---> uname -a: Linux prd-centos8-docker-8c-8g-8622.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: 2799.996 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 20G 141G 13% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1561 17512 19 12816 29855 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:9b:49:dd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.118/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85532sec preferred_lft 85532sec inet6 fe80::f816:3eff:fe9b:49dd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:47:b7:c3:43 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::42:47ff:feb7:c343/64 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) 02/25/2024 _x86_64_ (8 CPU) 12:39:23 LINUX RESTART (8 CPU) 12:40:00 PM tps rtps wtps bread/s bwrtn/s 12:41:01 PM 95.75 12.51 83.24 2173.36 6519.25 12:42:01 PM 262.76 22.74 240.02 7939.62 11139.35 12:43:01 PM 331.61 0.07 331.55 1.20 84510.13 12:44:01 PM 396.59 33.55 363.04 2550.59 68697.28 12:45:01 PM 529.16 88.79 440.37 20195.13 83176.12 12:46:01 PM 535.28 98.50 436.78 18571.11 58227.99 12:47:01 PM 11.71 0.00 11.71 0.00 499.80 12:48:01 PM 6.41 0.00 6.41 0.00 369.79 12:49:01 PM 6.27 0.00 6.27 0.00 385.65 12:50:00 PM 293.18 5.20 287.98 974.04 44741.96 12:50:01 PM 337.10 0.00 337.10 0.00 14403.23 12:51:01 PM 272.59 0.15 272.44 58.78 36429.81 12:52:01 PM 565.26 0.15 565.11 58.78 70752.02 12:53:01 PM 143.77 2.70 141.07 1030.06 21341.12 Average: 265.37 20.33 245.04 4117.85 37407.80 12:40:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:41:01 PM 29520448 31243960 3135264 9.60 2688 2047868 1407264 4.18 172900 2534164 154308 12:42:01 PM 28022464 30679972 4633248 14.19 2688 2965688 1890692 5.61 424068 3712336 597812 12:43:01 PM 25956784 30463248 6698928 20.51 2688 4689616 1944604 5.77 427560 5463928 5520 12:44:01 PM 23679740 29958576 8975972 27.49 2688 6406760 2399976 7.12 581684 7482800 44 12:45:01 PM 21679412 29910720 10976300 33.61 2688 8309672 2384560 7.07 1656592 8321196 24 12:46:01 PM 20219648 29867340 12436064 38.08 2688 9678520 2353632 6.98 2326356 9026224 24 12:47:01 PM 20232772 29879732 12422940 38.04 2688 9678532 2353632 6.98 2326352 9021440 8 12:48:01 PM 20276376 29921120 12379336 37.91 2688 9678556 2353632 6.98 2326356 9014440 20 12:49:01 PM 20279636 29924392 12376076 37.90 2688 9678568 2353632 6.98 2326360 9021540 8 12:50:00 PM 18790792 29755272 13864920 42.46 2688 10880916 2546548 7.56 2401840 10236424 160768 12:50:01 PM 18726152 29750428 13929560 42.66 2688 10935892 2546548 7.56 2401844 10294520 215752 12:51:01 PM 18011920 29664004 14643792 44.84 2688 11515104 2552604 7.57 2736888 10561212 517548 12:52:01 PM 17401756 29549152 15253956 46.71 2688 11934172 2396860 7.11 2927020 10788512 31764 12:53:01 PM 17959460 30592404 14696252 45.00 2688 12409084 1713096 5.08 3182828 9959736 144 Average: 21482669 30082880 11173043 