---> uname -a: Linux prd-ubuntu1804-docker-8c-16g-20207 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): 16 On-line CPU(s) list: 0-15 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 16 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): 0-15 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: 16 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 32G 0 32G 0% /dev tmpfs 6.3G 740K 6.3G 1% /run /dev/vda1 310G 15G 296G 5% / tmpfs 32G 0 32G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 32G 0 32G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 6.3G 0 6.3G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 64421 1364 55693 0 7363 62348 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:9b:09:dc brd ff:ff:ff:ff:ff:ff inet 10.30.106.174/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85786sec preferred_lft 85786sec inet6 fe80::f816:3eff:fe9b:9dc/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:df:59:ce:df 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:dfff:fe59:cedf/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-20207) 06/11/25 _x86_64_ (16 CPU) 08:49:22 LINUX RESTART (16 CPU) 08:50:01 tps rtps wtps bread/s bwrtn/s 08:51:01 280.95 51.01 229.95 2315.08 40991.83 08:52:01 148.71 15.43 133.28 923.94 47536.90 08:53:01 32.96 2.58 30.38 74.92 33474.55 08:54:01 46.73 0.45 46.28 13.46 53748.11 08:55:01 45.64 0.12 45.53 3.07 56718.95 08:56:01 614.85 4.62 610.23 467.18 129978.54 08:57:01 469.36 0.03 469.32 5.87 145617.46 08:58:01 66.30 0.02 66.28 4.27 88581.60 08:59:01 36.38 0.17 36.21 9.47 32823.86 Average: 193.55 8.27 185.28 424.17 69941.25 08:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:51:01 62719476 64226056 3248268 4.92 89136 1944124 3161232 4.72 1039816 1781376 223796 08:52:01 59839636 61624816 6128108 9.29 99348 2202472 3523164 5.26 3735084 1937016 14220 08:53:01 59367824 61425128 6599920 10.00 101880 2465800 3608164 5.38 4120524 2011600 238592 08:54:01 58059468 60777400 7908276 11.99 104256 3112956 4184136 6.24 5079192 2338908 220920 08:55:01 58013000 61708408 7954744 12.06 107444 4071136 3224976 4.81 4515524 2917940 433284 08:56:01 56220692 61601048 9747052 14.78 123848 5699652 3419100 5.10 4792540 4346948 316 08:57:01 54669692 61513508 11298052 17.13 137788 7103200 3570948 5.33 4890116 5746372 49388 08:58:01 54592012 61387296 11375732 17.24 138824 7054404 3366240 5.02 5020804 5697276 344 08:59:01 57100332 63908776 8867412 13.44 141100 7063936 2096360 3.13 2506104 5702796 27336 Average: 57842459 62019160 8125285 12.32 115958 4524187 3350480 5.00 3966634 3608915 134244 08:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 ens3 273.00 187.77 1247.43 31.89 0.00 0.00 0.00 0.00 08:51:01 lo 1.40 1.40 0.17 0.17 0.00 0.00 0.00 0.00 08:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 ens3 694.02 480.88 3477.91 116.80 0.00 0.00 0.00 0.00 08:52:01 lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00 08:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 ens3 752.24 386.45 551.61 1905.26 0.00 0.00 0.00 0.00 08:53:01 lo 39.28 39.28 184.31 184.31 0.00 0.00 0.00 0.00 08:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 ens3 558.32 361.31 142.77 5297.22 0.00 0.00 0.00 0.00 08:54:01 lo 4.20 4.20 2.01 2.01 0.00 0.00 0.00 0.00 08:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:55:01 ens3 468.71 351.01 690.93 5770.23 0.00 0.00 0.00 0.00 08:55:01 lo 3.70 3.70 1.65 1.65 0.00 0.00 0.00 0.00 08:56:01 docker0 112.90 132.11 5.93 1032.06 0.00 0.00 0.00 0.00 08:56:01 ens3 658.20 431.24 3254.43 1871.55 0.00 0.00 0.00 0.00 08:56:01 lo 1.47 1.47 0.13 0.13 0.00 0.00 0.00 0.00 08:57:01 docker0 0.00 0.40 0.00 0.04 0.00 0.00 0.00 0.00 08:57:01 ens3 547.06 296.00 123.99 90.40 0.00 0.00 0.00 0.00 08:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:58:01 ens3 1025.43 1116.10 137.92 7142.79 0.00 0.00 0.00 0.00 08:58:01 lo 16.80 16.80 1.52 1.52 0.00 0.00 0.00 0.00 08:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:59:01 ens3 771.64 928.85 95.09 6700.02 0.00 0.00 0.00 0.00 08:59:01 lo 13.80 13.80 1.26 1.26 0.00 0.00 0.00 0.00 Average: docker0 12.55 14.72 0.66 114.69 0.00 0.00 0.00 0.00 Average: ens3 638.73 504.39 1080.38 3213.80 0.00 0.00 0.00 0.00 Average: lo 9.00 9.00 21.23 21.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-20207) 06/11/25 _x86_64_ (16 CPU) 08:49:22 LINUX RESTART (16 CPU) 08:50:01 CPU %user %nice %system %iowait %steal %idle 08:51:01 all 5.33 0.00 0.42 1.33 0.02 92.90 08:51:01 0 6.27 0.00 0.33 0.32 0.02 93.07 08:51:01 1 1.43 0.00 0.30 0.22 0.00 98.05 08:51:01 2 1.00 0.00 0.12 0.23 0.00 98.65 08:51:01 3 0.12 0.00 0.03 5.62 0.02 94.21 08:51:01 4 0.93 0.00 0.07 0.02 0.03 98.95 08:51:01 5 0.54 0.00 0.08 0.08 0.00 99.30 08:51:01 6 0.82 0.00 0.08 0.00 0.02 99.08 08:51:01 7 1.53 0.00 0.27 2.65 0.02 95.53 08:51:01 8 1.10 0.00 0.08 0.00 0.02 98.80 08:51:01 9 0.88 0.00 0.20 3.21 0.03 95.68 08:51:01 10 3.39 0.00 0.10 0.02 0.02 96.48 08:51:01 11 25.38 0.00 1.43 1.28 0.03 71.86 08:51:01 12 11.35 0.00 0.82 0.43 0.03 87.37 08:51:01 13 6.74 0.00 1.25 5.30 0.02 86.69 08:51:01 14 22.56 0.00 1.27 1.52 0.03 74.62 08:51:01 15 1.27 0.00 0.32 0.38 0.02 98.02 08:52:01 all 27.68 0.00 1.00 0.67 0.06 70.59 08:52:01 0 29.39 0.00 1.42 1.02 0.08 68.08 08:52:01 1 23.57 0.00 1.37 0.72 0.05 74.29 08:52:01 2 23.15 0.00 0.52 3.67 0.07 72.60 08:52:01 3 26.73 0.00 0.65 1.44 0.05 71.13 08:52:01 4 28.09 0.00 0.89 0.18 0.05 70.79 08:52:01 5 25.17 0.00 0.89 0.28 0.05 73.60 08:52:01 6 32.63 0.00 2.81 0.95 0.08 63.52 08:52:01 7 26.35 0.00 0.72 0.35 0.05 72.53 08:52:01 8 24.01 0.00 0.54 0.00 0.07 75.39 08:52:01 9 34.55 0.00 1.27 0.03 0.07 64.08 08:52:01 10 24.32 0.00 0.97 1.12 0.05 73.54 08:52:01 11 36.20 0.00 0.59 0.02 0.05 63.15 08:52:01 12 28.64 0.00 0.90 0.00 0.08 70.38 08:52:01 13 30.44 0.00 1.14 0.22 0.05 68.15 08:52:01 14 31.34 0.00 0.75 0.08 0.07 67.76 08:52:01 15 18.30 0.00 0.60 0.57 0.07 80.46 