---> uname -a: Linux prd-centos8-docker-8c-8g-4905.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 1082 25699 19 5108 30334 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:38:39:9b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.154/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85805sec preferred_lft 85805sec inet6 fe80::f816:3eff:fe38:399b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:27:2e:4b:1f 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::42:27ff:fe2e:4b1f/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) 02/12/2024 _x86_64_ (8 CPU) 17:47:43 LINUX RESTART (8 CPU) 05:48:01 PM tps rtps wtps bread/s bwrtn/s 05:49:01 PM 220.18 27.77 192.40 6825.62 7910.01 05:50:01 PM 223.71 20.09 203.62 3967.74 10421.39 05:51:01 PM 135.37 1.25 134.12 382.88 12162.80 05:52:01 PM 24.26 0.13 24.13 29.60 2440.73 05:53:01 PM 111.94 12.36 99.58 867.30 28064.82 05:54:01 PM 15.34 0.02 15.33 0.53 332.97 05:55:01 PM 36.22 0.00 36.22 0.00 944.14 05:56:01 PM 75.84 2.48 73.36 4510.63 28068.14 05:57:01 PM 82.03 1.17 80.86 78.36 7902.68 Average: 102.77 7.25 95.51 1851.36 10916.85 05:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:49:01 PM 29645492 31304508 3010220 9.22 2688 1984308 1410396 4.18 167456 2420084 139616 05:50:01 PM 28443944 30486140 4211768 12.90 2688 2357476 2490936 7.39 240420 3490036 163588 05:51:01 PM 27458304 29726524 5197408 15.92 2688 2579588 2699548 8.01 302224 4403648 48288 05:52:01 PM 26316492 29034640 6339220 19.41 2688 3025444 3235028 9.60 369848 5460204 430424 05:53:01 PM 25494672 28610640 7161040 21.93 2688 3409408 3644440 10.81 529052 6066312 24 05:54:01 PM 24971844 28090960 7683868 23.53 2688 3410944 5450136 16.17 534676 6552624 156 05:55:01 PM 25501644 28821228 7154068 21.91 2688 3611472 3443316 10.22 585156 5999312 188916 05:56:01 PM 24631944 28883604 8023768 24.57 2688 4527316 3164844 9.39 734200 6667280 97044 05:57:01 PM 26314884 31040432 6340828 19.42 2688 4996756 1531524 4.54 935992 4786128 464128 Average: 26531024 29555408 6124688 18.76 2688 3322524 3007796 8.92 488780 5093959 170243 05:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 PM eth0 359.98 226.29 1592.03 57.99 0.00 0.00 0.00 0.00 05:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 PM eth0 274.16 233.47 2843.86 52.47 0.00 0.00 0.00 0.00 05:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 PM lo 2.12 2.12 0.35 0.35 0.00 0.00 0.00 0.00 05:51:01 PM eth0 211.61 172.61 3246.12 24.30 0.00 0.00 0.00 0.00 05:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 PM eth0 1176.75 400.68 6139.65 34.45 0.00 0.00 0.00 0.00 05:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 PM lo 23.97 23.97 2.11 2.11 0.00 0.00 0.00 0.00 