---> uname -a: Linux prd-ubuntu1804-docker-8c-16g-25484 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 1185 55829 0 7406 62526 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:d0:36:ba brd ff:ff:ff:ff:ff:ff inet 10.30.107.107/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85785sec preferred_lft 85785sec inet6 fe80::f816:3eff:fed0:36ba/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a3:d1:c8:49 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:a3ff:fed1:c849/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-25484) 07/03/25 _x86_64_ (16 CPU) 15:04:21 LINUX RESTART (16 CPU) 15:05:02 tps rtps wtps bread/s bwrtn/s 15:06:01 230.13 21.93 208.20 729.64 84698.73 15:07:01 205.88 44.04 161.84 2493.45 95717.78 15:08:01 66.41 3.52 62.90 107.30 81537.62 15:09:01 55.33 0.48 54.85 14.66 66720.69 15:10:01 20.96 0.10 20.86 2.93 16113.45 15:11:01 562.34 4.82 557.52 505.78 85934.48 15:12:01 482.65 0.03 482.62 1.07 120802.40 15:13:01 61.94 0.00 61.94 0.00 80261.29 15:14:01 14.68 0.20 14.48 9.86 711.23 Average: 188.84 8.32 180.52 428.83 70249.62 15:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:06:01 62834928 64300112 3132816 4.75 88204 1905032 2062836 3.08 960808 1742584 227016 15:07:01 60324536 62129184 5643208 8.55 100556 2219724 3550168 5.30 3219228 1966216 27432 15:08:01 60127968 62199856 5839776 8.85 102312 2479672 3242416 4.84 3348304 2026288 234116 15:09:01 59323776 62068256 6643968 10.07 105512 3137008 4296328 6.41 3793196 2360876 221736 15:10:01 58526948 62031076 7440796 11.28 108388 3881016 4282536 6.39 4197820 2724168 496284 15:11:01 56762724 61918304 9205020 13.95 123324 5481176 3439300 5.13 4478188 4128252 141428 15:12:01 54964088 61910916 11003656 16.68 138640 7200620 3227724 4.82 4498192 5839072 8356 15:13:01 55034392 61874068 10933352 16.57 139632 7094468 3185804 4.75 4539956 5732556 160 15:14:01 57125576 63975788 8842168 13.40 141348 7104116 2192488 3.27 2446308 5737168 17192 Average: 58336104 62489729 7631640 11.57 116435 4500315 3275511 4.89 3498000 3584131 152636 15:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 ens3 142.87 102.83 1132.68 24.73 0.00 0.00 0.00 0.00 15:06:01 lo 1.29 1.29 0.16 0.16 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 ens3 582.67 421.80 3650.40 109.49 0.00 0.00 0.00 0.00 15:07:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 ens3 460.83 355.91 518.05 1899.76 0.00 0.00 0.00 0.00 15:08:01 lo 40.65 40.65 191.81 191.81 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 ens3 311.50 282.01 100.50 5282.23 0.00 0.00 0.00 0.00 15:09:01 lo 3.43 3.43 1.53 1.53 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 ens3 428.55 393.93 707.32 5793.41 0.00 0.00 0.00 0.00 15:10:01 lo 3.48 3.48 1.54 1.54 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.37 