---> uname -a: Linux prd-centos8-docker-8c-8g-12521.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 12G 149G 7% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1063 27312 19 3514 30364 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:dc:81:ef brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.250/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85997sec preferred_lft 85997sec inet6 fe80::f816:3eff:fedc:81ef/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:3a:57:d3:7d 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::42:3aff:fe57:d37d/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) 03/11/2024 _x86_64_ (8 CPU) 14:30:52 LINUX RESTART (8 CPU) 02:31:01 PM tps rtps wtps bread/s bwrtn/s 02:32:01 PM 281.61 45.48 236.12 9013.96 41990.85 02:33:01 PM 236.29 19.91 216.38 3894.95 11280.07 02:34:01 PM 139.73 1.38 138.34 387.54 12316.43 02:35:01 PM 50.63 0.15 50.48 103.26 13700.02 02:36:01 PM 78.89 12.36 66.53 870.51 16661.85 02:37:01 PM 41.09 0.13 40.96 10.80 880.85 Average: 138.04 13.24 124.80 2380.12 16138.87 02:31:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:32:01 PM 29559068 31231392 3096644 9.48 2688 2001240 1541416 4.57 203008 2483576 178564 02:33:01 PM 28424656 30460956 4231056 12.96 2688 2351760 2403008 7.13 237980 3515808 166028 02:34:01 PM 27645784 29915508 5009928 15.34 2688 2580808 2954488 8.77 307548 4209292 53084 02:35:01 PM 26010028 29094840 6645684 20.35 2688 3380396 3127260 9.28 381292 5715884 394672 02:36:01 PM 25729976 28843964 6925736 21.21 2688 3407448 3362432 9.98 529212 5829088 192 02:37:01 PM 27810944 30929004 4844768 14.84 2688 3411496 1737664 5.16 667976 3623196 1220 Average: 27530076 30079277 5125636 15.70 2688 2855525 2521045 7.48 387836 4229474 132293 02:31:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 PM eth0 377.89 232.31 1571.80 58.76 0.00 0.00 0.00 0.00 02:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:33:01 PM eth0 267.92 231.69 2793.39 52.78 0.00 0.00 0.00 0.00 02:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:34:01 PM lo 2.12 2.12 0.35 0.35 0.00 0.00 0.00 0.00 02:34:01 PM eth0 241.49 189.39 3267.57 29.67 0.00 0.00 0.00 0.00 02:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 PM eth0 938.61 386.46 6464.64 30.84 0.00 0.00 0.00 0.00 02:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 PM lo 63.66 63.66 15.79 15.79 0.00 0.00 0.00 0.00 02:36:01 PM eth0 58.25 33.22 21.01 22.46 0.00 0.00 0.00 0.00 02:36:01 PM docker0 6.51 7.48 0.84 0.87 0.00 0.00 0.00 0.00 02:37:01 PM lo 183.65 183.65 52.36 52.36 0.00 0.00 0.00 0.00 02:37:01 PM eth0 86.00 55.99 30.40 30.49 0.00 0.00 0.00 0.00 02:37:01 PM docker0 3.52 4.33 0.59 0.56 0.00 0.00 0.00 0.00 Average: lo 41.57 41.57 11.41 11.41 0.00 0.00 0.00 0.00 Average: eth0 328.41 188.19 2358.39 37.50 0.00 0.00 0.00 0.00 Average: docker0 1.67 1.97 0.24 0.24 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) 03/11/2024 _x86_64_ (8 CPU) 14:30:52 LINUX RESTART (8 