---> uname -a: Linux prd-centos8-docker-8c-8g-13242.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 1126 25435 19 5328 30290 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:9d:b2:de brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.134/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85767sec preferred_lft 85767sec inet6 fe80::f816:3eff:fe9d:b2de/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:68:93:66:3c 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::42:68ff:fe93:663c/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) 01/18/2024 _x86_64_ (8 CPU) 17:38:33 LINUX RESTART (8 CPU) 05:39:01 PM tps rtps wtps bread/s bwrtn/s 05:40:01 PM 225.07 19.16 205.91 3248.38 6961.20 05:41:01 PM 222.06 19.94 202.12 3894.57 10677.51 05:42:01 PM 114.80 1.37 113.43 387.20 11479.06 05:43:01 PM 45.88 0.10 45.78 27.86 2594.35 05:44:01 PM 111.83 12.43 99.40 946.59 28150.59 05:45:01 PM 20.66 0.02 20.65 0.53 432.43 05:46:01 PM 26.29 0.13 26.16 4.53 979.39 05:47:01 PM 119.29 2.48 116.81 4502.37 34719.93 05:48:01 PM 161.20 2.18 159.01 1655.05 9663.30 05:49:01 PM 100.45 0.72 99.73 188.74 15385.94 Average: 114.76 5.85 108.90 1485.62 12104.99 05:39:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:40:01 PM 29603368 31265388 3052344 9.35 2688 1987168 1454680 4.32 168668 2458932 142596 05:41:01 PM 28177116 30210948 4478596 13.71 2688 2349412 2488388 7.38 210408 3795208 151312 05:42:01 PM 28039680 30273616 4616032 14.14 2688 2546100 2174312 6.45 297908 3828720 22608 05:43:01 PM 26607664 29241196 6048048 18.52 2688 2941204 3078844 9.13 375012 5167164 356768 05:44:01 PM 25756468 28866836 6899244 21.13 2688 3403860 3321704 9.86 526148 5811744 328 05:45:01 PM 25602400 28714480 7053312 21.60 2688 3405048 3734976 11.08 537784 5937252 0 05:46:01 PM 25653768 28967036 7001944 21.44 2688 3605156 3232528 9.59 587140 5849276 182660 05:47:01 PM 24394068 28694492 8261644 25.30 2688 4586852 3650892 10.83 777724 6856364 9736 05:48:01 PM 25643052 30571216 7012660 21.47 2688 5198520 1926680 5.72 850576 5541620 394360 05:49:01 PM 26067524 31037396 6588188 20.17 2688 5232540 1541216 4.57 1000820 4961364 48740 Average: 26554511 29784260 6101201 18.68 2688 3525586 2660422 7.89 533219 5020764 130911 05:39:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM eth0 383.51 215.68 1613.81 57.65 0.00 0.00 0.00 0.00 05:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM eth0 274.41 236.35 2777.17 52.99 0.00 0.00 0.00 0.00 05:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 05:42:01 PM eth0 173.73 139.85 2848.94 19.61 0.00 0.00 0.00 0.00 05:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 PM eth0 668.61 257.81 5241.35 28.52 0.00 0.00 0.00 0.00 05:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 PM lo 19.62 19.62 1.89 1.89 0.00 0.00 0.00 0.00 05:44:01 PM eth0 227.70 115.86 1649.92 23.13 0.00 0.00 0.00 0.00 05:44:01 PM docker0 6.68 7.38 0.85 0.87 0.00 0.00 