---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-6747 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 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 xtopology 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 arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 13G 143G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 826 26148 0 5191 30884 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:f6:a8:9e brd ff:ff:ff:ff:ff:ff inet 10.30.106.47/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85594sec preferred_lft 85594sec inet6 fe80::f816:3eff:fef6:a89e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c1:c6:f2:f3 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 ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-6747) 02/19/24 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 151.19 17.88 133.32 1037.65 101280.19 12:43:01 92.83 3.63 89.20 81.19 13892.48 12:44:01 28.91 0.02 28.89 0.13 23657.85 12:45:01 23.20 0.73 22.46 51.06 23613.00 12:46:01 3.83 0.03 3.80 0.80 4875.05 12:47:01 3.22 0.02 3.20 0.67 3146.41 12:48:01 4.33 0.17 4.17 2.40 5544.81 12:49:01 3.85 0.00 3.85 0.00 5048.76 12:50:01 18.43 6.58 11.85 818.93 4830.66 12:51:01 147.96 0.80 147.16 33.86 69511.48 12:52:01 2.48 0.00 2.48 0.00 56.66 12:53:01 53.94 38.99 14.95 2308.02 3754.04 Average: 44.37 5.72 38.65 360.28 21490.18 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30050588 31704756 2888632 8.77 73792 1887692 1434220 4.22 872656 1718016 160652 12:43:01 29609628 31541812 3329592 10.11 83020 2142412 1888456 5.56 1045896 1957952 45852 12:44:01 28347348 31568292 4591872 13.94 86896 3405632 1862336 5.48 1022984 3201232 622836 12:45:01 28072896 31372024 4866324 14.77 87736 3482088 2051316 6.04 1237252 3257700 58768 12:46:01 27939428 31290568 4999792 15.18 87828 3533900 2160792 6.36 1338696 3290388 24152 12:47:01 28074140 31486212 4865080 14.77 87916 3594588 1942756 5.72 1145652 3347228 60756 12:48:01 28066604 31551260 4872616 14.79 88020 3666908 1890648 5.56 1098056 3401956 37428 12:49:01 27884604 31435060 5054616 15.35 88072 3731584 2000692 5.89 1231296 3447908 34784 12:50:01 25835920 31566388 7103300 21.56 117276 5776676 1592692 4.69 1859456 4757448 2010456 12:51:01 26601228 31189700 6337992 19.24 118984 4663280 2742968 8.07 1467256 4414324 176 12:52:01 26611612 31200612 6327608 19.21 119040 4663668 2722880 8.01 1508592 4362588 12 12:53:01 26206256 31035384 6732964 20.44 120472 4896020 1913380 5.63 1982052 4290000 67084 Average: 27775021 31411839 5164199 15.68 96588 3787037 2016928 5.93 1317487 3453895 260246 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 ens3 56.11 38.57 952.16 7.52 0.00 0.00 0.00 0.00 12:42:01 lo 1.69 1.69 0.18 0.18 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 30.44 21.38 456.35 4.21 0.00 0.00 0.00 0.00 12:43:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 335.90 164.95 10211.86 12.70 0.00 0.00 0.00 0.00 12:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 0.78 0.47 0.32 0.36 0.00 0.00 0.00 0.00 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.80 