---> uname -a: Linux prd-centos8-docker-8c-8g-12430.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1112 25668 19 5109 30304 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:c6:19:61 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.142/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85737sec preferred_lft 85737sec inet6 fe80::f816:3eff:fec6:1961/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:44:f2:53:94 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::42:44ff:fef2:5394/64 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) 01/15/2024 _x86_64_ (8 CPU) 12:34:17 LINUX RESTART (8 CPU) 12:35:02 PM tps rtps wtps bread/s bwrtn/s 12:36:01 PM 149.76 21.09 128.67 4272.45 9774.43 12:37:01 PM 223.28 6.98 216.30 1220.06 11707.53 12:38:01 PM 78.32 0.35 77.97 198.87 7892.82 12:39:01 PM 101.17 12.53 88.64 971.54 28226.74 12:40:01 PM 19.58 0.00 19.58 0.00 477.92 12:41:01 PM 33.77 0.08 33.69 4.67 676.56 12:42:01 PM 35.52 0.02 35.50 0.13 1087.55 12:43:01 PM 38.63 2.48 36.14 4511.38 6958.77 12:44:01 PM 102.85 0.00 102.85 0.00 28444.62 12:45:01 PM 56.73 1.55 55.18 132.49 9250.70 Average: 83.85 4.48 79.37 1125.88 10451.10 12:35:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:36:01 PM 29279756 31130512 3375948 10.34 2688 2168884 2019208 5.99 178652 2742112 125156 12:37:01 PM 27443264 29651556 5212440 15.96 2688 2521536 2959896 8.78 286116 4441008 158988 12:38:01 PM 27458780 29744776 5196924 15.91 2688 2596616 2443092 7.25 321428 4380712 16104 12:39:01 PM 25604528 28720944 7051176 21.59 2688 3409728 5540912 16.44 516996 5965900 192 12:40:01 PM 25803996 28921216 6851708 20.98 2688 3410496 3458524 10.26 529292 5748740 232 12:41:01 PM 25314460 28435228 7341244 22.48 2688 3412556 5015584 14.88 537956 6209344 144 12:42:01 PM 26091616 29387224 6564088 20.10 2688 3587764 2739808 8.13 582884 5415712 164808 12:43:01 PM 25430460 29274912 7225244 22.13 2688 4133740 3087936 9.16 717592 5930928 377792 12:44:01 PM 24117380 28428932 8538324 26.15 2688 4598116 3901264 11.57 778516 7128704 11736 12:45:01 PM 26316676 31057204 6339028 19.41 2688 5008656 1497092 4.44 941104 4776208 270328 Average: 26286092 29475250 6369612 19.51 2688 3484809 3266332 9.69 539054 5273937 112548 12:35:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 PM eth0 74.60 49.37 1114.96 20.45 0.00 0.00 0.00 0.00 12:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM eth0 367.81 306.20 4915.78 43.72 0.00 0.00 0.00 0.00 12:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 PM lo 2.10 2.10 0.35 0.35 0.00 0.00 0.00 0.00 12:38:01 PM eth0 94.94 79.81 761.80 20.98 0.00 0.00 0.00 0.00 12:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 PM lo 2.12 2.12 0.23 0.23 0.00 0.00 0.00 0.00 12:39:01 PM eth0 756.43 276.82 6421.48 20.24 0.00 0.00 0.00 0.00 12:39:01 PM docker0 0.77 0.97 0.11 0.11 0.00 0.00 0.00 0.00 12:39:01 PM veth0f4e530 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 12:40:01 PM lo 57.07 57.07 7.05 7.05 0.00 0.00 0.00 0.00 12:40:01 PM eth0 177.37 171.55 