---> uname -a: Linux prd-centos8-docker-8c-8g-5767.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1617 22220 19 8052 29799 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:2f:a9:d6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.147/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85673sec preferred_lft 85673sec inet6 fe80::f816:3eff:fe2f:a9d6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:ec:cb:c9:61 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 12/17/2023 _x86_64_ (8 CPU) 00:49:21 LINUX RESTART (8 CPU) 12:50:02 AM tps rtps wtps bread/s bwrtn/s 12:51:01 AM 130.46 7.07 123.40 1323.75 9647.09 12:52:01 AM 149.34 16.06 133.28 3197.60 8409.41 12:53:01 AM 169.59 2.72 166.88 671.11 14184.44 12:54:01 AM 60.80 0.00 60.80 0.00 6678.32 12:55:01 AM 113.90 2.32 111.58 197.57 5354.84 12:56:01 AM 451.04 0.03 451.01 19.33 64295.67 12:57:01 AM 1051.96 0.02 1051.94 13.60 49204.10 12:58:01 AM 773.74 0.00 773.74 0.00 27934.56 12:59:01 AM 4.67 0.00 4.67 0.00 333.09 01:00:01 AM 131.88 0.03 131.84 0.27 16577.72 01:01:01 AM 616.03 0.73 615.29 66.37 37141.26 Average: 332.42 2.63 329.79 497.87 21814.04 12:50:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:51:01 AM 29343372 31190148 3312340 10.14 2688 2163556 1487676 4.41 197024 2658016 201040 12:52:01 AM 28790028 30886680 3865684 11.84 2688 2408552 1666136 4.94 228884 3150904 156140 12:53:01 AM 27353336 29764176 5302376 16.24 2688 2717772 3110396 9.23 298244 4492796 58904 12:54:01 AM 26283820 28882728 6371892 19.51 2688 2903028 3968628 11.77 311908 5536300 61216 12:55:01 AM 25659728 29043392 6995984 21.42 2688 3683176 3125732 9.27 444548 6014096 714488 12:56:01 AM 23166204 28627044 9489508 29.06 2688 5498480 3376824 10.02 524944 7888168 929848 12:57:01 AM 21666992 28144064 10988720 33.65 2688 6399264 3403892 10.10 580936 9050896 741452 12:58:01 AM 19753796 26181904 12901916 39.51 2688 6348304 3741340 11.10 595428 10835200 8 12:59:01 AM 20348792 26806636 12306920 37.69 2688 6377684 3838836 11.39 600280 10245544 23312 01:00:01 AM 20066144 27341216 12589568 38.55 2688 7133544 3440296 10.21 647740 10409624 405688 01:01:01 AM 22815660 30569504 9840052 30.13 2688 7605368 1416032 4.20 1283496 7036956 10976 Average: 24113443 28857954 8542269 26.16 2688 4839884 2961435 8.79 519403 7028955 300279 12:50:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 74.23 50.83 1158.21 8.24 0.00 0.00 0.00 0.00 12:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 300.92 272.83 2796.81 65.64 0.00 0.00 0.00 0.00 12:52:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 293.50 235.19 4439.11 30.65 0.00 0.00 0.00 0.00 12:53:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 182.61 138.85 2894.52 19.95 0.00 0.00 0.00 0.00 12:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 206.63 190.88 2200.36 27.76 0.00 0.00 0.00 0.00 12:55:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 552.52 