---> uname -a: Linux prd-centos8-docker-8c-8g-7973.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 1084 25710 19 5095 30332 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:45:5b:5b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.53/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85815sec preferred_lft 85815sec inet6 fe80::f816:3eff:fe45:5b5b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:af:2b:ac:97 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:afff:fe2b:ac97/64 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) 02/23/2024 _x86_64_ (8 CPU) 12:28:42 LINUX RESTART (8 CPU) 12:29:02 PM tps rtps wtps bread/s bwrtn/s 12:30:01 PM 253.30 29.43 223.87 7084.14 8637.68 12:31:01 PM 218.01 19.96 198.05 3888.46 10432.68 12:32:01 PM 150.71 1.37 149.34 387.27 12475.80 12:33:01 PM 34.37 0.13 34.24 42.92 2722.19 12:34:01 PM 109.51 12.45 97.07 874.11 27957.25 12:35:01 PM 32.01 0.07 31.94 1.07 660.49 12:36:01 PM 45.02 2.47 42.55 4490.50 7156.40 12:37:01 PM 103.75 0.00 103.75 0.00 29011.26 12:38:01 PM 34.75 1.38 33.37 117.27 1362.80 Average: 108.78 7.43 101.35 1866.60 11162.04 12:29:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:30:01 PM 29526200 31227384 3129512 9.58 2688 2026760 1526112 4.53 208052 2498900 192704 12:31:01 PM 28508236 30493964 4147476 12.70 2688 2301832 2353212 6.98 205668 3470212 126668 12:32:01 PM 27865856 30109068 4789856 14.67 2688 2554664 2390384 7.09 298040 3999352 31672 12:33:01 PM 26431752 29194140 6223960 19.06 2688 3068600 3268492 9.70 372848 5340288 476644 12:34:01 PM 25745084 28853868 6910628 21.16 2688 3402300 3503168 10.39 530184 5814768 40 12:35:01 PM 25948552 29070360 6707160 20.54 2688 3414588 3236708 9.60 541072 5605472 9920 12:36:01 PM 25248712 29093620 7407000 22.68 2688 4133540 3036912 9.01 734656 6094188 393640 12:37:01 PM 24110208 28410760 8545504 26.17 2688 4587696 4242068 12.59 778204 7123324 1004 12:38:01 PM 26384864 31116600 6270848 19.20 2688 4998396 1457384 4.32 937456 4708996 481136 Average: 26641052 29729974 6014660 18.42 2688 3387597 2779382 8.25 511798 4961722 190381 12:29:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 PM eth0 421.92 271.25 1599.62 80.39 0.00 0.00 0.00 0.00 12:30:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 PM eth0 208.91 182.19 2122.85 34.98 0.00 0.00 0.00 0.00 12:31:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 PM lo 2.07 2.07 0.35 0.35 0.00 0.00 0.00 0.00 12:32:01 PM eth0 269.47 220.33 3688.10 29.49 0.00 0.00 0.00 0.00 12:32:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 PM eth0 906.66 439.79 6739.59 40.54 0.00 0.00 0.00 0.00 12:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 PM lo 63.76 63.76 16.27 16.27 0.00 0.00 