---> uname -a: Linux prd-centos8-docker-8c-8g-10964.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 1100 25627 19 5162 30316 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:28:e6:2e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.245/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85763sec preferred_lft 85763sec inet6 fe80::f816:3eff:fe28:e62e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c3:cc:e5:48 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:c3ff:fecc:e548/64 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) 01/10/2024 _x86_64_ (8 CPU) 13:03:23 LINUX RESTART (8 CPU) 01:04:01 PM tps rtps wtps bread/s bwrtn/s 01:05:01 PM 104.63 22.39 82.24 3737.42 5793.25 01:06:01 PM 219.35 20.10 199.25 3864.16 12238.33 01:07:01 PM 116.99 1.25 115.74 486.50 11974.21 01:08:01 PM 65.87 0.15 65.72 103.58 2779.74 01:09:01 PM 103.07 12.40 90.67 879.57 28066.96 01:10:01 PM 19.76 0.02 19.74 0.53 442.84 01:11:01 PM 35.80 0.00 35.80 0.00 819.44 01:12:01 PM 52.51 2.48 50.02 4509.88 7348.93 01:13:01 PM 109.90 1.10 108.80 68.66 28945.33 01:14:01 PM 70.50 0.82 69.68 78.89 17802.60 Average: 89.83 6.07 83.77 1372.95 11621.04 01:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 PM 29635976 31286832 3019736 9.25 2688 1975848 1444364 4.29 167488 2428776 132452 01:06:01 PM 28549612 30594812 4106100 12.57 2688 2360140 2411872 7.16 235220 3395988 123996 01:07:01 PM 27868964 30140952 4786748 14.66 2688 2583720 2390324 7.09 297084 4000440 5636 01:08:01 PM 26617236 29170080 6038476 18.49 2688 2859696 3145864 9.33 370372 5156748 218976 01:09:01 PM 25576004 28745972 7079708 21.68 2688 3462248 3520012 10.44 524892 5986724 1764 01:10:01 PM 25354068 28526312 7301644 22.36 2688 3463616 4335924 12.86 535728 6177492 1736 01:11:01 PM 25320080 28504124 7335632 22.46 2688 3475588 3926568 11.65 542856 6224296 10144 01:12:01 PM 24390476 28298428 8265236 25.31 2688 4195156 4143128 12.29 734512 6945128 393544 01:13:01 PM 23884076 28219456 8771636 26.86 2688 4606448 3875300 11.50 777816 7364440 21380 01:14:01 PM 26259400 31060672 6396312 19.59 2688 5063760 1494060 4.43 943680 4821272 26628 Average: 26345589 29454764 6310123 19.32 2688 3404622 3068742 9.10 512965 5250130 93626 01:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM eth0 394.67 256.86 1559.20 65.16 0.00 0.00 0.00 0.00 01:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM eth0 235.58 200.97 2376.71 42.93 0.00 0.00 0.00 0.00 01:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM lo 2.20 2.20 0.36 0.36 0.00 0.00 0.00 0.00 01:07:01 PM eth0 216.19 163.23 3188.17 20.99 0.00 0.00 0.00 0.00 01:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM eth0 401.00 183.14 3131.24 25.79 0.00 0.00 0.00 0.00 01:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM lo 12.25 12.25 1.27 1.27 0.00 0.00 0.00 0.00 01:09:01 PM eth0 598.22 252.97 4063.93 28.77 0.00 0.00 0.00 0.00 01:09:01 PM docker0 4.80 5.38 0.62 0.62 0.00 0.00 