---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-18541 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: 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 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 853 26138 0 5174 30857 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:ea:15:67 brd ff:ff:ff:ff:ff:ff inet 10.30.107.111/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85498sec preferred_lft 85498sec inet6 fe80::f816:3eff:feea:1567/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:63:ea:74:a9 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-18541) 03/27/24 _x86_64_ (8 CPU) 12:41:07 LINUX RESTART (8 CPU) 12:42:02 tps rtps wtps bread/s bwrtn/s 12:43:01 90.70 17.88 72.82 1037.65 19298.15 12:44:01 101.27 3.66 97.60 83.94 25094.74 12:45:01 37.11 0.60 36.51 18.00 19198.13 12:46:01 47.41 0.75 46.66 51.19 55429.70 12:47:01 12.35 1.00 11.35 21.46 16831.99 12:48:01 11.75 0.02 11.73 0.13 15745.51 12:49:01 12.28 0.17 12.11 2.93 18313.10 12:50:01 12.35 0.00 12.35 0.00 17800.90 12:51:01 17.84 6.45 11.40 802.27 17018.99 12:52:01 80.95 0.93 80.02 50.39 38043.39 12:53:01 91.70 0.00 91.70 0.00 58248.56 12:54:01 4.43 0.00 4.43 0.00 3433.96 12:55:01 47.68 33.36 14.31 1762.64 2542.38 12:56:01 40.91 7.90 33.01 658.16 5022.90 Average: 43.43 5.18 38.25 319.77 22290.87 12:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:43:01 30089264 31692732 2849956 8.65 71080 1842580 1440180 4.24 882148 1677512 173320 12:44:01 29603068 31526960 3336152 10.13 83532 2133936 1923980 5.66 1059236 1950000 132172 12:45:01 29609900 31592288 3329320 10.11 86356 2187884 1559612 4.59 1013676 1987404 20340 12:46:01 27975792 31254676 4963428 15.07 88960 3460108 2187972 6.44 1349104 3241044 30980 12:47:01 27840720 31180644 5098500 15.48 89068 3521036 2317984 6.82 1438088 3286112 33124 12:48:01 27481216 30851880 5458004 16.57 89152 3551604 2777340 8.17 1775980 3307372 6420 12:49:01 27790580 31242284 5148640 15.63 89248 3632388 2200004 6.47 1401736 3372344 29192 12:50:01 27951020 31475032 4988200 15.14 89336 3703776 1946020 5.73 1183280 3428496 35892 12:51:01 27759584 31369424 5179636 15.72 89584 3788128 2057636 6.05 1304440 3495360 33120 12:52:01 26850292 31449448 6088928 18.49 120216 4670756 2435188 7.16 1208140 4420216 1381248 12:53:01 26989596 31588624 5949624 18.06 120340 4671236 1816484 5.34 1084672 4408100 416 12:54:01 26561996 31161240 6377224 19.36 120384 4671388 2767032 8.14 1550872 4368384 296 12:55:01 26682824 31448796 6256396 18.99 121828 4834844 1606988 4.73 1568256 4230188 44752 12:56:01 26727048 31559064 6212172 18.86 124336 4894808 1509288 4.44 1504216 4246800 3336 Average: 27850921 31385221 5088299 15.45 98816 3683177 2038979 6.00 1308846 