---> uname -a: Linux prd-centos8-docker-8c-8g-17245.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 1123 25473 19 5293 30293 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:2c:9a:04 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.150/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85737sec preferred_lft 85737sec inet6 fe80::f816:3eff:fe2c:9a04/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:19:b3:95:45 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::42:19ff:feb3:9545/64 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) 03/22/2024 _x86_64_ (8 CPU) 16:05:24 LINUX RESTART (8 CPU) 04:06:01 PM tps rtps wtps bread/s bwrtn/s 04:07:01 PM 129.69 12.75 116.94 2214.46 6428.04 04:08:01 PM 272.93 20.56 252.37 4073.31 13618.74 04:09:01 PM 63.59 0.82 62.77 277.55 7933.33 04:10:01 PM 80.65 0.12 80.54 30.00 24752.89 04:11:01 PM 49.80 12.45 37.35 873.04 5494.07 04:12:01 PM 42.22 0.00 42.22 0.00 923.43 04:13:01 PM 40.42 2.48 37.94 4510.63 7039.40 04:14:01 PM 104.37 0.00 104.37 0.00 28819.49 04:15:02 PM 19.61 1.10 18.51 68.64 1013.41 04:16:01 PM 167.15 1.56 165.59 1754.79 21619.21 Average: 96.93 5.19 91.74 1379.66 11747.60 04:06:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:07:01 PM 29537432 31236940 3118280 9.55 2688 2024248 1479496 4.39 170176 2522732 166604 04:08:01 PM 27614912 29821088 5040800 15.44 2688 2519180 3162524 9.38 278284 4277076 211892 04:09:01 PM 26977640 29249440 5678072 17.39 2688 2582756 3068864 9.11 315472 4867768 49692 04:10:01 PM 26027412 29111896 6628300 20.30 2688 3380000 3104928 9.21 383300 5680764 89028 04:11:01 PM 25689916 28803472 6965796 21.33 2688 3407004 3493692 10.37 536900 5858276 48 04:12:01 PM 25738388 28864076 6917324 21.18 2688 3418412 3488280 10.35 542636 5810576 9324 04:13:01 PM 25826152 29406384 6829560 20.91 2688 3871300 2753556 8.17 594260 5665192 126824 04:14:01 PM 24116248 28425124 8539464 26.15 2688 4596004 4055344 12.03 779336 7122396 10544 04:15:02 PM 24823988 29306720 7831724 23.98 2688 4755556 2881308 8.55 800072 6408504 213972 04:16:01 PM 26055288 30988676 6600424 20.21 2688 5199704 1579324 4.69 995420 4980152 37476 Average: 26240738 29521382 6414974 19.64 2688 3575416 2906732 8.62 539586 5319344 91540 04:06:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 PM eth0 78.34 53.43 1041.94 11.24 0.00 0.00 0.00 0.00 04:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM eth0 454.33 376.16 5106.74 65.89 0.00 0.00 0.00 0.00 04:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 04:09:01 PM eth0 83.89 74.87 711.83 13.15 0.00 0.00 0.00 0.00 04:09:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 PM eth0 1057.67 386.97 6483.26 32.77 0.00 0.00 0.00 0.00 04:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 PM lo 109.60 109.60 33.62 33.62 0.00 0.00 0.00 0.00 04:11:01 PM eth0 89.84 53.30 24.66 26.17 0.00 0.00 0.00 0.00 04:11:01 PM docker0 6.80 7.51 0.87 0.89 0.00 0.00 0.00 0.00 04:12:01 