---> uname -a: Linux prd-centos8-docker-8c-8g-6519.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 12G 149G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1050 26546 19 4293 30368 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:19:fd:cd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.213/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85904sec preferred_lft 85904sec inet6 fe80::f816:3eff:fe19:fdcd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:1f:96:10:b4 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:fe96:10b4/64 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) 12/20/2023 _x86_64_ (8 CPU) 14:36:48 LINUX RESTART (8 CPU) 02:37:01 PM tps rtps wtps bread/s bwrtn/s 02:38:01 PM 250.18 36.49 213.70 8574.49 42131.26 02:39:01 PM 238.43 19.96 218.46 3794.83 12764.36 02:40:01 PM 133.61 1.27 132.34 486.77 11986.69 02:41:01 PM 60.75 0.15 60.60 28.79 7428.87 02:42:01 PM 85.27 12.40 72.87 870.79 23253.74 02:43:01 PM 33.43 0.02 33.42 0.53 718.04 02:44:01 PM 39.75 0.00 39.75 0.00 7201.75 02:45:01 PM 66.41 2.92 63.50 4554.35 14486.87 Average: 113.47 9.15 104.33 2288.77 14996.02 02:37:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:38:01 PM 29659896 31305652 2995816 9.17 2688 1971336 1444840 4.29 166276 2407272 131316 02:39:01 PM 28711700 30762852 3944012 12.08 2688 2365936 1781252 5.28 242236 3225324 129612 02:40:01 PM 27793496 30109284 4862216 14.89 2688 2626068 2324504 6.90 308180 4059444 50972 02:41:01 PM 25703844 28835920 6951868 21.29 2688 3426624 3410640 10.12 383720 6011704 581012 02:42:01 PM 25358380 28519352 7297332 22.35 2688 3453484 3776732 11.21 533532 6191060 24 02:43:01 PM 24998092 28161724 7657620 23.45 2688 3455188 4310664 12.79 537100 6531524 420 02:44:01 PM 25476220 28841088 7179492 21.99 2688 3655680 3405720 10.10 587596 6021348 40 02:45:01 PM 27169440 31083624 5486272 16.80 2688 4198204 1535536 4.56 873200 4030852 48628 Average: 26858884 29702437 5796828 17.75 2688 3144065 2748736 8.16 453980 4809816 117753 02:37:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 PM eth0 396.83 255.18 1559.66 59.55 0.00 0.00 0.00 0.00 02:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 PM eth0 258.29 224.13 2573.79 53.47 0.00 0.00 0.00 0.00 02:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 PM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 02:40:01 PM eth0 254.73 201.35 3705.54 26.82 0.00 0.00 0.00 0.00 02:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 PM eth0 750.55 292.75 6472.75 30.43 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 79.35 79.35 22.96 22.96 0.00 0.00 0.00 0.00 02:42:01 PM eth0 40.01 24.05 15.42 15.20 0.00 0.00 0.00 0.00 02:42:01 PM docker0 6.62 7.30 0.85 0.87 0.00 0.00 0.00 0.00 02:43:01 PM lo 378.08 378.08 159.39 159.39 0.00 0.00 0.00 0.00 02:43:01 PM eth0 80.83 53.12 29.21 30.48 0.00 0.00 0.00 0.00 02:43:01 PM docker0 1.53 2.02 0.22 0.24 0.00 0.00 0.00 0.00 02:44:01 PM lo 24.16 24.16 2.38 2.38 0.00 0.00 0.00 0.00 02:44:01 PM eth0 185.09 133.49 587.65 45.79 0.00 0.00 0.00 0.00 02:44:01 PM docker0 1.97 2.32 0.37 0.31 0.00 0.00 0.00 0.00 02:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 PM eth0 87.65 72.51 1260.45 24.04 0.00 0.00 0.00 0.00 02:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 60.46 60.46 23.14 23.14 0.00 0.00 0.00 0.00 Average: eth0 256.75 157.07 2025.55 35.72 0.00 0.00 0.00 0.00 Average: docker0 1.26 1.45 0.18 0.18 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) 12/20/2023 _x86_64_ (8 CPU) 14:36:48 LINUX RESTART (8 CPU) 02:37:01 PM CPU %user %nice %system %iowait %steal %idle 02:38:01 PM all 13.61 0.00 2.39 3.44 0.06 80.50 02:38:01 PM 0 13.98 0.00 