---> uname -a: Linux prd-centos8-docker-8c-8g-19126.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 1088 25711 19 5089 30328 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:d3:1a:e9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.108/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85778sec preferred_lft 85778sec inet6 fe80::f816:3eff:fed3:1ae9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9b:76:75:83 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::42:9bff:fe76:7583/64 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) 03/29/2024 _x86_64_ (8 CPU) 14:39:58 LINUX RESTART (8 CPU) 02:40:00 PM tps rtps wtps bread/s bwrtn/s 02:41:01 PM 252.33 170.89 81.44 20152.16 40676.54 02:42:01 PM 219.89 20.69 199.20 4045.98 9377.84 02:43:01 PM 140.86 1.37 139.49 387.27 14213.85 02:44:01 PM 44.76 0.10 44.66 27.86 2808.42 02:45:01 PM 104.71 12.44 92.27 869.97 27908.38 02:46:01 PM 35.00 0.07 34.93 1.07 811.04 02:47:01 PM 33.83 0.00 33.83 0.00 972.30 02:48:01 PM 122.77 2.47 120.30 4475.82 35293.90 02:49:01 PM 11.45 0.00 11.45 0.00 463.96 02:50:01 PM 34.74 1.57 33.17 144.35 7925.97 Average: 100.13 21.05 79.08 3021.01 14062.31 02:40:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:41:01 PM 29656688 31236636 2999024 9.18 2688 1912684 1496824 4.44 175628 2429656 97208 02:42:01 PM 28819836 30803976 3835876 11.75 2688 2300272 1718752 5.10 227756 3141956 172436 02:43:01 PM 27551752 29791824 5103960 15.63 2688 2552408 2813496 8.35 297940 4317464 21664 02:44:01 PM 25936424 29009320 6719288 20.58 2688 3376600 3443836 10.22 373412 5826344 781328 02:45:01 PM 25565108 28681656 7090604 21.71 2688 3409960 3567012 10.58 530252 5994660 24 02:46:01 PM 24839032 27958752 7816680 23.94 2688 3411892 6371484 18.90 536892 6691812 1716 02:47:01 PM 25541256 28860636 7114456 21.79 2688 3611420 3325036 9.87 660560 5886772 187700 02:48:01 PM 24067068 28380452 8588644 26.30 2688 4594456 6348624 18.84 843896 7106808 204 02:49:01 PM 23056888 27382164 9598824 29.39 2688 4608580 7057728 20.94 854880 8082180 304 02:50:01 PM 26308272 31035164 6347440 19.44 2688 4996320 1526340 4.53 1120860 4607132 253368 Average: 26134232 29314058 6521480 19.97 2688 3477459 3766913 11.18 562208 5408478 151595 02:40:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:41:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 PM eth0 346.99 228.18 1548.87 57.98 0.00 0.00 0.00 0.00 02:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 PM eth0 223.11 195.87 2157.85 50.24 0.00 0.00 0.00 0.00 02:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 PM lo 2.23 2.23 0.45 0.45 0.00 0.00 0.00 0.00 02:43:01 PM eth0 274.74 214.95 3686.93 31.99 0.00 0.00 0.00 0.00 02:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:01 PM eth0 1135.54 393.98 6929.27 43.86 0.00 0.00 0.00 0.00 02:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 PM lo 85.94 85.94 23.34 23.34 0.00 0.00 0.00 0.00 02:45:01 PM eth0 59.94 41.83 19.09 21.02 0.00 0.00 0.00 0.00 02:45:01 PM docker0 6.66 7.33 0.85 0.87 0.00 0.00 0.00 0.00 02:46:01 PM lo 325.80 325.80 159.14 