3387095 137472 12:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:43:01 ens3 60.80 42.89 889.88 7.72 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 12:43:01 lo 1.56 1.56 0.17 0.17 0.00 0.00 0.00 0.00 12:44:01 ens3 37.36 23.58 596.66 4.96 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 12:44:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 12:45:01 ens3 18.45 14.15 59.06 7.64 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 12:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 351.11 167.47 10213.65 12.75 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 12:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 ens3 0.35 0.32 0.13 0.47 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 12:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.30 0.53 0.48 0.57 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 12:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 ens3 0.28 0.17 0.06 0.23 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 12:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 1.27 0.65 0.51 0.45 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 12:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:51:01 ens3 0.20 0.12 0.06 0.27 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 12:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 3.00 2.15 2.23 0.98 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 12:52:01 lo 0.67 0.67 0.05 0.05 0.00 0.00 0.00 0.00 12:53:01 ens3 46.14 45.26 9.40 11.77 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 12:53:01 lo 18.20 18.20 1.19 1.19 0.00 0.00 0.00 0.00 12:54:01 ens3 38.28 37.16 7.74 9.66 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 lo 15.00 15.00 0.98 0.98 0.00 0.00 0.00 0.00 12:55:01 ens3 263.29 204.68 1847.69 33.34 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 lo 4.00 4.00 0.28 0.28 0.00 0.00 0.00 0.00 12:56:01 ens3 93.25 75.07 372.22 53.75 0.00 0.00 0.00 0.00 12:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 65.37 43.87 1000.08 10.33 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 Average: lo 3.00 3.00 0.21 0.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-18541) 03/27/24 _x86_64_ (8 CPU) 12:41:07 LINUX RESTART (8 CPU) 12:42:02 CPU %user %nice %system %iowait %steal %idle 12:43:01 all 9.80 0.00 0.66 2.83 0.03 86.68 12:43:01 0 4.43 0.00 0.42 0.15 0.03 94.95 12:43:01 1 7.88 0.00 0.69 0.53 0.02 90.88 12:43:01 2 0.53 0.00 0.15 0.02 0.02 99.29 12:43:01 3 0.15 0.00 0.14 5.94 0.03 93.74 12:43:01 4 2.69 0.00 0.39 0.51 0.00 96.41 12:43:01 5 40.80 0.00 2.16 3.95 0.07 53.01 12:43:01 6 4.40 0.00 0.51 11.27 0.02 83.81 12:43:01 7 17.62 0.00 0.85 0.31 0.03 81.19 12:44:01 all 11.53 0.00 0.70 2.01 0.04 