05:53:01 PM eth0 93.24 58.99 367.63 16.43 0.00 0.00 0.00 0.00 05:53:01 PM docker0 6.66 7.38 0.86 0.87 0.00 0.00 0.00 0.00 05:54:01 PM lo 631.52 631.52 322.21 322.21 0.00 0.00 0.00 0.00 05:54:01 PM eth0 149.08 134.02 64.92 39.00 0.00 0.00 0.00 0.00 05:54:01 PM docker0 0.75 0.93 0.11 0.11 0.00 0.00 0.00 0.00 05:54:01 PM vethec2b064 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:55:01 PM lo 67.53 67.53 6.47 6.47 0.00 0.00 0.00 0.00 05:55:01 PM eth0 97.57 82.16 566.36 28.36 0.00 0.00 0.00 0.00 05:55:01 PM docker0 2.77 3.33 0.49 0.44 0.00 0.00 0.00 0.00 05:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 PM eth0 606.31 354.03 3475.24 32.92 0.00 0.00 0.00 0.00 05:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 PM lo 194.12 194.12 52.21 52.21 0.00 0.00 0.00 0.00 05:57:01 PM eth0 45.56 44.36 372.25 10.87 0.00 0.00 0.00 0.00 05:57:01 PM docker0 97.03 102.57 35.39 18.50 0.00 0.00 0.00 0.00 Average: lo 102.14 102.14 42.59 42.59 0.00 0.00 0.00 0.00 Average: eth0 334.89 189.61 2074.11 32.98 0.00 0.00 0.00 0.00 Average: docker0 11.91 12.69 4.09 2.21 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) 02/12/2024 _x86_64_ (8 CPU) 17:47:43 LINUX RESTART (8 CPU) 05:48:01 PM CPU %user %nice %system %iowait %steal %idle 05:49:01 PM all 13.84 0.00 1.98 1.15 0.05 82.97 05:49:01 PM 0 8.61 0.00 1.54 0.18 0.07 89.60 05:49:01 PM 1 11.47 0.00 1.41 1.46 0.07 85.59 05:49:01 PM 2 19.45 0.00 2.91 1.35 0.05 76.23 05:49:01 PM 3 16.62 0.00 2.62 0.95 0.05 79.76 05:49:01 PM 4 11.50 0.00 0.99 0.15 0.05 87.31 05:49:01 PM 5 18.16 0.00 3.07 2.78 0.07 75.93 05:49:01 PM 6 16.29 0.00 1.67 0.99 0.03 81.03 05:49:01 PM 7 8.61 0.00 1.67 1.32 0.05 88.34 05:50:01 PM all 21.84 0.00 1.40 1.06 0.07 75.63 05:50:01 PM 0 22.63 0.00 2.06 1.45 0.07 73.80 05:50:01 PM 1 18.61 0.00 0.94 0.75 0.08 79.62 05:50:01 PM 2 25.42 0.00 1.07 1.47 0.08 71.96 05:50:01 PM 3 15.13 0.00 0.77 0.28 0.05 83.77 05:50:01 PM 4 20.73 0.00 1.65 2.00 0.07 75.55 05:50:01 PM 5 23.37 0.00 1.50 1.15 0.07 73.91 05:50:01 PM 6 16.29 0.00 1.27 0.13 0.05 82.26 05:50:01 PM 7 32.59 0.00 1.97 1.25 0.07 64.12 05:51:01 PM all 25.90 0.00 1.95 1.91 0.10 70.15 05:51:01 PM 0 19.59 0.00 4.03 4.51 0.14 71.74 05:51:01 PM 1 31.34 0.00 1.17 0.22 0.08 67.19 05:51:01 PM 2 21.87 0.00 0.86 6.86 0.09 70.32 05:51:01 PM 3 15.57 0.00 0.80 0.61 0.10 82.91 05:51:01 PM 4 29.67 0.00 5.70 0.21 0.09 64.34 05:51:01 PM 5 24.74 0.00 0.76 0.81 0.08 73.62 05:51:01 PM 6 27.04 0.00 0.56 0.03 0.10 72.26 05:51:01 PM 7 37.94 0.00 1.74 2.08 0.09 58.14 05:52:01 PM all 44.13 0.00 1.52 0.12 0.09 54.14 05:52:01 PM 0 47.43 0.00 2.16 0.02 0.10 50.29 05:52:01 PM 1 50.02 0.00 1.88 0.12 0.10 47.89 05:52:01 PM 2 43.11 0.00 1.19 0.00 0.08 55.62 05:52:01 PM 