98.80 40.36 0.00 0.00 0.00 0.00 12:40:01 PM docker0 5.93 6.43 0.74 0.76 0.00 0.00 0.00 0.00 12:41:01 PM lo 410.80 410.80 217.71 217.71 0.00 0.00 0.00 0.00 12:41:01 PM eth0 184.16 154.35 72.26 48.78 0.00 0.00 0.00 0.00 12:41:01 PM docker0 1.57 2.05 0.22 0.23 0.00 0.00 0.00 0.00 12:41:01 PM veth7835399 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 12:42:01 PM lo 76.71 76.71 7.24 7.24 0.00 0.00 0.00 0.00 12:42:01 PM eth0 88.69 63.66 215.62 30.68 0.00 0.00 0.00 0.00 12:42:01 PM docker0 1.98 2.45 0.37 0.34 0.00 0.00 0.00 0.00 12:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM eth0 127.61 103.22 1545.12 28.61 0.00 0.00 0.00 0.00 12:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM lo 181.62 181.62 48.80 48.80 0.00 0.00 0.00 0.00 12:44:01 PM eth0 343.99 115.59 2294.24 13.20 0.00 0.00 0.00 0.00 12:44:01 PM docker0 91.12 95.93 32.92 17.47 0.00 0.00 0.00 0.00 12:44:01 PM vethe81a85b 91.12 96.07 34.17 17.48 0.00 0.00 0.00 0.00 12:45:01 PM lo 6.83 6.83 1.26 1.26 0.00 0.00 0.00 0.00 12:45:01 PM eth0 55.35 49.65 379.28 12.43 0.00 0.00 0.00 0.00 12:45:01 PM docker0 3.08 3.70 0.75 0.56 0.00 0.00 0.00 0.00 Average: lo 73.85 73.85 28.31 28.31 0.00 0.00 0.00 0.00 Average: eth0 227.35 137.17 1783.03 27.96 0.00 0.00 0.00 0.00 Average: docker0 10.46 11.17 3.52 1.95 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) 01/15/2024 _x86_64_ (8 CPU) 12:34:17 LINUX RESTART (8 CPU) 12:35:02 PM CPU %user %nice %system %iowait %steal %idle 12:36:01 PM all 11.67 0.00 1.10 0.86 0.05 86.32 12:36:01 PM 0 12.09 0.00 1.63 0.78 0.05 85.45 12:36:01 PM 1 15.91 0.00 1.65 1.87 0.07 80.51 12:36:01 PM 2 14.65 0.00 1.12 1.87 0.05 82.31 12:36:01 PM 3 4.91 0.00 0.68 0.75 0.03 93.63 12:36:01 PM 4 4.44 0.00 0.53 0.49 0.05 94.49 12:36:01 PM 5 10.06 0.00 0.83 0.42 0.05 88.63 12:36:01 PM 6 16.96 0.00 1.39 0.54 0.03 81.07 12:36:01 PM 7 14.36 0.00 0.93 0.17 0.03 84.50 12:37:01 PM all 33.55 0.00 1.28 1.16 0.14 63.86 12:37:01 PM 0 30.64 0.00 1.04 1.37 0.13 66.82 12:37:01 PM 1 46.05 0.00 1.79 0.53 0.15 51.48 12:37:01 PM 2 32.44 0.00 1.09 0.22 0.18 66.07 12:37:01 PM 3 27.39 0.00 1.07 1.34 0.13 70.07 12:37:01 PM 4 31.16 0.00 1.44 2.74 0.12 64.54 12:37:01 PM 5 29.23 0.00 1.47 1.19 0.10 68.02 12:37:01 PM 6 34.60 0.00 1.04 0.95 0.12 63.29 12:37:01 PM 7 36.84 0.00 1.35 0.95 0.22 60.64 12:38:01 PM all 38.38 0.00 0.95 0.62 0.09 59.95 12:38:01 PM 0 36.25 0.00 0.88 0.00 0.10 62.77 12:38:01 PM 1 23.56 0.00 1.05 2.34 0.07 72.98 12:38:01 PM 2 59.20 0.00 0.57 0.00 0.12 40.12 12:38:01 PM 3 41.38 0.00 0.75 0.00 0.10 57.77 12:38:01 PM 4 18.95 0.00 1.29 1.82 0.07 77.87 12:38:01 PM 5 45.79 0.00 0.47 0.00 0.10 53.64 12:38:01 PM 6 51.86 0.00 1.74 0.55 0.12 45.73 12:38:01 PM 7 29.99 0.00 0.85 0.28 0.07 68.81 12:39:01 PM all 15.95 0.23 2.25 4.00 0.07 77.50 12:39:01 PM 0 17.96 0.00 1.83 1.45 0.08 78.67 12:39:01 PM 1 15.90 0.05 2.76 3.19 0.08 78.01 12:39:01 PM 2 11.37 0.00 3.13 2.42 0.07 83.01 12:39:01 PM 3 13.78 0.03 2.24 1.23 0.07 82.65 12:39:01 PM 4 20.87 0.00 1.94 8.75 0.07 68.38 12:39:01 PM 5 9.58 0.00 