---> uname -a: Linux prd-centos8-docker-8c-8g-8827.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1113 25440 19 5337 30303 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:bc:01:6f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.171/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85720sec preferred_lft 85720sec inet6 fe80::f816:3eff:febc:16f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:59:f3:c1:4a 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::42:59ff:fef3:c14a/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) 02/26/2024 _x86_64_ (8 CPU) 10:40:01 LINUX RESTART (8 CPU) 10:41:02 AM tps rtps wtps bread/s bwrtn/s 10:42:01 AM 226.65 20.16 206.49 3854.15 10170.76 10:43:01 AM 146.74 1.43 145.31 492.18 13676.35 10:44:01 AM 32.66 0.13 32.52 40.92 2914.11 10:45:01 AM 105.18 12.44 92.74 876.36 27843.18 10:46:01 AM 31.76 0.02 31.74 0.53 781.41 10:47:01 AM 29.41 0.08 29.32 4.00 6975.82 10:48:01 AM 118.59 2.48 116.11 4491.22 28995.67 10:49:01 AM 22.75 1.10 21.65 68.66 880.40 10:50:01 AM 39.54 0.00 39.54 0.00 19618.94 10:51:01 AM 125.04 1.83 123.21 1775.67 2941.14 Average: 87.60 3.94 83.66 1155.95 11482.67 10:41:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:42:01 AM 28665620 30693100 3990092 12.22 2688 2343232 1833988 5.44 234376 3284548 192036 10:43:01 AM 27315576 29594784 5340136 16.35 2688 2590552 2980432 8.84 309444 4537284 54036 10:44:01 AM 25482572 28751792 7173140 21.97 2688 3566112 3713028 11.02 373336 6252980 959276 10:45:01 AM 25438256 28561596 7217456 22.10 2688 3417092 3690532 10.95 533056 6119676 36 10:46:01 AM 24928860 28056276 7726852 23.66 2688 3419760 5298540 15.72 538952 6601380 108 10:47:01 AM 25377484 28704992 7278228 22.29 2688 3619412 3504972 10.40 590212 6119400 36 10:48:01 AM 23942856 28265920 8712856 26.68 2688 4610368 4308140 12.78 782296 7298612 10600 10:49:01 AM 24628820 28922532 8026892 24.58 2688 4566776 3692192 10.95 780576 6624836 20164 10:50:01 AM 25802428 30661484 6853284 20.99 2688 5129464 1932508 5.73 835112 5395724 8736 10:51:01 AM 26054140 31033088 6601572 20.22 2688 5242676 1533212 4.55 1003556 4971884 48624 Average: 25763661 29324556 6892051 21.11 2688 3850544 3248754 9.64 598092 5720632 129365 10:41:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 AM eth0 284.43 237.46 2890.31 55.21 0.00 0.00 0.00 0.00 10:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 AM lo 2.13 2.13 0.43 0.43 0.00 0.00 0.00 0.00 10:43:01 AM eth0 250.12 187.29 3494.11 27.95 0.00 0.00 0.00 0.00 10:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 AM eth0 1012.68 345.17 6473.39 29.34 0.00 0.00 0.00 0.00 10:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 AM lo 30.05 30.05 3.09 3.09 0.00 0.00 0.00 0.00 10:45:01 AM eth0 95.14 89.77 52.73 25.55 0.00 0.00 0.00 0.00 10:45:01 AM docker0 6.68 7.41 0.86 0.87 0.00 0.00 0.00 0.00 10:46:01 AM lo 482.02 482.02 298.69 298.69 0.00 0.00 0.00 0.00 10:46:01 AM eth0 392.52 354.08 150.48 239.29 0.00 0.00 