0.00 0.00 01:10:01 PM lo 223.88 223.88 90.41 90.41 0.00 0.00 0.00 0.00 01:10:01 PM eth0 179.96 115.38 49.61 48.27 0.00 0.00 0.00 0.00 01:10:01 PM docker0 1.87 2.08 0.23 0.26 0.00 0.00 0.00 0.00 01:10:01 PM veth10f342d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 01:11:01 PM lo 100.82 100.82 9.53 9.53 0.00 0.00 0.00 0.00 01:11:01 PM eth0 94.52 65.96 33.37 36.81 0.00 0.00 0.00 0.00 01:11:01 PM docker0 3.50 4.27 0.59 0.55 0.00 0.00 0.00 0.00 01:12:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 01:12:01 PM eth0 151.39 124.15 1757.90 32.74 0.00 0.00 0.00 0.00 01:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 PM lo 234.61 234.61 54.09 54.09 0.00 0.00 0.00 0.00 01:13:01 PM eth0 387.82 175.50 2559.01 15.93 0.00 0.00 0.00 0.00 01:13:01 PM docker0 116.73 122.81 36.57 19.45 0.00 0.00 0.00 0.00 01:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 PM eth0 37.38 32.80 140.89 10.48 0.00 0.00 0.00 0.00 01:14:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 57.39 57.39 15.57 15.57 0.00 0.00 0.00 0.00 Average: eth0 269.66 157.09 1885.93 32.79 0.00 0.00 0.00 0.00 Average: docker0 12.69 13.45 3.80 2.09 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) 01/10/2024 _x86_64_ (8 CPU) 13:03:23 LINUX RESTART (8 CPU) 01:04:01 PM CPU %user %nice %system %iowait %steal %idle 01:05:01 PM all 11.26 0.00 1.44 1.59 0.05 85.65 01:05:01 PM 0 4.65 0.00 1.10 0.45 0.05 93.74 01:05:01 PM 1 3.13 0.00 0.97 2.01 0.03 93.86 01:05:01 PM 2 9.36 0.00 1.76 0.87 0.05 87.96 01:05:01 PM 3 21.85 0.00 2.12 2.44 0.07 73.52 01:05:01 PM 4 6.30 0.00 0.60 1.57 0.03 91.49 01:05:01 PM 5 21.91 0.00 3.07 0.90 0.07 74.05 01:05:01 PM 6 14.09 0.00 0.99 1.50 0.05 83.38 01:05:01 PM 7 8.78 0.00 0.94 2.99 0.05 87.25 01:06:01 PM all 18.94 0.00 1.25 2.38 0.07 77.35 01:06:01 PM 0 13.37 0.00 1.10 3.99 0.05 81.49 01:06:01 PM 1 24.16 0.00 2.36 4.17 0.10 69.22 01:06:01 PM 2 24.25 0.00 1.19 1.48 0.07 73.01 01:06:01 PM 3 33.80 0.00 1.96 2.84 0.08 61.32 01:06:01 PM 4 20.50 0.00 1.37 0.83 0.07 77.22 01:06:01 PM 5 8.32 0.00 0.82 2.77 0.07 88.02 01:06:01 PM 6 13.44 0.00 0.72 1.59 0.07 84.18 01:06:01 PM 7 13.72 0.00 0.52 1.37 0.05 84.34 01:07:01 PM all 32.84 0.00 1.10 1.32 0.10 64.65 01:07:01 PM 0 35.43 0.00 1.17 0.54 0.12 62.74 01:07:01 PM 1 11.60 0.00 1.16 3.92 0.07 83.25 01:07:01 PM 2 45.54 0.00 0.80 0.90 0.12 52.64 01:07:01 PM 3 29.00 0.00 0.77 2.09 0.08 68.06 01:07:01 PM 4 20.87 0.00 1.27 0.62 0.08 77.15 01:07:01 PM 5 25.34 0.00 0.72 0.20 0.08 73.65 01:07:01 PM 6 47.01 0.00 1.15 0.57 0.10 51.16 01:07:01 PM 7 47.81 0.00 1.73 1.71 0.12 48.63 01:08:01 PM all 46.51 0.00 1.38 0.32 0.11 51.68 01:08:01 PM 0 45.29 0.00 1.21 0.08 0.10 53.32 01:08:01 PM 1 49.72 0.00 1.42 0.17 0.12 48.57 01:08:01 PM 2 44.34 0.00 1.60 0.02 0.12 53.93 01:08:01 PM 3 65.26 0.00 1.91 0.13 0.12 32.57 01:08:01 PM 4 47.49 0.00 0.89 0.00 0.10 51.53 01:08:01 PM 5 43.65 0.00 1.52 1.81 0.10 52.92 01:08:01 PM 6 41.57 0.00 1.52 0.22 0.13 56.56 01:08:01 