0.77 0.39 1.30 0.00 0.00 0.00 0.00 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 0.20 0.17 0.06 0.07 0.00 0.00 0.00 0.00 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.18 0.48 0.42 0.72 0.00 0.00 0.00 0.00 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.30 0.23 0.07 0.11 0.00 0.00 0.00 0.00 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.73 0.42 4.68 0.07 0.00 0.00 0.00 0.00 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 39.49 38.96 9.33 10.48 0.00 0.00 0.00 0.00 12:51:01 lo 15.46 15.46 1.02 1.02 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 40.61 39.83 8.28 10.40 0.00 0.00 0.00 0.00 12:52:01 lo 16.00 16.00 1.05 1.05 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 ens3 462.97 416.86 2515.04 78.24 0.00 0.00 0.00 0.00 12:53:01 lo 6.53 6.53 0.46 0.46 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 80.83 60.29 1180.36 10.52 0.00 0.00 0.00 0.00 Average: lo 3.43 3.43 0.24 0.24 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-6747) 02/19/24 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 10.59 0.00 0.78 1.73 0.03 86.87 12:42:01 0 24.54 0.00 1.65 0.17 0.03 73.61 12:42:01 1 8.14 0.00 0.88 0.19 0.03 90.75 12:42:01 2 4.31 0.00 0.48 0.31 0.03 94.88 12:42:01 3 2.48 0.00 0.20 0.14 0.02 97.17 12:42:01 4 0.24 0.00 0.14 0.31 0.00 99.32 12:42:01 5 0.07 0.00 0.31 11.82 0.03 87.77 12:42:01 6 1.76 0.00 0.27 0.02 0.00 97.95 12:42:01 7 43.17 0.00 2.29 0.95 0.08 53.50 12:43:01 all 12.09 0.00 0.72 0.41 0.04 86.74 12:43:01 0 11.71 0.00 0.63 0.02 0.08 87.56 12:43:01 1 1.62 0.00 0.40 0.42 0.02 97.55 12:43:01 2 2.27 0.00 0.46 0.00 0.02 97.24 12:43:01 3 24.60 0.00 0.22 0.00 0.02 75.17 12:43:01 4 1.40 0.00 0.33 0.00 0.03 98.23 12:43:01 5 6.06 0.00 0.72 0.85 0.02 92.36 12:43:01 6 17.15 0.00 1.23 1.83 0.03 79.75 12:43:01 7 31.98 0.00 1.78 0.12 0.08 66.04 12:44:01 all 10.25 0.00 0.81 0.37 0.04 88.53 12:44:01 0 30.81 0.00 1.05 0.00 0.08 68.05 12:44:01 1 31.76 0.00 0.23 0.00 0.05 67.96 12:44:01 2 4.54 0.00 2.26 1.66 0.03 91.50 12:44:01 3 0.08 0.00 0.30 0.00 0.03 99.58 12:44:01 4 0.15 0.00 0.27 0.00 0.02 99.57 12:44:01 5 12.43 0.00 1.62 0.28 0.03 85.64 12:44:01 6 0.05 0.00 0.37 0.98 0.02 98.58 12:44:01 7 2.20 0.00 0.45 0.00 0.12 97.23 12:45:01 all 12.40 0.00 0.22 0.26 0.04 87.08 12:45:01 0 0.18 0.00 0.13 0.00 0.12 99.57 12:45:01 1 0.63 0.00 0.08 0.00 0.00 99.28 12:45:01 2 1.48 0.00 0.17 0.98 0.02 97.36 12:45:01 3 36.91 0.00 0.45 0.27 0.03 62.34 12:45:01 4 6.02 0.00 0.15 0.05 0.03 93.75 12:45:01 5 4.33 0.00 0.10 0.00 0.00 95.57 12:45:01 6 1.20 0.00 0.18 0.65 0.00 97.97 12:45:01 7 48.43 0.00 0.50 0.13 0.05 50.88 12:46:01 all 12.44 0.00 0.19 0.03 0.04 87.30 12:46:01 0 47.15 0.00 0.58 0.08 0.10 52.08 12:46:01 1 2.32 0.00 0.15 0.00 0.02 97.52 12:46:01 2 5.24 0.00 0.20 0.00 0.10 94.46 12:46:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:46:01 4 0.20 0.00 0.05 0.05 0.03 99.67 12:46:01 5 1.05 0.00 0.12 0.00 0.00 98.83 12:46:01 6 19.17 0.00 0.18 0.07 0.02 80.57 12:46:01 7 24.41 0.00 0.27 0.02 0.02 75.29 12:47:01 all 12.54 0.00 0.19 0.05 0.04 87.18 12:47:01 0 8.67 