---> uname -a: Linux prd-centos8-docker-8c-8g-1628.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 20G 141G 13% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1540 17481 18 12868 29878 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:f6:90:4b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.63/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85602sec preferred_lft 85602sec inet6 fe80::f816:3eff:fef6:904b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f4:88:03:81 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:f4ff:fe88:381/64 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) 11/19/2023 _x86_64_ (8 CPU) 12:39:32 LINUX RESTART (8 CPU) 12:40:01 PM tps rtps wtps bread/s bwrtn/s 12:41:01 PM 146.58 7.95 138.64 1463.65 10389.85 12:42:01 PM 307.21 21.64 285.57 7783.94 17025.67 12:43:01 PM 425.01 0.25 424.76 134.64 125510.41 12:44:01 PM 628.39 111.31 517.07 20752.96 75760.49 12:45:01 PM 617.63 109.83 507.80 20433.06 72189.24 12:46:01 PM 52.68 0.00 52.68 0.00 13452.78 12:47:01 PM 7.75 0.00 7.75 0.00 439.08 12:48:01 PM 5.06 0.00 5.06 0.00 213.20 12:49:01 PM 277.72 5.16 272.56 940.75 43559.85 12:50:01 PM 287.29 0.15 287.14 59.01 35811.76 12:51:01 PM 550.07 0.15 549.92 58.53 71311.21 12:52:01 PM 140.94 2.70 138.24 1030.06 20796.32 Average: 287.30 21.60 265.70 4388.22 40550.81 12:40:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:41:01 PM 29410096 31261828 3245616 9.94 2688 2166868 2012412 5.97 174904 2615720 160412 12:42:01 PM 25601632 30424320 7054080 21.60 2688 5020516 2166084 6.43 425636 5909816 2442252 12:43:01 PM 24136156 30241528 8519556 26.09 2688 6247460 2062476 6.12 572456 7067928 46228 12:44:01 PM 22445756 30170568 10209956 31.27 2688 7809756 2108188 6.25 1529180 7701444 0 12:45:01 PM 20269412 30120216 12386300 37.93 2688 9860828 2113348 6.27 2336896 8951356 364836 12:46:01 PM 20440556 30134668 12215156 37.41 2688 9726076 2134472 6.33 2336960 8806100 8 12:47:01 PM 20454012 30148152 12201700 37.36 2688 9726104 2134472 6.33 2336964 8800952 24 12:48:01 PM 20486528 30179320 12169184 37.27 2688 9726112 2134472 6.33 2336964 8803236 12 12:49:01 PM 19053232 30009492 13602480 41.65 2688 10882976 2282392 6.77 2408216 9992620 125460 12:50:01 PM 17983636 29774424 14672076 44.93 2688 11638732 2324260 6.90 2731844 10566612 612772 12:51:01 PM 17410140 29615928 15245572 46.69 2688 11998560 2341064 6.95 2919324 10795444 31744 12:52:01 PM 17952420 30634816 14703292 45.03 2688 12461876 1699504 5.04 3163552 9998652 144 Average: 21303631 30226272 11352081 34.76 2688 8938822 2126095 6.31 1939408 8334157 315324 12:40:01 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 90.79 62.23 1270.01 24.54 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 528.39 416.78 9481.37 62.09 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 511.46 319.75 10325.11 34.19 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 8.91 6.40 46.64 1.58 0.00 0.00 0.00 0.00 12:44:01 PM docker0 2.72 4.41 0.16 45.75 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 8.46 5.43 47.18 2.06 0.00 0.00 0.00 0.00 12:45:01 PM docker0 1.73 3.48 0.11 45.69 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 828.67 802.03 53.88 8619.96 0.00 0.00 0.00 0.00 12:46:01 PM docker0 0.00 0.00 0.00 0.00 