0.00 0.00 05:45:01 PM lo 259.46 259.46 111.83 111.83 0.00 0.00 0.00 0.00 05:45:01 PM eth0 83.19 56.14 26.16 28.16 0.00 0.00 0.00 0.00 05:45:01 PM docker0 1.52 1.83 0.22 0.21 0.00 0.00 0.00 0.00 05:46:01 PM lo 29.86 29.86 2.95 2.95 0.00 0.00 0.00 0.00 05:46:01 PM eth0 120.59 90.65 576.69 36.42 0.00 0.00 0.00 0.00 05:46:01 PM docker0 1.98 2.37 0.37 0.33 0.00 0.00 0.00 0.00 05:47:01 PM lo 11.70 11.70 1.76 1.76 0.00 0.00 0.00 0.00 05:47:01 PM eth0 380.77 198.85 3461.28 22.27 0.00 0.00 0.00 0.00 05:47:01 PM docker0 5.60 6.21 0.67 1.18 0.00 0.00 0.00 0.00 05:47:01 PM vetha606e5a 5.60 6.33 0.74 1.19 0.00 0.00 0.00 0.00 05:48:01 PM lo 176.47 176.47 48.29 48.29 0.00 0.00 0.00 0.00 05:48:01 PM eth0 196.97 149.25 2946.30 19.86 0.00 0.00 0.00 0.00 05:48:01 PM docker0 88.57 93.30 33.00 16.83 0.00 0.00 0.00 0.00 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 87.57 74.36 271.56 36.58 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 Average: lo 49.92 49.92 16.71 16.71 0.00 0.00 0.00 0.00 Average: eth0 259.70 153.48 2141.29 32.52 0.00 0.00 0.00 0.00 Average: docker0 10.44 11.11 3.51 1.94 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) 01/18/2024 _x86_64_ (8 CPU) 17:38:33 LINUX RESTART (8 CPU) 05:39:01 PM CPU %user %nice %system %iowait %steal %idle 05:40:01 PM all 11.58 0.00 1.51 1.55 0.06 85.28 05:40:01 PM 0 7.32 0.00 1.74 0.95 0.08 89.90 05:40:01 PM 1 19.11 0.00 1.20 0.84 0.05 78.80 05:40:01 PM 2 17.93 0.00 2.22 0.72 0.07 79.06 05:40:01 PM 3 5.50 0.00 0.70 0.20 0.08 93.51 05:40:01 PM 4 16.93 0.00 1.62 5.20 0.05 76.20 05:40:01 PM 5 13.88 0.00 1.29 0.52 0.07 84.25 05:40:01 PM 6 3.31 0.00 1.41 1.28 0.07 93.94 05:40:01 PM 7 8.66 0.00 1.93 2.73 0.03 86.66 05:41:01 PM all 17.16 0.00 1.22 3.84 0.07 77.72 05:41:01 PM 0 8.40 0.00 0.85 0.37 0.05 90.33 05:41:01 PM 1 32.54 0.00 2.48 3.94 0.08 60.95 05:41:01 PM 2 20.19 0.00 0.91 1.73 0.08 77.08 05:41:01 PM 3 15.53 0.00 1.32 10.67 0.07 72.41 05:41:01 PM 4 11.80 0.00 0.95 1.67 0.05 85.53 05:41:01 PM 5 12.29 0.00 1.17 10.18 0.05 76.31 05:41:01 PM 6 9.51 0.00 0.54 0.15 0.07 89.74 05:41:01 PM 7 27.07 0.00 1.51 2.01 0.08 69.33 05:42:01 PM all 26.42 0.00 1.02 2.11 0.16 70.29 05:42:01 PM 0 27.37 0.00 1.17 0.80 0.33 70.33 05:42:01 PM 1 14.92 0.00 0.50 6.21 0.18 78.19 05:42:01 PM 2 23.50 0.00 1.12 6.89 0.15 68.34 05:42:01 PM 3 33.66 0.00 0.99 0.72 0.08 64.55 05:42:01 PM 4 43.66 0.00 0.67 0.37 0.08 55.21 05:42:01 PM 5 19.50 0.00 0.50 1.43 0.25 78.31 05:42:01 PM 6 21.64 0.00 1.32 0.32 0.08 76.64 05:42:01 PM 7 27.28 0.00 1.89 0.12 0.08 70.63 05:43:01 PM all 40.67 0.00 1.32 1.00 0.10 56.91 05:43:01 PM 0 39.96 0.00 0.92 0.00 0.12 59.00 05:43:01 PM 1 32.43 0.00 1.01 0.49 0.10 65.98 05:43:01 PM 2 52.17 0.00 1.26 6.01 0.10 40.45 05:43:01 PM 3 43.45 0.00 1.88 0.00 0.12 54.55 05:43:01 PM 4 38.94 0.00 0.96 0.15 0.10 59.85 05:43:01 PM 5 25.70 0.00 1.38 0.05 0.10 72.77 05:43:01 PM 6 32.66 0.00 1.04 0.87 0.08 65.34 05:43:01 PM 7 60.48 