2.00 0.47 0.07 87.87 12:39:01 PM 6 17.71 1.73 2.23 10.68 0.07 67.58 12:39:01 PM 7 20.40 0.00 1.85 3.83 0.07 73.86 12:40:01 PM all 13.35 0.07 1.28 0.08 0.08 85.15 12:40:01 PM 0 11.37 0.02 1.05 0.00 0.07 87.49 12:40:01 PM 1 13.70 0.00 1.19 0.07 0.08 84.96 12:40:01 PM 2 11.93 0.05 1.36 0.12 0.07 86.48 12:40:01 PM 3 11.57 0.03 1.12 0.02 0.08 87.17 12:40:01 PM 4 12.89 0.00 1.56 0.02 0.08 85.45 12:40:01 PM 5 12.98 0.17 1.67 0.07 0.07 85.05 12:40:01 PM 6 14.36 0.00 1.04 0.05 0.08 84.47 12:40:01 PM 7 17.99 0.28 1.29 0.27 0.07 80.11 12:41:01 PM all 19.08 0.52 2.40 2.66 0.10 75.24 12:41:01 PM 0 21.62 0.02 2.58 3.05 0.10 72.63 12:41:01 PM 1 16.92 0.07 1.88 1.09 0.10 79.95 12:41:01 PM 2 21.84 0.00 2.23 2.75 0.10 73.08 12:41:01 PM 3 18.78 0.08 2.47 2.53 0.10 76.04 12:41:01 PM 4 13.00 0.05 2.20 4.33 0.10 80.31 12:41:01 PM 5 20.88 0.03 2.92 1.37 0.10 74.70 12:41:01 PM 6 23.56 0.07 2.68 1.61 0.08 72.00 12:41:01 PM 7 16.01 3.85 2.28 4.54 0.10 73.22 12:42:01 PM all 37.46 0.38 2.11 0.70 0.10 59.24 12:42:01 PM 0 34.26 0.02 2.14 0.08 0.10 63.39 12:42:01 PM 1 38.57 0.02 2.26 1.29 0.08 57.79 12:42:01 PM 2 25.73 0.03 2.19 0.08 0.10 71.86 12:42:01 PM 3 25.46 0.42 2.08 0.70 0.10 71.24 12:42:01 PM 4 39.76 0.05 1.64 0.87 0.12 57.56 12:42:01 PM 5 43.16 0.70 1.73 0.52 0.10 53.79 12:42:01 PM 6 47.97 1.69 2.26 0.74 0.12 47.23 12:42:01 PM 7 44.77 0.13 2.61 1.34 0.10 51.05 12:43:01 PM all 19.78 0.00 0.95 5.39 0.06 73.83 12:43:01 PM 0 13.53 0.00 0.57 1.20 0.05 84.65 12:43:01 PM 1 22.02 0.00 1.10 12.47 0.07 64.34 12:43:01 PM 2 12.65 0.00 1.43 4.67 0.10 81.15 12:43:01 PM 3 26.53 0.00 0.97 0.60 0.05 71.85 12:43:01 PM 4 13.00 0.00 0.57 5.30 0.05 81.08 12:43:01 PM 5 23.53 0.00 0.95 4.37 0.05 71.10 12:43:01 PM 6 24.17 0.00 0.75 1.75 0.07 73.25 12:43:01 PM 7 22.71 0.00 1.22 12.74 0.07 63.27 12:44:01 PM all 23.60 0.00 1.78 2.92 0.09 71.62 12:44:01 PM 0 21.85 0.00 1.64 1.66 0.10 74.75 12:44:01 PM 1 13.55 0.00 1.61 5.38 0.08 79.38 12:44:01 PM 2 30.94 0.00 2.13 2.13 0.10 64.71 12:44:01 PM 3 28.50 0.00 2.23 4.12 0.12 65.03 12:44:01 PM 4 30.20 0.00 1.75 0.22 0.10 67.73 12:44:01 PM 5 15.89 0.00 1.69 1.04 0.07 81.31 12:44:01 PM 6 20.82 0.00 1.38 8.71 0.05 69.05 12:44:01 PM 7 27.02 0.00 1.78 0.15 0.07 70.99 12:45:01 PM all 21.57 0.00 1.41 1.92 0.07 75.04 12:45:01 PM 0 12.79 0.00 1.09 1.87 0.07 84.18 12:45:01 PM 1 16.94 0.00 1.19 3.95 0.07 77.86 12:45:01 PM 2 10.02 0.00 1.05 0.02 0.05 88.86 12:45:01 PM 3 22.55 0.00 1.74 2.42 0.05 73.24 12:45:01 PM 4 30.43 0.00 1.72 3.44 0.08 64.31 12:45:01 PM 5 40.26 0.00 1.99 1.67 0.10 55.99 12:45:01 PM 6 20.34 0.00 1.52 1.29 0.07 76.79 12:45:01 PM 7 19.17 0.00 0.97 0.68 0.07 79.10 Average: all 23.46 0.12 1.55 2.03 0.08 72.75 Average: 0 21.26 0.01 1.44 1.15 0.09 76.06 Average: 1 22.34 0.01 1.65 3.22 0.09 72.70 Average: 2 23.12 0.01 1.63 1.42 0.09 73.73 Average: 3 22.12 0.06 1.53 1.37 0.08 74.84 Average: 4 21.50 0.01 1.46 2.80 0.08 74.15 Average: 5 25.18 0.09 1.57 1.11 0.08 71.97 Average: 6 27.26 0.35 1.60 2.68 0.08 68.02 Average: 7 24.94 0.43 1.51 2.50 0.09 70.53