0.00 0.25 0.03 0.08 90.96 12:47:01 1 0.02 0.00 0.02 0.00 0.02 99.95 12:47:01 2 4.57 0.00 0.07 0.02 0.02 95.34 12:47:01 3 61.02 0.00 0.37 0.00 0.07 38.55 12:47:01 4 5.95 0.00 0.13 0.03 0.03 93.85 12:47:01 5 0.05 0.00 0.03 0.00 0.00 99.92 12:47:01 6 6.11 0.00 0.27 0.03 0.02 93.57 12:47:01 7 14.05 0.00 0.38 0.28 0.12 85.16 12:48:01 all 12.44 0.00 0.33 0.04 0.04 87.15 12:48:01 0 6.43 0.00 0.38 0.22 0.12 92.86 12:48:01 1 16.49 0.00 0.35 0.00 0.02 83.14 12:48:01 2 4.34 0.00 0.20 0.00 0.02 95.45 12:48:01 3 17.43 0.00 0.38 0.02 0.03 82.13 12:48:01 4 18.03 0.00 0.47 0.10 0.03 81.37 12:48:01 5 0.85 0.00 0.12 0.00 0.02 99.02 12:48:01 6 9.67 0.00 0.32 0.00 0.00 90.02 12:48:01 7 26.41 0.00 0.40 0.00 0.07 73.12 12:49:01 all 12.26 0.00 0.31 0.03 0.04 87.36 12:49:01 0 3.94 0.00 0.08 0.17 0.07 95.75 12:49:01 1 5.54 0.00 0.18 0.00 0.02 94.26 12:49:01 2 10.39 0.00 0.35 0.00 0.02 89.24 12:49:01 3 19.76 0.00 0.52 0.02 0.02 79.69 12:49:01 4 21.44 0.00 0.40 0.05 0.03 78.08 12:49:01 5 27.85 0.00 0.47 0.03 0.02 71.63 12:49:01 6 8.67 0.00 0.28 0.00 0.02 91.03 12:49:01 7 0.47 0.00 0.17 0.00 0.12 99.25 12:50:01 all 11.80 0.00 0.65 0.14 0.03 87.38 12:50:01 0 18.48 0.00 0.70 0.02 0.07 80.74 12:50:01 1 0.35 0.00 0.17 0.00 0.07 99.42 12:50:01 2 8.82 0.00 0.22 0.00 0.02 90.95 12:50:01 3 55.47 0.00 3.59 0.50 0.05 40.39 12:50:01 4 1.20 0.00 0.18 0.60 0.00 98.02 12:50:01 5 2.80 0.00 0.12 0.00 0.02 97.07 12:50:01 6 4.12 0.00 0.07 0.00 0.00 95.82 12:50:01 7 3.13 0.00 0.17 0.00 0.05 96.65 12:51:01 all 12.24 0.00 1.27 1.18 0.09 85.23 12:51:01 0 2.05 0.00 1.18 0.10 0.08 96.58 12:51:01 1 37.10 0.00 1.61 0.35 0.10 60.84 12:51:01 2 1.27 0.00 1.14 1.81 0.10 95.67 12:51:01 3 7.68 0.00 1.37 0.00 0.08 90.86 12:51:01 4 1.34 0.00 1.05 0.68 0.08 96.84 12:51:01 5 4.07 0.00 1.14 0.39 0.08 94.32 12:51:01 6 3.88 0.00 1.51 6.06 0.08 88.46 12:51:01 7 40.54 0.00 1.17 0.00 0.10 58.19 12:52:01 all 12.06 0.00 0.96 0.00 0.10 86.89 12:52:01 0 0.97 0.00 0.87 0.00 0.08 98.08 12:52:01 1 33.60 0.00 1.19 0.00 0.10 65.11 12:52:01 2 4.36 0.00 0.82 0.02 0.08 94.72 12:52:01 3 13.23 0.00 0.97 0.00 0.10 85.70 12:52:01 4 1.07 0.00 0.87 0.03 0.08 97.94 12:52:01 5 3.51 0.00 0.76 0.00 0.10 95.64 12:52:01 6 2.72 0.00 1.27 0.00 0.10 95.90 12:52:01 7 36.85 0.00 0.97 0.00 0.08 62.10 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 14.24 0.00 0.86 0.19 0.07 84.65 12:53:01 0 7.81 0.00 0.72 0.12 0.05 91.31 12:53:01 1 12.20 0.00 1.43 0.10 0.08 86.19 12:53:01 2 11.04 0.00 0.62 0.05 0.07 88.22 12:53:01 3 42.00 0.00 1.02 0.50 0.07 56.42 12:53:01 4 9.85 0.00 0.72 0.08 0.10 89.24 12:53:01 5 10.77 0.00 0.40 0.22 0.07 88.54 12:53:01 6 12.51 0.00 1.25 0.08 0.05 86.11 12:53:01 7 7.72 0.00 0.65 0.37 0.07 91.20 Average: all 12.11 0.00 0.61 0.37 0.05 86.86 Average: 0 13.55 0.00 0.69 0.08 0.08 85.61 Average: 1 12.47 0.00 0.56 0.09 0.04 86.84 Average: 2 5.22 0.00 0.58 0.40 0.04 93.76 Average: 3 23.43 0.00 0.78 0.12 0.04 75.63 Average: 4 5.58 0.00 0.40 0.17 0.04 93.82 Average: 5 6.16 0.00 0.49 1.11 0.03 92.20 Average: 6 7.26 0.00 0.60 0.81 0.03 91.30 Average: 7 23.25 0.00 0.76 0.15 0.08 75.75