423.86 9152.05 48.77 0.00 0.00 0.00 0.00 12:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 160.19 134.24 2104.18 19.86 0.00 0.00 0.00 0.00 12:57:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 0.18 0.17 0.06 0.22 0.00 0.00 0.00 0.00 12:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 0.30 0.22 0.07 0.22 0.00 0.00 0.00 0.00 12:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 413.46 262.14 4935.78 36.86 0.00 0.00 0.00 0.00 01:00:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 396.57 477.78 536.78 7213.31 0.00 0.00 0.00 0.00 01:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 234.89 199.05 2749.39 680.38 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 12/17/2023 _x86_64_ (8 CPU) 00:49:21 LINUX RESTART (8 CPU) 12:50:02 AM CPU %user %nice %system %iowait %steal %idle 12:51:01 AM all 10.14 0.00 0.94 0.95 0.04 87.93 12:51:01 AM 0 10.55 0.00 1.05 0.51 0.03 87.86 12:51:01 AM 1 12.12 0.00 1.29 0.54 0.03 86.01 12:51:01 AM 2 6.92 0.00 0.66 0.76 0.07 91.59 12:51:01 AM 3 3.01 0.00 0.27 0.51 0.05 96.16 12:51:01 AM 4 7.32 0.00 0.73 1.72 0.03 90.20 12:51:01 AM 5 18.38 0.00 1.66 2.07 0.03 77.85 12:51:01 AM 6 7.88 0.00 0.90 0.53 0.02 90.67 12:51:01 AM 7 14.89 0.00 0.93 1.00 0.05 83.13 12:52:01 AM all 6.93 0.00 0.82 0.76 0.05 91.44 12:52:01 AM 0 7.32 0.00 0.82 0.73 0.05 91.08 12:52:01 AM 1 5.70 0.00 0.57 1.04 0.07 92.62 12:52:01 AM 2 10.44 0.00 0.99 0.74 0.05 87.78 12:52:01 AM 3 7.97 0.00 0.43 0.13 0.03 91.43 12:52:01 AM 4 6.37 0.00 0.79 1.05 0.05 91.74 12:52:01 AM 5 5.25 0.00 1.19 1.30 0.05 92.21 12:52:01 AM 6 5.21 0.00 0.48 0.93 0.03 93.34 12:52:01 AM 7 7.15 0.00 1.27 0.18 0.05 91.35 12:53:01 AM all 42.93 0.00 1.25 0.81 0.09 54.93 12:53:01 AM 0 47.26 0.00 1.46 0.22 0.08 50.99 12:53:01 AM 1 59.83 0.00 1.37 0.42 0.08 38.30 12:53:01 AM 2 60.99 0.00 0.97 0.20 0.10 37.74 12:53:01 AM 3 58.38 0.00 0.92 0.47 0.10 40.14 12:53:01 AM 4 33.39 0.00 1.39 0.70 0.08 64.44 12:53:01 AM 5 18.37 0.00 1.19 3.93 0.08 76.42 12:53:01 AM 6 41.96 0.00 1.81 0.20 0.10 55.93 12:53:01 AM 7 23.27 0.00 0.87 0.35 0.05 75.46 12:54:01 AM all 45.60 0.00 1.27 0.32 0.09 52.72 12:54:01 AM 0 44.95 0.00 1.66 0.18 0.10 53.11 12:54:01 AM 1 55.29 0.00 1.12 0.98 0.08 42.53 12:54:01 AM 2 39.54 0.00 1.15 0.03 0.08 59.19 12:54:01 AM 3 44.23 0.00 1.02 0.12 0.08 54.55 12:54:01 AM 4 51.27 0.00 1.04 0.05 0.08 47.56 12:54:01 AM 5 34.89 0.00 1.52 0.28 0.08 63.22 12:54:01 AM 6 52.27 0.00 1.66 0.18 0.10 45.80 12:54:01 AM 7 42.34 0.00 1.02 0.73 0.08 55.82 12:55:01 AM all 32.64 0.00 1.23 0.41 0.08 65.64 12:55:01 AM 0 20.49 0.00 0.77 0.75 0.08 77.91 12:55:01 AM 1 33.08 0.00 2.11 1.15 0.10 63.56 12:55:01 AM 2 40.26 0.00 1.52 0.07 0.10 58.05 12:55:01 AM 3 20.03 0.00 1.05 0.42 0.08 78.41 12:55:01 AM 4 33.43 0.00 0.77 0.03 0.07 65.70 12:55:01 AM 5 28.50 0.00 0.83 0.43 0.07 70.17 12:55:01 AM 6 40.21 0.00 0.50 0.00 0.07 59.23 12:55:01 AM 7 45.13 0.00 2.27 0.38 0.08 52.13 12:56:01 AM