---> uname -a: Linux prd-centos8-docker-8c-8g-14863.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: 2799.998 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): 0-7 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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1576 22401 19 7912 29840 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:53:d5:ab brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.219/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85628sec preferred_lft 85628sec inet6 fe80::f816:3eff:fe53:d5ab/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:56:a0:6e:80 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) 01/24/2024 _x86_64_ (8 CPU) 20:15:49 LINUX RESTART (8 CPU) 08:16:01 PM tps rtps wtps bread/s bwrtn/s 08:17:01 PM 115.93 32.44 83.49 8436.23 38788.29 08:18:01 PM 111.81 4.58 107.23 337.81 7505.00 08:19:01 PM 151.37 2.03 149.33 111.16 5181.27 08:20:01 PM 138.71 0.65 138.06 295.95 14045.79 08:21:01 PM 44.26 0.00 44.26 0.00 8171.64 08:22:01 PM 115.33 0.27 115.06 81.71 3424.11 08:23:01 PM 475.65 0.03 475.62 19.33 65495.78 08:24:01 PM 1067.28 0.02 1067.26 13.60 44543.54 08:25:01 PM 777.97 0.00 777.97 0.00 33390.28 08:26:02 PM 13.60 0.00 13.60 0.00 762.22 08:27:01 PM 48.13 0.00 48.13 0.00 3295.81 08:28:01 PM 631.17 0.50 630.67 27.32 43097.88 Average: 307.97 3.38 304.59 777.97 22335.00 08:16:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:17:01 PM 29661496 31258344 2994208 9.17 2688 1929172 1476844 4.38 179456 2412868 64812 08:18:01 PM 29474008 31273032 3181696 9.74 2688 2115532 1361532 4.04 181568 2536888 97324 08:19:01 PM 28008656 30136016 4647048 14.23 2688 2438232 2598560 7.71 248568 3908676 314204 08:20:01 PM 27139460 29523200 5516244 16.89 2688 2690924 3394204 10.07 281052 4721068 168028 08:21:01 PM 27028104 29485144 5627600 17.23 2688 2762404 2749904 8.16 293272 4815204 7220 08:22:01 PM 26094096 29293748 6561608 20.09 2688 3499420 2833304 8.41 354872 5669996 678092 08:23:01 PM 22007000 27329736 10648704 32.61 2688 5361940 4606260 13.67 450648 9121376 926100 08:24:01 PM 22329004 28668092 10326700 31.62 2688 6262828 3112008 9.23 497720 8509060 901720 08:25:01 PM 20879696 27169560 11776008 36.06 2688 6211496 3228636 9.58 521028 9838664 8 08:26:02 PM 21754636 28074220 10901068 33.38 2688 6241176 3178096 9.43 521012 8984796 24720 08:27:01 PM 20850420 27602260 11805284 36.15 2688 6650480 3157860 9.37 574432 9790188 373392 08:28:01 PM 23004684 30600780 9651020 29.55 2688 7449552 1422172 4.22 1020420 7131976 84400 Average: 24852605 29201178 7803099 23.90 2688 4467763 2759948 8.19 427004 6453397 303335 08:16:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 417.81 274.87 1770.68 64.43 0.00 0.00 0.00 0.00 08:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 99.58 85.02 546.86 33.46 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 395.92 316.51 5207.11 51.99 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 231.66 189.55 3699.99 24.82 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 65.19 52.77 1029.55 11.70 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 213.60 191.04 2935.59 