PM lo 125.42 125.42 29.56 29.56 0.00 0.00 0.00 0.00 04:12:01 PM eth0 124.21 67.59 30.30 31.71 0.00 0.00 0.00 0.00 04:12:01 PM docker0 3.47 4.27 0.59 0.56 0.00 0.00 0.00 0.00 04:13:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 04:13:01 PM eth0 152.23 114.68 1759.44 32.45 0.00 0.00 0.00 0.00 04:13:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 PM lo 63.56 63.56 25.34 25.34 0.00 0.00 0.00 0.00 04:14:01 PM eth0 342.27 152.90 2294.00 15.35 0.00 0.00 0.00 0.00 04:14:01 PM docker0 12.38 13.41 2.34 8.79 0.00 0.00 0.00 0.00 04:14:01 PM vethb334020 12.38 13.56 2.51 8.80 0.00 0.00 0.00 0.00 04:15:02 PM lo 775.56 775.56 253.58 253.58 0.00 0.00 0.00 0.00 04:15:02 PM eth0 67.29 53.13 253.48 20.67 0.00 0.00 0.00 0.00 04:15:02 PM docker0 213.41 220.76 52.13 37.62 0.00 0.00 0.00 0.00 04:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 PM eth0 292.00 206.20 2608.09 45.45 0.00 0.00 0.00 0.00 04:16:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 107.83 107.83 34.31 34.31 0.00 0.00 0.00 0.00 Average: eth0 274.17 153.83 2030.36 29.46 0.00 0.00 0.00 0.00 Average: docker0 23.65 24.64 5.60 4.79 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) 03/22/2024 _x86_64_ (8 CPU) 16:05:24 LINUX RESTART (8 CPU) 04:06:01 PM CPU %user %nice %system %iowait %steal %idle 04:07:01 PM all 10.19 0.00 1.01 0.71 0.05 88.05 04:07:01 PM 0 8.69 0.00 0.88 0.38 0.07 89.98 04:07:01 PM 1 3.22 0.00 0.60 0.42 0.05 95.71 04:07:01 PM 2 19.95 0.00 1.69 0.57 0.05 77.75 04:07:01 PM 3 2.36 0.00 0.94 2.24 0.07 94.40 04:07:01 PM 4 9.23 0.00 0.77 0.72 0.05 89.23 04:07:01 PM 5 18.59 0.00 1.37 0.62 0.05 79.37 04:07:01 PM 6 10.74 0.00 0.85 0.55 0.05 87.81 04:07:01 PM 7 8.68 0.00 0.97 0.17 0.05 90.13 04:08:01 PM all 32.85 0.00 1.48 1.52 0.09 64.06 04:08:01 PM 0 33.11 0.00 1.22 0.85 0.10 64.72 04:08:01 PM 1 33.90 0.00 1.32 1.89 0.08 62.81 04:08:01 PM 2 36.12 0.00 1.74 1.69 0.08 60.37 04:08:01 PM 3 16.98 0.00 1.10 1.32 0.10 80.49 04:08:01 PM 4 41.40 0.00 1.64 0.35 0.08 56.53 04:08:01 PM 5 31.33 0.00 1.49 1.66 0.08 65.45 04:08:01 PM 6 37.68 0.00 2.23 3.63 0.08 56.38 04:08:01 PM 7 32.28 0.00 1.14 0.75 0.08 65.75 04:09:01 PM all 24.17 0.00 0.63 8.45 0.08 66.67 04:09:01 PM 0 31.97 0.00 0.32 20.50 0.08 47.13 04:09:01 PM 1 28.47 0.00 0.60 1.85 0.08 68.99 04:09:01 PM 2 31.63 0.00 0.83 18.59 0.08 48.87 04:09:01 PM 3 7.28 0.00 0.65 14.36 0.08 77.63 04:09:01 PM 4 18.99 0.00 0.88 2.82 0.08 77.22 04:09:01 PM 5 25.53 0.00 0.38 9.28 0.08 64.72 04:09:01 PM 6 24.38 0.00 0.90 0.18 0.08 74.45 04:09:01 PM 7 25.13 0.00 0.45 0.00 0.07 74.36 04:10:01 PM all 28.23 0.00 1.89 2.90 0.08 66.90 04:10:01 PM 0 42.67 0.00 1.73 1.78 0.08 53.73 04:10:01 PM 1 15.89 0.00 1.87 9.18 0.10 72.97 04:10:01 PM 2 38.13 0.00 1.85 3.14 0.08 56.79 04:10:01 PM 3 24.84 0.00 2.49 0.66 0.08 71.93 04:10:01 PM 4 22.88 0.00 1.73 3.98 0.07 71.35 04:10:01 PM 5 24.48 0.00 1.53 3.03 0.08 70.87 04:10:01 PM 6 26.10 0.00 1.96 1.06 0.08 70.80 04:10:01 PM 7 