 0.88 0.00 0.75 0.00 0.04 98.32 11:14:01 PM 0 1.00 0.00 0.77 0.00 0.03 98.20 11:14:01 PM 1 0.77 0.00 0.73 0.00 0.05 98.45 11:15:01 PM all 0.78 0.00 0.60 0.00 0.03 98.59 11:15:01 PM 0 1.02 0.00 0.68 0.00 0.02 98.28 11:15:01 PM 1 0.53 0.00 0.52 0.00 0.05 98.90 11:16:01 PM all 0.84 0.00 0.73 0.00 0.04 98.38 11:16:01 PM 0 0.80 0.00 0.77 0.00 0.05 98.38 11:16:01 PM 1 0.89 0.00 0.70 0.00 0.03 98.38 11:16:01 PM CPU %user %nice %system %iowait %steal %idle 11:17:01 PM all 0.88 0.00 0.77 0.00 0.03 98.32 11:17:01 PM 0 1.03 0.00 0.65 0.00 0.03 98.28 11:17:01 PM 1 0.73 0.00 0.89 0.00 0.02 98.36 11:18:01 PM all 0.89 0.00 0.77 0.00 0.04 98.30 11:18:01 PM 0 0.62 0.00 0.73 0.00 0.03 98.61 11:18:01 PM 1 1.15 0.00 0.80 0.00 0.05 97.99 11:19:01 PM all 0.82 0.00 0.76 0.00 0.03 98.40 11:19:01 PM 0 0.85 0.00 0.72 0.00 0.03 98.40 11:19:01 PM 1 0.79 0.00 0.80 0.00 0.02 98.40 11:20:00 PM all 17.04 0.00 1.86 0.06 0.06 80.99 11:20:00 PM 0 16.42 0.00 2.10 0.07 0.05 81.36 11:20:00 PM 1 17.65 0.00 1.61 0.05 0.07 80.62 11:20:01 PM all 45.65 0.00 9.78 0.00 0.54 44.02 11:20:01 PM 0 84.95 0.00 6.45 0.00 1.08 7.53 11:20:01 PM 1 5.49 0.00 13.19 0.00 0.00 81.32 Average: all 8.38 0.00 1.90 2.17 0.05 87.51 Average: 0 9.44 0.00 1.94 2.28 0.05 86.29 Average: 1 7.31 0.00 1.85 2.06 0.05 88.72