0.00 0.00 12:34:01 PM eth0 66.34 48.23 22.54 24.87 0.00 0.00 0.00 0.00 12:34:01 PM docker0 6.60 7.33 0.85 0.87 0.00 0.00 0.00 0.00 12:35:01 PM lo 211.60 211.60 90.05 90.05 0.00 0.00 0.00 0.00 12:35:01 PM eth0 109.92 78.02 30.26 43.03 0.00 0.00 0.00 0.00 12:35:01 PM docker0 3.47 4.27 0.59 0.55 0.00 0.00 0.00 0.00 12:36:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 12:36:01 PM eth0 128.46 110.38 1750.26 28.83 0.00 0.00 0.00 0.00 12:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 PM lo 230.87 230.87 107.23 107.23 0.00 0.00 0.00 0.00 12:37:01 PM eth0 393.64 155.08 2272.50 14.31 0.00 0.00 0.00 0.00 12:37:01 PM docker0 12.40 13.61 2.34 8.84 0.00 0.00 0.00 0.00 12:37:01 PM vethe9f0589 12.40 13.76 2.51 8.85 0.00 0.00 0.00 0.00 12:38:01 PM lo 464.83 464.83 153.04 153.04 0.00 0.00 0.00 0.00 12:38:01 PM eth0 70.33 63.68 380.26 31.09 0.00 0.00 0.00 0.00 12:38:01 PM docker0 149.64 155.39 42.73 27.74 0.00 0.00 0.00 0.00 Average: lo 108.36 108.36 40.85 40.85 0.00 0.00 0.00 0.00 Average: eth0 285.93 174.15 2068.18 36.31 0.00 0.00 0.00 0.00 Average: docker0 19.16 20.11 5.18 4.23 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) 02/23/2024 _x86_64_ (8 CPU) 12:28:42 LINUX RESTART (8 CPU) 12:29:02 PM CPU %user %nice %system %iowait %steal %idle 12:30:01 PM all 13.55 0.00 2.24 1.01 0.06 83.14 12:30:01 PM 0 7.59 0.00 1.74 0.92 0.07 89.69 12:30:01 PM 1 20.16 0.00 2.20 0.89 0.07 76.68 12:30:01 PM 2 14.57 0.00 3.09 0.48 0.07 81.80 12:30:01 PM 3 11.02 0.00 1.63 0.15 0.05 87.15 12:30:01 PM 4 16.20 0.00 1.60 0.49 0.05 81.65 12:30:01 PM 5 11.74 0.00 3.02 2.97 0.05 82.22 12:30:01 PM 6 18.05 0.00 2.40 0.97 0.05 78.52 12:30:01 PM 7 9.11 0.00 2.26 1.21 0.05 87.37 12:31:01 PM all 16.26 0.00 1.19 1.32 0.06 81.17 12:31:01 PM 0 7.62 0.00 1.27 1.64 0.07 89.41 12:31:01 PM 1 15.87 0.00 1.17 2.96 0.07 79.94 12:31:01 PM 2 20.44 0.00 1.71 1.82 0.07 75.96 12:31:01 PM 3 7.25 0.00 0.60 0.70 0.05 91.40 12:31:01 PM 4 11.06 0.00 0.67 0.35 0.03 87.89 12:31:01 PM 5 22.51 0.00 1.37 0.64 0.07 75.41 12:31:01 PM 6 22.10 0.00 1.89 1.55 0.07 74.39 12:31:01 PM 7 23.28 0.00 0.82 0.92 0.05 74.94 12:32:01 PM all 31.60 0.00 1.08 0.74 0.07 66.51 12:32:01 PM 0 30.87 0.00 1.20 0.42 0.08 67.42 12:32:01 PM 1 41.03 0.00 0.95 0.38 0.08 57.54 12:32:01 PM 2 24.05 0.00 0.65 0.52 0.07 74.72 12:32:01 PM 3 31.43 0.00 0.80 0.20 0.07 67.50 12:32:01 PM 4 35.20 0.00 1.06 0.18 0.07 63.49 12:32:01 PM 5 14.51 0.00 1.02 3.49 0.07 80.92 12:32:01 PM 6 38.09 0.00 1.47 0.47 0.07 59.91 12:32:01 PM 7 37.58 0.00 1.47 0.23 0.07 60.64 12:33:01 PM all 41.56 0.00 1.53 0.17 0.09 56.65 12:33:01 PM 0 25.58 0.00 1.19 0.03 0.08 73.11 12:33:01 PM 1 53.80 0.00 1.51 0.02 0.08 44.59 12:33:01 PM 2 43.04 0.00 0.99 0.08 0.08 55.80 