159.14 0.00 0.00 0.00 0.00 02:46:01 PM eth0 112.11 88.21 27.51 53.01 0.00 0.00 0.00 0.00 02:46:01 PM docker0 1.50 1.88 0.22 0.22 0.00 0.00 0.00 0.00 02:46:01 PM veth781b111 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:47:01 PM lo 86.14 86.14 46.18 46.18 0.00 0.00 0.00 0.00 02:47:01 PM eth0 144.58 136.58 508.70 1262.71 0.00 0.00 0.00 0.00 02:47:01 PM docker0 1.98 2.45 0.37 0.38 0.00 0.00 0.00 0.00 02:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 PM eth0 351.73 187.67 3483.84 34.97 0.00 0.00 0.00 0.00 02:48:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 PM vethd22db92 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:48:01 PM vethf9fecf9 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 02:49:01 PM lo 481.34 481.34 199.45 199.45 0.00 0.00 0.00 0.00 02:49:01 PM eth0 30.84 24.48 10.33 17.87 0.00 0.00 0.00 0.00 02:49:01 PM docker0 58.46 62.50 8.90 11.38 0.00 0.00 0.00 0.00 02:49:01 PM vethd22db92 51.87 55.26 8.91 9.93 0.00 0.00 0.00 0.00 02:49:01 PM vethf9fecf9 6.60 8.16 0.79 1.89 0.00 0.00 0.00 0.00 02:50:01 PM lo 408.71 408.71 82.43 82.43 0.00 0.00 0.00 0.00 02:50:01 PM eth0 99.05 115.76 252.86 1845.92 0.00 0.00 0.00 0.00 02:50:01 PM docker0 178.94 182.94 46.24 32.07 0.00 0.00 0.00 0.00 Average: lo 138.94 138.94 51.07 51.07 0.00 0.00 0.00 0.00 Average: eth0 277.89 162.78 1862.19 341.79 0.00 0.00 0.00 0.00 Average: docker0 24.74 25.70 5.65 4.49 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) 03/29/2024 _x86_64_ (8 CPU) 14:39:58 LINUX RESTART (8 CPU) 02:40:00 PM CPU %user %nice %system %iowait %steal %idle 02:41:01 PM all 15.22 0.00 3.75 2.75 0.08 78.21 02:41:01 PM 0 13.73 0.00 2.62 2.64 0.08 80.93 02:41:01 PM 1 13.34 0.00 3.57 0.53 0.08 82.47 02:41:01 PM 2 22.11 0.00 3.03 9.15 0.10 65.61 02:41:01 PM 3 19.48 0.00 4.16 1.60 0.07 74.70 02:41:01 PM 4 11.38 0.00 4.38 1.74 0.08 82.42 02:41:01 PM 5 7.47 0.00 3.51 2.67 0.07 86.28 02:41:01 PM 6 18.25 0.00 4.91 1.88 0.07 74.90 02:41:01 PM 7 15.98 0.00 3.82 1.79 0.07 78.35 02:42:01 PM all 17.76 0.00 1.24 0.82 0.05 80.12 02:42:01 PM 0 14.15 0.00 0.90 0.37 0.05 84.53 02:42:01 PM 1 17.41 0.00 1.79 1.47 0.05 79.28 02:42:01 PM 2 20.66 0.00 1.05 0.75 0.05 77.49 02:42:01 PM 3 21.41 0.00 0.92 1.24 0.07 76.37 02:42:01 PM 4 9.89 0.00 0.69 0.25 0.05 89.13 02:42:01 PM 5 21.98 0.00 1.86 1.17 0.07 74.93 02:42:01 PM 6 23.60 0.00 1.34 0.70 0.05 74.31 02:42:01 PM 7 12.98 0.00 1.39 0.62 0.05 84.96 02:43:01 PM all 30.96 0.00 1.08 0.48 0.07 67.41 02:43:01 PM 0 30.76 0.00 0.62 0.10 0.08 68.44 02:43:01 PM 1 35.50 0.00 1.29 1.15 0.07 61.99 02:43:01 PM 2 25.38 0.00 1.05 0.33 0.08 73.15 02:43:01 PM 3 38.56 0.00 1.15 0.40 0.07 59.82 02:43:01 PM 4 30.98 0.00 1.64 0.90 0.07 66.42 02:43:01 PM 5 24.94 0.00 0.53 0.08 0.07 74.38 02:43:01 PM 6 34.04 0.00 1.14 0.25 0.07 64.51 02:43:01 PM 7 27.52 0.00 1.19 0.63 0.08 70.58 02:44:01 PM all 39.39 0.00 1.74 0.18 0.08 58.61 02:44:01 PM 0 48.58 0.00 1.98 0.00 0.08 49.36 02:44:01 PM 1 18.77 0.00 1.60 0.99 0.10 78.54 02:44:01 PM 2 41.67 0.00 1.42 0.00 0.08 56.82 02:44:01 PM 3 53.21 0.00 2.33 0.03 0.08 44.34 02:44:01 PM 4 