---> uname -a: Linux prd-centos8-docker-8c-8g-8078.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: 2799.996 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): 0-7 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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1093 25696 19 5100 30323 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:66:3b:f0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.81/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85783sec preferred_lft 85783sec inet6 fe80::f816:3eff:fe66:3bf0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0a:55:5d:a1 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 inet6 fe80::42:aff:fe55:5da1/64 scope link 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) 02/23/2024 _x86_64_ (8 CPU) 16:06:42 LINUX RESTART (8 CPU) 04:07:01 PM tps rtps wtps bread/s bwrtn/s 04:08:01 PM 181.29 31.89 149.40 7360.23 8387.35 04:09:01 PM 259.08 20.01 239.07 3862.45 11068.88 04:10:01 PM 97.67 1.32 96.35 487.76 11338.01 04:11:01 PM 95.62 0.47 95.15 411.46 29757.46 04:12:01 PM 40.58 11.99 28.59 486.16 774.11 04:13:01 PM 34.42 0.02 34.41 0.53 788.04 04:14:01 PM 31.94 0.00 31.94 0.00 7003.37 04:15:01 PM 115.81 2.50 113.31 4522.49 28698.68 04:16:01 PM 16.89 1.10 15.79 68.62 654.41 04:17:01 PM 69.64 0.82 68.83 78.91 17946.58 Average: 94.29 7.01 87.28 1727.76 11641.14 04:07:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:08:01 PM 29607040 31287468 3048672 9.34 2688 2004904 1415028 4.20 171780 2449880 157064 04:09:01 PM 28448220 30491652 4207492 12.88 2688 2357712 1956952 5.81 260296 3469780 151736 04:10:01 PM 27210332 29481016 5445380 16.68 2688 2581788 2798436 8.30 313952 4637276 53028 04:11:01 PM 25867852 28964052 6787860 20.79 2688 3390820 4253740 12.62 417224 5809744 144 04:12:01 PM 25784644 28896960 6871068 21.04 2688 3405968 3344160 9.92 532628 5772988 20 04:13:01 PM 25442704 28559748 7213008 22.09 2688 3409896 3786572 11.23 537736 6096256 1072 04:14:01 PM 25718048 29040160 6937664 21.24 2688 3614408 3296928 9.78 587432 5785664 6112 04:15:01 PM 24111580 28415660 8544132 26.16 2688 4592632 3965120 11.76 777900 7134844 10600 04:16:01 PM 24542820 28819048 8112892 24.84 2688 4550292 3221272 9.56 777964 6712304 21368 04:17:01 PM 26324316 31061896 6331396 19.39 2688 5006396 1515416 4.50 941392 4766528 10972 Average: 26305756 29501766 6349956 19.45 2688 3491482 2955362 8.77 531830 5263526 41212 04:07:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM eth0 432.89 269.79 1652.76 66.12 0.00 0.00 0.00 0.00 04:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM eth0 253.55 226.37 2799.60 49.61 0.00 0.00 0.00 0.00 04:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 04:10:01 PM eth0 204.91 156.42 3191.32 21.08 0.00 0.00 0.00 0.00 04:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 PM eth0 1120.93 408.48 6484.03 35.14 0.00 0.00 0.00 0.00 04:11:01 PM docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 04:11:01 PM vethb2e8bf2 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 