0.00 0.03 0.00 0.00 0.00 0.00 15:11:01 ens3 590.95 437.09 2252.21 1912.56 0.00 0.00 0.00 0.00 15:11:01 lo 2.47 2.47 0.69 0.69 0.00 0.00 0.00 0.00 15:12:01 docker0 80.34 102.43 4.15 1030.05 0.00 0.00 0.00 0.00 15:12:01 ens3 568.29 391.43 1151.68 101.67 0.00 0.00 0.00 0.00 15:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 917.08 1101.82 144.51 7073.67 0.00 0.00 0.00 0.00 15:13:01 lo 16.40 16.40 1.48 1.48 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 ens3 765.59 970.78 108.71 6828.67 0.00 0.00 0.00 0.00 15:14:01 lo 14.00 14.00 1.27 1.27 0.00 0.00 0.00 0.00 Average: docker0 8.94 11.44 0.46 114.66 0.00 0.00 0.00 0.00 Average: ens3 530.53 496.02 1084.98 3231.15 0.00 0.00 0.00 0.00 Average: lo 9.15 9.15 22.10 22.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-16g-25484) 07/03/25 _x86_64_ (16 CPU) 15:04:21 LINUX RESTART (16 CPU) 15:05:02 CPU %user %nice %system %iowait %steal %idle 15:06:01 all 4.68 0.00 0.40 2.05 0.02 92.86 15:06:01 0 0.77 0.00 0.46 21.21 0.05 77.50 15:06:01 1 1.58 0.00 0.07 0.00 0.00 98.36 15:06:01 2 0.63 0.00 0.03 0.00 0.00 99.34 15:06:01 3 1.07 0.00 0.10 0.05 0.02 98.76 15:06:01 4 1.17 0.00 0.15 0.00 0.02 98.66 15:06:01 5 5.60 0.00 0.29 5.59 0.02 88.50 15:06:01 6 0.10 0.00 0.05 0.00 0.00 99.85 15:06:01 7 0.07 0.00 0.02 0.00 0.00 99.92 15:06:01 8 23.93 0.00 1.63 2.34 0.08 72.02 15:06:01 9 27.38 0.00 1.78 1.24 0.05 69.55 15:06:01 10 7.20 0.00 0.53 0.44 0.02 91.81 15:06:01 11 4.00 0.00 0.47 0.00 0.00 95.52 15:06:01 12 0.75 0.00 0.15 0.17 0.00 98.93 15:06:01 13 0.27 0.00 0.46 1.64 0.00 97.63 15:06:01 14 0.03 0.00 0.08 0.08 0.00 99.80 15:06:01 15 0.31 0.00 0.08 0.08 0.00 99.53 15:07:01 all 27.17 0.00 1.13 1.18 0.07 70.45 15:07:01 0 27.35 0.00 0.65 13.82 0.07 58.11 15:07:01 1 41.58 0.00 0.75 0.05 0.08 57.54 15:07:01 2 26.07 0.00 1.86 0.64 0.08 71.36 15:07:01 3 28.70 0.00 1.41 0.00 0.07 69.83 15:07:01 4 24.90 0.00 0.97 0.32 0.03 73.79 15:07:01 5 23.54 0.00 1.87 1.59 0.07 72.93 15:07:01 6 27.32 0.00 1.07 0.03 0.08 71.49 15:07:01 7 31.03 0.00 1.32 0.89 0.08 66.68 15:07:01 8 28.49 0.00 1.49 0.50 0.08 69.43 15:07:01 9 33.72 0.00 0.77 0.02 0.07 65.43 15:07:01 10 20.97 0.00 1.19 0.02 0.05 77.78 15:07:01 11 30.57 0.00 0.87 0.00 0.08 68.48 15:07:01 12 15.05 0.00 0.90 0.33 0.05 83.67 15:07:01 13 25.49 0.00 0.92 0.03 0.07 73.49 15:07:01 14 25.37 0.00 0.87 0.29 0.08 73.39 15:07:01 15 24.52 0.00 1.15 0.43 0.05 73.85 15:08:01 all 27.36 0.00 0.77 0.90 0.07 70.90 15:08:01 0 26.19 0.00 0.75 4.02 0.08 68.96 15:08:01 1 30.95 0.00 0.65 0.00 0.07 68.33 15:08:01 2 29.13 0.00 0.70 0.02 0.08 70.07 15:08:01 3 26.94 0.00 1.05 0.02 0.07 71.92 15:08:01 4 24.66 0.00 0.95 0.02 0.07 74.31 15:08:01 5 31.21 0.00 0.75 0.00 0.08 67.95 15:08:01 6 27.55 0.00 0.97 0.03 0.08 71.36 15:08:01 