---> uname -a: Linux prd-centos8-docker-8c-8g-3253.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 1092 25485 19 5312 30323 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:92:f8:16 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.58/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85740sec preferred_lft 85740sec inet6 fe80::f816:3eff:fe92:f816/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:12:93:06:08 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::42:12ff:fe93:608/64 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) 02/06/2024 _x86_64_ (8 CPU) 21:41:51 LINUX RESTART (8 CPU) 09:42:02 PM tps rtps wtps bread/s bwrtn/s 09:43:01 PM 206.12 49.82 156.29 7983.91 39452.74 09:44:01 PM 126.10 12.28 113.81 3090.15 9165.37 09:45:01 PM 235.15 15.31 219.84 2466.64 11416.49 09:46:01 PM 72.00 0.27 71.74 61.86 8052.96 09:47:01 PM 105.20 12.48 92.72 897.68 34892.70 09:48:01 PM 19.84 0.00 19.84 0.00 482.32 09:49:01 PM 32.45 0.02 32.43 0.53 711.58 09:50:01 PM 41.88 2.48 39.39 4515.14 7127.20 09:51:01 PM 119.29 1.10 118.19 68.58 29225.75 09:52:01 PM 103.27 1.40 101.87 1723.40 17981.76 Average: 105.97 9.45 96.52 2070.51 15814.20 09:42:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:43:01 PM 29875660 31326880 2780052 8.51 2688 1787004 1485700 4.41 143988 2253488 73540 09:44:01 PM 29387184 31203628 3268528 10.01 2688 2134700 2022480 6.00 177756 2640664 124372 09:45:01 PM 27690248 29904100 4965464 15.21 2688 2526744 2658360 7.89 290084 4190488 166696 09:46:01 PM 27638460 29919500 5017252 15.36 2688 2591924 2350848 6.97 320036 4205196 8424 09:47:01 PM 25208328 28321920 7447384 22.81 2688 3406776 5932140 17.60 519880 6356888 1636 09:48:01 PM 25210976 28324916 7444736 22.80 2688 3407296 4001808 11.87 531528 6337592 20 09:49:01 PM 25585012 28711168 7070700 21.65 2688 3418936 3714284 11.02 541464 5964532 9644 09:50:01 PM 25615328 29215048 7040384 21.56 2688 3890980 3126292 9.28 656820 5809964 146120 09:51:01 PM 24460992 28736036 8194720 25.09 2688 4549208 3545568 10.52 778312 6791932 21348 09:52:01 PM 24992944 29924344 7662768 23.47 2688 5199340 2462452 7.31 861048 6173180 85284 Average: 26566513 29558754 6089199 18.65 2688 3291291 3129993 9.29 482092 5072392 63708 09:42:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 PM eth0 390.09 254.36 964.33 63.12 0.00 0.00 0.00 0.00 09:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 PM eth0 82.47 54.02 1088.25 19.96 0.00 0.00 0.00 0.00 09:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 PM eth0 422.48 334.01 4940.15 47.68 0.00 0.00 0.00 0.00 09:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 PM lo 2.28 2.28 0.32 0.32 0.00 0.00 0.00 0.00 09:46:01 PM eth0 95.35 78.64 752.65 21.36 0.00 0.00 0.00 0.00 09:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 PM lo 2.07 2.07 0.22 0.22 0.00 0.00 0.00 0.00 09:47:01 PM eth0 848.93 294.32 6426.34 21.10 0.00 0.00 0.00 0.00 09:47:01 PM docker0 0.75 1.00 0.11 0.11 