12:33:01 PM 3 45.94 0.00 1.16 0.18 0.10 52.61 12:33:01 PM 4 34.79 0.00 1.75 0.00 0.10 63.36 12:33:01 PM 5 43.20 0.00 1.51 0.97 0.08 54.23 12:33:01 PM 6 40.25 0.00 1.86 0.00 0.08 57.81 12:33:01 PM 7 45.86 0.00 2.28 0.05 0.10 51.71 12:34:01 PM all 19.13 0.30 2.62 1.07 0.08 76.80 12:34:01 PM 0 17.90 0.34 2.89 0.24 0.07 78.57 12:34:01 PM 1 24.31 0.00 3.12 3.05 0.08 69.43 12:34:01 PM 2 15.96 0.03 1.96 0.82 0.10 81.12 12:34:01 PM 3 22.88 0.02 2.57 2.82 0.07 71.64 12:34:01 PM 4 20.28 0.05 2.37 0.24 0.07 77.00 12:34:01 PM 5 14.77 0.08 2.39 0.49 0.08 82.19 12:34:01 PM 6 20.42 0.02 2.70 0.44 0.10 76.32 12:34:01 PM 7 16.53 1.83 2.97 0.44 0.08 78.15 12:35:01 PM all 28.29 0.32 2.27 0.08 0.09 68.96 12:35:01 PM 0 25.23 0.02 2.44 0.05 0.10 72.16 12:35:01 PM 1 21.22 0.02 2.85 0.12 0.10 75.70 12:35:01 PM 2 36.81 0.03 1.91 0.02 0.10 61.12 12:35:01 PM 3 23.53 0.39 2.28 0.15 0.08 73.58 12:35:01 PM 4 32.60 0.03 2.02 0.03 0.08 65.23 12:35:01 PM 5 24.67 0.07 2.21 0.12 0.10 72.83 12:35:01 PM 6 27.57 1.98 2.20 0.08 0.08 68.09 12:35:01 PM 7 34.67 0.02 2.23 0.05 0.10 62.94 12:36:01 PM all 37.18 0.00 1.60 0.24 0.08 60.90 12:36:01 PM 0 26.56 0.00 1.50 0.12 0.08 71.74 12:36:01 PM 1 33.66 0.00 1.67 0.15 0.08 64.43 12:36:01 PM 2 46.37 0.00 1.59 0.64 0.08 51.32 12:36:01 PM 3 24.98 0.00 1.76 0.03 0.08 73.15 12:36:01 PM 4 38.72 0.00 1.15 0.37 0.08 59.68 12:36:01 PM 5 40.83 0.00 1.67 0.32 0.08 57.10 12:36:01 PM 6 37.30 0.00 1.96 0.02 0.10 60.62 12:36:01 PM 7 48.96 0.00 1.47 0.30 0.07 49.20 12:37:01 PM all 14.10 0.00 1.29 0.46 0.07 84.08 12:37:01 PM 0 11.51 0.00 0.99 0.33 0.07 87.10 12:37:01 PM 1 20.00 0.00 1.26 0.72 0.08 77.94 12:37:01 PM 2 19.92 0.00 1.83 0.52 0.07 77.67 12:37:01 PM 3 7.90 0.00 1.39 0.59 0.08 90.04 12:37:01 PM 4 19.35 0.00 1.51 0.64 0.07 78.44 12:37:01 PM 5 15.47 0.00 0.97 0.50 0.07 82.99 12:37:01 PM 6 6.32 0.00 1.39 0.23 0.05 92.01 12:37:01 PM 7 12.36 0.00 0.95 0.18 0.07 86.44 12:38:01 PM all 30.74 0.00 1.61 0.07 0.08 67.49 12:38:01 PM 0 62.32 0.00 1.94 0.05 0.10 35.59 12:38:01 PM 1 15.02 0.00 1.47 0.03 0.10 83.38 12:38:01 PM 2 24.64 0.00 1.39 0.05 0.07 73.85 12:38:01 PM 3 25.74 0.00 1.21 0.00 0.08 72.97 12:38:01 PM 4 28.81 0.00 1.12 0.07 0.05 69.95 12:38:01 PM 5 31.00 0.00 2.28 0.13 0.07 66.53 12:38:01 PM 6 29.21 0.00 1.77 0.13 0.10 68.78 12:38:01 PM 7 29.20 0.00 1.71 0.12 0.07 68.91 Average: all 25.85 0.07 1.71 0.57 0.08 71.72 Average: 0 23.94 0.04 1.68 0.42 0.08 73.83 Average: 1 27.24 0.00 1.80 0.92 0.08 69.95 Average: 2 27.33 0.01 1.68 0.55 0.08 70.35 Average: 3 22.31 0.04 1.49 0.54 0.07 75.55 Average: 4 26.35 0.01 1.47 0.26 0.07 71.84 Average: 5 24.33 0.02 1.82 1.06 0.07 72.69 Average: 6 26.61 0.22 1.96 0.43 0.08 70.70 Average: 7 28.66 0.20 1.79 0.39 0.07 68.88