CPU) 02:31:01 PM CPU %user %nice %system %iowait %steal %idle 02:32:01 PM all 13.18 0.00 2.48 3.24 0.06 81.03 02:32:01 PM 0 9.92 0.00 2.87 8.83 0.08 78.30 02:32:01 PM 1 8.11 0.00 3.13 3.35 0.07 85.33 02:32:01 PM 2 7.63 0.00 1.91 0.97 0.08 89.40 02:32:01 PM 3 31.51 0.00 2.98 1.24 0.07 64.21 02:32:01 PM 4 7.92 0.00 2.01 0.85 0.05 89.17 02:32:01 PM 5 22.17 0.00 2.02 3.04 0.07 72.70 02:32:01 PM 6 9.64 0.00 1.96 2.31 0.05 86.05 02:32:01 PM 7 8.50 0.00 2.98 5.32 0.05 83.15 02:33:01 PM all 20.52 0.00 1.25 1.28 0.07 76.89 02:33:01 PM 0 12.99 0.00 1.04 0.53 0.08 85.36 02:33:01 PM 1 19.81 0.00 1.29 1.24 0.08 77.58 02:33:01 PM 2 21.99 0.00 1.15 1.29 0.05 75.52 02:33:01 PM 3 31.91 0.00 2.11 0.97 0.08 64.93 02:33:01 PM 4 21.74 0.00 1.15 2.14 0.07 74.91 02:33:01 PM 5 26.13 0.00 1.62 3.36 0.07 68.82 02:33:01 PM 6 15.14 0.00 0.75 0.10 0.05 83.96 02:33:01 PM 7 14.49 0.00 0.85 0.58 0.07 84.01 02:34:01 PM all 35.28 0.00 1.05 0.73 0.08 62.87 02:34:01 PM 0 45.42 0.00 2.22 1.32 0.08 50.95 02:34:01 PM 1 43.74 0.00 0.90 0.67 0.08 54.60 02:34:01 PM 2 37.57 0.00 0.92 0.75 0.10 60.66 02:34:01 PM 3 31.32 0.00 0.79 0.08 0.08 67.73 02:34:01 PM 4 38.83 0.00 1.07 0.53 0.08 59.48 02:34:01 PM 5 22.94 0.00 0.72 0.03 0.07 76.25 02:34:01 PM 6 23.98 0.00 0.85 0.05 0.07 75.05 02:34:01 PM 7 38.41 0.00 0.90 2.39 0.07 58.22 02:35:01 PM all 35.05 0.00 2.00 0.73 0.09 62.14 02:35:01 PM 0 46.79 0.00 1.91 0.12 0.10 51.08 02:35:01 PM 1 27.64 0.00 2.63 2.95 0.08 66.69 02:35:01 PM 2 39.51 0.00 1.38 1.09 0.08 57.94 02:35:01 PM 3 45.36 0.00 1.83 0.00 0.08 52.72 02:35:01 PM 4 24.67 0.00 2.21 0.00 0.10 73.03 02:35:01 PM 5 25.14 0.00 2.51 0.00 0.08 72.27 02:35:01 PM 6 29.70 0.00 1.78 1.63 0.07 66.81 02:35:01 PM 7 41.48 0.00 1.73 0.02 0.10 56.67 02:36:01 PM all 18.00 0.30 1.71 1.22 0.08 78.70 02:36:01 PM 0 14.14 0.03 1.69 0.17 0.07 83.90 02:36:01 PM 1 16.97 0.02 1.84 4.10 0.10 76.97 02:36:01 PM 2 17.94 0.37 1.94 0.27 0.08 79.40 02:36:01 PM 3 19.61 0.05 1.34 1.86 0.08 77.07 02:36:01 PM 4 18.91 0.00 1.59 0.47 0.07 78.96 02:36:01 PM 5 16.95 0.03 1.62 2.55 0.07 78.78 02:36:01 PM 6 21.93 1.27 1.83 0.15 0.07 74.75 02:36:01 PM 7 17.54 0.64 1.81 0.18 0.07 79.76 02:37:01 PM all 22.09 0.32 2.69 0.11 0.11 74.68 02:37:01 PM 0 19.21 0.05 3.21 0.10 0.12 77.31 02:37:01 PM 1 21.77 0.07 2.38 0.10 0.10 75.57 02:37:01 PM 2 19.49 0.08 2.45 0.05 0.10 77.83 02:37:01 PM 3 29.44 0.10 2.87 0.05 0.10 67.44 02:37:01 PM 4 20.72 0.07 2.60 0.05 0.10 76.46 02:37:01 PM 5 20.28 2.08 2.80 0.30 0.12 74.42 02:37:01 PM 6 16.04 0.10 2.15 0.17 0.12 81.43 02:37:01 PM 7 29.75 0.03 3.05 0.07 0.10 67.01 Average: all 24.01 0.10 1.86 1.22 0.08 72.72 Average: 0 24.75 0.01 2.16 1.84 0.09 71.15 Average: 1 23.02 0.01 2.03 2.07 0.09 72.79 Average: 2 24.02 0.08 1.62 0.74 0.08 73.46 Average: 3 31.52 0.03 1.98 0.70 0.08 65.69 Average: 4 22.13 0.01 1.77 0.68 0.08 75.33 Average: 5 22.27 0.35 1.88 1.55 0.08 73.87 Average: 6 19.40 0.23 1.55 0.73 0.07 78.02 Average: 7 25.01 0.11 1.89 1.43 0.08 71.49