7 24.49 0.00 0.74 0.00 0.07 74.71 15:08:01 8 29.67 0.00 0.64 2.34 0.05 67.30 15:08:01 9 26.32 0.00 0.82 0.00 0.08 72.78 15:08:01 10 36.38 0.00 0.50 0.00 0.07 63.05 15:08:01 11 28.47 0.00 1.21 0.00 0.07 70.26 15:08:01 12 17.02 0.00 0.52 0.00 0.05 82.41 15:08:01 13 22.31 0.00 0.30 0.00 0.05 77.34 15:08:01 14 34.15 0.00 1.22 0.10 0.07 64.47 15:08:01 15 22.28 0.00 0.50 7.92 0.05 69.25 15:09:01 all 26.04 0.00 0.92 0.62 0.06 72.36 15:09:01 0 17.42 0.00 0.52 0.00 0.07 81.99 15:09:01 1 26.96 0.00 0.82 0.00 0.07 72.16 15:09:01 2 34.56 0.00 2.74 0.08 0.08 62.53 15:09:01 3 30.51 0.00 1.40 3.40 0.07 64.62 15:09:01 4 20.89 0.00 0.78 0.00 0.07 78.26 15:09:01 5 16.62 0.00 0.49 0.00 0.05 82.85 15:09:01 6 31.03 0.00 0.55 0.00 0.07 68.35 15:09:01 7 24.92 0.00 0.75 0.00 0.07 74.27 15:09:01 8 21.99 0.00 0.92 1.49 0.07 75.54 15:09:01 9 32.94 0.00 1.62 0.00 0.08 65.36 15:09:01 10 24.82 0.00 0.55 0.00 0.07 74.57 15:09:01 11 35.92 0.00 0.94 0.00 0.08 63.06 15:09:01 12 24.80 0.00 0.65 1.05 0.08 73.41 15:09:01 13 24.00 0.00 0.52 0.00 0.05 75.43 15:09:01 14 17.56 0.00 0.70 2.87 0.05 78.82 15:09:01 15 31.76 0.00 0.77 0.95 0.08 66.43 15:10:01 all 24.54 0.00 0.89 0.18 0.06 74.32 15:10:01 0 24.19 0.00 0.72 0.00 0.08 75.01 15:10:01 1 30.68 0.00 1.32 0.02 0.07 67.91 15:10:01 2 22.86 0.00 1.58 0.02 0.08 75.46 15:10:01 3 29.95 0.00 2.28 1.04 0.05 66.69 15:10:01 4 27.84 0.00 1.59 1.84 0.05 68.67 15:10:01 5 32.66 0.00 0.78 0.02 0.05 66.49 15:10:01 6 16.66 0.00 0.65 0.00 0.05 82.64 15:10:01 7 30.38 0.00 0.72 0.00 0.07 68.84 15:10:01 8 13.35 0.00 0.43 0.00 0.03 86.18 15:10:01 9 25.19 0.00 0.87 0.00 0.07 73.88 15:10:01 10 19.91 0.00 0.55 0.02 0.07 79.46 15:10:01 11 20.76 0.00 0.45 0.00 0.07 78.72 15:10:01 12 19.76 0.00 0.45 0.00 0.05 79.74 15:10:01 13 36.26 0.00 0.57 0.00 0.08 63.09 15:10:01 14 27.04 0.00 0.74 0.05 0.07 72.11 15:10:01 15 15.17 0.00 0.55 0.02 0.03 84.23 15:11:01 all 12.02 0.00 1.65 1.18 0.06 85.10 15:11:01 0 8.44 0.00 1.80 0.02 0.05 89.69 15:11:01 1 10.50 0.00 2.53 0.74 0.05 86.18 15:11:01 2 9.35 0.00 1.28 0.52 0.05 88.80 15:11:01 3 15.84 0.00 2.80 1.76 0.07 79.54 15:11:01 4 11.35 0.00 2.23 3.81 0.05 82.56 15:11:01 5 14.31 0.00 1.88 0.22 0.05 83.54 15:11:01 6 15.28 0.00 1.56 0.67 0.05 82.44 15:11:01 7 12.35 0.00 1.48 0.89 0.05 85.23 15:11:01 8 9.15 0.00 1.44 0.08 0.07 89.26 15:11:01 9 9.69 0.00 0.95 0.20 0.07 89.09 15:11:01 10 11.16 0.00 0.97 0.15 0.03 87.69 15:11:01 11 15.32 0.00 1.21 0.05 0.07 83.36 15:11:01 12 18.01 0.00 1.89 0.37 0.05 79.69 15:11:01 13 14.91 0.00 1.63 0.60 0.07 82.79 15:11:01 14 8.00 0.00 1.24 3.95 0.03 86.77 15:11:01 15 8.61 0.00 1.61 4.83 0.07 84.88 15:12:01 all 3.39 0.00 2.06 1.38 0.04 93.13 15:12:01 0 3.61 0.00 1.61 0.27 0.05 94.46 15:12:01 1 3.25 0.00 2.43 2.19 0.05 92.08 15:12:01 2 3.98 0.00 1.69 1.32 