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 464.39 468.16 32.96 4971.06 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 590.95 632.34 40.94 6737.83 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 258.55 212.26 3917.58 553.31 0.00 0.00 0.00 0.00 12:49:01 PM docker0 9.58 16.66 0.56 311.96 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 192.41 194.30 1090.38 1568.07 0.00 0.00 0.00 0.00 12:50:01 PM docker0 2.36 3.41 0.14 45.85 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 72.05 73.41 51.82 708.88 0.00 0.00 0.00 0.00 12:51:01 PM docker0 2.31 4.31 0.14 45.53 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 234.06 191.77 1814.19 1023.47 0.00 0.00 0.00 0.00 12:52:01 PM docker0 47.75 54.32 8.13 549.03 0.00 0.00 0.00 0.00 12:52:01 PM vethb267cef 8.21 6.83 6.11 2.88 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 315.70 282.02 2347.13 2025.22 0.00 0.00 0.00 0.00 Average: docker0 5.54 7.22 0.77 86.98 0.00 0.00 0.00 0.00 Average: vethb267cef 0.68 0.57 0.51 0.24 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) 11/19/2023 _x86_64_ (8 CPU) 12:39:32 LINUX RESTART (8 CPU) 12:40:01 PM CPU %user %nice %system %iowait %steal %idle 12:41:01 PM all 11.07 0.00 1.02 0.34 0.05 87.53 12:41:01 PM 0 14.51 0.00 1.42 0.07 0.07 83.93 12:41:01 PM 1 8.85 0.00 1.19 0.23 0.07 89.67 12:41:01 PM 2 5.27 0.00 0.53 0.62 0.03 93.54 12:41:01 PM 3 18.64 0.00 1.05 0.18 0.05 80.08 12:41:01 PM 4 4.24 0.00 0.53 0.60 0.03 94.60 12:41:01 PM 5 10.41 0.00 0.70 0.15 0.03 88.70 12:41:01 PM 6 4.25 0.00 0.68 0.45 0.03 94.58 12:41:01 PM 7 22.38 0.00 2.04 0.42 0.07 75.10 12:42:01 PM all 22.79 0.00 4.30 0.78 0.09 72.03 12:42:01 PM 0 20.18 0.00 3.94 0.19 0.08 75.60 12:42:01 PM 1 24.79 0.00 5.91 0.78 0.08 68.43 12:42:01 PM 2 24.87 0.00 3.68 0.94 0.10 70.41 12:42:01 PM 3 31.60 0.00 6.18 0.84 0.10 61.27 12:42:01 PM 4 19.41 0.00 3.34 0.95 0.08 76.22 12:42:01 PM 5 17.08 0.00 3.75 0.35 0.07 78.75 12:42:01 PM 6 19.98 0.00 3.78 0.56 0.08 75.59 12:42:01 PM 7 24.43 0.00 3.83 1.66 0.08 70.00 12:43:01 PM all 11.69 0.00 2.99 4.88 0.07 80.37 12:43:01 PM 0 11.00 0.00 2.45 1.21 0.05 85.29 12:43:01 PM 1 13.80 0.00 3.37 7.19 0.08 75.56 12:43:01 PM 2 9.19 0.00 3.08 5.43 0.08 82.22 12:43:01 PM 3 13.79 0.00 4.73 7.10 0.05 74.34 12:43:01 PM 4 9.36 0.00 2.36 7.88 0.07 80.33 12:43:01 PM 5 17.65 0.00 3.41 3.11 0.07 75.76 12:43:01 PM 6 9.88 0.00 2.23 6.67 0.07 81.16 12:43:01 PM 7 8.80 0.00 2.31 0.44 0.08 88.36 12:44:01 PM all 6.66 0.00 4.95 3.95 0.08 84.35 12:44:01 PM 0 7.01 0.00 4.71 5.64 0.10 82.54 12:44:01 PM 1 4.37 0.00 4.95 5.82 0.08 84.77 12:44:01 PM 2 9.62 0.00 5.01 5.23 0.08 80.05 12:44:01 PM 3 5.04 0.00 6.66 4.49 0.08 83.73 12:44:01 PM 4 5.60 0.00 3.33 3.16 0.07 87.85 12:44:01 PM 5 8.25 0.00 4.97 1.76 0.08 84.93 12:44:01 PM 6 5.85 0.00 3.94 2.58 0.07 87.56 12:44:01 PM 7 7.59 0.00 6.07 2.94 0.07 83.34 12:45:01 PM all 7.11 0.00 5.10 3.42 0.08 84.29 12:45:01 PM 0 6.84 0.00 3.93 1.64 0.08 87.51 12:45:01 PM 1 8.13 0.00 8.56 6.30 0.10 76.90 12:45:01 PM 2 6.55 0.00 5.39 4.46 0.07 83.54 12:45:01 PM 3 8.70 0.00 4.37 1.67 0.08 85.17 12:45:01 PM 4 5.70 0.00 3.98 4.47 0.07 85.79 12:45:01 PM 5 8.30 0.00 5.85 3.00 0.08 82.76 12:45:01 PM 6 5.61 0.00 3.75 2.86 0.07 87.71 12:45:01 PM 7 7.02 0.00 5.00 3.00 0.05 84.94 12:46:01 PM all 12.42 0.00 0.55 1.25 0.08 85.70 12:46:01 PM 