---> uname -a: Linux prd-centos8-docker-8c-8g-14048.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: 2799.998 BogoMIPS: 5599.99 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 1662 22221 19 8005 29754 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:a2:41:f6 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 85652sec preferred_lft 85652sec inet6 fe80::f816:3eff:fea2:41f6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:79:fe:73:be 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) 01/22/2024 _x86_64_ (8 CPU) 00:49:20 LINUX RESTART (8 CPU) 12:50:01 AM tps rtps wtps bread/s bwrtn/s 12:51:01 AM 123.18 6.95 116.23 1301.70 7936.29 12:52:01 AM 121.56 16.77 104.78 3363.25 8010.79 12:53:01 AM 198.08 2.70 195.38 671.49 14222.16 12:54:01 AM 68.81 0.00 68.81 0.00 7080.49 12:55:01 AM 108.08 2.35 105.73 195.40 4822.83 12:56:01 AM 491.30 0.03 491.27 19.33 66016.08 12:57:01 AM 992.77 0.02 992.75 13.60 47514.16 12:58:01 AM 757.94 0.00 757.94 0.00 28000.53 12:59:01 AM 11.90 0.00 11.90 0.00 1356.41 01:00:00 AM 94.68 0.00 94.68 0.00 12865.90 01:00:01 AM 1037.25 0.00 1037.25 0.00 138370.59 01:01:02 AM 553.92 0.47 553.46 22.80 32218.73 Average: 321.64 2.66 318.97 508.04 21105.79 12:50:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:51:01 AM 29375188 31175856 3280524 10.05 2688 2116924 1481456 4.40 188072 2634896 203156 12:52:01 AM 28955052 30940004 3700660 11.33 2688 2299332 1672692 4.96 220860 3001844 94960 12:53:01 AM 27216936 29545396 5438776 16.65 2688 2636768 2826288 8.39 295724 4637904 33124 12:54:01 AM 26812832 29364256 5842880 17.89 2688 2856348 3440540 10.21 311836 5013156 61096 12:55:01 AM 25710508 28982944 6945204 21.27 2688 3572936 3188328 9.46 384204 6028732 663976 12:56:01 AM 22469740 27883156 10185972 31.19 2688 5453332 4692268 13.92 523836 8584492 907636 12:57:01 AM 21890740 28319476 10764972 32.97 2688 6354212 3435952 10.19 568148 8863348 747480 12:58:01 AM 20112904 26492544 12542808 38.41 2688 6303012 3767436 11.18 591452 10509844 144 12:59:01 AM 20660224 27069520 11995488 36.73 2688 6332380 3864452 11.47 596308 9968816 8 01:00:00 AM 20368608 27341348 12287104 37.63 2688 6856492 3465304 10.28 645164 10162228 207292 01:00:01 AM 20276260 27331072 12379452 37.91 2688 6929712 3465304 10.28 645164 10242172 246344 01:01:02 AM 22872092 30564672 9783620 29.96 2688 7548676 1467552 4.35 1108608 7160304 37232 Average: 23893424 28750854 8762288 26.83 2688 4938344 3063964 9.09 506615 7233978 266871 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 74.28 51.83 961.67 8.04 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 228.50 205.20 1830.64 61.49 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 374.69 283.12 4868.38 36.92 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 201.07 147.98 3452.72 20.21 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 207.93 195.18 2201.08 28.41 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 559.19 420.08 9197.57 48.92 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 155.32 129.45 2102.28 19.39 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 