---> uname -a: Linux prd-centos8-docker-8c-8g-11354.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 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 25471 19 5318 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:d4:64:92 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.193/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85746sec preferred_lft 85746sec inet6 fe80::f816:3eff:fed4:6492/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1f:72:0b:88 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::42:1fff:fe72:b88/64 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) 01/11/2024 _x86_64_ (8 CPU) 15:44:32 LINUX RESTART (8 CPU) 03:45:01 PM tps rtps wtps bread/s bwrtn/s 03:46:01 PM 212.01 13.58 198.43 2430.52 7283.39 03:47:01 PM 248.82 19.98 228.84 3898.83 11352.92 03:48:01 PM 110.78 1.27 109.52 383.27 11294.30 03:49:01 PM 60.29 0.10 60.19 27.72 7432.88 03:50:02 PM 83.72 12.35 71.38 867.44 23331.49 03:51:01 PM 15.14 0.02 15.13 0.54 289.55 03:52:01 PM 33.17 0.05 33.12 0.53 1073.11 03:53:01 PM 43.83 2.48 41.34 4499.38 6909.28 03:54:01 PM 116.71 1.12 115.59 70.50 29068.45 03:55:01 PM 127.30 1.80 125.50 1774.85 21842.70 Average: 105.33 5.28 100.04 1397.57 12007.42 03:45:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:46:01 PM 29613576 31296976 3042136 9.32 2688 2007488 1425936 4.23 167992 2446312 157076 03:47:01 PM 28577448 30618408 4078264 12.49 2688 2355660 1980424 5.88 248120 3355408 155012 03:48:01 PM 27442600 29709896 5213112 15.96 2688 2578344 2917772 8.66 310248 4410120 52956 03:49:01 PM 25814780 28896324 6840932 20.95 2688 3376900 3408044 10.11 384084 5907220 660188 03:50:02 PM 25460244 28570452 7195468 22.03 2688 3403632 3623796 10.75 531444 6101348 32 03:51:01 PM 24918652 28031908 7737060 23.69 2688 3405164 6635044 19.69 536412 6606600 164 03:52:01 PM 25533268 28664008 7122444 21.81 2688 3423172 3668016 10.88 544280 6015664 6516 03:53:01 PM 24727640 28712864 7928072 24.28 2688 4268804 3551396 10.54 735512 6596964 525844 03:54:01 PM 26266176 30986700 6389536 19.57 2688 4990980 2076224 6.16 805940 4966664 464976 03:55:01 PM 26126640 31081380 6529072 19.99 2688 5217876 1494532 4.43 996608 4906776 51692 Average: 26448102 29656892 6207610 19.01 2688 3502802 3078118 9.13 526064 5131308 207446 03:45:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM eth0 132.82 92.67 1088.67 19.79 0.00 0.00 0.00 0.00 03:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM eth0 304.53 254.72 2748.63 57.56 0.00 0.00 0.00 0.00 03:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM lo 2.45 2.45 0.48 0.48 0.00 0.00 0.00 0.00 03:48:01 PM eth0 252.69 192.07 3214.36 25.03 0.00 0.00 0.00 0.00 03:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM eth0 956.49 300.88 6478.05 26.25 0.00 0.00 0.00 0.00 03:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:02 PM lo 28.97 28.97 2.71 2.71 0.00 0.00 0.00 0.00 03:50:02 PM eth0 72.38 72.79 46.39 22.49 0.00 0.00 0.00 0.00 03:50:02 PM