3 62.16 0.00 1.61 0.00 0.10 36.13 05:52:01 PM 4 28.87 0.00 1.36 0.00 0.08 69.68 05:52:01 PM 5 40.00 0.00 1.24 0.03 0.08 58.64 05:52:01 PM 6 50.47 0.00 1.43 0.05 0.10 47.95 05:52:01 PM 7 30.95 0.00 1.31 0.71 0.10 66.93 05:53:01 PM all 20.07 0.34 3.03 1.54 0.09 74.92 05:53:01 PM 0 22.33 0.03 2.74 1.90 0.08 72.91 05:53:01 PM 1 19.23 2.37 3.06 1.54 0.10 73.70 05:53:01 PM 2 17.49 0.22 3.62 6.47 0.08 72.12 05:53:01 PM 3 21.96 0.03 3.21 1.61 0.08 73.10 05:53:01 PM 4 20.66 0.03 2.94 0.32 0.08 75.96 05:53:01 PM 5 17.81 0.03 3.33 0.24 0.08 78.51 05:53:01 PM 6 18.51 0.02 2.40 0.22 0.10 78.75 05:53:01 PM 7 22.60 0.02 2.96 0.03 0.08 74.31 05:54:01 PM all 17.23 0.29 1.90 0.04 0.09 80.46 05:54:01 PM 0 21.25 0.02 2.24 0.02 0.08 76.39 05:54:01 PM 1 17.78 0.07 1.57 0.03 0.08 80.46 05:54:01 PM 2 14.07 0.03 2.43 0.07 0.10 83.30 05:54:01 PM 3 16.51 0.02 1.59 0.05 0.08 81.75 05:54:01 PM 4 13.90 0.00 1.54 0.00 0.08 84.47 05:54:01 PM 5 20.50 0.03 2.08 0.05 0.07 77.28 05:54:01 PM 6 15.70 2.16 1.71 0.02 0.08 80.33 05:54:01 PM 7 18.10 0.02 2.01 0.05 0.10 79.73 05:55:01 PM all 41.92 0.09 2.16 0.09 0.09 55.65 05:55:01 PM 0 33.09 0.03 2.14 0.05 0.10 64.59 05:55:01 PM 1 49.86 0.00 2.18 0.02 0.10 47.85 05:55:01 PM 2 43.40 0.00 1.69 0.02 0.08 54.81 05:55:01 PM 3 27.65 0.02 2.08 0.28 0.07 69.90 05:55:01 PM 4 36.59 0.02 1.94 0.05 0.10 61.30 05:55:01 PM 5 39.69 0.03 2.24 0.03 0.10 57.90 05:55:01 PM 6 48.55 0.62 1.98 0.08 0.10 48.67 05:55:01 PM 7 56.50 0.02 3.01 0.15 0.10 40.22 05:56:01 PM all 25.02 0.00 2.31 1.57 0.08 71.02 05:56:01 PM 0 34.14 0.00 1.86 0.44 0.08 63.49 05:56:01 PM 1 24.05 0.00 2.40 5.48 0.07 68.01 05:56:01 PM 2 31.41 0.00 2.82 1.68 0.08 64.00 05:56:01 PM 3 15.18 0.00 1.66 0.76 0.07 82.34 05:56:01 PM 4 26.77 0.00 2.71 0.07 0.08 70.37 05:56:01 PM 5 17.40 0.00 2.37 1.53 0.07 78.63 05:56:01 PM 6 24.07 0.00 2.20 0.02 0.07 73.65 05:56:01 PM 7 27.14 0.00 2.47 2.58 0.08 67.73 05:57:01 PM all 35.70 0.00 1.79 0.54 0.09 61.87 05:57:01 PM 0 38.39 0.00 1.62 0.13 0.08 59.77 05:57:01 PM 1 43.78 0.00 1.54 1.09 0.10 53.50 05:57:01 PM 2 40.96 0.00 2.39 0.68 0.08 55.88 05:57:01 PM 3 32.61 0.00 2.23 0.92 0.10 64.14 05:57:01 PM 4 28.83 0.00 1.32 0.15 0.08 69.61 05:57:01 PM 5 35.81 0.00 1.72 0.68 0.10 61.68 05:57:01 PM 6 32.03 0.00 1.37 0.10 0.10 66.40 05:57:01 PM 7 33.16 0.00 2.11 0.59 0.10 64.05 Average: all 27.30 0.08 2.00 0.89 0.08 69.65 Average: 0 27.50 0.01 2.26 0.96 0.09 69.17 Average: 1 29.57 0.27 1.79 1.19 0.09 67.09 Average: 2 28.60 0.03 2.11 2.05 0.08 67.13 Average: 3 24.84 0.01 1.84 0.61 0.08 72.63 Average: 4 24.16 0.01 2.23 0.33 0.08 73.20 Average: 5 26.40 0.01 2.03 0.81 0.08 70.67 Average: 6 27.65 0.31 1.62 0.18 0.08 70.15 Average: 7 29.68 0.01 2.14 0.97 0.09 67.12