30.88 0.00 1.95 0.37 0.08 66.72 04:11:01 PM all 17.67 0.52 1.78 0.49 0.08 79.45 04:11:01 PM 0 19.52 0.00 1.57 0.17 0.08 78.66 04:11:01 PM 1 17.26 0.03 2.14 1.52 0.08 78.96 04:11:01 PM 2 14.46 0.05 2.14 0.12 0.08 83.15 04:11:01 PM 3 17.68 0.05 1.44 0.05 0.08 80.70 04:11:01 PM 4 17.93 0.79 1.93 0.55 0.10 78.70 04:11:01 PM 5 17.40 0.05 1.49 1.05 0.08 79.92 04:11:01 PM 6 19.90 0.05 1.74 0.32 0.08 77.91 04:11:01 PM 7 17.25 3.14 1.79 0.13 0.07 77.62 04:12:01 PM all 26.02 0.32 2.61 0.28 0.10 70.67 04:12:01 PM 0 23.43 1.91 2.41 0.13 0.12 72.00 04:12:01 PM 1 28.90 0.10 2.86 0.72 0.10 67.31 04:12:01 PM 2 24.15 0.02 2.68 0.08 0.10 72.97 04:12:01 PM 3 22.06 0.13 2.24 0.23 0.10 75.22 04:12:01 PM 4 28.83 0.07 2.83 0.13 0.10 68.04 04:12:01 PM 5 28.57 0.18 2.83 0.08 0.10 68.23 04:12:01 PM 6 24.74 0.08 2.70 0.64 0.12 71.72 04:12:01 PM 7 27.46 0.07 2.35 0.18 0.08 69.86 04:13:01 PM all 40.69 0.04 1.33 0.39 0.08 57.47 04:13:01 PM 0 52.30 0.00 1.28 0.40 0.08 45.93 04:13:01 PM 1 51.29 0.00 1.02 0.17 0.08 47.44 04:13:01 PM 2 38.24 0.00 1.47 1.74 0.08 58.46 04:13:01 PM 3 62.19 0.00 2.27 0.33 0.08 35.12 04:13:01 PM 4 32.06 0.00 1.42 0.32 0.07 66.13 04:13:01 PM 5 29.23 0.00 1.24 0.05 0.08 69.41 04:13:01 PM 6 25.00 0.00 0.97 0.00 0.08 73.95 04:13:01 PM 7 35.18 0.30 0.95 0.13 0.07 63.37 04:14:01 PM all 18.25 0.00 1.77 1.38 0.06 78.54 04:14:01 PM 0 7.88 0.00 1.29 0.33 0.07 90.43 04:14:01 PM 1 26.94 0.00 1.67 3.68 0.07 67.64 04:14:01 PM 2 17.97 0.00 2.20 1.91 0.07 77.85 04:14:01 PM 3 16.40 0.00 1.98 0.45 0.05 81.11 04:14:01 PM 4 19.62 0.00 1.86 0.62 0.08 77.82 04:14:01 PM 5 18.17 0.00 1.71 3.05 0.07 77.00 04:14:01 PM 6 20.68 0.00 1.86 0.97 0.05 76.44 04:14:01 PM 7 18.33 0.00 1.56 0.00 0.07 80.04 04:15:02 PM all 30.66 0.00 1.32 0.08 0.09 67.85 04:15:02 PM 0 36.63 0.00 2.09 0.13 0.10 61.05 04:15:02 PM 1 25.43 0.00 1.21 0.15 0.08 73.13 04:15:02 PM 2 30.00 0.00 0.87 0.02 0.10 69.01 04:15:02 PM 3 33.73 0.00 1.76 0.25 0.10 64.16 04:15:02 PM 4 24.18 0.00 1.44 0.02 0.08 74.28 04:15:02 PM 5 38.82 0.00 0.55 0.07 0.08 60.47 04:15:02 PM 6 26.95 0.00 1.51 0.02 0.10 71.43 04:15:02 PM 7 29.47 0.00 1.14 0.02 0.08 69.29 04:16:01 PM all 22.91 0.00 1.37 1.03 0.08 74.60 04:16:01 PM 0 22.44 0.00 0.90 0.00 0.08 76.58 04:16:01 PM 1 19.67 0.00 1.61 0.31 0.08 78.33 04:16:01 PM 2 28.35 0.00 0.76 0.29 0.08 70.51 04:16:01 PM 3 16.70 0.00 1.60 5.87 0.09 75.75 04:16:01 PM 4 27.31 0.00 1.43 0.02 0.07 71.18 04:16:01 PM 5 30.56 0.00 1.73 0.15 0.07 67.49 04:16:01 PM 6 23.81 0.00 1.48 0.41 0.07 74.24 04:16:01 PM 7 14.46 0.00 1.46 1.24 0.07 82.77 Average: all 25.17 0.09 1.52 1.72 0.08 71.42 Average: 0 27.87 0.19 1.37 2.48 0.09 68.01 Average: 1 25.11 0.01 1.49 1.99 0.08 71.31 Average: 2 27.89 0.01 1.62 2.82 0.08 67.57 Average: 3 22.04 0.02 1.65 2.57 0.08 73.64 Average: 4 24.24 0.09 1.59 0.95 0.08 73.05 Average: 5 26.26 0.02 1.43 1.91 0.08 70.29 Average: 6 23.99 0.01 1.62 0.78 0.08 73.52 Average: 7 23.93 0.35 1.37 0.30 0.07 73.98