34.21 2688 8629211 2228377 6.61 1872761 8245605 120267 12:40:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 PM eth0 64.45 45.36 909.26 8.27 0.00 0.00 0.00 0.00 12:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 PM eth0 476.84 384.69 7558.76 81.20 0.00 0.00 0.00 0.00 12:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 PM eth0 96.47 76.48 2261.49 13.02 0.00 0.00 0.00 0.00 12:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 PM eth0 335.17 210.84 10256.05 19.38 0.00 0.00 0.00 0.00 12:44:01 PM docker0 0.48 1.05 0.03 3.35 0.00 0.00 0.00 0.00 12:44:01 PM veth904cc9f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 12:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 PM eth0 2.48 2.22 0.79 0.95 0.00 0.00 0.00 0.00 12:45:01 PM docker0 0.02 0.10 0.00 0.01 0.00 0.00 0.00 0.00 12:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 PM eth0 24.89 25.44 5.69 229.82 0.00 0.00 0.00 0.00 12:46:01 PM docker0 0.48 0.97 0.03 3.33 0.00 0.00 0.00 0.00 12:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 PM eth0 815.20 835.66 52.59 8965.07 0.00 0.00 0.00 0.00 12:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 PM eth0 441.75 448.73 31.17 4739.96 0.00 0.00 0.00 0.00 12:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 637.83 595.10 41.30 6394.31 0.00 0.00 0.00 0.00 12:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:00 PM eth0 268.13 211.42 4013.77 557.48 0.00 0.00 0.00 0.00 12:50:00 PM docker0 17.43 28.51 0.96 316.79 0.00 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 220.71 200.95 1043.17 1617.49 0.00 0.00 0.00 0.00 12:51:01 PM docker0 0.62 0.78 0.04 3.30 0.00 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 75.24 80.96 9.59 813.69 0.00 0.00 0.00 0.00 12:52:01 PM docker0 0.48 0.62 0.03 3.30 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 296.83 224.06 1854.54 923.83 0.00 0.00 0.00 0.00 12:53:01 PM docker0 87.57 110.06 10.12 580.12 0.00 0.00 0.00 0.00 12:53:01 PM veth8737eb8 7.90 6.50 6.05 2.75 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 288.57 256.77 2153.05 1872.54 0.00 0.00 0.00 0.00 Average: docker0 8.22 10.90 0.86 69.72 0.00 0.00 0.00 0.00 Average: veth8737eb8 0.61 0.50 0.46 0.21 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) 02/25/2024 _x86_64_ (8 CPU) 12:39:23 LINUX RESTART (8 CPU) 12:40:00 PM CPU %user %nice %system %iowait %steal %idle 12:41:01 PM all 9.76 0.00 1.01 0.64 0.06 88.52 12:41:01 PM 0 21.35 0.00 2.29 0.45 0.09 75.83 12:41:01 PM 1 2.33 0.00 0.43 0.22 0.12 96.90 12:41:01 PM 2 3.79 0.00 0.54 0.81 0.05 94.81 12:41:01 PM 3 16.48 0.00 1.07 0.65 0.03 81.76 12:41:01 PM 4 12.17 0.00 0.92 0.33 0.05 86.53 12:41:01 PM 5 8.86 0.00 0.87 0.94 0.12 89.21 12:41:01 PM 6 10.86 0.00 0.71 0.66 0.02 87.75 12:41:01 PM 7 2.41 0.00 1.31 1.09 0.03 95.15 12:42:01 PM all 19.61 0.00 1.84 1.85 0.08 76.61 12:42:01 PM 0 16.91 0.00 1.84 1.44 0.07 