---> uname -a: Linux prd-centos8-docker-8c-8g-6328.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 1642 22237 19 8010 29774 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:14:49:3c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.187/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85625sec preferred_lft 85625sec inet6 fe80::f816:3eff:fe14:493c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:98:be:ad:4e 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) 02/18/2024 _x86_64_ (8 CPU) 00:49:22 LINUX RESTART (8 CPU) 12:50:01 AM tps rtps wtps bread/s bwrtn/s 12:51:01 AM 140.81 9.72 131.09 2941.78 9350.91 12:52:01 AM 49.82 2.75 47.07 361.35 4986.60 12:53:01 AM 221.36 11.66 209.70 1250.52 12694.29 12:54:01 AM 77.50 2.00 75.50 647.23 6012.63 12:55:01 AM 86.14 1.95 84.19 139.98 5942.84 12:56:01 AM 129.77 0.38 129.39 78.51 35729.46 12:57:01 AM 1288.24 0.02 1288.22 13.60 69069.24 12:58:01 AM 937.17 0.08 937.09 4.00 40089.59 12:59:01 AM 13.51 0.00 13.51 0.00 734.31 01:00:01 AM 4.22 0.03 4.18 0.27 1051.60 01:01:01 AM 195.32 0.12 195.20 5.86 17232.26 01:02:01 AM 569.02 0.68 568.34 62.23 35988.76 Average: 309.43 2.45 306.98 458.74 19908.12 12:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:51:01 AM 29419452 31257180 3236260 9.91 2688 2153804 1404964 4.17 181832 2593740 124112 12:52:01 AM 29330988 31186600 3324724 10.18 2688 2171280 2009200 5.96 185124 2671832 5024 12:53:01 AM 27631620 29914304 5024092 15.39 2688 2591736 2523192 7.49 283448 4240956 62252 12:54:01 AM 26703412 29249156 5952300 18.23 2688 2851196 3647276 10.82 309868 5126496 144916 12:55:01 AM 25090240 27747120 7565472 23.17 2688 2958744 4443720 13.18 344932 6691092 96272 12:56:01 AM 22081528 26459120 10574184 32.38 2688 4622044 5727984 16.99 485080 9382672 773028 12:57:01 AM 21639576 27261312 11016136 33.73 2688 5649520 4616196 13.70 525984 9320892 198084 12:58:01 AM 20174916 26556760 12480796 38.22 2688 6304420 4740120 14.06 595268 10486372 8 12:59:01 AM 18040872 24424060 14614840 44.75 2688 6304800 5073288 15.05 596448 12556740 8 01:00:01 AM 19061424 25474296 13594288 41.63 2688 6334176 5238316 15.54 601296 11558996 8 01:01:01 AM 22941712 30631424 9714000 29.75 2688 7543736 1450872 4.30 1111240 7126220 852092 01:02:01 AM 22789532 30498660 9866180 30.21 2688 7563800 1469276 4.36 1285704 7094960 11028 Average: 23742106 28388333 8913606 27.30 2688 4754105 3528700 10.47 542185 7404247 188903 12:50:01 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 73.80 50.01 1059.56 25.11 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 107.30 111.61 182.40 32.65 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 407.60 331.29 6195.42 43.29 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 200.90 153.24 3585.71 20.70 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 146.01 137.39 1527.10 23.42 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 490.57 370.96 7949.64 45.82 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 139.50 98.33 2594.05 10.54 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 