0.00 0.00 0.00 0.00 09:47:01 PM vethc17ba9d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 09:48:01 PM lo 286.97 286.97 215.93 215.93 0.00 0.00 0.00 0.00 09:48:01 PM eth0 254.73 206.85 46.45 227.81 0.00 0.00 0.00 0.00 09:48:01 PM docker0 5.83 6.35 0.74 0.75 0.00 0.00 0.00 0.00 09:49:01 PM lo 445.94 445.94 297.82 297.82 0.00 0.00 0.00 0.00 09:49:01 PM eth0 304.08 241.62 80.07 195.22 0.00 0.00 0.00 0.00 09:49:01 PM docker0 4.01 4.78 0.62 0.59 0.00 0.00 0.00 0.00 09:50:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 09:50:01 PM eth0 155.19 116.54 1741.42 37.91 0.00 0.00 0.00 0.00 09:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 PM lo 192.73 192.73 51.47 51.47 0.00 0.00 0.00 0.00 09:51:01 PM eth0 495.99 255.03 2588.54 23.29 0.00 0.00 0.00 0.00 09:51:01 PM docker0 96.74 101.88 34.81 18.35 0.00 0.00 0.00 0.00 09:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 PM eth0 180.54 133.88 2309.12 18.53 0.00 0.00 0.00 0.00 09:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 93.20 93.20 56.69 56.69 0.00 0.00 0.00 0.00 Average: eth0 322.92 196.85 2095.73 67.61 0.00 0.00 0.00 0.00 Average: docker0 10.76 11.43 3.64 1.99 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) 02/06/2024 _x86_64_ (8 CPU) 21:41:51 LINUX RESTART (8 CPU) 09:42:02 PM CPU %user %nice %system %iowait %steal %idle 09:43:01 PM all 10.81 0.00 3.03 4.14 0.25 81.77 09:43:01 PM 0 5.27 0.00 2.05 3.05 0.09 89.55 09:43:01 PM 1 16.82 0.00 4.76 10.47 0.07 67.88 09:43:01 PM 2 8.47 0.00 2.77 0.54 0.10 88.12 09:43:01 PM 3 11.22 0.00 2.81 2.36 0.09 83.51 09:43:01 PM 4 7.86 0.00 4.93 3.73 0.07 83.42 09:43:01 PM 5 16.42 0.00 2.82 3.16 0.80 76.81 09:43:01 PM 6 10.27 0.00 2.01 1.67 0.14 85.91 09:43:01 PM 7 10.32 0.00 2.13 8.43 0.61 78.50 09:44:01 PM all 10.74 0.00 1.10 0.84 0.06 87.26 09:44:01 PM 0 13.53 0.00 1.16 1.00 0.09 84.22 09:44:01 PM 1 6.71 0.00 0.90 1.53 0.09 90.77 09:44:01 PM 2 4.92 0.00 0.77 0.30 0.05 93.96 09:44:01 PM 3 6.07 0.00 0.85 1.34 0.03 91.71 09:44:01 PM 4 22.26 0.00 2.49 0.88 0.07 74.31 09:44:01 PM 5 9.39 0.00 0.60 0.45 0.05 89.50 09:44:01 PM 6 16.88 0.00 1.02 0.68 0.07 81.36 09:44:01 PM 7 5.92 0.00 1.03 0.56 0.05 92.44 09:45:01 PM all 34.77 0.00 1.32 1.57 0.10 62.24 09:45:01 PM 0 47.14 0.00 0.90 0.82 0.13 51.00 09:45:01 PM 1 27.80 0.00 1.67 3.88 0.10 66.54 09:45:01 PM 2 44.40 0.00 2.43 2.93 0.12 50.13 09:45:01 PM 3 23.90 0.00 1.26 1.42 0.10 73.32 09:45:01 PM 4 27.85 0.00 1.14 0.64 0.08 70.29 09:45:01 PM 5 42.39 0.00 1.44 1.36 0.10 54.72 09:45:01 PM 6 42.34 0.00 1.02 1.07 0.08 55.49 09:45:01 PM 7 22.34 0.00 0.67 0.43 0.08 76.47 09:46:01 PM all 29.67 0.00 0.81 0.52 0.08 68.92 09:46:01 PM 0 33.90 0.00 1.57 0.78 0.10 63.65 09:46:01 PM 1 29.55 0.00 0.62 0.32 0.08 69.43 09:46:01 PM 2 30.11 0.00 0.77 0.52 0.08 68.52 09:46:01 PM 3 30.37 0.00 0.50 0.00 0.07 69.06 09:46:01 PM 4 33.22 0.00 0.75 1.79 0.08 64.16 09:46:01 PM 5 28.65 0.00 0.78 0.20 0.07 70.30 09:46:01 PM 6 22.98 0.00 0.50 0.40 0.07 76.05 