85.73 12:44:01 0 22.28 0.00 0.43 0.00 0.05 77.23 12:44:01 1 2.84 0.00 0.57 0.07 0.05 96.48 12:44:01 2 7.30 0.00 0.57 0.02 0.02 92.10 12:44:01 3 0.15 0.00 0.45 9.05 0.05 90.30 12:44:01 4 34.48 0.00 1.02 1.52 0.05 62.93 12:44:01 5 21.60 0.00 1.46 1.26 0.05 75.64 12:44:01 6 1.93 0.00 0.50 0.00 0.02 97.55 12:44:01 7 1.65 0.00 0.62 4.17 0.02 93.54 12:45:01 all 11.73 0.00 0.28 2.22 0.03 85.74 12:45:01 0 21.82 0.00 0.22 0.00 0.03 77.93 12:45:01 1 43.37 0.00 0.42 0.00 0.07 56.15 12:45:01 2 16.14 0.00 0.27 0.00 0.03 83.56 12:45:01 3 8.71 0.00 0.42 2.60 0.03 88.23 12:45:01 4 1.52 0.00 0.38 12.71 0.02 85.37 12:45:01 5 0.55 0.00 0.20 0.00 0.02 99.23 12:45:01 6 0.08 0.00 0.20 0.00 0.00 99.72 12:45:01 7 1.70 0.00 0.17 2.38 0.02 95.73 12:46:01 all 9.25 0.00 0.84 3.42 0.04 86.45 12:46:01 0 0.05 0.00 0.17 0.02 0.00 99.77 12:46:01 1 37.73 0.00 4.46 10.55 0.08 47.17 12:46:01 2 1.40 0.00 0.15 0.00 0.02 98.43 12:46:01 3 2.96 0.00 0.22 0.08 0.03 96.71 12:46:01 4 0.12 0.00 0.43 16.70 0.02 82.73 12:46:01 5 1.07 0.00 0.25 0.00 0.07 98.61 12:46:01 6 0.18 0.00 0.15 0.02 0.03 99.62 12:46:01 7 30.64 0.00 0.94 0.05 0.05 68.32 12:47:01 all 12.49 0.00 0.27 0.87 0.03 86.35 12:47:01 0 7.71 0.00 0.23 0.00 0.02 92.04 12:47:01 1 34.90 0.00 0.50 0.00 0.03 64.57 12:47:01 2 0.08 0.00 0.07 0.00 0.02 99.83 12:47:01 3 0.00 0.00 0.05 0.00 0.00 99.95 12:47:01 4 2.79 0.00 0.25 6.88 0.03 90.05 12:47:01 5 2.42 0.00 0.28 0.07 0.08 97.15 12:47:01 6 11.74 0.00 0.32 0.00 0.02 87.93 12:47:01 7 40.35 0.00 0.47 0.00 0.05 59.13 12:48:01 all 12.50 0.00 0.14 0.77 0.03 86.56 12:48:01 0 2.37 0.00 0.10 0.00 0.00 97.53 12:48:01 1 44.05 0.00 0.12 0.00 0.05 55.79 12:48:01 2 0.17 0.00 0.12 0.00 0.03 99.68 12:48:01 3 0.00 0.00 0.03 0.00 0.00 99.97 12:48:01 4 0.05 0.00 0.02 6.16 0.00 93.78 12:48:01 5 43.22 0.00 0.65 0.00 0.08 56.05 12:48:01 6 0.10 0.00 0.02 0.00 0.00 99.88 12:48:01 7 9.91 0.00 0.08 0.00 0.00 90.01 12:49:01 all 12.17 0.00 0.33 0.65 0.03 86.82 12:49:01 0 1.80 0.00 0.17 0.03 0.02 97.98 12:49:01 1 32.16 0.00 0.58 0.00 0.08 67.17 12:49:01 2 13.63 0.00 0.42 0.00 0.05 85.90 12:49:01 3 7.55 0.00 0.18 0.00 0.02 92.25 12:49:01 4 17.47 0.00 0.45 5.14 0.03 76.91 12:49:01 5 3.09 0.00 0.23 0.00 0.03 96.65 12:49:01 6 0.33 0.00 0.10 0.00 0.00 99.57 12:49:01 7 21.35 0.00 0.47 0.00 0.03 78.15 12:50:01 all 12.24 0.00 0.32 0.80 0.04 86.60 12:50:01 0 6.42 0.00 0.30 0.00 0.12 93.16 12:50:01 1 32.94 0.00 0.43 0.00 0.08 66.54 12:50:01 2 36.03 0.00 0.60 0.02 0.05 63.30 12:50:01 3 3.95 0.00 0.23 0.00 0.02 95.80 12:50:01 4 4.01 0.00 0.27 6.38 0.02 89.33 12:50:01 5 10.90 0.00 0.47 0.00 0.02 88.62 12:50:01 6 0.42 0.00 0.10 0.00 0.02 99.47 12:50:01 7 3.38 0.00 0.17 0.00 0.02 96.43 12:51:01 all 12.07 0.00 0.42 0.96 0.04 86.51 