129.47 116.86 1472.26 23.57 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 0.23 0.22 0.06 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 0.42 0.28 0.14 0.29 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 453.48 304.65 5193.60 49.91 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 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 307.11 414.91 314.12 7204.05 0.00 0.00 0.00 0.00 01:02:01 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 204.71 174.16 2506.17 623.51 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) 02/18/2024 _x86_64_ (8 CPU) 00:49:22 LINUX RESTART (8 CPU) 12:50:01 AM CPU %user %nice %system %iowait %steal %idle 12:51:01 AM all 10.39 0.00 1.02 0.76 0.05 87.78 12:51:01 AM 0 6.34 0.00 0.50 0.13 0.07 92.96 12:51:01 AM 1 27.58 0.00 2.32 0.85 0.05 69.20 12:51:01 AM 2 7.33 0.00 0.75 0.85 0.07 91.00 12:51:01 AM 3 12.87 0.00 1.42 1.29 0.03 84.39 12:51:01 AM 4 12.06 0.00 1.02 0.58 0.05 86.29 12:51:01 AM 5 8.14 0.00 0.87 0.05 0.03 90.90 12:51:01 AM 6 1.85 0.00 0.40 0.53 0.05 97.16 12:51:01 AM 7 6.94 0.00 0.85 1.82 0.05 90.34 12:52:01 AM all 0.73 0.00 0.26 0.37 0.03 98.61 12:52:01 AM 0 1.01 0.00 0.07 0.18 0.03 98.71 12:52:01 AM 1 0.67 0.00 0.27 0.88 0.03 98.15 12:52:01 AM 2 0.33 0.00 0.23 0.57 0.03 98.83 12:52:01 AM 3 0.75 0.00 0.12 0.20 0.05 98.88 12:52:01 AM 4 0.07 0.00 0.12 0.48 0.02 99.32 12:52:01 AM 5 0.77 0.00 0.12 0.00 0.03 99.07 12:52:01 AM 6 1.75 0.00 0.95 0.27 0.05 96.97 12:52:01 AM 7 0.50 0.00 0.20 0.35 0.02 98.93 12:53:01 AM all 33.32 0.00 1.26 0.81 0.08 64.53 12:53:01 AM 0 45.20 0.00 1.26 0.23 0.10 53.21 12:53:01 AM 1 38.99 0.00 1.44 0.47 0.08 59.02 12:53:01 AM 2 35.82 0.00 1.11 1.57 0.08 61.41 12:53:01 AM 3 22.21 0.00 1.34 2.11 0.10 74.25 12:53:01 AM 4 34.58 0.00 1.07 0.33 0.08 63.94 12:53:01 AM 5 24.99 0.00 0.94 0.13 0.07 73.87 12:53:01 AM 6 48.08 0.00 2.00 1.43 0.08 48.41 12:53:01 AM 7 16.74 0.00 0.94 0.20 0.07 82.06 12:54:01 AM all 47.65 0.00 1.32 0.29 0.09 50.64 12:54:01 AM 0 66.67 0.00 0.85 0.25 0.08 32.14 12:54:01 AM 1 29.92 0.00 1.55 0.15 0.10 68.27 12:54:01 AM 2 38.21 0.00 1.47 1.27 0.10 58.95 12:54:01 AM 3 53.11 0.00 0.89 0.05 0.07 45.89 12:54:01 AM 4 53.41 0.00 1.67 0.42 0.10 44.40 12:54:01 AM 5 41.88 0.00 1.32 0.00 0.10 56.70 12:54:01 AM 6 48.65 0.00 1.91 0.17 0.10 49.17 12:54:01 AM 7 49.36 0.00 0.92 0.02 0.08 49.61 12:55:01 AM all 43.25 0.00 1.69 0.39 0.10 54.57 12:55:01 AM 0 41.91 0.00 0.91 0.00 0.10 57.08 12:55:01 AM 1 24.47 0.00 1.07 0.75 0.08 73.62 12:55:01 AM 2 44.29 0.00 2.84 1.19 0.10 51.58 12:55:01 AM 3 54.56 0.00 1.64 0.13 0.10 43.57 12:55:01 AM 4 48.98 0.00 1.95 0.75 0.10 48.21 12:55:01 AM 5 34.19 0.00 1.29 0.00 0.08 64.44 12:55:01 AM 6 53.52 0.00 1.61 0.27 0.12 44.49 12:55:01 AM 7 44.25 0.00 2.20 0.00 0.10 53.44 12:56:01 AM all 16.37 0.00 2.42 1.40 0.08 79.72 12:56:01 AM 0 6.19 0.00 1.64 0.77 0.08 91.32 12:56:01 AM 1 42.02 0.00 3.72 0.12 0.10 54.04 12:56:01 AM 2 20.90 0.00 1.86 1.62 0.08 75.54 12:56:01 AM 3 7.69 0.00 2.15 1.60 0.08 88.48 12:56:01 AM 4 30.17 0.00 4.22 6.63 0.08 58.91 12:56:01 AM 5 3.40 0.00 