33.79 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 552.39 415.31 9178.76 48.39 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 160.08 129.36 2110.97 19.33 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 0.20 0.20 0.06 0.22 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:02 PM eth0 0.23 0.15 0.06 0.24 0.00 0.00 0.00 0.00 08:26:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 390.90 257.30 4671.49 35.19 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 371.16 476.96 878.33 6905.40 0.00 0.00 0.00 0.00 08:28:01 PM 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 241.36 199.01 2666.34 603.27 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) 01/24/2024 _x86_64_ (8 CPU) 20:15:49 LINUX RESTART (8 CPU) 08:16:01 PM CPU %user %nice %system %iowait %steal %idle 08:17:01 PM all 11.48 0.00 1.86 5.04 0.08 81.54 08:17:01 PM 0 16.58 0.00 1.59 4.83 0.08 76.91 08:17:01 PM 1 21.55 0.00 2.34 2.69 0.15 73.27 08:17:01 PM 2 5.01 0.00 1.44 6.49 0.10 86.96 08:17:01 PM 3 6.98 0.00 1.53 1.23 0.07 90.20 08:17:01 PM 4 8.07 0.00 1.64 6.54 0.07 83.68 08:17:01 PM 5 7.03 0.00 2.30 0.89 0.05 89.74 08:17:01 PM 6 15.11 0.00 2.65 16.26 0.07 65.92 08:17:01 PM 7 11.54 0.00 1.36 1.37 0.07 85.67 08:18:01 PM all 7.70 0.00 0.82 0.53 0.05 90.90 08:18:01 PM 0 1.74 0.00 0.33 0.00 0.05 97.88 08:18:01 PM 1 5.62 0.00 0.90 1.56 0.07 91.86 08:18:01 PM 2 8.95 0.00 0.80 0.67 0.05 89.54 08:18:01 PM 3 7.51 0.00 0.78 0.07 0.03 91.61 08:18:01 PM 4 5.41 0.00 0.58 0.28 0.03 93.68 08:18:01 PM 5 19.33 0.00 1.60 0.60 0.07 78.40 08:18:01 PM 6 10.69 0.00 0.80 0.90 0.03 87.58 08:18:01 PM 7 2.37 0.00 0.74 0.20 0.05 96.64 08:19:01 PM all 14.05 0.00 0.90 0.45 0.06 84.54 08:19:01 PM 0 6.36 0.00 0.88 0.40 0.07 92.29 08:19:01 PM 1 18.93 0.00 1.52 0.45 0.08 79.01 08:19:01 PM 2 13.70 0.00 1.27 1.21 0.07 83.76 08:19:01 PM 3 20.83 0.00 0.75 0.57 0.05 77.80 08:19:01 PM 4 13.08 0.00 0.67 0.15 0.07 86.03 08:19:01 PM 5 7.61 0.00 0.53 0.12 0.05 91.69 08:19:01 PM 6 13.52 0.00 0.67 0.47 0.07 85.27 08:19:01 PM 7 18.40 0.00 0.89 0.22 0.05 80.44 08:20:01 PM all 44.69 0.00 1.10 1.05 0.11 53.05 08:20:01 PM 0 66.13 0.00 0.74 0.05 0.12 32.96 08:20:01 PM 1 35.06 0.00 1.54 0.64 0.10 62.67 08:20:01 PM 2 16.08 0.00 0.97 0.45 0.08 82.41 08:20:01 PM 3 50.92 0.00 1.46 4.56 0.12 42.95 08:20:01 PM 4 37.51 0.00 0.97 1.36 0.10 60.06 08:20:01 PM 5 52.66 0.00 0.99 1.17 0.12 45.06 08:20:01 PM 6 59.57 0.00 1.01 0.12 0.13 39.18 08:20:01 PM 7 39.64 0.00 1.12 0.05 0.12 59.07 08:21:01 PM all 45.08 0.00 1.14 0.34 0.11 53.33 08:21:01 PM 0 53.55 0.00 0.92 0.00 0.13 45.40 08:21:01 PM 1 50.29 0.00 1.17 0.05 0.13 48.35 08:21:01 PM 2 56.97 0.00 1.65 0.02 0.12 41.25 08:21:01 PM 3 37.74 0.00 1.64 0.18 0.12 60.32 08:21:01 PM 4 44.39 0.00 1.02 0.99 0.10 53.50 08:21:01 PM 5 54.40 0.00 0.72 0.00 0.10 44.78 08:21:01 PM 6 30.81 0.00 0.82 0.55 0.10 67.71 08:21:01 PM 7 32.47 0.00 1.19 0.90 0.10 65.34 08:22:01 PM all 27.77 0.00 1.12 1.03 0.11 69.97 08:22:01 PM 0 11.57 0.00 0.78 1.87 0.12 85.66 08:22:01 PM 1 26.80 0.00 0.94 0.07 0.10 72.10 08:22:01 PM 2 20.99 0.00 1.37 0.90 0.08 76.64 08:22:01 PM 3 28.60 0.00 1.00 0.72 0.12 69.57 