27.31 0.00 1.71 0.07 0.08 70.82 02:44:01 PM 5 40.56 0.00 2.07 0.13 0.07 57.17 02:44:01 PM 6 43.39 0.00 1.04 0.20 0.08 55.29 02:44:01 PM 7 41.52 0.00 1.78 0.00 0.08 56.62 02:45:01 PM all 19.15 0.29 2.34 1.48 0.08 76.66 02:45:01 PM 0 20.65 0.00 2.18 0.07 0.08 77.02 02:45:01 PM 1 20.65 0.29 2.50 1.11 0.08 75.37 02:45:01 PM 2 13.96 0.39 2.15 2.42 0.08 81.01 02:45:01 PM 3 16.95 0.03 1.83 0.27 0.08 80.83 02:45:01 PM 4 18.65 0.82 2.30 1.79 0.08 76.36 02:45:01 PM 5 18.80 0.74 3.29 1.02 0.08 76.06 02:45:01 PM 6 18.88 0.03 1.81 0.97 0.08 78.22 02:45:01 PM 7 24.67 0.02 2.63 4.21 0.07 68.41 02:46:01 PM all 19.20 0.28 2.45 0.08 0.09 77.89 02:46:01 PM 0 20.33 0.02 2.28 0.10 0.10 77.17 02:46:01 PM 1 19.96 1.79 2.73 0.05 0.10 75.37 02:46:01 PM 2 15.04 0.05 2.11 0.03 0.10 82.66 02:46:01 PM 3 19.01 0.13 2.97 0.03 0.08 77.77 02:46:01 PM 4 17.03 0.13 1.98 0.12 0.08 80.65 02:46:01 PM 5 19.43 0.10 2.43 0.08 0.08 77.87 02:46:01 PM 6 19.95 0.03 2.58 0.05 0.08 77.31 02:46:01 PM 7 22.87 0.00 2.52 0.17 0.08 74.36 02:47:01 PM all 44.53 0.06 1.71 0.07 0.09 53.54 02:47:01 PM 0 45.61 0.00 1.55 0.00 0.10 52.73 02:47:01 PM 1 47.89 0.00 1.71 0.03 0.10 50.27 02:47:01 PM 2 42.80 0.02 2.04 0.08 0.08 54.98 02:47:01 PM 3 27.67 0.00 1.97 0.10 0.08 70.17 02:47:01 PM 4 45.88 0.02 1.81 0.17 0.10 52.03 02:47:01 PM 5 37.10 0.02 1.60 0.02 0.08 61.18 02:47:01 PM 6 49.31 0.40 1.92 0.08 0.10 48.19 02:47:01 PM 7 59.93 0.02 1.07 0.10 0.08 38.80 02:48:01 PM all 19.81 0.24 2.34 0.61 0.07 76.93 02:48:01 PM 0 22.13 0.00 2.27 0.02 0.07 75.52 02:48:01 PM 1 14.30 0.00 2.00 1.34 0.05 82.31 02:48:01 PM 2 14.82 0.00 2.22 0.71 0.07 82.19 02:48:01 PM 3 23.33 0.00 2.18 0.34 0.07 74.08 02:48:01 PM 4 19.34 0.00 3.32 0.63 0.09 76.63 02:48:01 PM 5 21.82 0.03 2.40 1.22 0.07 74.46 02:48:01 PM 6 19.44 0.05 2.05 0.57 0.05 77.85 02:48:01 PM 7 23.34 1.80 2.32 0.07 0.07 72.41 02:49:01 PM all 20.70 0.05 0.86 0.02 0.06 78.31 02:49:01 PM 0 27.84 0.00 0.60 0.02 0.07 71.48 02:49:01 PM 1 24.52 0.03 0.99 0.02 0.08 74.36 02:49:01 PM 2 21.20 0.00 1.00 0.00 0.07 77.74 02:49:01 PM 3 22.88 0.00 0.94 0.05 0.07 76.07 02:49:01 PM 4 11.09 0.00 1.01 0.02 0.05 87.84 02:49:01 PM 5 24.59 0.00 0.94 0.02 0.07 74.39 02:49:01 PM 6 17.69 0.02 0.82 0.00 0.05 81.42 02:49:01 PM 7 15.79 0.33 0.62 0.02 0.07 83.18 02:50:01 PM all 25.42 0.00 1.73 0.16 0.07 72.61 02:50:01 PM 0 22.35 0.00 1.74 0.10 0.07 75.74 02:50:01 PM 1 19.85 0.00 2.70 0.27 0.10 77.08 02:50:01 PM 2 26.46 0.00 1.83 0.03 0.08 71.59 02:50:01 PM 3 24.22 0.00 1.47 0.23 0.07 74.01 02:50:01 PM 4 27.35 0.00 1.40 0.03 0.08 71.13 02:50:01 PM 5 25.64 0.00 2.26 0.07 0.07 71.96 02:50:01 PM 6 22.22 0.00 1.39 0.50 0.07 75.82 02:50:01 PM 7 35.28 0.00 1.07 0.02 0.05 63.58 Average: all 25.22 0.09 1.92 0.67 0.08 72.03 Average: 0 26.61 0.00 1.67 0.34 0.08 71.30 Average: 1 23.23 0.21 2.09 0.70 0.08 73.70 Average: 2 24.42 0.05 1.79 1.35 0.08 72.32 Average: 3 26.67 0.02 1.99 0.43 0.07 70.82 Average: 4 21.90 0.10 2.02 0.57 0.08 75.34 Average: 5 24.22 0.09 2.09 0.65 0.07 72.88 Average: 6 26.68 0.05 1.90 0.52 0.07 70.78 Average: 7 27.99 0.22 1.84 0.76 0.07 69.12