1.22 0.00 0.08 95.29 12:56:01 AM 6 6.90 0.00 3.51 0.39 0.08 89.12 12:56:01 AM 7 13.81 0.00 1.07 0.08 0.07 84.97 12:57:01 AM all 14.07 0.00 5.27 4.97 0.10 75.58 12:57:01 AM 0 1.45 0.00 4.32 5.00 0.12 89.12 12:57:01 AM 1 37.23 0.00 8.25 1.32 0.10 53.10 12:57:01 AM 2 43.10 0.00 5.75 4.14 0.12 46.89 12:57:01 AM 3 7.03 0.00 4.40 1.77 0.10 86.70 12:57:01 AM 4 2.06 0.00 4.96 16.94 0.08 75.95 12:57:01 AM 5 3.49 0.00 3.32 8.16 0.10 84.93 12:57:01 AM 6 9.81 0.00 6.87 1.05 0.10 82.17 12:57:01 AM 7 8.90 0.00 4.36 1.38 0.10 85.26 12:58:01 AM all 19.55 0.00 3.32 2.83 0.07 74.23 12:58:01 AM 0 31.37 0.00 2.35 0.00 0.07 66.22 12:58:01 AM 1 15.35 0.00 3.36 2.25 0.08 78.96 12:58:01 AM 2 9.70 0.00 0.57 0.03 0.05 89.65 12:58:01 AM 3 25.97 0.00 3.05 1.76 0.08 69.14 12:58:01 AM 4 12.37 0.00 4.73 0.25 0.10 82.54 12:58:01 AM 5 26.63 0.00 4.63 0.00 0.05 68.69 12:58:01 AM 6 22.40 0.00 4.52 17.34 0.07 55.67 12:58:01 AM 7 12.61 0.00 3.38 1.03 0.08 82.91 12:59:01 AM all 21.41 0.00 0.72 0.01 0.07 77.79 12:59:01 AM 0 50.06 0.00 1.40 0.00 0.08 48.46 12:59:01 AM 1 16.36 0.00 0.57 0.00 0.08 82.99 12:59:01 AM 2 7.45 0.00 0.47 0.00 0.08 92.00 12:59:01 AM 3 56.63 0.00 1.12 0.00 0.07 42.19 12:59:01 AM 4 10.81 0.00 0.50 0.07 0.05 88.58 12:59:01 AM 5 5.57 0.00 0.42 0.02 0.05 93.94 12:59:01 AM 6 8.35 0.00 0.60 0.00 0.07 90.98 12:59:01 AM 7 16.02 0.00 0.72 0.00 0.07 83.20 01:00:01 AM all 21.16 0.00 0.91 0.03 0.06 77.85 01:00:01 AM 0 10.65 0.00 0.53 0.00 0.05 88.77 01:00:01 AM 1 26.41 0.00 0.95 0.00 0.07 72.57 01:00:01 AM 2 10.86 0.00 0.93 0.00 0.05 88.16 01:00:01 AM 3 38.75 0.00 1.17 0.00 0.07 60.01 01:00:01 AM 4 8.69 0.00 1.00 0.00 0.07 90.24 01:00:01 AM 5 10.74 0.00 0.72 0.00 0.05 88.49 01:00:01 AM 6 11.39 0.00 0.75 0.18 0.05 87.63 01:00:01 AM 7 51.75 0.00 1.23 0.02 0.08 46.91 01:01:01 AM all 17.97 0.00 2.97 0.85 0.09 78.12 01:01:01 AM 0 4.86 0.00 3.14 0.27 0.08 91.65 01:01:01 AM 1 11.63 0.00 2.78 0.35 0.08 85.15 01:01:01 AM 2 12.80 0.00 2.93 2.21 0.08 81.98 01:01:01 AM 3 45.28 0.00 4.63 0.15 0.08 49.85 01:01:01 AM 4 11.20 0.00 2.49 3.63 0.10 82.57 01:01:01 AM 5 11.77 0.00 3.93 0.03 0.08 84.19 01:01:01 AM 6 14.52 0.00 2.05 0.13 0.07 83.23 01:01:01 AM 7 31.79 0.00 1.84 0.03 0.10 66.23 01:01:01 AM CPU %user %nice %system %iowait %steal %idle 01:02:01 AM all 10.29 0.00 1.46 2.68 0.07 85.51 01:02:01 AM 0 3.42 0.00 0.62 1.05 0.07 94.84 01:02:01 AM 1 13.91 0.00 2.48 4.04 0.07 79.50 01:02:01 AM 2 16.49 0.00 1.57 1.57 0.07 80.29 01:02:01 AM 3 4.52 0.00 1.53 1.97 0.07 91.91 01:02:01 AM 4 8.60 0.00 1.37 0.23 0.07 89.73 01:02:01 AM 5 12.72 0.00 1.00 10.41 0.07 75.80 01:02:01 AM 6 16.46 0.00 2.14 1.45 0.05 79.91 01:02:01 AM 7 6.12 0.00 0.94 0.69 0.07 92.19 Average: all 21.34 0.00 1.88 1.28 0.07 75.42 Average: 0 22.44 0.00 1.46 0.66 0.08 75.37 Average: 1 23.68 0.00 2.39 0.93 0.08 72.92 Average: 2 20.56 0.00 1.70 1.25 0.08 76.42 Average: 3 27.52 0.00 1.95 0.91 0.08 69.54 Average: 4 19.36 0.00 2.09 2.52 0.08 75.95 Average: 5 15.36 0.00 1.64 1.57 0.07 81.36 Average: 6 20.30 0.00 2.27 1.93 0.07 75.42 Average: 7 21.53 0.00 1.55 0.47 0.07 76.38