79.74 12:42:01 PM 1 19.84 0.00 1.67 0.80 0.08 77.60 12:42:01 PM 2 23.61 0.00 2.00 2.96 0.08 71.35 12:42:01 PM 3 18.39 0.00 1.81 2.75 0.08 76.96 12:42:01 PM 4 21.57 0.00 1.68 1.36 0.07 75.33 12:42:01 PM 5 16.32 0.00 1.32 2.77 0.08 79.51 12:42:01 PM 6 21.36 0.00 2.36 1.72 0.07 74.49 12:42:01 PM 7 18.90 0.00 2.05 1.04 0.08 77.93 12:43:01 PM all 10.12 0.00 4.36 4.42 0.06 81.03 12:43:01 PM 0 8.30 0.00 5.17 2.47 0.08 83.98 12:43:01 PM 1 11.24 0.00 4.64 9.13 0.05 74.94 12:43:01 PM 2 8.91 0.00 5.14 8.71 0.07 77.17 12:43:01 PM 3 10.08 0.00 5.00 7.68 0.05 77.20 12:43:01 PM 4 10.01 0.00 4.43 2.29 0.07 83.20 12:43:01 PM 5 10.63 0.00 3.49 3.64 0.05 82.19 12:43:01 PM 6 11.09 0.00 3.30 0.64 0.05 84.91 12:43:01 PM 7 10.69 0.00 3.77 0.85 0.07 84.62 12:44:01 PM all 12.02 0.00 4.52 4.12 0.07 79.28 12:44:01 PM 0 15.53 0.00 3.01 0.42 0.05 80.98 12:44:01 PM 1 10.47 0.00 4.88 7.85 0.08 76.71 12:44:01 PM 2 9.76 0.00 4.64 6.90 0.07 78.63 12:44:01 PM 3 8.37 0.00 5.36 4.19 0.08 81.99 12:44:01 PM 4 13.88 0.00 5.47 1.29 0.05 79.32 12:44:01 PM 5 12.31 0.00 4.28 6.26 0.07 77.08 12:44:01 PM 6 14.67 0.00 4.42 5.16 0.07 75.68 12:44:01 PM 7 11.14 0.00 4.09 0.90 0.05 83.83 12:45:01 PM all 6.22 0.00 4.43 5.28 0.07 84.00 12:45:01 PM 0 7.28 0.00 2.93 2.56 0.08 87.15 12:45:01 PM 1 7.89 0.00 3.65 7.25 0.07 81.14 12:45:01 PM 2 7.30 0.00 4.61 7.80 0.08 80.21 12:45:01 PM 3 6.60 0.00 4.25 6.98 0.05 82.12 12:45:01 PM 4 4.51 0.00 9.26 2.79 0.07 83.38 12:45:01 PM 5 4.39 0.00 2.26 2.57 0.05 90.73 12:45:01 PM 6 5.61 0.00 4.08 6.34 0.05 83.93 12:45:01 PM 7 6.20 0.00 4.44 5.96 0.07 83.32 12:46:01 PM all 6.85 0.00 4.63 4.18 0.07 84.28 12:46:01 PM 0 4.96 0.00 3.02 0.96 0.07 91.00 12:46:01 PM 1 9.05 0.00 5.51 6.02 0.05 79.37 12:46:01 PM 2 7.58 0.00 4.22 6.70 0.08 81.41 12:46:01 PM 3 6.80 0.00 4.87 2.15 0.07 86.12 12:46:01 PM 4 7.48 0.00 4.68 9.50 0.07 78.26 12:46:01 PM 5 8.01 0.00 3.79 2.89 0.07 85.25 12:46:01 PM 6 6.11 0.00 7.17 4.82 0.07 81.83 12:46:01 PM 7 4.79 0.00 3.78 0.39 0.05 90.99 12:47:01 PM all 13.46 0.00 0.50 0.01 0.07 85.95 12:47:01 PM 0 7.43 0.00 0.30 0.00 0.05 92.22 12:47:01 PM 1 8.71 0.00 0.39 0.08 0.08 90.74 12:47:01 PM 2 14.89 0.00 0.59 0.00 0.08 84.44 12:47:01 PM 3 11.16 0.00 0.47 0.00 0.08 88.28 12:47:01 PM 4 13.97 0.00 0.47 0.00 0.05 85.51 12:47:01 PM 5 20.22 0.00 0.64 0.00 0.07 79.07 12:47:01 PM 6 23.31 0.00 0.81 0.00 0.08 75.79 12:47:01 PM 7 8.06 0.00 0.38 0.02 0.08 91.45 12:48:01 PM all 9.92 0.00 0.40 0.00 0.06 89.60 12:48:01 PM 0 12.71 0.00 0.52 0.00 0.07 86.70 12:48:01 PM 1 4.25 0.00 0.27 0.00 0.07 95.42 12:48:01 PM 2 14.86 0.00 0.48 0.00 0.05 84.60 12:48:01 PM 3 9.90 0.00 0.45 0.02 0.07 89.56 12:48:01 PM 4 5.74 0.00 0.30 0.00 0.07 93.89 12:48:01 PM 5 16.45 0.00 0.57 0.00 0.08 82.89 12:48:01 PM 6 2.84 0.00 0.18 0.02 0.05 96.91 12:48:01 PM 7 12.64 0.00 0.45 0.00 0.07 86.84 12:49:01 PM all 10.90 0.00 0.67 0.01 0.09 88.33 12:49:01 PM 0 