0.22 0.18 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 0.27 0.20 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 01:00:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:00 AM eth0 411.53 250.31 5029.47 36.35 0.00 0.00 0.00 0.00 01:00:00 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 18.63 20.59 1.83 2.04 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 01:01:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:02 AM eth0 255.92 377.02 306.22 7008.52 0.00 0.00 0.00 0.00 01:01:02 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 223.84 186.96 2714.91 660.68 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) 01/22/2024 _x86_64_ (8 CPU) 00:49:20 LINUX RESTART (8 CPU) 12:50:01 AM CPU %user %nice %system %iowait %steal %idle 12:51:01 AM all 9.69 0.00 0.91 0.88 0.04 88.47 12:51:01 AM 0 9.28 0.00 1.03 0.68 0.05 88.95 12:51:01 AM 1 3.66 0.00 0.43 0.99 0.03 94.89 12:51:01 AM 2 7.86 0.00 0.87 0.60 0.07 90.61 12:51:01 AM 3 15.29 0.00 1.24 0.77 0.03 82.67 12:51:01 AM 4 26.69 0.00 2.20 1.45 0.07 69.59 12:51:01 AM 5 7.58 0.00 0.57 0.28 0.02 91.55 12:51:01 AM 6 5.72 0.00 0.47 0.85 0.03 92.93 12:51:01 AM 7 1.47 0.00 0.47 1.42 0.03 96.61 12:52:01 AM all 5.69 0.00 0.69 1.26 0.05 92.32 12:52:01 AM 0 5.40 0.00 0.59 1.00 0.05 92.96 12:52:01 AM 1 6.51 0.00 1.42 4.48 0.07 87.52 12:52:01 AM 2 6.13 0.00 0.67 1.29 0.03 91.88 12:52:01 AM 3 2.49 0.00 0.35 0.70 0.05 96.41 12:52:01 AM 4 9.17 0.00 0.32 0.30 0.02 90.20 12:52:01 AM 5 6.10 0.00 0.65 0.10 0.05 93.09 12:52:01 AM 6 3.78 0.00 0.92 1.05 0.05 94.20 12:52:01 AM 7 5.95 0.00 0.59 1.15 0.05 92.26 12:53:01 AM all 39.64 0.00 1.24 1.83 0.11 57.18 12:53:01 AM 0 23.10 0.00 1.52 1.52 0.10 73.76 12:53:01 AM 1 49.35 0.00 0.90 3.06 0.10 46.59 12:53:01 AM 2 22.06 0.00 0.92 3.53 0.08 73.40 12:53:01 AM 3 42.71 0.00 1.56 2.04 0.15 53.54 12:53:01 AM 4 57.31 0.00 1.82 2.74 0.13 37.99 12:53:01 AM 5 60.26 0.00 1.48 1.53 0.12 36.62 12:53:01 AM 6 48.63 0.00 0.86 0.14 0.10 50.27 12:53:01 AM 7 14.01 0.00 0.89 0.05 0.07 84.99 12:54:01 AM all 48.66 0.00 1.28 0.37 0.11 49.58 12:54:01 AM 0 52.37 0.00 1.72 0.33 0.12 45.46 12:54:01 AM 1 41.02 0.00 1.04 0.32 0.10 57.52 12:54:01 AM 2 52.42 0.00 1.34 0.42 0.12 45.71 12:54:01 AM 3 43.06 0.00 1.61 0.37 0.12 54.85 12:54:01 AM 4 43.08 0.00 1.86 1.36 0.12 53.58 12:54:01 AM 5 44.06 0.00 1.12 0.13 0.12 54.56 12:54:01 AM 6 55.48 0.00 0.80 0.00 0.12 43.60 12:54:01 AM 7 57.75 0.00 0.75 0.02 0.10 41.38 12:55:01 AM all 32.15 0.00 1.23 0.50 0.09 66.04 12:55:01 AM 0 23.03 0.00 0.83 0.02 0.08 76.04 12:55:01 AM 1 23.20 0.00 1.76 1.01 0.12 73.91 12:55:01 AM 2 24.89 0.00 0.62 0.02 0.07 74.41 12:55:01 AM 3 30.17 0.00 1.07 0.22 0.08 68.46 12:55:01 AM 4 32.02 0.00 1.22 0.82 0.08 65.86 12:55:01 AM 5 32.86 0.00 0.99 0.22 0.08 65.85 12:55:01 AM 6 36.33 0.00 1.14 0.08 0.08 62.37 12:55:01 AM 7 54.72 0.00 2.19 1.61 0.10 41.38 12:56:01 AM all 12.60 0.00 5.56 4.70 0.09 77.04 12:56:01 AM 0 4.32 0.00 2.16 2.50 0.08 90.93 12:56:01 AM 1 4.61 0.00 4.76 0.22 0.07 90.34 12:56:01 AM 2 2.18 0.00 5.75 12.04 0.08 79.95 12:56:01 AM 3 18.79 0.00 6.70 6.46 0.10 67.95 12:56:01 AM 4 3.57 0.00 