PM 7 34.78 0.00 0.95 0.17 0.08 64.01 01:09:01 PM all 16.38 0.36 2.92 1.98 0.10 78.25 01:09:01 PM 0 17.65 0.00 3.11 0.02 0.12 79.10 01:09:01 PM 1 13.51 0.02 3.15 3.33 0.10 79.89 01:09:01 PM 2 18.75 0.03 2.76 3.55 0.10 74.80 01:09:01 PM 3 16.35 0.05 3.16 1.47 0.10 78.87 01:09:01 PM 4 13.68 0.02 2.37 1.73 0.08 82.12 01:09:01 PM 5 17.74 0.07 2.68 1.33 0.12 78.05 01:09:01 PM 6 15.93 2.66 3.73 4.40 0.10 73.17 01:09:01 PM 7 17.44 0.03 2.41 0.03 0.08 80.00 01:10:01 PM all 15.43 0.40 1.71 0.06 0.08 82.32 01:10:01 PM 0 14.48 0.03 1.22 0.05 0.07 84.15 01:10:01 PM 1 17.42 0.02 1.64 0.07 0.08 80.77 01:10:01 PM 2 15.35 0.00 1.82 0.22 0.08 82.53 01:10:01 PM 3 15.51 0.05 2.26 0.08 0.08 82.02 01:10:01 PM 4 18.90 0.07 1.87 0.02 0.08 79.06 01:10:01 PM 5 9.74 2.39 1.44 0.00 0.07 86.36 01:10:01 PM 6 17.55 0.08 2.12 0.02 0.08 80.15 01:10:01 PM 7 14.48 0.55 1.31 0.07 0.08 83.51 01:11:01 PM all 32.02 0.12 2.73 0.16 0.12 64.86 01:11:01 PM 0 38.87 0.07 2.92 0.42 0.13 57.59 01:11:01 PM 1 25.37 0.35 2.64 0.17 0.12 71.36 01:11:01 PM 2 27.05 0.18 2.58 0.12 0.12 69.95 01:11:01 PM 3 31.32 0.02 2.59 0.13 0.10 65.84 01:11:01 PM 4 32.85 0.03 2.58 0.05 0.12 64.36 01:11:01 PM 5 30.29 0.18 2.55 0.25 0.12 66.61 01:11:01 PM 6 34.99 0.03 2.98 0.05 0.12 61.83 01:11:01 PM 7 35.42 0.05 3.00 0.07 0.12 61.35 01:12:01 PM all 37.19 0.00 1.71 0.55 0.09 60.47 01:12:01 PM 0 40.31 0.00 2.36 2.51 0.10 54.71 01:12:01 PM 1 44.00 0.00 1.43 0.47 0.10 54.00 01:12:01 PM 2 33.59 0.00 2.15 0.27 0.08 63.90 01:12:01 PM 3 43.67 0.00 1.58 0.03 0.10 54.61 01:12:01 PM 4 46.96 0.00 1.67 0.10 0.08 51.19 01:12:01 PM 5 34.69 0.00 1.34 0.22 0.08 63.67 01:12:01 PM 6 25.62 0.00 1.98 0.17 0.07 72.17 01:12:01 PM 7 28.84 0.00 1.14 0.59 0.07 69.37 01:13:01 PM all 30.58 0.00 1.91 1.40 0.09 66.03 01:13:01 PM 0 31.39 0.00 1.38 1.68 0.07 65.49 01:13:01 PM 1 30.51 0.00 2.88 3.89 0.08 62.63 01:13:01 PM 2 28.85 0.00 1.58 0.57 0.10 68.90 01:13:01 PM 3 38.87 0.00 2.36 0.07 0.12 58.59 01:13:01 PM 4 31.51 0.00 1.86 0.20 0.10 66.33 01:13:01 PM 5 24.03 0.00 1.92 0.40 0.07 73.58 01:13:01 PM 6 30.75 0.00 1.88 1.12 0.08 66.16 01:13:01 PM 7 28.70 0.00 1.45 3.26 0.08 66.51 01:14:01 PM all 14.59 0.00 1.29 0.98 0.04 83.09 01:14:01 PM 0 9.51 0.00 0.65 0.00 0.05 89.79 01:14:01 PM 1 50.84 0.00 2.24 0.82 0.08 46.02 01:14:01 PM 2 6.80 0.00 1.30 0.02 0.05 91.83 01:14:01 PM 3 10.29 0.00 1.57 1.87 0.03 86.24 01:14:01 PM 4 11.89 0.00 1.30 4.94 0.03 81.82 01:14:01 PM 5 13.73 0.00 1.02 0.10 0.03 85.12 01:14:01 PM 6 9.40 0.00 1.34 0.07 0.03 89.16 01:14:01 PM 7 4.29 0.00 0.87 0.05 0.03 94.76 Average: all 25.57 0.09 1.74 1.07 0.08 71.44 Average: 0 25.09 0.01 1.62 0.98 0.09 72.22 Average: 1 27.04 0.04 1.99 1.90 0.09 68.95 Average: 2 25.38 0.02 1.75 0.80 0.09 71.96 Average: 3 30.58 0.01 2.03 1.12 0.09 66.18 Average: 4 25.08 0.01 1.58 1.01 0.08 72.24 Average: 5 22.94 0.26 1.71 0.80 0.08 74.21 Average: 6 25.04 0.27 1.84 0.97 0.08 71.80 Average: 7 23.41 0.06 1.43 1.03 0.08 73.99