11.73 0.00 0.46 0.00 0.07 87.74 12:49:01 PM 1 15.99 0.00 0.75 0.00 0.08 83.18 12:49:01 PM 2 12.65 0.00 0.51 0.02 0.09 86.74 12:49:01 PM 3 7.79 0.00 0.55 0.03 0.07 91.56 12:49:01 PM 4 14.68 0.00 2.12 0.00 0.05 83.14 12:49:01 PM 5 16.23 0.00 0.54 0.00 0.25 82.98 12:49:01 PM 6 6.98 0.00 0.32 0.00 0.07 92.63 12:49:01 PM 7 1.22 0.00 0.10 0.00 0.07 98.61 12:50:00 PM all 10.35 0.00 3.94 2.67 0.07 82.97 12:50:00 PM 0 9.76 0.00 5.13 1.43 0.07 83.62 12:50:00 PM 1 8.42 0.00 3.91 2.92 0.07 84.68 12:50:00 PM 2 11.48 0.00 4.34 2.16 0.07 81.96 12:50:00 PM 3 9.30 0.00 3.90 2.89 0.05 83.86 12:50:00 PM 4 13.19 0.00 2.76 2.27 0.07 81.71 12:50:00 PM 5 9.43 0.00 4.20 5.83 0.07 80.47 12:50:00 PM 6 10.65 0.00 3.90 3.40 0.07 81.98 12:50:00 PM 7 10.59 0.00 3.42 0.46 0.08 85.45 12:50:01 PM all 17.15 0.00 9.09 0.00 0.00 73.76 12:50:01 PM 0 10.00 0.00 5.00 0.00 0.00 85.00 12:50:01 PM 1 21.67 0.00 6.67 0.00 0.00 71.67 12:50:01 PM 2 23.33 0.00 8.33 0.00 0.00 68.33 12:50:01 PM 3 24.19 0.00 4.84 0.00 0.00 70.97 12:50:01 PM 4 14.75 0.00 4.92 0.00 0.00 80.33 12:50:01 PM 5 19.67 0.00 9.84 0.00 0.00 70.49 12:50:01 PM 6 9.84 0.00 3.28 0.00 0.00 86.89 12:50:01 PM 7 13.56 0.00 30.51 0.00 0.00 55.93 12:50:01 PM CPU %user %nice %system %iowait %steal %idle 12:51:01 PM all 10.07 0.00 4.02 2.26 0.09 83.56 12:51:01 PM 0 8.72 0.00 1.86 1.14 0.07 88.21 12:51:01 PM 1 9.47 0.00 11.60 2.74 0.07 76.13 12:51:01 PM 2 13.35 0.00 4.73 5.84 0.07 76.02 12:51:01 PM 3 12.02 0.00 3.61 1.33 0.05 82.99 12:51:01 PM 4 8.74 0.00 2.35 1.39 0.30 87.21 12:51:01 PM 5 8.76 0.00 3.38 5.39 0.07 82.40 12:51:01 PM 6 15.82 0.00 2.18 0.08 0.05 81.86 12:51:01 PM 7 3.72 0.00 2.46 0.22 0.05 93.56 12:52:01 PM all 10.06 0.00 5.70 3.02 0.06 81.16 12:52:01 PM 0 11.18 0.00 6.24 2.96 0.07 79.55 12:52:01 PM 1 8.72 0.00 7.59 5.98 0.05 77.66 12:52:01 PM 2 7.20 0.00 5.33 4.15 0.05 83.27 12:52:01 PM 3 6.63 0.00 6.20 4.57 0.07 82.54 12:52:01 PM 4 13.42 0.00 5.68 3.41 0.07 77.42 12:52:01 PM 5 7.54 0.00 4.53 1.31 0.07 86.54 12:52:01 PM 6 12.43 0.00 5.02 0.52 0.07 81.96 12:52:01 PM 7 13.39 0.00 4.99 1.28 0.07 80.28 12:53:01 PM all 9.30 0.00 2.16 1.13 0.05 87.35 12:53:01 PM 0 4.69 0.00 1.66 2.50 0.05 91.10 12:53:01 PM 1 4.87 0.00 1.76 1.11 0.07 92.20 12:53:01 PM 2 4.07 0.00 1.74 1.10 0.05 93.04 12:53:01 PM 3 29.49 0.00 3.56 1.78 0.07 65.11 12:53:01 PM 4 8.08 0.00 2.70 2.16 0.05 87.01 12:53:01 PM 5 8.54 0.00 1.53 0.29 0.05 89.59 12:53:01 PM 6 6.67 0.00 1.95 0.07 0.05 91.27 12:53:01 PM 7 8.04 0.00 2.41 0.05 0.05 89.45 Average: all 10.68 0.00 2.94 2.27 0.07 84.05 Average: 0 10.80 0.00 2.64 1.25 0.07 85.24 Average: 1 9.33 0.00 3.61 3.38 0.07 83.61 Average: 2 10.74 0.00 2.99 3.61 0.07 82.59 Average: 3 11.79 0.00 3.16 2.68 0.06 82.31 Average: 4 11.35 0.00 3.28 2.05 0.08 83.24 Average: 5 11.39 0.00 2.42 2.45 0.08 83.66 Average: 6 11.41 0.00 2.79 1.80 0.06 83.94 Average: 7 8.60 0.00 2.60 0.94 0.06 87.80