5.09 2.47 0.10 88.76 12:56:01 AM 5 3.59 0.00 4.69 0.56 0.08 91.07 12:56:01 AM 6 62.11 0.00 8.36 7.97 0.10 21.46 12:56:01 AM 7 1.58 0.00 7.03 5.43 0.08 85.88 12:57:01 AM all 16.90 0.00 3.38 4.56 0.09 75.07 12:57:01 AM 0 33.00 0.00 1.98 2.23 0.08 62.71 12:57:01 AM 1 11.19 0.00 1.46 0.18 0.08 87.08 12:57:01 AM 2 3.03 0.00 5.26 21.63 0.08 69.99 12:57:01 AM 3 8.92 0.00 4.40 0.00 0.10 86.58 12:57:01 AM 4 27.67 0.00 1.88 1.98 0.13 68.33 12:57:01 AM 5 36.16 0.00 5.44 5.61 0.07 52.73 12:57:01 AM 6 13.20 0.00 1.98 4.71 0.08 80.03 12:57:01 AM 7 2.07 0.00 4.66 0.15 0.10 93.02 12:58:01 AM all 23.36 0.00 1.10 3.36 0.08 72.11 12:58:01 AM 0 8.11 0.00 1.45 10.43 0.08 79.92 12:58:01 AM 1 14.76 0.00 0.58 0.00 0.07 84.58 12:58:01 AM 2 16.95 0.00 0.55 0.00 0.07 82.43 12:58:01 AM 3 21.88 0.00 0.67 0.33 0.07 77.06 12:58:01 AM 4 22.41 0.00 0.78 0.00 0.07 76.74 12:58:01 AM 5 3.95 0.00 1.54 16.11 0.07 78.33 12:58:01 AM 6 93.69 0.00 2.94 0.00 0.15 3.22 12:58:01 AM 7 5.39 0.00 0.30 0.00 0.05 94.26 12:59:01 AM all 21.07 0.00 0.73 0.02 0.06 78.12 12:59:01 AM 0 8.78 0.00 0.63 0.07 0.07 90.46 12:59:01 AM 1 12.79 0.00 0.80 0.00 0.08 86.32 12:59:01 AM 2 16.00 0.00 0.72 0.05 0.05 83.18 12:59:01 AM 3 12.79 0.00 0.60 0.00 0.07 86.54 12:59:01 AM 4 71.04 0.00 1.25 0.00 0.12 27.59 12:59:01 AM 5 7.02 0.00 0.37 0.00 0.02 92.59 12:59:01 AM 6 10.39 0.00 0.67 0.02 0.07 88.86 12:59:01 AM 7 29.73 0.00 0.82 0.00 0.05 69.41 01:00:00 AM all 17.79 0.00 1.59 0.98 0.07 79.56 01:00:00 AM 0 12.64 0.00 0.75 0.00 0.07 86.55 01:00:00 AM 1 2.77 0.00 2.49 0.00 0.07 94.67 01:00:00 AM 2 34.62 0.00 2.74 0.03 0.07 62.53 01:00:00 AM 3 7.40 0.00 1.11 2.98 0.09 88.43 01:00:00 AM 4 55.80 0.00 2.56 3.07 0.12 38.46 01:00:00 AM 5 7.52 0.00 1.45 1.58 0.09 89.37 01:00:00 AM 6 11.00 0.00 0.76 0.00 0.03 88.20 01:00:00 AM 7 10.70 0.00 0.90 0.17 0.05 88.18 01:00:01 AM all 13.31 0.00 6.84 2.49 0.00 77.36 01:00:01 AM 0 4.95 0.00 0.00 0.00 0.00 95.05 01:00:01 AM 1 4.08 0.00 27.55 0.00 0.00 68.37 01:00:01 AM 2 84.00 0.00 10.00 0.00 0.00 6.00 01:00:01 AM 3 0.99 0.00 1.98 11.88 0.00 85.15 01:00:01 AM 4 2.00 0.00 12.00 0.00 0.00 86.00 01:00:01 AM 5 5.88 0.00 3.92 7.84 0.00 82.35 01:00:01 AM 6 4.95 0.00 0.00 0.00 0.00 95.05 01:00:01 AM 7 0.00 0.00 0.00 0.00 0.00 100.00 01:00:01 AM CPU %user %nice %system %iowait %steal %idle 01:01:02 AM all 11.50 0.00 1.83 4.66 0.07 81.94 01:01:02 AM 0 8.18 0.00 1.32 1.32 0.07 89.11 01:01:02 AM 1 9.08 0.00 2.19 14.13 0.07 74.53 01:01:02 AM 2 25.27 0.00 2.77 2.25 0.08 69.62 01:01:02 AM 3 8.89 0.00 1.36 1.58 0.08 88.09 01:01:02 AM 4 11.22 0.00 1.49 4.18 0.05 83.06 01:01:02 AM 5 15.33 0.00 1.74 0.88 0.05 81.99 01:01:02 AM 6 6.11 0.00 2.13 2.74 0.07 88.96 01:01:02 AM 7 7.75 0.00 1.61 10.02 0.07 80.55 Average: all 21.75 0.00 1.78 2.09 0.08 74.30 Average: 0 17.12 0.00 1.27 1.83 0.08 79.70 Average: 1 16.29 0.00 1.65 2.19 0.08 79.78 Average: 2 19.32 0.00 2.02 3.78 0.07 74.80 Average: 3 19.31 0.00 1.87 1.41 0.09 77.32 Average: 4 32.68 0.00 1.87 1.66 0.09 63.70 Average: 5 20.40 0.00 1.82 2.47 0.07 75.24 Average: 6 31.47 0.00 1.90 1.59 0.08 64.96 Average: 7 17.39 0.00 1.82 1.81 0.07 78.90