---> uname -a: Linux prd-centos8-docker-8c-8g-79870.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 12G 149G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 998 27523 19 3368 30445 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:d7:9e:fc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.55/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 86095sec preferred_lft 86095sec inet6 fe80::f816:3eff:fed7:9efc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0d:50:00:fa brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 10/27/2024 _x86_64_ (8 CPU) 03:55:26 LINUX RESTART (8 CPU) 03:56:01 AM tps rtps wtps bread/s bwrtn/s 03:57:01 AM 112.70 9.33 103.37 2799.40 6661.92 03:58:01 AM 57.48 0.00 57.48 0.00 6929.84 03:59:01 AM 97.50 12.68 84.82 2200.30 959.52 04:00:00 AM 203.31 4.64 198.67 158.17 16097.26 04:00:01 AM 31.34 0.00 31.34 0.00 311.19 Average: 116.78 6.64 110.15 1288.53 7573.98 03:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:57:01 AM 29510220 31304256 3145492 9.63 2688 2114476 1376000 4.08 172588 2534900 185340 03:58:01 AM 29494672 31288712 3161040 9.68 2688 2114480 1376000 4.08 172600 2535892 4 03:59:01 AM 28965664 30889576 3690048 11.30 2688 2240488 1693540 5.02 190224 3030688 55616 04:00:00 AM 28205008 31196428 4450704 13.63 2688 3300916 1408000 4.18 752780 3210844 707372 04:00:01 AM 28186028 31177452 4469684 13.69 2688 3300916 1408000 4.18 753500 3229320 707388 Average: 28872318 31171285 3783394 11.59 2688 2614255 1452308 4.31 408338 2908329 331144 03:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 AM eth0 97.15 74.75 1138.93 31.31 0.00 0.00 0.00 0.00 03:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 AM eth0 0.27 0.22 0.06 0.06 0.00 0.00 0.00 0.00 03:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 AM eth0 111.46 108.70 860.83 21.19 0.00 0.00 0.00 0.00 03:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:00 AM eth0 464.04 448.53 4101.94 3894.77 0.00 0.00 0.00 0.00 04:00:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 29.85 25.37 19.19 12.35 0.00 0.00 0.00 0.00 04:00:01 AM docker0 0.00 0.00 0.00 0.00 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 165.80 155.68 1502.59 965.12 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 10/27/2024 _x86_64_ (8 CPU) 03:55:26 LINUX RESTART (8 CPU) 03:56:01 AM CPU %user %nice %system %iowait %steal %idle 03:57:01 AM all 9.06 0.00 0.96 0.61 0.05 89.32 03:57:01 AM 0 4.81 0.00 0.77 1.13 0.07 93.23 03:57:01 AM 1 24.97 0.00 2.12 0.40 0.05 72.46 03:57:01 AM 2 19.40 0.00 1.58 1.02 0.03 77.96 03:57:01 AM 3 2.11 0.00 0.17 0.05 0.08 97.59 03:57:01 AM 4 7.40 0.00 0.77 0.20 0.03 91.60 03:57:01 AM 5 6.88 0.00 1.00 1.40 0.05 90.67 03:57:01 AM 6 1.49 0.00 0.48 0.15 0.03 97.85 03:57:01 AM 7 5.44 0.00 0.77 0.48 0.03 93.27 03:58:01 AM all 0.09 0.00 0.08 0.47 0.02 99.33 03:58:01 AM 0 0.07 0.00 0.05 0.12 0.05 99.72 03:58:01 AM 1 0.07 0.00 0.20 1.13 0.03 98.57 03:58:01 AM 2 0.02 0.00 0.17 1.22 0.00 98.60 03:58:01 AM 3 0.00 0.00 0.07 0.13 0.00 99.80 03:58:01 AM 4 0.03 0.00 0.07 0.55 0.02 99.33 03:58:01 AM 5 0.03 0.00 0.05 0.38 0.02 99.52 03:58:01 AM 6 0.52 0.00 0.05 0.22 0.03 99.18 03:58:01 AM 7 0.02 0.00 0.02 0.00 0.02 99.95 03:59:01 AM all 6.97 0.00 0.39 0.27 0.05 92.32 03:59:01 AM 0 3.67 0.00 0.25 0.07 0.08 95.93 03:59:01 AM 1 11.40 0.00 0.47 0.17 0.07 87.90 03:59:01 AM 2 12.22 0.00 0.32 0.53 0.05 86.87 03:59:01 AM 3 3.24 0.00 0.32 0.07 0.03 96.34 03:59:01 AM 4 5.02 0.00 0.27 0.03 0.05 94.63 03:59:01 AM 5 5.90 0.00 0.32 0.13 0.03 93.61 03:59:01 AM 6 7.09 0.00 0.57 0.60 0.03 91.71 03:59:01 AM 7 7.20 0.00 0.65 0.57 0.05 91.53 04:00:00 AM all 12.74 0.00 1.22 1.27 0.07 84.71 04:00:00 AM 0 8.86 0.00 0.89 0.03 0.07 90.15 04:00:00 AM 1 14.59 0.00 0.87 2.35 0.09 82.11 04:00:00 AM 2 13.80 0.00 1.66 1.83 0.07 82.64 04:00:00 AM 3 12.00 0.00 1.01 1.58 0.09 85.33 04:00:00 AM 4 8.00 0.00 0.89 0.79 0.07 90.25 04:00:00 AM 5 27.89 0.00 2.10 1.66 0.07 68.29 04:00:00 AM 6 3.64 0.00 1.13 1.39 0.05 93.79 04:00:00 AM 7 13.16 0.00 1.18 0.51 0.05 85.09 04:00:01 AM all 11.29 0.00 0.37 0.09 0.00 88.25 04:00:01 AM 0 0.00 0.00 0.75 0.00 0.00 99.25 04:00:01 AM 1 0.00 0.00 0.00 0.00 0.00 100.00 04:00:01 AM 2 0.00 0.00 0.00 0.00 0.00 100.00 04:00:01 AM 3 0.00 0.00 0.75 0.00 0.00 99.25 04:00:01 AM 4 87.31 0.00 0.75 0.75 0.00 11.19 04:00:01 AM 5 0.75 0.00 0.00 0.00 0.00 99.25 04:00:01 AM 6 0.00 0.00 0.00 0.00 0.00 100.00 04:00:01 AM 7 2.21 0.00 0.74 0.00 0.00 97.06 Average: all 7.21 0.00 0.66 0.65 0.05 91.44 Average: 0 4.30 0.00 0.49 0.34 0.07 94.81 Average: 1 12.67 0.00 0.91 1.00 0.06 85.36 Average: 2 11.28 0.00 0.92 1.14 0.04 86.62 Average: 3 4.26 0.00 0.39 0.45 0.05 94.85 Average: 4 5.56 0.00 0.50 0.39 0.04 93.51 Average: 5 10.02 0.00 0.86 0.88 0.04 88.20 Average: 6 3.16 0.00 0.55 0.58 0.04 95.67 Average: 7 6.39 0.00 0.65 0.39 0.04 92.53