---> uname -a: Linux prd-centos8-docker-8c-8g-18860.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 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1052 27104 19 3732 30373 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:91:d5:07 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.174/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85925sec preferred_lft 85925sec inet6 fe80::f816:3eff:fe91:d507/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:30:d4:10:5f 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::42:30ff:fed4:105f/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) 03/28/2024 _x86_64_ (8 CPU) 13:21:03 LINUX RESTART (8 CPU) 01:22:01 PM tps rtps wtps bread/s bwrtn/s 01:23:01 PM 219.95 22.05 197.90 4332.34 11499.85 01:24:01 PM 154.47 5.85 148.63 1286.45 14075.54 01:25:01 PM 53.83 0.12 53.72 30.12 3703.55 01:26:01 PM 110.96 12.40 98.57 869.44 28124.53 01:27:01 PM 28.29 0.02 28.27 0.53 626.09 01:28:01 PM 33.47 0.00 33.47 0.00 950.78 01:29:01 PM 44.74 0.80 43.94 80.64 8170.86 Average: 92.24 5.89 86.35 942.68 9592.66 01:22:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:23:01 PM 29003504 30929300 3652208 11.18 2688 2242592 1703708 5.05 191576 2999300 157244 01:24:01 PM 27297756 29523288 5357956 16.41 2688 2537996 3474568 10.31 299472 4563804 11620 01:25:01 PM 26498384 29154676 6157328 18.86 2688 2963716 3092496 9.18 375528 5275472 361564 01:26:01 PM 25724272 28847396 6931440 21.23 2688 3416576 3365924 9.99 537160 5830564 368 01:27:01 PM 24882028 28008100 7773684 23.80 2688 3418120 6289944 18.66 540568 6643240 1712 01:28:01 PM 25895276 29220528 6760436 20.70 2688 3617076 3389600 10.06 591396 5601236 187472 01:29:01 PM 27784376 31131200 4871336 14.92 2688 3637716 1458188 4.33 738248 3571552 928 Average: 26726514 29544927 5929198 18.16 2688 3119113 3253490 9.65 467707 4926453 102987 01:22:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 PM eth0 207.22 165.12 2176.87 40.94 0.00 0.00 0.00 0.00 01:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 PM lo 1.12 1.12 0.31 0.31 0.00 0.00 0.00 0.00 01:24:01 PM eth0 282.85 210.53 3965.66 28.24 0.00 0.00 0.00 0.00 01:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 PM lo 1.08 1.08 0.14 0.14 0.00 0.00 0.00 0.00 01:25:01 PM eth0 991.69 375.02 5678.61 37.84 0.00 0.00 0.00 0.00 01:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 PM lo 23.31 23.31 2.16 2.16 0.00 0.00 0.00 0.00 01:26:01 PM eth0 338.62 103.92 1537.02 19.72 0.00 0.00 0.00 0.00 01:26:01 PM docker0 6.71 7.41 0.86 0.88 0.00 0.00 0.00 0.00 01:27:01 PM lo 501.33 501.33 298.07 298.07 0.00 0.00 0.00 0.00 01:27:01 PM eth0 172.48 143.34 34.93 101.47 0.00 0.00 0.00 0.00 01:27:01 PM docker0 0.77 1.02 0.11 0.11 0.00 0.00 0.00 0.00 01:27:01 PM vethdc9403c 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:28:01 PM lo 46.22 46.22 17.66 17.66 0.00 0.00 0.00 0.00 01:28:01 PM eth0 118.13 97.22 499.87 44.06 0.00 0.00 0.00 0.00 01:28:01 PM docker0 2.73 3.30 0.48 0.48 0.00 0.00 0.00 0.00 01:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 PM eth0 57.93 47.80 90.30 21.83 0.00 0.00 0.00 0.00 01:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 81.88 81.88 45.49 45.49 0.00 0.00 0.00 0.00 Average: eth0 309.84 163.28 1997.51 42.02 0.00 0.00 0.00 0.00 Average: docker0 1.46 1.68 0.21 0.21 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) 03/28/2024 _x86_64_ (8 CPU) 13:21:03 