04:12:01 PM lo 96.24 96.24 29.09 29.09 0.00 0.00 0.00 0.00 04:12:01 PM eth0 167.27 152.77 79.33 42.12 0.00 0.00 0.00 0.00 04:12:01 PM docker0 6.73 7.41 0.86 0.88 0.00 0.00 0.00 0.00 04:13:01 PM lo 289.69 289.69 110.28 110.28 0.00 0.00 0.00 0.00 04:13:01 PM eth0 81.36 55.33 24.62 29.62 0.00 0.00 0.00 0.00 04:13:01 PM docker0 3.52 4.33 0.59 0.56 0.00 0.00 0.00 0.00 04:14:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 04:14:01 PM eth0 85.17 69.74 561.01 22.54 0.00 0.00 0.00 0.00 04:14:01 PM docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 PM lo 25.97 25.97 11.25 11.25 0.00 0.00 0.00 0.00 04:15:01 PM eth0 511.05 213.18 3465.94 18.26 0.00 0.00 0.00 0.00 04:15:01 PM docker0 12.41 13.40 2.34 8.77 0.00 0.00 0.00 0.00 04:15:01 PM vethe4372f7 12.41 13.53 2.51 8.79 0.00 0.00 0.00 0.00 04:16:01 PM lo 678.20 678.20 242.17 242.17 0.00 0.00 0.00 0.00 04:16:01 PM eth0 55.63 46.27 298.03 16.26 0.00 0.00 0.00 0.00 04:16:01 PM docker0 166.17 172.40 44.39 29.85 0.00 0.00 0.00 0.00 04:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 PM eth0 38.75 34.41 113.96 14.55 0.00 0.00 0.00 0.00 04:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 109.26 109.26 39.32 39.32 0.00 0.00 0.00 0.00 Average: eth0 295.14 163.27 1867.00 31.53 0.00 0.00 0.00 0.00 Average: docker0 18.89 19.77 4.82 4.01 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) 02/23/2024 _x86_64_ (8 CPU) 16:06:42 LINUX RESTART (8 CPU) 04:07:01 PM CPU %user %nice %system %iowait %steal %idle 04:08:01 PM all 14.86 0.00 2.37 1.78 0.08 80.91 04:08:01 PM 0 11.69 0.00 1.82 3.08 0.08 83.32 04:08:01 PM 1 10.12 0.00 3.35 2.51 0.08 83.94 04:08:01 PM 2 17.02 0.00 2.67 1.44 0.05 78.82 04:08:01 PM 3 14.69 0.00 1.57 0.90 0.07 82.76 04:08:01 PM 4 17.78 0.00 3.11 1.08 0.08 77.94 04:08:01 PM 5 23.45 0.00 2.23 1.42 0.08 72.81 04:08:01 PM 6 5.22 0.00 1.73 1.01 0.10 91.94 04:08:01 PM 7 18.89 0.00 2.49 2.83 0.07 75.72 04:09:01 PM all 25.07 0.00 1.41 1.38 0.08 72.06 04:09:01 PM 0 22.22 0.00 0.90 0.22 0.07 76.60 04:09:01 PM 1 32.60 0.00 1.42 1.96 0.08 63.94 04:09:01 PM 2 29.83 0.00 1.54 1.55 0.10 66.98 04:09:01 PM 3 30.25 0.00 1.31 0.55 0.08 67.81 04:09:01 PM 4 27.15 0.00 1.87 1.64 0.08 69.26 04:09:01 PM 5 19.76 0.00 1.54 2.12 0.07 76.52 04:09:01 PM 6 26.27 0.00 1.69 2.52 0.07 69.46 04:09:01 PM 7 12.50 0.00 1.02 0.47 0.07 85.94 04:10:01 PM all 37.88 0.00 1.01 0.64 0.08 60.39 04:10:01 PM 0 25.36 0.00 0.92 1.61 0.08 72.04 04:10:01 PM 1 44.79 0.00 0.77 0.25 0.08 54.10 04:10:01 PM 2 42.02 0.00 0.53 1.05 0.08 56.31 04:10:01 PM 3 40.17 0.00 0.57 0.10 0.07 59.09 04:10:01 PM 4 33.33 0.00 1.34 0.12 0.07 65.15 04:10:01 PM 5 35.40 0.00 2.19 1.84 0.08 60.48 04:10:01 PM 6 31.41 0.00 0.77 0.13 0.08 67.60 04:10:01 PM 7 50.54 0.00 1.00 0.05 0.07 48.34 04:11:01 PM all 33.34 0.00 2.61 1.64 0.08 62.34 04:11:01 PM 0 34.93 0.00 1.92 0.00 0.07 63.09 04:11:01 PM 1 38.63 0.00 3.02 2.39 0.08 55.87 04:11:01 PM 2 37.24 0.00 2.88 0.96 0.07 58.86 04:11:01 PM 3 29.06 0.00 2.05 1.09 0.08 67.70 04:11:01 PM 4 22.39 0.00 2.38 0.08 0.08 75.06 04:11:01 