08:22:01 PM 4 24.01 0.00 0.85 0.05 0.08 75.00 08:22:01 PM 5 18.94 0.00 0.89 3.18 0.10 76.89 08:22:01 PM 6 33.29 0.00 0.52 0.79 0.12 65.29 08:22:01 PM 7 58.23 0.00 2.60 0.69 0.13 38.35 08:23:01 PM all 12.38 0.00 5.64 5.01 0.11 76.86 08:23:01 PM 0 4.32 0.00 1.67 7.67 0.08 86.26 08:23:01 PM 1 6.01 0.00 5.10 1.18 0.12 87.59 08:23:01 PM 2 11.22 0.00 4.79 4.51 0.12 79.37 08:23:01 PM 3 4.76 0.00 5.00 0.27 0.12 89.86 08:23:01 PM 4 1.44 0.00 7.02 8.83 0.10 82.60 08:23:01 PM 5 2.96 0.00 4.58 15.60 0.08 76.78 08:23:01 PM 6 66.20 0.00 9.20 1.19 0.17 23.24 08:23:01 PM 7 3.31 0.00 7.90 0.76 0.10 87.92 08:24:01 PM all 17.01 0.00 3.33 3.91 0.09 75.66 08:24:01 PM 0 1.95 0.00 4.36 2.44 0.08 91.16 08:24:01 PM 1 12.89 0.00 1.04 2.61 0.08 83.38 08:24:01 PM 2 1.03 0.00 6.62 21.13 0.08 71.14 08:24:01 PM 3 14.47 0.00 2.28 0.12 0.08 83.05 08:24:01 PM 4 77.44 0.00 4.92 0.00 0.17 17.47 08:24:01 PM 5 10.33 0.00 2.59 0.60 0.10 86.38 08:24:01 PM 6 9.42 0.00 2.53 3.90 0.05 84.10 08:24:01 PM 7 9.08 0.00 2.35 0.62 0.08 87.87 08:25:01 PM all 21.63 0.00 0.96 3.15 0.08 74.18 08:25:01 PM 0 13.87 0.00 0.58 0.02 0.07 85.47 08:25:01 PM 1 4.61 0.00 0.43 3.51 0.07 91.37 08:25:01 PM 2 0.27 0.00 1.69 14.93 0.08 83.02 08:25:01 PM 3 34.92 0.00 0.94 0.05 0.10 63.99 08:25:01 PM 4 14.95 0.00 0.55 1.91 0.07 82.52 08:25:01 PM 5 79.76 0.00 2.58 0.03 0.10 17.53 08:25:01 PM 6 19.23 0.00 0.80 4.60 0.08 75.28 08:25:01 PM 7 7.00 0.00 0.17 0.12 0.03 92.68 08:26:02 PM all 20.07 0.00 0.76 0.14 0.07 78.96 08:26:02 PM 0 90.46 0.00 1.39 0.00 0.14 8.01 08:26:02 PM 1 5.61 0.00 0.53 0.00 0.07 93.79 08:26:02 PM 2 9.79 0.00 0.58 1.09 0.07 88.48 08:26:02 PM 3 12.14 0.00 0.70 0.00 0.07 87.09 08:26:02 PM 4 10.52 0.00 0.65 0.00 0.03 88.79 08:26:02 PM 5 11.75 0.00 0.85 0.05 0.07 87.28 08:26:02 PM 6 10.46 0.00 0.79 0.00 0.05 88.70 08:26:02 PM 7 10.94 0.00 0.58 0.00 0.05 88.43 08:27:01 PM all 20.07 0.00 1.57 0.14 0.08 78.13 08:27:01 PM 0 10.43 0.00 0.83 0.00 0.07 88.67 08:27:01 PM 1 11.89 0.00 1.77 0.00 0.10 86.24 08:27:01 PM 2 32.92 0.00 2.39 0.05 0.09 64.55 08:27:01 PM 3 12.11 0.00 1.55 0.46 0.09 85.79 08:27:01 PM 4 11.74 0.00 0.90 0.02 0.05 87.29 08:27:01 PM 5 61.87 0.00 1.69 0.00 0.10 36.34 08:27:01 PM 6 10.64 0.00 1.41 0.12 0.05 87.78 08:27:01 PM 7 8.98 0.00 2.05 0.49 0.09 88.40 08:27:01 PM CPU %user %nice %system %iowait %steal %idle 08:28:01 PM all 15.07 0.00 2.68 3.90 0.09 78.26 08:28:01 PM 0 8.72 0.00 3.88 4.05 0.08 83.28 08:28:01 PM 1 14.36 0.00 1.98 2.30 0.08 81.28 08:28:01 PM 2 16.71 0.00 2.24 2.54 0.10 78.41 08:28:01 PM 3 12.03 0.00 2.35 8.07 0.08 77.46 08:28:01 PM 4 16.37 0.00 2.56 2.46 0.10 78.50 08:28:01 PM 5 14.54 0.00 2.40 0.97 0.10 81.99 08:28:01 PM 6 18.99 0.00 2.13 6.37 0.08 72.42 08:28:01 PM 7 18.81 0.00 3.88 4.48 0.08 72.76 Average: all 21.43 0.00 1.82 2.06 0.09 74.61 Average: 0 23.75 0.00 1.50 1.78 0.09 72.88 Average: 1 17.82 0.00 1.60 1.25 0.10 79.23 Average: 2 16.14 0.00 2.15 4.49 0.09 77.15 Average: 3 20.27 0.00 1.66 1.36 0.09 76.63 Average: 4 22.05 0.00 1.85 1.88 0.08 74.14 Average: 5 28.29 0.00 1.80 1.93 0.09 67.88 Average: 6 24.74 0.00 1.92 2.94 0.08 70.31 Average: 7 18.40 0.00 2.06 0.82 0.08 78.64