3.01 3.58 0.07 79.35 02:38:01 PM 1 8.06 0.00 2.28 1.42 0.05 88.19 02:38:01 PM 2 18.14 0.00 2.95 4.83 0.07 74.02 02:38:01 PM 3 31.32 0.00 1.94 0.74 0.07 65.94 02:38:01 PM 4 13.60 0.00 2.11 4.89 0.07 79.33 02:38:01 PM 5 7.79 0.00 2.46 10.47 0.05 79.23 02:38:01 PM 6 7.29 0.00 1.88 0.52 0.05 90.26 02:38:01 PM 7 8.68 0.00 2.49 1.06 0.07 87.71 02:39:01 PM all 20.44 0.00 1.34 1.50 0.07 76.66 02:39:01 PM 0 21.83 0.00 0.90 1.00 0.07 76.20 02:39:01 PM 1 22.18 0.00 1.83 0.69 0.08 75.23 02:39:01 PM 2 21.17 0.00 1.09 1.77 0.05 75.93 02:39:01 PM 3 22.70 0.00 1.24 1.79 0.07 74.20 02:39:01 PM 4 25.77 0.00 1.75 1.49 0.07 70.92 02:39:01 PM 5 18.59 0.00 1.42 2.68 0.08 77.23 02:39:01 PM 6 19.72 0.00 1.52 1.60 0.07 77.09 02:39:01 PM 7 11.51 0.00 0.94 0.94 0.08 86.53 02:40:01 PM all 34.25 0.00 1.01 0.91 0.08 63.75 02:40:01 PM 0 42.44 0.00 1.00 0.94 0.10 55.52 02:40:01 PM 1 34.00 0.00 1.67 0.42 0.08 63.83 02:40:01 PM 2 44.77 0.00 0.94 0.07 0.10 54.12 02:40:01 PM 3 33.91 0.00 1.29 0.67 0.08 64.05 02:40:01 PM 4 35.43 0.00 0.70 0.37 0.08 63.42 02:40:01 PM 5 34.52 0.00 1.15 1.75 0.07 62.51 02:40:01 PM 6 20.01 0.00 0.65 2.89 0.08 76.36 02:40:01 PM 7 28.93 0.00 0.67 0.15 0.07 70.18 02:41:01 PM all 38.86 0.00 2.21 0.40 0.10 58.43 02:41:01 PM 0 46.69 0.00 1.90 0.05 0.13 51.23 02:41:01 PM 1 51.74 0.00 2.22 0.05 0.10 45.89 02:41:01 PM 2 47.22 0.00 2.16 0.00 0.08 50.54 02:41:01 PM 3 23.17 0.00 2.17 1.67 0.10 72.89 02:41:01 PM 4 49.72 0.00 2.34 0.07 0.10 47.77 02:41:01 PM 5 18.63 0.00 2.17 1.29 0.10 77.81 02:41:01 PM 6 39.94 0.00 2.12 0.05 0.10 57.79 02:41:01 PM 7 33.76 0.00 2.62 0.00 0.08 63.54 02:42:01 PM all 17.94 0.29 1.71 1.72 0.08 78.27 02:42:01 PM 0 20.54 0.03 1.87 0.67 0.08 76.80 02:42:01 PM 1 20.29 0.03 1.82 1.84 0.08 75.92 02:42:01 PM 2 12.68 0.05 1.79 0.95 0.08 84.44 02:42:01 PM 3 20.22 0.35 1.66 4.70 0.07 73.00 02:42:01 PM 4 16.83 1.71 1.56 2.99 0.07 76.85 02:42:01 PM 5 21.49 0.05 1.99 2.14 0.07 74.26 02:42:01 PM 6 17.41 0.03 1.69 0.33 0.08 80.44 02:42:01 PM 7 14.01 0.05 1.27 0.15 0.08 84.43 02:43:01 PM all 19.10 0.29 2.29 0.12 0.09 78.10 02:43:01 PM 0 28.60 0.10 3.20 0.15 0.08 67.87 02:43:01 PM 1 17.54 0.05 2.35 0.03 0.10 79.93 02:43:01 PM 2 15.50 0.05 2.25 0.15 0.10 81.95 02:43:01 PM 3 16.27 0.02 2.03 0.17 0.08 81.43 02:43:01 PM 4 22.91 0.07 2.58 0.25 0.08 74.11 02:43:01 PM 5 18.35 0.00 2.13 0.03 0.10 79.38 02:43:01 PM 6 13.32 0.03 1.86 0.15 0.08 84.55 02:43:01 PM 7 20.34 1.99 1.96 0.05 0.08 75.58 02:44:01 PM all 40.78 0.05 1.53 0.33 0.09 57.21 02:44:01 PM 0 57.74 0.00 1.17 0.00 0.10 40.99 02:44:01 PM 1 39.01 0.00 1.29 1.22 0.10 58.38 02:44:01 PM 2 40.89 0.02 2.02 1.15 0.10 55.82 02:44:01 PM 3 28.79 0.00 1.40 0.03 0.08 69.69 02:44:01 PM 4 53.75 0.02 1.81 0.07 0.08 44.28 02:44:01 PM 5 28.92 0.00 1.42 0.05 0.07 69.54 02:44:01 PM 6 49.99 0.00 1.29 0.02 0.10 48.60 02:44:01 PM 7 27.14 0.35 1.86 0.13 0.08 70.44 02:45:01 PM all 19.71 0.00 1.47 1.13 0.06 77.63 02:45:01 PM 0 24.31 0.00 1.47 0.10 0.07 74.05 02:45:01 PM 1 23.69 0.00 1.44 1.81 0.07 72.99 02:45:01 PM 2 21.22 0.00 2.11 3.49 0.05 73.13 02:45:01 PM 3 16.04 0.00 1.82 0.53 0.07 81.54 02:45:01 PM 4 19.17 0.00 0.95 0.38 0.07 79.43 02:45:01 PM 5 13.70 0.00 1.00 0.57 0.05 84.68 02:45:01 PM 6 24.98 0.00 1.44 0.07 0.05 73.46 02:45:01 PM 7 14.59 0.00 1.52 2.11 0.03 81.74 Average: all 25.58 0.08 1.74 1.19 0.08 71.32 Average: 0 32.02 0.02 1.82 0.81 0.09 65.25 Average: 1 27.06 0.01 1.86 0.94 0.08 70.05 Average: 2 27.69 0.01 1.91 1.55 0.08 68.75 Average: 3 24.06 0.05 1.69 1.29 0.08 72.84 Average: 4 29.64 0.22 1.72 1.31 0.08 67.02 Average: 5 20.26 0.01 1.72 2.37 0.07 75.58 Average: 6 24.08 0.01 1.55 0.70 0.08 73.57 Average: 7 19.87 0.30 1.66 0.57 0.07 77.52