all 12.09 0.00 5.60 5.27 0.13 76.91 12:56:01 AM 0 4.01 0.00 5.50 2.85 0.13 87.50 12:56:01 AM 1 4.20 0.00 2.72 7.59 0.13 85.36 12:56:01 AM 2 9.17 0.00 6.54 5.05 0.15 79.09 12:56:01 AM 3 5.33 0.00 4.07 5.70 0.12 84.79 12:56:01 AM 4 4.22 0.00 2.52 15.49 0.08 77.68 12:56:01 AM 5 11.11 0.00 7.89 2.34 0.14 78.52 12:56:01 AM 6 1.18 0.00 5.36 2.72 0.14 90.59 12:56:01 AM 7 57.45 0.00 10.21 0.34 0.15 31.85 12:57:01 AM all 17.74 0.00 3.30 3.75 0.08 75.13 12:57:01 AM 0 25.84 0.00 2.29 0.07 0.08 71.72 12:57:01 AM 1 2.32 0.00 3.80 4.96 0.08 88.85 12:57:01 AM 2 40.58 0.00 5.44 0.02 0.10 53.87 12:57:01 AM 3 8.79 0.00 3.00 9.21 0.07 78.93 12:57:01 AM 4 11.59 0.00 1.73 5.44 0.07 81.17 12:57:01 AM 5 34.71 0.00 4.63 7.62 0.10 52.93 12:57:01 AM 6 13.68 0.00 1.12 0.92 0.08 84.20 12:57:01 AM 7 4.50 0.00 4.43 1.77 0.07 89.23 12:58:01 AM all 23.83 0.00 1.13 3.06 0.07 71.90 12:58:01 AM 0 33.62 0.00 0.80 0.00 0.08 65.50 12:58:01 AM 1 6.77 0.00 1.61 13.13 0.05 78.44 12:58:01 AM 2 21.18 0.00 0.85 0.98 0.08 76.90 12:58:01 AM 3 16.72 0.00 0.48 0.12 0.05 82.63 12:58:01 AM 4 4.83 0.00 1.24 10.26 0.07 83.60 12:58:01 AM 5 18.98 0.00 0.57 0.00 0.07 80.39 12:58:01 AM 6 75.30 0.00 2.57 0.00 0.10 22.04 12:58:01 AM 7 13.10 0.00 0.95 0.07 0.07 85.82 12:59:01 AM all 20.17 0.00 0.78 0.02 0.06 78.96 12:59:01 AM 0 5.70 0.00 0.50 0.00 0.05 93.74 12:59:01 AM 1 11.17 0.00 0.77 0.15 0.05 87.86 12:59:01 AM 2 13.87 0.00 0.80 0.00 0.07 85.26 12:59:01 AM 3 11.16 0.00 0.90 0.02 0.08 87.84 12:59:01 AM 4 10.80 0.00 0.72 0.00 0.05 88.43 12:59:01 AM 5 5.57 0.00 0.52 0.00 0.02 93.90 12:59:01 AM 6 20.42 0.00 0.80 0.00 0.05 78.72 12:59:01 AM 7 82.70 0.00 1.24 0.00 0.13 15.93 01:00:01 AM all 17.77 0.00 2.11 1.19 0.08 78.86 01:00:01 AM 0 8.59 0.00 1.19 4.16 0.08 85.98 01:00:01 AM 1 10.20 0.00 1.49 4.25 0.07 84.00 01:00:01 AM 2 9.94 0.00 2.65 0.00 0.08 87.32 01:00:01 AM 3 46.60 0.00 4.40 0.03 0.07 48.89 01:00:01 AM 4 7.70 0.00 1.61 0.50 0.07 90.12 01:00:01 AM 5 3.96 0.00 2.93 0.00 0.08 93.02 01:00:01 AM 6 51.45 0.00 1.19 0.03 0.08 47.24 01:00:01 AM 7 3.70 0.00 1.46 0.49 0.07 94.28 01:01:01 AM all 14.02 0.00 2.19 2.15 0.07 81.57 01:01:01 AM 0 13.44 0.00 1.40 0.53 0.07 84.56 01:01:01 AM 1 13.35 0.00 2.43 1.27 0.07 82.89 01:01:01 AM 2 21.67 0.00 2.11 2.29 0.07 73.86 01:01:01 AM 3 18.26 0.00 3.34 1.22 0.07 77.11 01:01:01 AM 4 12.07 0.00 2.85 3.20 0.08 81.79 01:01:01 AM 5 9.11 0.00 2.28 3.91 0.05 84.66 01:01:01 AM 6 18.46 0.00 2.01 4.08 0.07 75.38 01:01:01 AM 7 5.74 0.00 1.14 0.72 0.07 92.33 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.20 0.00 1.87 1.70 0.08 74.16 Average: 0 20.18 0.00 1.58 0.91 0.08 77.25 Average: 1 19.49 0.00 1.75 3.23 0.07 75.46 Average: 2 24.99 0.00 2.15 0.92 0.09 71.86 Average: 3 21.90 0.00 1.81 1.63 0.07 74.59 Average: 4 16.66 0.00 1.40 3.49 0.07 78.38 Average: 5 17.17 0.00 2.28 1.99 0.07 78.49 Average: 6 29.88 0.00 1.67 0.87 0.08 67.51 Average: 7 27.30 0.00 2.34 0.55 0.08 69.73