0 4.87 0.00 0.25 0.00 0.03 94.84 12:46:01 PM 1 10.86 0.00 0.74 7.06 0.07 81.28 12:46:01 PM 2 13.30 0.00 0.55 1.07 0.07 85.02 12:46:01 PM 3 6.07 0.00 0.39 0.12 0.13 93.30 12:46:01 PM 4 18.48 0.00 0.79 0.00 0.12 80.61 12:46:01 PM 5 18.78 0.00 0.67 0.12 0.08 80.35 12:46:01 PM 6 12.79 0.00 0.38 0.18 0.05 86.59 12:46:01 PM 7 14.24 0.00 0.65 1.46 0.07 83.58 12:47:01 PM all 10.54 0.00 0.40 0.02 0.07 88.97 12:47:01 PM 0 0.02 0.00 0.03 0.00 0.03 99.92 12:47:01 PM 1 7.88 0.00 0.30 0.00 0.07 91.76 12:47:01 PM 2 18.25 0.00 0.52 0.00 0.10 81.13 12:47:01 PM 3 10.13 0.00 0.47 0.10 0.08 89.21 12:47:01 PM 4 14.13 0.00 0.59 0.00 0.08 85.20 12:47:01 PM 5 15.18 0.00 0.52 0.00 0.07 84.23 12:47:01 PM 6 15.42 0.00 0.52 0.00 0.05 84.01 12:47:01 PM 7 3.39 0.00 0.22 0.08 0.07 96.24 12:48:01 PM all 10.71 0.00 0.47 0.01 0.07 88.74 12:48:01 PM 0 0.55 0.00 0.15 0.07 0.03 99.20 12:48:01 PM 1 13.82 0.00 0.52 0.00 0.08 85.58 12:48:01 PM 2 5.70 0.00 0.30 0.00 0.07 93.93 12:48:01 PM 3 12.11 0.00 0.67 0.00 0.10 87.11 12:48:01 PM 4 10.22 0.00 0.57 0.00 0.08 89.12 12:48:01 PM 5 15.13 0.00 0.57 0.00 0.05 84.25 12:48:01 PM 6 14.73 0.00 0.50 0.00 0.07 84.70 12:48:01 PM 7 13.43 0.00 0.52 0.00 0.07 85.98 12:49:01 PM all 10.02 0.00 3.61 3.37 0.07 82.93 12:49:01 PM 0 8.86 0.00 2.72 1.01 0.08 87.33 12:49:01 PM 1 8.97 0.00 3.50 7.25 0.07 80.21 12:49:01 PM 2 14.61 0.00 4.35 5.33 0.07 75.64 12:49:01 PM 3 10.02 0.00 4.11 5.04 0.08 80.75 12:49:01 PM 4 8.34 0.00 4.25 5.43 0.08 81.89 12:49:01 PM 5 11.06 0.00 2.48 1.29 0.07 85.10 12:49:01 PM 6 7.48 0.00 2.49 1.41 0.07 88.56 12:49:01 PM 7 10.83 0.00 4.93 0.22 0.05 83.97 12:50:01 PM all 10.45 0.00 4.25 2.39 0.07 82.84 12:50:01 PM 0 5.27 0.00 1.55 0.42 0.05 92.71 12:50:01 PM 1 9.56 0.00 10.87 5.68 0.07 73.83 12:50:01 PM 2 13.54 0.00 5.74 4.09 0.07 76.55 12:50:01 PM 3 13.70 0.00 3.34 4.29 0.08 78.58 12:50:01 PM 4 9.10 0.00 5.43 2.71 0.07 82.70 12:50:01 PM 5 13.24 0.00 3.74 0.51 0.07 82.44 12:50:01 PM 6 7.90 0.00 1.92 0.64 0.05 89.49 12:50:01 PM 7 11.26 0.00 1.45 0.82 0.07 86.40 12:51:01 PM all 8.29 0.00 5.06 4.64 0.07 81.94 12:51:01 PM 0 5.94 0.00 2.95 1.72 0.07 89.32 12:51:01 PM 1 10.96 0.00 4.52 8.68 0.08 75.76 12:51:01 PM 2 6.31 0.00 5.39 6.10 0.08 82.12 12:51:01 PM 3 11.59 0.00 5.56 6.29 0.07 76.49 12:51:01 PM 4 4.26 0.00 5.77 5.03 0.07 84.86 12:51:01 PM 5 6.51 0.00 4.22 2.29 0.07 86.91 12:51:01 PM 6 10.58 0.00 7.55 2.55 0.07 79.25 12:51:01 PM 7 10.13 0.00 4.50 4.48 0.07 80.82 12:51:01 PM CPU %user %nice %system %iowait %steal %idle 12:52:01 PM all 9.50 0.00 1.88 1.11 0.05 87.45 12:52:01 PM 0 5.23 0.00 1.59 0.12 0.07 92.99 12:52:01 PM 1 5.45 0.00 1.66 0.47 0.05 92.37 12:52:01 PM 2 13.14 0.00 1.94 4.67 0.07 80.18 12:52:01 PM 3 8.37 0.00 2.53 0.05 0.07 88.98 12:52:01 PM 4 18.34 0.00 2.07 0.71 0.07 78.82 12:52:01 PM 5 10.89 0.00 2.10 0.45 0.05 86.50 12:52:01 PM 6 7.06 0.00 2.14 2.23 0.03 88.53 12:52:01 PM 7 7.56 0.00 1.02 0.17 0.03 91.21 Average: all 10.93 0.00 2.88 2.18 0.07 83.94 Average: 0 7.51 0.00 2.13 1.00 0.06 89.29 Average: 1 10.61 0.00 3.83 4.12 0.08 81.37 Average: 2 11.69 0.00 3.03 3.16 0.07 82.05 Average: 3 12.47 0.00 3.33 2.51 0.08 81.60 Average: 4 10.59 0.00 2.75 2.58 0.07 84.01 Average: 5 12.71 0.00 2.74 1.08 0.07 83.40 Average: 6 10.13 0.00 2.49 1.67 0.06 85.65 Average: 7 11.75 0.00 2.71 1.31 0.06 84.17