08:53:01 all 29.78 0.00 0.82 0.29 0.07 69.04 08:53:01 0 31.83 0.00 2.28 0.00 0.08 65.81 08:53:01 1 33.96 0.00 0.89 0.00 0.08 65.07 08:53:01 2 29.95 0.00 0.94 2.03 0.05 67.04 08:53:01 3 24.43 0.00 0.52 2.50 0.07 72.49 08:53:01 4 31.66 0.00 0.72 0.00 0.07 67.55 08:53:01 5 18.47 0.00 0.55 0.00 0.07 80.91 08:53:01 6 20.70 0.00 0.69 0.00 0.05 78.56 08:53:01 7 38.94 0.00 0.77 0.00 0.07 60.22 08:53:01 8 33.53 0.00 0.48 0.00 0.07 65.91 08:53:01 9 28.15 0.00 0.65 0.12 0.08 71.00 08:53:01 10 28.35 0.00 1.16 0.00 0.08 70.41 08:53:01 11 39.79 0.00 0.72 0.10 0.08 59.31 08:53:01 12 30.07 0.00 0.92 0.02 0.05 68.95 08:53:01 13 30.02 0.00 0.59 0.00 0.07 69.33 08:53:01 14 26.05 0.00 0.39 0.00 0.07 73.50 08:53:01 15 30.57 0.00 0.84 0.00 0.08 68.51 08:54:01 all 26.84 0.00 0.89 0.59 0.07 71.62 08:54:01 0 28.87 0.00 0.97 0.02 0.05 70.09 08:54:01 1 22.54 0.00 1.12 0.00 0.07 76.27 08:54:01 2 15.68 0.00 0.95 8.80 0.05 74.52 08:54:01 3 29.17 0.00 1.05 0.20 0.05 69.53 08:54:01 4 28.68 0.00 0.62 0.00 0.07 70.63 08:54:01 5 20.78 0.00 0.57 0.00 0.05 78.60 08:54:01 6 23.53 0.00 0.54 0.00 0.07 75.86 08:54:01 7 26.77 0.00 0.85 0.05 0.07 72.26 08:54:01 8 30.93 0.00 2.23 0.33 0.10 66.40 08:54:01 9 31.97 0.00 0.90 0.00 0.07 67.06 08:54:01 10 25.03 0.00 0.77 0.00 0.05 74.15 08:54:01 11 30.43 0.00 0.84 0.00 0.08 68.65 08:54:01 12 28.99 0.00 0.60 0.00 0.07 70.34 08:54:01 13 28.74 0.00 0.48 0.00 0.07 70.71 08:54:01 14 26.65 0.00 0.62 0.07 0.07 72.59 08:54:01 15 30.57 0.00 1.14 0.00 0.07 68.22 08:55:01 all 23.84 0.00 0.82 0.44 0.06 74.85 08:55:01 0 22.49 0.00 0.67 0.12 0.07 76.66 08:55:01 1 27.47 0.00 0.94 0.00 0.08 71.51 08:55:01 2 30.98 0.00 1.17 0.40 0.07 67.39 08:55:01 3 32.25 0.00 0.47 0.00 0.08 67.20 08:55:01 4 22.27 0.00 0.73 0.00 0.07 76.93 08:55:01 5 24.24 0.00 0.48 0.00 0.07 75.20 08:55:01 6 25.94 0.00 0.47 0.00 0.07 73.53 08:55:01 7 20.61 0.00 0.64 0.00 0.05 78.70 08:55:01 8 25.37 0.00 1.67 0.00 0.08 72.87 08:55:01 9 26.20 0.00 1.14 1.10 0.07 71.49 08:55:01 10 18.12 0.00 0.60 0.03 0.05 81.19 08:55:01 11 19.81 0.00 0.95 2.43 0.05 76.76 08:55:01 12 20.85 0.00 1.04 2.17 0.05 75.89 08:55:01 13 19.96 0.00 0.47 0.00 0.03 79.54 08:55:01 14 25.75 0.00 0.72 0.72 0.07 72.74 08:55:01 15 19.11 0.00 0.90 0.00 0.07 79.92 08:56:01 all 4.50 0.00 1.61 2.42 0.04 91.43 08:56:01 0 4.58 0.00 1.41 3.46 0.07 90.49 08:56:01 1 2.53 0.00 1.51 0.08 0.03 95.85 08:56:01 2 5.50 0.00 1.68 0.40 0.05 92.37 08:56:01 3 9.22 0.00 1.04 0.55 0.05 89.13 08:56:01 4 4.82 0.00 1.76 1.18 0.03 92.21 08:56:01 5 3.09 0.00 2.08 4.53 0.03 90.26 08:56:01 6 8.78 0.00 1.49 0.15 0.05 89.52 08:56:01 7 4.07 0.00 1.47 0.07 0.03 94.36 08:56:01 8 2.46 0.00 1.78 0.18 0.03 95.54 08:56:01 9 4.33 0.00 1.05 0.38 0.03 94.19 08:56:01 10 4.00 0.00 1.71 5.35 0.05 88.89 08:56:01 11 5.38 0.00 3.18 5.70 0.05 85.69 08:56:01 12 3.38 0.00 1.29 0.07 0.03 95.23 08:56:01 13 4.66 0.00 0.96 4.07 0.05 90.26 08:56:01 14 3.29 0.00 1.76 3.10 0.03 91.81 08:56:01 15 1.98 0.00 1.58 