0.00 0.00 10:46:01 AM docker0 1.57 1.98 0.22 0.29 0.00 0.00 0.00 0.00 10:46:01 AM vethecb5cc9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 AM lo 13.31 13.31 1.28 1.28 0.00 0.00 0.00 0.00 10:47:01 AM eth0 89.99 72.86 527.97 28.77 0.00 0.00 0.00 0.00 10:47:01 AM docker0 2.02 2.32 0.38 0.32 0.00 0.00 0.00 0.00 10:48:01 AM lo 25.19 25.19 10.88 10.88 0.00 0.00 0.00 0.00 10:48:01 AM eth0 420.01 187.64 3505.41 22.82 0.00 0.00 0.00 0.00 10:48:01 AM docker0 12.39 13.31 2.34 8.91 0.00 0.00 0.00 0.00 10:48:01 AM veth288a6f5 12.39 13.44 2.51 8.92 0.00 0.00 0.00 0.00 10:49:01 AM lo 745.08 745.08 267.59 267.59 0.00 0.00 0.00 0.00 10:49:01 AM eth0 56.14 48.99 277.32 15.45 0.00 0.00 0.00 0.00 10:49:01 AM docker0 166.09 172.59 44.37 29.96 0.00 0.00 0.00 0.00 10:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 AM eth0 199.07 149.32 1909.82 24.00 0.00 0.00 0.00 0.00 10:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM eth0 132.64 93.92 669.19 25.64 0.00 0.00 0.00 0.00 10:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 129.98 129.98 58.29 58.29 0.00 0.00 0.00 0.00 Average: eth0 293.29 176.55 1993.58 49.39 0.00 0.00 0.00 0.00 Average: docker0 18.90 19.79 4.82 4.04 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) 02/26/2024 _x86_64_ (8 CPU) 10:40:01 LINUX RESTART (8 CPU) 10:41:02 AM CPU %user %nice %system %iowait %steal %idle 10:42:01 AM all 19.20 0.00 1.30 0.96 0.06 78.48 10:42:01 AM 0 9.34 0.00 1.58 1.78 0.10 87.20 10:42:01 AM 1 27.62 0.00 1.73 1.39 0.07 69.19 10:42:01 AM 2 13.08 0.00 1.00 0.87 0.07 84.98 10:42:01 AM 3 18.47 0.00 0.95 0.54 0.05 79.98 10:42:01 AM 4 24.69 0.00 1.50 1.84 0.07 71.91 10:42:01 AM 5 15.38 0.00 0.93 0.32 0.05 83.32 10:42:01 AM 6 17.13 0.00 0.92 0.46 0.05 81.44 10:42:01 AM 7 27.90 0.00 1.78 0.44 0.05 69.82 10:43:01 AM all 34.64 0.00 1.06 0.85 0.08 63.37 10:43:01 AM 0 49.52 0.00 0.54 0.05 0.07 49.82 10:43:01 AM 1 36.04 0.00 0.82 2.35 0.12 60.68 10:43:01 AM 2 25.89 0.00 1.24 0.52 0.07 72.28 10:43:01 AM 3 32.23 0.00 1.09 0.65 0.08 65.95 10:43:01 AM 4 42.33 0.00 1.49 0.17 0.07 55.95 10:43:01 AM 5 35.20 0.00 1.47 0.92 0.07 62.34 10:43:01 AM 6 17.73 0.00 0.70 0.75 0.07 80.75 10:43:01 AM 7 38.19 0.00 1.12 1.42 0.08 59.19 10:44:01 AM all 41.56 0.00 2.20 0.13 0.08 56.04 10:44:01 AM 0 41.50 0.00 2.23 0.02 0.08 56.17 10:44:01 AM 1 47.67 0.00 2.30 0.02 0.07 49.94 10:44:01 AM 2 35.54 0.00 2.83 0.67 0.08 60.87 10:44:01 AM 3 39.62 0.00 1.68 0.08 0.08 58.53 10:44:01 AM 4 45.84 0.00 1.83 0.05 0.08 52.20 10:44:01 AM 5 30.59 0.00 2.36 0.20 0.07 66.78 10:44:01 AM 6 43.40 0.00 1.60 0.02 0.07 54.92 10:44:01 AM 7 48.22 0.00 2.74 0.00 0.07 48.98 10:45:01 AM all 19.05 0.30 2.40 1.33 0.08 76.84 10:45:01 AM 0 19.93 0.00 2.03 0.30 0.08 77.65 10:45:01 AM 1 19.31 0.47 2.45 3.54 0.07 74.17 10:45:01 AM 2 20.07 0.08 2.85 1.66 0.08 75.26 10:45:01 AM 3 20.67 0.02 2.23 0.79 0.08 76.21 10:45:01 AM 4 18.88 0.02 2.26 0.72 0.08 78.04 10:45:01 AM 5 16.40 0.10 2.31 0.52 0.08 80.59 10:45:01 AM 6 16.50 0.17 