docker0 6.90 7.75 0.88 0.91 0.00 0.00 0.00 0.00 03:51:01 PM lo 428.60 428.60 2313.11 2313.11 0.00 0.00 0.00 0.00 03:51:01 PM eth0 527.63 536.00 180.22 2362.08 0.00 0.00 0.00 0.00 03:51:01 PM docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 03:51:01 PM veth95604f0 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 03:52:01 PM lo 287.21 287.21 1166.72 1166.72 0.00 0.00 0.00 0.00 03:52:01 PM eth0 893.50 837.05 108.38 1233.60 0.00 0.00 0.00 0.00 03:52:01 PM docker0 3.51 4.21 0.59 0.55 0.00 0.00 0.00 0.00 03:53:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 03:53:01 PM eth0 228.58 160.54 2564.21 25.23 0.00 0.00 0.00 0.00 03:53:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 PM lo 187.81 187.81 50.02 50.02 0.00 0.00 0.00 0.00 03:54:01 PM eth0 227.27 97.88 1806.48 13.85 0.00 0.00 0.00 0.00 03:54:01 PM docker0 94.12 99.43 33.66 18.01 0.00 0.00 0.00 0.00 03:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM eth0 211.61 158.57 2579.47 36.84 0.00 0.00 0.00 0.00 03:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 92.98 92.98 350.08 350.08 0.00 0.00 0.00 0.00 Average: eth0 380.53 269.89 2084.65 379.01 0.00 0.00 0.00 0.00 Average: docker0 10.47 11.17 3.52 1.95 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) 01/11/2024 _x86_64_ (8 CPU) 15:44:32 LINUX RESTART (8 CPU) 03:45:01 PM CPU %user %nice %system %iowait %steal %idle 03:46:01 PM all 10.09 0.00 1.25 0.92 0.05 87.69 03:46:01 PM 0 6.55 0.00 1.10 0.45 0.05 91.85 03:46:01 PM 1 4.03 0.00 0.69 1.17 0.08 94.04 03:46:01 PM 2 5.79 0.00 0.74 0.67 0.07 92.74 03:46:01 PM 3 8.92 0.00 1.07 0.60 0.03 89.38 03:46:01 PM 4 18.11 0.00 1.87 1.07 0.05 78.89 03:46:01 PM 5 8.86 0.00 0.95 0.33 0.03 89.82 03:46:01 PM 6 14.76 0.00 2.46 2.49 0.05 80.24 03:46:01 PM 7 13.68 0.00 1.15 0.58 0.05 84.53 03:47:01 PM all 21.45 0.00 1.28 2.03 0.08 75.16 03:47:01 PM 0 19.24 0.00 1.05 1.77 0.08 77.86 03:47:01 PM 1 22.78 0.00 1.57 3.28 0.10 72.26 03:47:01 PM 2 7.17 0.00 0.96 2.90 0.07 88.91 03:47:01 PM 3 17.90 0.00 1.41 3.09 0.07 77.53 03:47:01 PM 4 24.04 0.00 0.95 2.64 0.07 72.30 03:47:01 PM 5 27.74 0.00 0.82 0.87 0.08 70.49 03:47:01 PM 6 25.61 0.00 1.04 0.08 0.07 73.21 03:47:01 PM 7 27.10 0.00 2.46 1.62 0.07 68.76 03:48:01 PM all 30.92 0.00 0.88 0.79 0.08 67.33 03:48:01 PM 0 34.89 0.00 0.89 0.18 0.08 63.96 03:48:01 PM 1 34.34 0.00 0.77 0.30 0.08 64.51 03:48:01 PM 2 28.67 0.00 0.82 0.60 0.08 69.82 03:48:01 PM 3 37.69 0.00 1.04 0.42 0.07 60.79 03:48:01 PM 4 29.71 0.00 0.67 0.32 0.08 69.22 03:48:01 PM 5 37.39 0.00 0.72 0.02 0.07 61.81 03:48:01 PM 6 28.77 0.00 1.52 2.39 0.07 67.26 03:48:01 PM 7 15.93 0.00 0.58 2.12 0.07 81.29 03:49:01 PM all 36.54 0.00 2.07 0.72 0.10 60.57 03:49:01 PM 0 47.08 0.00 1.76 0.18 0.10 50.88 03:49:01 PM 1 54.80 0.00 2.87 0.24 0.10 42.00 03:49:01 PM 2 30.77 0.00 2.19 1.06 0.10 65.87 03:49:01 PM 3 44.63 0.00 1.43 0.13 0.10 53.70 03:49:01 PM 4 25.24 0.00 2.33 0.69 0.08 71.66 03:49:01 PM 5 33.87 0.00 2.27 3.06 0.10 60.70 03:49:01 PM 6 23.50 