12:51:01 0 4.18 0.00 0.35 0.10 0.10 95.26 12:51:01 1 38.02 0.00 1.24 0.00 0.08 60.66 12:51:01 2 19.55 0.00 0.63 0.50 0.05 79.26 12:51:01 3 5.88 0.00 0.20 0.10 0.02 93.80 12:51:01 4 5.52 0.00 0.23 7.01 0.02 87.21 12:51:01 5 19.74 0.00 0.40 0.00 0.03 79.83 12:51:01 6 2.94 0.00 0.18 0.00 0.00 96.88 12:51:01 7 0.65 0.00 0.13 0.00 0.02 99.20 12:52:01 all 10.52 0.00 1.20 2.48 0.04 85.76 12:52:01 0 6.47 0.00 0.55 0.03 0.02 92.94 12:52:01 1 28.25 0.00 2.17 0.15 0.05 69.38 12:52:01 2 16.62 0.00 1.98 0.89 0.07 80.45 12:52:01 3 3.40 0.00 0.63 5.60 0.02 90.35 12:52:01 4 2.21 0.00 0.84 1.65 0.03 95.27 12:52:01 5 7.02 0.00 0.75 0.12 0.03 92.08 12:52:01 6 11.29 0.00 1.59 11.34 0.10 75.68 12:52:01 7 8.95 0.00 1.08 0.13 0.02 89.81 12:53:01 all 12.71 0.00 1.21 4.79 0.09 81.19 12:53:01 0 2.41 0.00 1.21 0.40 0.08 95.89 12:53:01 1 14.59 0.00 0.96 1.24 0.08 83.13 12:53:01 2 4.36 0.00 1.04 0.08 0.10 94.41 12:53:01 3 41.46 0.00 1.25 2.42 0.10 54.76 12:53:01 4 3.88 0.00 1.44 2.79 0.07 91.82 12:53:01 5 3.17 0.00 1.14 1.99 0.10 93.60 12:53:01 6 1.84 0.00 1.60 29.49 0.08 66.99 12:53:01 7 29.90 0.00 0.96 0.00 0.10 69.04 12:53:01 CPU %user %nice %system %iowait %steal %idle 12:54:01 all 11.79 0.00 0.83 0.21 0.08 87.09 12:54:01 0 3.17 0.00 0.98 0.00 0.08 95.76 12:54:01 1 21.39 0.00 0.95 0.00 0.08 77.57 12:54:01 2 28.18 0.00 0.99 0.00 0.10 70.73 12:54:01 3 26.72 0.00 0.84 0.00 0.10 72.35 12:54:01 4 3.56 0.00 0.67 0.00 0.08 95.69 12:54:01 5 0.88 0.00 0.75 0.00 0.07 98.30 12:54:01 6 4.75 0.00 0.80 1.69 0.08 92.68 12:54:01 7 5.71 0.00 0.67 0.00 0.08 93.54 12:55:01 all 8.94 0.00 0.62 0.75 0.06 89.62 12:55:01 0 21.57 0.00 0.51 0.12 0.05 77.75 12:55:01 1 9.41 0.00 0.75 0.52 0.07 89.25 12:55:01 2 5.79 0.00 0.48 0.32 0.07 93.34 12:55:01 3 9.14 0.00 1.08 0.65 0.07 89.06 12:55:01 4 9.10 0.00 0.87 0.85 0.05 89.12 12:55:01 5 5.40 0.00 0.37 1.62 0.05 92.57 12:55:01 6 6.14 0.00 0.38 1.86 0.07 91.56 12:55:01 7 5.13 0.00 0.54 0.05 0.07 94.21 12:56:01 all 11.33 0.00 0.59 0.56 0.03 87.48 12:56:01 0 17.22 0.00 0.57 0.12 0.03 82.06 12:56:01 1 9.27 0.00 0.35 0.50 0.02 89.86 12:56:01 2 6.10 0.00 0.40 1.74 0.03 91.73 12:56:01 3 3.90 0.00 0.65 0.98 0.05 94.41 12:56:01 4 5.20 0.00 0.33 0.07 0.03 94.36 12:56:01 5 12.18 0.00 0.34 0.35 0.03 87.10 12:56:01 6 8.18 0.00 1.29 0.32 0.03 90.19 12:56:01 7 28.63 0.00 0.80 0.42 0.05 70.10 Average: all 11.37 0.00 0.60 1.66 0.04 86.33 Average: 0 8.70 0.00 0.44 0.07 0.05 90.74 Average: 1 25.51 0.00 1.01 0.97 0.06 72.45 Average: 2 11.14 0.00 0.56 0.26 0.05 88.00 Average: 3 8.15 0.00 0.46 1.95 0.04 89.41 Average: 4 6.62 0.00 0.54 4.89 0.03 87.92 Average: 5 12.26 0.00 0.67 0.66 0.05 86.36 Average: 6 3.88 0.00 0.55 3.97 0.03 91.57 Average: 7 14.67 0.00 0.57 0.54 0.04 84.18