PM 5 41.95 0.00 3.48 5.85 0.07 48.65 04:11:01 PM 6 28.18 0.00 2.50 0.74 0.08 68.49 04:11:01 PM 7 34.31 0.00 2.61 2.02 0.10 60.96 04:12:01 PM all 19.37 0.30 1.96 0.26 0.08 78.02 04:12:01 PM 0 16.07 0.57 1.76 0.05 0.08 81.47 04:12:01 PM 1 20.61 1.67 2.19 0.20 0.08 75.24 04:12:01 PM 2 18.86 0.00 2.01 0.10 0.08 78.95 04:12:01 PM 3 16.99 0.00 1.67 0.23 0.07 81.04 04:12:01 PM 4 24.45 0.00 2.71 0.27 0.08 72.49 04:12:01 PM 5 22.31 0.00 1.98 0.12 0.08 75.51 04:12:01 PM 6 19.64 0.00 1.66 0.85 0.10 77.76 04:12:01 PM 7 16.08 0.18 1.69 0.23 0.08 81.73 04:13:01 PM all 23.18 0.64 2.88 0.12 0.09 73.10 04:13:01 PM 0 21.89 0.03 2.63 0.02 0.08 75.34 04:13:01 PM 1 21.19 4.19 3.30 0.07 0.08 71.16 04:13:01 PM 2 21.27 0.05 2.38 0.10 0.08 76.12 04:13:01 PM 3 29.16 0.03 3.78 0.20 0.10 66.72 04:13:01 PM 4 27.04 0.64 3.13 0.23 0.08 68.88 04:13:01 PM 5 21.78 0.12 2.55 0.07 0.08 75.40 04:13:01 PM 6 21.06 0.03 2.63 0.08 0.10 76.09 04:13:01 PM 7 22.05 0.02 2.61 0.15 0.08 75.09 04:14:01 PM all 43.33 0.05 1.35 0.34 0.08 54.85 04:14:01 PM 0 41.80 0.00 1.45 0.00 0.10 56.65 04:14:01 PM 1 42.08 0.02 1.45 0.60 0.08 55.77 04:14:01 PM 2 29.36 0.00 0.99 1.74 0.08 67.83 04:14:01 PM 3 38.46 0.00 1.04 0.08 0.07 60.36 04:14:01 PM 4 64.77 0.00 2.32 0.15 0.08 32.68 04:14:01 PM 5 47.51 0.42 0.80 0.12 0.08 51.07 04:14:01 PM 6 45.08 0.00 1.39 0.00 0.07 53.47 04:14:01 PM 7 37.58 0.00 1.40 0.00 0.07 60.95 04:15:01 PM all 23.84 0.00 2.26 1.42 0.08 72.39 04:15:01 PM 0 11.24 0.00 2.22 1.76 0.08 84.70 04:15:01 PM 1 25.37 0.00 1.95 1.12 0.08 71.48 04:15:01 PM 2 25.83 0.00 2.87 3.31 0.08 67.91 04:15:01 PM 3 26.01 0.00 2.10 1.44 0.05 70.40 04:15:01 PM 4 36.77 0.00 2.92 3.13 0.08 57.09 04:15:01 PM 5 23.21 0.00 2.62 0.24 0.08 73.85 04:15:01 PM 6 23.76 0.00 2.08 0.10 0.08 73.97 04:15:01 PM 7 18.51 0.00 1.34 0.30 0.10 79.74 04:16:01 PM all 28.03 0.00 1.20 0.07 0.08 70.62 04:16:01 PM 0 20.94 0.00 1.09 0.02 0.08 77.87 04:16:01 PM 1 26.91 0.00 1.39 0.12 0.07 71.52 04:16:01 PM 2 19.15 0.00 1.14 0.18 0.07 79.47 04:16:01 PM 3 27.56 0.00 1.56 0.07 0.08 70.73 04:16:01 PM 4 25.37 0.00 0.97 0.02 0.08 73.55 04:16:01 PM 5 33.62 0.00 1.32 0.15 0.07 64.84 04:16:01 PM 6 34.83 0.00 1.41 0.03 0.08 63.64 04:16:01 PM 7 35.87 0.00 0.75 0.00 0.08 63.29 04:17:01 PM all 16.90 0.00 1.27 1.09 0.05 80.69 04:17:01 PM 0 6.23 0.00 0.68 0.82 0.03 92.23 04:17:01 PM 1 18.99 0.00 1.79 3.66 0.05 75.51 04:17:01 PM 2 46.05 0.00 2.12 0.90 0.08 50.84 04:17:01 PM 3 6.28 0.00 1.18 1.60 0.03 90.90 04:17:01 PM 4 20.95 0.00 0.82 0.28 0.03 77.91 04:17:01 PM 5 12.82 0.00 1.15 0.33 0.07 85.63 04:17:01 PM 6 9.26 0.00 1.12 0.13 0.03 89.45 04:17:01 PM 7 14.62 0.00 1.32 1.00 0.03 83.02 Average: all 26.58 0.10 1.83 0.87 0.08 70.54 Average: 0 21.23 0.06 1.54 0.76 0.08 76.33 Average: 1 28.14 0.59 2.06 1.29 0.08 67.85 Average: 2 28.66 0.01 1.91 1.13 0.08 68.21 Average: 3 25.86 0.00 1.68 0.63 0.07 71.76 Average: 4 30.02 0.06 2.16 0.70 0.08 66.99 Average: 5 28.17 0.05 1.98 1.22 0.08 68.49 Average: 6 24.48 0.00 1.70 0.56 0.08 73.18 Average: 7 26.09 0.02 1.62 0.71 0.08 71.48