0.00 2.13 0.38 0.10 36.91 05:44:01 PM all 17.36 0.27 2.56 3.33 0.08 76.39 05:44:01 PM 0 14.91 1.21 2.64 1.36 0.08 79.79 05:44:01 PM 1 24.07 0.07 2.76 6.41 0.10 66.60 05:44:01 PM 2 17.48 0.02 2.53 2.80 0.08 77.08 05:44:01 PM 3 16.18 0.07 2.37 1.61 0.07 79.70 05:44:01 PM 4 18.40 0.02 3.42 3.20 0.08 74.89 05:44:01 PM 5 18.16 0.03 2.40 9.10 0.08 70.22 05:44:01 PM 6 13.99 0.05 2.04 0.17 0.08 83.67 05:44:01 PM 7 15.70 0.67 2.34 1.95 0.08 79.24 05:45:01 PM all 12.88 0.56 1.51 0.65 0.09 84.30 05:45:01 PM 0 16.53 0.03 1.16 0.47 0.08 81.73 05:45:01 PM 1 17.05 0.30 1.80 0.42 0.12 80.31 05:45:01 PM 2 10.82 0.02 1.78 0.08 0.08 87.22 05:45:01 PM 3 11.34 0.03 1.54 0.47 0.08 86.52 05:45:01 PM 4 11.40 0.00 1.44 0.13 0.10 86.92 05:45:01 PM 5 12.48 0.02 1.43 1.98 0.07 84.02 05:45:01 PM 6 11.18 2.28 1.46 0.22 0.07 84.80 05:45:01 PM 7 12.26 1.81 1.51 1.42 0.13 82.87 05:46:01 PM all 41.80 0.06 1.50 0.37 0.13 56.13 05:46:01 PM 0 38.44 0.05 1.91 0.27 0.28 59.05 05:46:01 PM 1 35.35 0.00 1.47 0.17 0.10 62.91 05:46:01 PM 2 46.90 0.03 1.56 0.10 0.10 51.31 05:46:01 PM 3 38.29 0.00 1.26 0.62 0.10 59.73 05:46:01 PM 4 40.61 0.35 1.39 0.05 0.10 57.49 05:46:01 PM 5 38.54 0.00 1.26 1.26 0.10 58.83 05:46:01 PM 6 42.77 0.00 1.31 0.42 0.13 55.36 05:46:01 PM 7 53.61 0.05 1.85 0.08 0.13 44.27 05:47:01 PM all 21.69 0.00 2.13 2.95 0.08 73.14 05:47:01 PM 0 28.42 0.00 1.81 0.71 0.08 68.98 05:47:01 PM 1 15.05 0.00 2.11 6.94 0.08 75.81 05:47:01 PM 2 28.23 0.00 2.57 0.88 0.08 68.23 05:47:01 PM 3 26.59 0.00 2.46 7.30 0.10 63.55 05:47:01 PM 4 26.31 0.00 1.78 2.97 0.08 68.86 05:47:01 PM 5 12.46 0.00 2.02 0.69 0.08 84.75 05:47:01 PM 6 19.48 0.00 2.37 2.60 0.08 75.47 05:47:01 PM 7 17.10 0.00 1.91 1.49 0.07 79.43 05:48:01 PM all 31.89 0.00 1.50 0.73 0.09 65.78 05:48:01 PM 0 34.13 0.00 0.92 0.00 0.10 64.85 05:48:01 PM 1 29.20 0.00 1.54 0.90 0.08 68.27 05:48:01 PM 2 38.04 0.00 1.57 0.10 0.10 60.18 05:48:01 PM 3 41.97 0.00 1.96 0.27 0.10 55.70 05:48:01 PM 4 26.91 0.00 0.92 0.02 0.07 72.08 05:48:01 PM 5 32.04 0.00 1.31 0.07 0.10 66.49 05:48:01 PM 6 33.23 0.00 1.69 1.39 0.10 63.59 05:48:01 PM 7 19.57 0.00 2.13 3.12 0.08 75.10 05:49:01 PM all 19.34 0.00 1.08 0.94 0.06 78.58 05:49:01 PM 0 20.74 0.00 0.97 0.03 0.08 78.17 05:49:01 PM 1 21.05 0.00 0.83 0.42 0.07 77.63 05:49:01 PM 2 13.55 0.00 0.88 0.18 0.05 85.33 05:49:01 PM 3 1.34 0.00 0.75 0.28 0.07 97.56 05:49:01 PM 4 14.80 0.00 0.90 1.39 0.05 82.86 05:49:01 PM 5 47.20 0.00 2.27 0.32 0.08 50.13 05:49:01 PM 6 29.14 0.00 0.97 0.53 0.07 69.29 05:49:01 PM 7 7.08 0.00 1.07 4.33 0.03 87.49 Average: all 24.07 0.09 1.54 1.75 0.09 72.46 Average: 0 23.62 0.13 1.41 0.50 0.13 74.22 Average: 1 24.08 0.04 1.57 2.67 0.10 71.55 Average: 2 26.88 0.01 1.64 1.95 0.09 69.43 Average: 3 23.38 0.01 1.52 2.22 0.09 72.78 Average: 4 24.95 0.04 1.40 1.51 0.08 72.01 Average: 5 23.21 0.01 1.50 2.56 0.10 72.62 Average: 6 21.69 0.23 1.41 0.80 0.08 75.79 Average: 7 24.77 0.25 1.82 1.77 0.08 71.30