LINUX RESTART (8 CPU) 01:22:01 PM CPU %user %nice %system %iowait %steal %idle 01:23:01 PM all 13.97 0.00 1.28 1.30 0.06 83.40 01:23:01 PM 0 14.11 0.00 1.29 0.25 0.05 84.31 01:23:01 PM 1 22.48 0.00 2.00 2.02 0.08 73.41 01:23:01 PM 2 9.48 0.00 1.25 3.65 0.05 85.57 01:23:01 PM 3 17.93 0.00 1.79 1.39 0.07 78.83 01:23:01 PM 4 15.39 0.00 1.41 1.37 0.05 81.78 01:23:01 PM 5 7.42 0.00 0.99 1.30 0.07 90.22 01:23:01 PM 6 12.22 0.00 0.82 0.17 0.05 86.75 01:23:01 PM 7 12.72 0.00 0.67 0.23 0.07 86.32 01:24:01 PM all 35.48 0.00 1.10 1.48 0.09 61.85 01:24:01 PM 0 33.53 0.00 0.87 0.45 0.10 65.05 01:24:01 PM 1 36.56 0.00 1.36 3.28 0.08 58.73 01:24:01 PM 2 40.30 0.00 0.85 4.12 0.08 54.64 01:24:01 PM 3 45.66 0.00 1.49 0.38 0.08 52.38 01:24:01 PM 4 35.06 0.00 1.19 0.97 0.08 62.70 01:24:01 PM 5 31.90 0.00 1.14 1.59 0.08 65.28 01:24:01 PM 6 28.38 0.00 0.70 0.70 0.08 70.13 01:24:01 PM 7 32.45 0.00 1.22 0.33 0.08 65.91 01:25:01 PM all 42.54 0.00 1.45 0.28 0.11 55.61 01:25:01 PM 0 61.82 0.00 1.24 0.00 0.13 36.81 01:25:01 PM 1 35.48 0.00 1.52 0.45 0.10 62.45 01:25:01 PM 2 40.13 0.00 1.37 1.17 0.15 57.17 01:25:01 PM 3 57.03 0.00 1.93 0.60 0.12 40.33 01:25:01 PM 4 40.16 0.00 1.44 0.00 0.12 58.28 01:25:01 PM 5 23.03 0.00 1.24 0.03 0.08 75.62 01:25:01 PM 6 36.09 0.00 1.46 0.00 0.10 62.35 01:25:01 PM 7 46.62 0.00 1.43 0.00 0.10 51.85 01:26:01 PM all 21.00 0.32 2.98 2.10 0.08 73.51 01:26:01 PM 0 22.74 0.03 2.74 0.15 0.08 74.26 01:26:01 PM 1 19.14 2.41 3.70 8.20 0.08 66.46 01:26:01 PM 2 19.24 0.03 3.10 3.82 0.08 73.72 01:26:01 PM 3 20.02 0.02 2.83 2.49 0.08 74.56 01:26:01 PM 4 22.01 0.00 2.90 0.91 0.10 74.08 01:26:01 PM 5 22.26 0.03 3.19 0.62 0.08 73.81 01:26:01 PM 6 19.05 0.02 2.60 0.29 0.07 77.98 01:26:01 PM 7 23.56 0.03 2.77 0.34 0.08 73.21 01:27:01 PM all 20.79 0.30 2.49 0.08 0.10 76.24 01:27:01 PM 0 17.57 0.08 2.75 0.07 0.10 79.43 01:27:01 PM 1 24.58 0.05 2.58 0.02 0.08 72.69 01:27:01 PM 2 19.56 0.07 2.18 0.12 0.12 77.96 01:27:01 PM 3 16.90 2.08 2.23 0.08 0.10 78.60 01:27:01 PM 4 23.04 0.03 2.55 0.02 0.08 74.28 01:27:01 PM 5 21.46 0.02 2.30 0.13 0.10 75.99 01:27:01 PM 6 26.16 0.02 3.36 0.05 0.10 70.31 01:27:01 PM 7 17.06 0.07 1.94 0.18 0.08 80.66 01:28:01 PM all 44.45 0.09 2.01 0.09 0.11 53.26 01:28:01 PM 0 35.79 0.00 1.84 0.02 0.10 62.25 01:28:01 PM 1 27.43 0.52 2.23 0.03 0.12 69.67 01:28:01 PM 2 56.75 0.00 2.16 0.05 0.12 40.93 01:28:01 PM 3 44.62 0.12 1.68 0.05 0.10 53.43 01:28:01 PM 4 44.26 0.00 2.63 0.30 0.12 52.69 01:28:01 PM 5 46.93 0.02 1.89 0.03 0.10 51.03 01:28:01 PM 6 52.41 0.02 1.72 0.08 0.10 45.67 01:28:01 PM 7 47.35 0.02 1.96 0.12 0.12 50.44 01:29:01 PM all 15.51 0.00 1.01 0.36 0.06 83.06 01:29:01 PM 0 10.28 0.00 0.80 0.17 0.07 88.69 01:29:01 PM 1 12.47 0.00 1.28 0.00 0.07 86.18 01:29:01 PM 2 24.72 0.00 1.62 0.20 0.05 73.41 01:29:01 PM 3 17.77 0.00 0.90 0.05 0.07 81.21 01:29:01 PM 4 12.68 0.00 0.92 0.05 0.05 86.30 01:29:01 PM 5 9.92 0.00 0.93 0.00 0.05 89.10 01:29:01 PM 6 22.39 0.00 1.18 1.90 0.05 74.47 01:29:01 PM 7 13.86 0.00 0.43 0.53 0.05 85.12 Average: all 27.67 0.10 1.76 0.81 0.09 69.57 Average: 0 27.97 0.02 1.64 0.16 0.09 70.12 Average: 1 25.45 0.42 2.09 1.99 0.09 69.95 Average: 2 30.03 0.01 1.79 1.87 0.09 66.19 Average: 3 31.42 0.32 1.83 0.72 0.09 65.63 Average: 4 27.51 0.00 1.86 0.52 0.09 70.02 Average: 5 23.27 0.01 1.67 0.53 0.08 74.44 Average: 6 28.10 0.01 1.69 0.46 0.08 69.67 Average: 7 27.65 0.02 1.49 0.25 0.08 70.51