0.00 1.61 0.08 0.08 74.72 03:49:01 PM 7 32.42 0.00 2.09 0.30 0.10 65.08 03:50:02 PM all 17.10 0.29 1.77 3.20 0.09 77.55 03:50:02 PM 0 15.35 2.14 1.96 0.50 0.08 79.97 03:50:02 PM 1 18.54 0.02 1.62 5.98 0.10 73.74 03:50:02 PM 2 14.86 0.00 1.64 0.28 0.08 83.14 03:50:02 PM 3 18.09 0.03 2.06 8.46 0.10 71.26 03:50:02 PM 4 18.80 0.03 1.69 1.98 0.08 77.42 03:50:02 PM 5 19.95 0.00 1.83 1.78 0.08 76.37 03:50:02 PM 6 12.33 0.08 1.61 2.98 0.08 82.91 03:50:02 PM 7 18.86 0.02 1.79 3.72 0.08 75.53 03:51:01 PM all 18.02 0.28 1.88 0.11 0.10 79.61 03:51:01 PM 0 17.95 0.05 1.70 0.02 0.10 80.18 03:51:01 PM 1 20.19 0.00 2.47 0.34 0.09 76.91 03:51:01 PM 2 17.26 2.05 1.64 0.10 0.10 78.85 03:51:01 PM 3 18.64 0.00 1.93 0.14 0.10 79.20 03:51:01 PM 4 20.37 0.09 1.91 0.02 0.09 77.53 03:51:01 PM 5 18.23 0.00 1.76 0.03 0.09 79.90 03:51:01 PM 6 15.28 0.05 1.81 0.07 0.12 82.67 03:51:01 PM 7 16.24 0.00 1.87 0.17 0.10 81.62 03:52:01 PM all 37.39 0.10 2.89 0.16 0.14 59.33 03:52:01 PM 0 38.74 0.02 2.96 0.32 0.17 57.80 03:52:01 PM 1 42.34 0.02 2.18 0.20 0.15 55.11 03:52:01 PM 2 35.88 0.15 5.05 0.08 0.13 58.69 03:52:01 PM 3 26.74 0.05 2.34 0.22 0.13 70.52 03:52:01 PM 4 35.71 0.02 2.62 0.20 0.15 61.31 03:52:01 PM 5 46.60 0.00 2.80 0.07 0.17 50.36 03:52:01 PM 6 31.83 0.40 2.60 0.08 0.10 64.98 03:52:01 PM 7 41.46 0.12 2.54 0.08 0.12 55.69 03:53:01 PM all 32.12 0.00 1.64 0.63 0.10 65.52 03:53:01 PM 0 42.74 0.00 1.02 0.40 0.10 55.74 03:53:01 PM 1 37.89 0.00 1.92 0.55 0.10 59.53 03:53:01 PM 2 23.23 0.00 1.64 0.07 0.10 74.96 03:53:01 PM 3 34.74 0.00 1.69 1.89 0.10 61.58 03:53:01 PM 4 40.08 0.00 1.83 0.52 0.10 57.47 03:53:01 PM 5 26.36 0.00 1.46 0.27 0.08 71.83 03:53:01 PM 6 28.60 0.00 2.26 0.77 0.10 68.28 03:53:01 PM 7 23.29 0.00 1.27 0.57 0.08 74.79 03:54:01 PM all 31.51 0.00 1.85 1.61 0.10 64.93 03:54:01 PM 0 26.16 0.00 1.61 0.37 0.10 71.77 03:54:01 PM 1 38.41 0.00 2.66 2.49 0.12 56.32 03:54:01 PM 2 40.18 0.00 2.75 3.39 0.12 53.56 03:54:01 PM 3 24.73 0.00 1.71 3.80 0.10 69.67 03:54:01 PM 4 27.77 0.00 1.80 0.27 0.10 70.07 03:54:01 PM 5 33.82 0.00 2.07 0.69 0.08 63.34 03:54:01 PM 6 23.03 0.00 1.04 0.15 0.08 75.70 03:54:01 PM 7 37.96 0.00 1.17 1.74 0.08 59.04 03:55:01 PM all 21.48 0.00 1.03 1.04 0.06 76.39 03:55:01 PM 0 30.95 0.00 1.77 0.08 0.07 67.12 03:55:01 PM 1 12.89 0.00 0.78 0.07 0.05 86.21 03:55:01 PM 2 26.27 0.00 0.70 0.00 0.07 72.96 03:55:01 PM 3 8.01 0.00 0.58 0.00 0.05 91.36 03:55:01 PM 4 32.65 0.00 1.44 0.20 0.07 65.65 03:55:01 PM 5 28.99 0.00 0.57 0.00 0.05 70.39 03:55:01 PM 6 12.37 0.00 1.86 7.09 0.07 78.61 03:55:01 PM 7 19.71 0.00 0.57 0.89 0.07 78.77 Average: all 25.66 0.07 1.65 1.12 0.09 71.41 Average: 0 27.97 0.22 1.58 0.43 0.09 69.70 Average: 1 28.61 0.00 1.75 1.46 0.10 68.08 Average: 2 23.01 0.22 1.81 0.92 0.09 73.96 Average: 3 24.01 0.01 1.52 1.87 0.09 72.50 Average: 4 27.26 0.01 1.71 0.79 0.09 70.14 Average: 5 28.15 0.00 1.52 0.71 0.08 69.54 Average: 6 21.62 0.05 1.78 1.62 0.08 74.85 Average: 7 24.67 0.01 1.55 1.18 0.08 72.51