09:46:01 PM 7 28.60 0.00 0.99 0.13 0.07 70.22 09:47:01 PM all 25.11 0.27 2.66 2.12 0.09 69.75 09:47:01 PM 0 20.23 0.08 2.30 2.97 0.07 74.35 09:47:01 PM 1 27.02 0.00 2.61 2.78 0.10 67.48 09:47:01 PM 2 21.07 0.02 2.54 5.06 0.08 71.23 09:47:01 PM 3 19.36 0.00 2.60 1.96 0.08 76.01 09:47:01 PM 4 34.69 1.60 3.26 0.54 0.12 59.79 09:47:01 PM 5 21.66 0.42 3.07 0.37 0.08 74.40 09:47:01 PM 6 19.47 0.00 2.02 3.18 0.08 75.25 09:47:01 PM 7 37.43 0.02 2.92 0.10 0.12 59.42 09:48:01 PM all 15.00 0.08 1.44 0.11 0.08 83.28 09:48:01 PM 0 16.88 0.13 1.12 0.35 0.08 81.44 09:48:01 PM 1 16.48 0.00 1.37 0.12 0.08 81.94 09:48:01 PM 2 12.85 0.32 1.59 0.08 0.08 85.07 09:48:01 PM 3 11.07 0.00 1.54 0.03 0.08 87.27 09:48:01 PM 4 16.37 0.17 1.62 0.00 0.08 81.76 09:48:01 PM 5 13.98 0.00 1.30 0.07 0.08 84.56 09:48:01 PM 6 14.99 0.05 1.51 0.08 0.08 83.29 09:48:01 PM 7 17.39 0.00 1.44 0.17 0.07 80.93 09:49:01 PM all 25.21 0.57 2.57 0.14 0.10 71.41 09:49:01 PM 0 20.95 0.07 2.21 0.03 0.10 76.63 09:49:01 PM 1 28.20 2.33 3.22 0.17 0.10 65.98 09:49:01 PM 2 19.26 0.07 2.13 0.15 0.10 78.28 09:49:01 PM 3 29.97 0.03 2.32 0.24 0.12 67.32 09:49:01 PM 4 29.57 0.02 2.65 0.13 0.10 67.53 09:49:01 PM 5 26.06 1.98 2.85 0.08 0.08 68.94 09:49:01 PM 6 24.34 0.08 3.01 0.18 0.10 72.29 09:49:01 PM 7 23.28 0.02 2.15 0.12 0.08 74.35 09:50:01 PM all 40.85 0.04 1.21 0.61 0.10 57.19 09:50:01 PM 0 41.49 0.00 1.50 0.62 0.08 56.30 09:50:01 PM 1 38.92 0.30 1.66 0.23 0.10 58.78 09:50:01 PM 2 39.73 0.00 1.34 0.00 0.10 58.83 09:50:01 PM 3 45.08 0.00 1.32 1.44 0.10 52.06 09:50:01 PM 4 33.94 0.00 0.59 2.18 0.08 63.21 09:50:01 PM 5 44.03 0.00 0.60 0.00 0.10 55.26 09:50:01 PM 6 38.77 0.00 1.59 0.30 0.10 59.24 09:50:01 PM 7 44.81 0.00 1.10 0.15 0.10 53.83 09:51:01 PM all 23.10 0.00 2.15 1.88 0.09 72.78 09:51:01 PM 0 33.05 0.00 1.86 0.02 0.10 64.97 09:51:01 PM 1 19.65 0.00 2.15 6.54 0.08 71.58 09:51:01 PM 2 20.42 0.00 2.59 1.21 0.08 75.69 09:51:01 PM 3 29.51 0.00 2.03 2.89 0.10 65.47 09:51:01 PM 4 26.23 0.00 2.58 0.47 0.10 70.63 09:51:01 PM 5 17.37 0.00 1.83 2.15 0.08 78.57 09:51:01 PM 6 17.63 0.00 2.06 0.44 0.07 79.80 09:51:01 PM 7 20.95 0.00 2.10 1.31 0.08 75.56 09:52:01 PM all 31.13 0.00 1.18 1.52 0.08 66.09 09:52:01 PM 0 27.99 0.00 0.89 2.27 0.07 68.79 09:52:01 PM 1 35.18 0.00 1.22 2.71 0.08 60.81 09:52:01 PM 2 26.87 0.00 1.57 3.50 0.08 67.96 09:52:01 PM 3 50.08 0.00 1.71 0.18 0.08 47.95 09:52:01 PM 4 32.69 0.00 1.22 0.05 0.08 65.96 09:52:01 PM 5 23.24 0.00 1.02 3.31 0.07 72.36 09:52:01 PM 6 35.71 0.00 1.10 0.10 0.08 63.00 09:52:01 PM 7 17.21 0.00 0.74 0.00 0.05 82.00 Average: all 24.73 0.10 1.74 1.33 0.10 72.00 Average: 0 26.13 0.03 1.56 1.19 0.09 71.01 Average: 1 24.79 0.27 2.00 2.81 0.09 70.04 Average: 2 22.99 0.04 1.84 1.44 0.09 73.60 Average: 3 25.76 0.00 1.68 1.18 0.09 71.29 Average: 4 26.49 0.18 2.12 1.04 0.09 70.09 Average: 5 24.34 0.24 1.63 1.11 0.15 72.53 Average: 6 24.37 0.01 1.58 0.81 0.09 73.14 Average: 7 22.98 0.00 1.52 1.07 0.13 74.30