0.05 92.96 15:12:01 3 4.29 0.00 2.91 0.18 0.03 92.58 15:12:01 4 2.40 0.00 1.81 3.98 0.07 91.73 15:12:01 5 2.13 0.00 2.03 2.45 0.05 93.34 15:12:01 6 3.69 0.00 2.15 0.07 0.03 94.06 15:12:01 7 2.95 0.00 2.46 2.85 0.05 91.69 15:12:01 8 2.75 0.00 1.78 3.89 0.03 91.54 15:12:01 9 4.56 0.00 1.88 0.02 0.03 93.52 15:12:01 10 3.67 0.00 2.51 0.22 0.05 93.55 15:12:01 11 2.87 0.00 1.76 1.28 0.03 94.06 15:12:01 12 3.43 0.00 2.90 0.99 0.05 92.64 15:12:01 13 4.55 0.00 1.51 0.07 0.05 93.82 15:12:01 14 3.07 0.00 1.34 0.05 0.03 95.51 15:12:01 15 2.96 0.00 2.17 2.32 0.07 92.49 15:13:01 all 5.81 0.00 0.77 0.60 0.04 92.77 15:13:01 0 9.93 0.00 2.07 2.02 0.05 85.92 15:13:01 1 4.20 0.00 0.50 0.02 0.02 95.26 15:13:01 2 3.79 0.00 0.13 0.00 0.02 96.06 15:13:01 3 4.87 0.00 1.40 0.80 0.05 92.87 15:13:01 4 9.05 0.00 0.57 0.07 0.03 90.28 15:13:01 5 7.60 0.00 0.54 0.00 0.03 91.83 15:13:01 6 0.98 0.00 0.38 0.00 0.02 98.61 15:13:01 7 10.10 0.00 0.53 0.00 0.03 89.33 15:13:01 8 0.75 0.00 1.71 1.37 0.05 96.12 15:13:01 9 5.67 0.00 0.35 0.00 0.05 93.93 15:13:01 10 5.89 0.00 0.50 0.02 0.07 93.53 15:13:01 11 0.70 0.00 0.42 2.07 0.03 96.77 15:13:01 12 5.57 0.00 1.97 2.51 0.03 89.91 15:13:01 13 5.21 0.00 0.25 0.00 0.02 94.52 15:13:01 14 12.41 0.00 0.67 0.00 0.05 86.87 15:13:01 15 6.28 0.00 0.43 0.79 0.03 92.47 15:14:01 all 5.48 0.00 0.26 0.04 0.03 94.19 15:14:01 0 0.70 0.00 0.13 0.00 0.03 99.13 15:14:01 1 3.18 0.00 0.12 0.00 0.02 96.69 15:14:01 2 2.58 0.00 0.15 0.02 0.02 97.24 15:14:01 3 7.51 0.00 0.28 0.02 0.03 92.16 15:14:01 4 8.08 0.00 0.48 0.23 0.03 91.17 15:14:01 5 0.38 0.00 0.23 0.00 0.02 99.37 15:14:01 6 0.03 0.00 0.05 0.00 0.00 99.92 15:14:01 7 0.03 0.00 0.03 0.25 0.02 99.67 15:14:01 8 4.03 0.00 0.30 0.00 0.02 95.65 15:14:01 9 9.28 0.00 0.47 0.02 0.05 90.18 15:14:01 10 13.05 0.00 0.60 0.02 0.07 86.26 15:14:01 11 19.88 0.00 0.43 0.05 0.05 79.59 15:14:01 12 4.66 0.00 0.30 0.00 0.02 95.02 15:14:01 13 0.80 0.00 0.08 0.00 0.00 99.12 15:14:01 14 9.40 0.00 0.40 0.02 0.05 90.13 15:14:01 15 4.11 0.00 0.18 0.00 0.02 95.69 Average: all 15.18 0.00 0.99 0.90 0.05 82.88 Average: 0 13.20 0.00 0.97 4.55 0.06 81.22 Average: 1 17.01 0.00 1.02 0.33 0.05 81.59 Average: 2 14.79 0.00 1.13 0.29 0.05 83.75 Average: 3 16.65 0.00 1.52 0.81 0.05 80.97 Average: 4 14.52 0.00 1.06 1.14 0.05 83.23 Average: 5 14.91 0.00 0.99 1.09 0.05 82.97 Average: 6 13.64 0.00 0.83 0.09 0.04 85.40 Average: 7 15.17 0.00 0.89 0.54 0.05 83.34 Average: 8 14.89 0.00 1.15 1.33 0.05 82.57 Average: 9 19.41 0.00 1.06 0.16 0.06 79.31 Average: 10 15.92 0.00 0.88 0.10 0.05 83.05 Average: 11 17.64 0.00 0.86 0.38 0.05 81.06 Average: 12 12.13 0.00 1.08 0.60 0.04 86.14 Average: 13 14.88 0.00 0.69 0.26 0.04 84.13 Average: 14 15.25 0.00 0.81 0.82 0.05 83.07 Average: 15 12.91 0.00 0.83 1.93 0.04 84.29