2.23 0.35 0.07 80.68 10:45:01 AM 7 20.65 1.56 2.88 2.75 0.07 72.09 10:46:01 AM all 23.14 0.27 2.73 0.10 0.09 73.67 10:46:01 AM 0 26.59 0.08 3.16 0.08 0.08 69.99 10:46:01 AM 1 22.57 0.00 2.34 0.07 0.10 74.92 10:46:01 AM 2 23.29 0.10 2.58 0.05 0.10 73.88 10:46:01 AM 3 27.09 0.05 2.83 0.07 0.08 69.87 10:46:01 AM 4 21.59 1.88 2.76 0.18 0.10 73.48 10:46:01 AM 5 20.69 0.03 2.84 0.13 0.07 76.24 10:46:01 AM 6 22.18 0.00 3.21 0.15 0.07 74.39 10:46:01 AM 7 21.09 0.02 2.13 0.08 0.08 76.59 10:47:01 AM all 42.82 0.06 1.52 0.29 0.08 55.24 10:47:01 AM 0 57.02 0.00 1.64 0.48 0.07 40.80 10:47:01 AM 1 38.87 0.00 1.75 0.18 0.08 59.11 10:47:01 AM 2 48.07 0.03 1.66 0.77 0.08 49.39 10:47:01 AM 3 46.74 0.00 1.32 0.10 0.07 51.77 10:47:01 AM 4 30.86 0.44 1.32 0.67 0.08 66.63 10:47:01 AM 5 49.89 0.02 1.57 0.02 0.08 48.42 10:47:01 AM 6 36.57 0.00 1.47 0.05 0.07 61.84 10:47:01 AM 7 34.52 0.00 1.44 0.03 0.07 63.94 10:48:01 AM all 25.61 0.00 2.37 1.28 0.07 70.67 10:48:01 AM 0 24.21 0.00 2.25 0.23 0.08 73.23 10:48:01 AM 1 29.03 0.00 2.42 2.17 0.07 66.31 10:48:01 AM 2 20.26 0.00 2.67 0.99 0.07 76.01 10:48:01 AM 3 24.89 0.00 2.48 2.05 0.07 70.52 10:48:01 AM 4 32.22 0.00 2.41 2.87 0.07 62.43 10:48:01 AM 5 25.01 0.00 2.91 0.20 0.07 71.81 10:48:01 AM 6 15.05 0.00 1.86 1.58 0.07 81.44 10:48:01 AM 7 34.21 0.00 1.95 0.12 0.07 63.65 10:49:01 AM all 24.60 0.00 1.22 0.08 0.08 74.02 10:49:01 AM 0 32.84 0.00 1.56 0.07 0.07 65.47 10:49:01 AM 1 29.46 0.00 1.21 0.00 0.08 69.25 10:49:01 AM 2 22.67 0.00 0.80 0.25 0.08 76.19 10:49:01 AM 3 17.74 0.00 2.14 0.02 0.08 80.01 10:49:01 AM 4 25.40 0.00 1.09 0.03 0.08 73.39 10:49:01 AM 5 17.74 0.00 1.19 0.10 0.07 80.91 10:49:01 AM 6 25.58 0.00 1.07 0.07 0.08 73.20 10:49:01 AM 7 25.36 0.00 0.70 0.13 0.08 73.72 10:50:01 AM all 18.56 0.00 1.02 0.73 0.06 79.64 10:50:01 AM 0 25.74 0.00 1.55 1.45 0.08 71.17 10:50:01 AM 1 10.12 0.00 0.79 1.69 0.08 87.32 10:50:01 AM 2 6.35 0.00 0.77 1.15 0.05 91.68 10:50:01 AM 3 29.66 0.00 1.00 0.94 0.05 68.35 10:50:01 AM 4 13.95 0.00 1.44 0.59 0.07 83.96 10:50:01 AM 5 19.59 0.00 1.04 0.00 0.05 79.32 10:50:01 AM 6 21.59 0.00 0.80 0.00 0.03 77.57 10:50:01 AM 7 21.45 0.00 0.75 0.00 0.05 77.75 10:51:01 AM all 20.07 0.00 1.00 0.37 0.06 78.50 10:51:01 AM 0 18.20 0.00 1.10 0.02 0.07 80.62 10:51:01 AM 1 18.94 0.00 1.30 0.58 0.08 79.09 10:51:01 AM 2 7.25 0.00 1.07 1.51 0.05 90.12 10:51:01 AM 3 19.45 0.00 0.79 0.10 0.07 79.59 10:51:01 AM 4 29.91 0.00 0.99 0.53 0.07 68.50 10:51:01 AM 5 29.27 0.00 0.63 0.03 0.05 70.01 10:51:01 AM 6 9.98 0.00 0.65 0.02 0.05 89.30 10:51:01 AM 7 27.52 0.00 1.49 0.17 0.05 70.78 Average: all 26.93 0.06 1.68 0.61 0.07 70.64 Average: 0 30.52 0.01 1.76 0.45 0.08 67.18 Average: 1 27.96 0.05 1.71 1.20 0.08 69.01 Average: 2 22.25 0.02 1.75 0.84 0.07 75.06 Average: 3 27.67 0.01 1.65 0.53 0.07 70.06 Average: 4 28.57 0.23 1.71 0.76 0.08 68.65 Average: 5 26.00 0.02 1.73 0.25 0.07 71.95 Average: 6 22.57 0.02 1.45 0.34 0.06 75.55 Average: 7 29.91 0.16 1.70 0.51 0.07 67.65