9.41 0.05 86.99 08:57:01 all 2.99 0.00 1.73 2.55 0.04 92.68 08:57:01 0 3.43 0.00 1.60 5.38 0.03 89.57 08:57:01 1 2.79 0.00 1.55 8.67 0.03 86.96 08:57:01 2 2.98 0.00 0.99 0.12 0.03 95.88 08:57:01 3 2.80 0.00 1.31 1.38 0.05 94.46 08:57:01 4 2.74 0.00 1.30 0.02 0.03 95.90 08:57:01 5 2.78 0.00 1.17 0.08 0.03 95.93 08:57:01 6 2.63 0.00 1.07 4.35 0.05 91.90 08:57:01 7 2.22 0.00 1.45 0.52 0.05 95.76 08:57:01 8 3.05 0.00 3.10 5.36 0.05 88.44 08:57:01 9 3.26 0.00 1.29 0.10 0.03 95.32 08:57:01 10 4.11 0.00 4.36 0.29 0.03 91.21 08:57:01 11 1.62 0.00 2.10 12.12 0.07 84.09 08:57:01 12 3.44 0.00 1.85 0.49 0.03 94.19 08:57:01 13 3.41 0.00 1.46 0.03 0.03 95.06 08:57:01 14 3.38 0.00 1.66 1.92 0.05 93.00 08:57:01 15 3.21 0.00 1.51 0.13 0.05 95.10 08:58:01 all 5.58 0.00 0.64 1.29 0.03 92.45 08:58:01 0 4.78 0.00 1.37 5.17 0.05 88.63 08:58:01 1 0.47 0.00 0.20 0.00 0.02 99.32 08:58:01 2 3.85 0.00 0.32 0.20 0.03 95.60 08:58:01 3 9.40 0.00 0.95 3.45 0.03 86.17 08:58:01 4 6.57 0.00 0.37 0.02 0.03 93.01 08:58:01 5 4.90 0.00 0.20 0.02 0.03 94.85 08:58:01 6 8.05 0.00 2.04 3.17 0.03 86.71 08:58:01 7 3.95 0.00 0.59 0.03 0.02 95.42 08:58:01 8 0.85 0.00 1.00 2.19 0.02 95.94 08:58:01 9 0.08 0.00 0.23 0.00 0.02 99.67 08:58:01 10 7.94 0.00 0.62 6.07 0.05 85.33 08:58:01 11 12.37 0.00 0.70 0.38 0.03 86.51 08:58:01 12 5.60 0.00 0.47 0.00 0.03 93.90 08:58:01 13 4.55 0.00 0.17 0.00 0.03 95.25 08:58:01 14 3.25 0.00 0.33 0.02 0.00 96.40 08:58:01 15 12.71 0.00 0.77 0.02 0.05 86.45 08:59:01 all 5.29 0.00 0.29 0.38 0.03 94.02 08:59:01 0 7.16 0.00 0.28 0.00 0.02 92.54 08:59:01 1 0.68 0.00 0.22 0.00 0.00 99.10 08:59:01 2 2.39 0.00 0.13 0.00 0.02 97.46 08:59:01 3 5.64 0.00 0.27 0.00 0.02 94.07 08:59:01 4 0.22 0.00 0.05 0.00 0.02 99.72 08:59:01 5 7.45 0.00 0.43 0.00 0.03 92.08 08:59:01 6 3.97 0.00 0.20 0.00 0.02 95.81 08:59:01 7 7.52 0.00 0.28 0.00 0.05 92.15 08:59:01 8 2.12 0.00 0.18 0.00 0.02 97.68 08:59:01 9 13.82 0.00 0.52 0.13 0.05 85.48 08:59:01 10 3.76 0.00 0.28 5.95 0.02 89.98 08:59:01 11 4.59 0.00 0.28 0.00 0.03 95.09 08:59:01 12 14.36 0.00 0.62 0.02 0.05 84.95 08:59:01 13 2.22 0.00 0.30 0.00 0.02 97.46 08:59:01 14 5.28 0.00 0.30 0.00 0.03 94.39 08:59:01 15 3.50 0.00 0.17 0.00 0.02 96.32 Average: all 14.65 0.00 0.91 1.11 0.05 83.29 Average: 0 15.42 0.00 1.15 1.72 0.05 81.66 Average: 1 12.82 0.00 0.90 1.07 0.04 85.17 Average: 2 12.82 0.00 0.76 1.76 0.04 84.63 Average: 3 15.53 0.00 0.70 1.68 0.05 82.04 Average: 4 13.99 0.00 0.72 0.16 0.04 85.08 Average: 5 11.94 0.00 0.72 0.55 0.04 86.75 Average: 6 14.10 0.00 1.04 0.96 0.05 83.85 Average: 7 14.65 0.00 0.78 0.41 0.04 84.11 Average: 8 13.71 0.00 1.23 0.90 0.05 84.12 Average: 9 15.91 0.00 0.81 0.56 0.05 82.67 Average: 10 13.23 0.00 1.17 2.09 0.04 83.46 Average: 11 19.52 0.00 1.20 2.44 0.05 76.78 Average: 12 16.30 0.00 0.94 0.35 0.05 82.35 Average: 13 14.53 0.00 0.76 1.07 0.04 83.60 Average: 14 16.40 0.00 0.87 0.82 0.05 81.87 Average: 15 13.46 0.00 0.87 1.16 0.05 84.46