---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-42643 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual 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: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd 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 1.1M 3.2G 1% /run /dev/vda1 155G 11G 145G 7% / 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/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 915 26383 1 4802 30720 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:98:d2:49 brd ff:ff:ff:ff:ff:ff inet 10.30.170.141/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85801sec preferred_lft 85801sec inet6 fe80::f816:3eff:fe98:d249/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:78:fe:db:e9 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 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-42643) 10/15/24 _x86_64_ (8 CPU) 11:28:18 LINUX RESTART (8 CPU) 11:29:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:30:01 392.36 88.05 304.30 0.00 2576.51 9828.32 0.00 11:31:01 100.70 39.40 61.30 0.00 2638.59 16805.60 0.00 11:32:01 23.18 0.42 22.77 0.00 15.87 6818.80 0.00 11:33:01 35.97 1.40 34.57 0.00 55.31 8188.34 0.00 11:34:01 50.91 4.78 46.13 0.00 2613.16 11108.82 0.00 11:35:01 27.41 0.22 27.20 0.00 3.47 6419.73 0.00 11:36:01 37.49 0.55 36.94 0.00 23.06 23560.87 0.00 11:37:01 60.06 0.20 59.86 0.00 18.79 22863.71 0.00 11:38:01 73.04 0.87 72.17 0.00 108.25 11114.55 0.00 Average: 88.45 14.96 73.49 0.00 891.68 12973.74 0.00 11:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:30:01 29555572 31567316 753288 2.29 81560 2231872 1671232 4.93 1030684 1939392 175432 11:31:01 27788828 30278468 2020592 6.15 102140 2669928 2695632 7.95 2411980 2287224 102332 11:32:01 27223752 29908816 2381968 7.25 120068 2829060 3005768 8.86 2826900 2412944 105568 11:33:01 27141984 30005628 2283184 6.95 138460 2966792 2792208 8.23 2774744 2523244 56220 11:34:01 26700720 29961912 2314220 7.04 165824 3303740 2930140 8.64 2983548 2708008 77660 11:35:01 26489992 29886760 2389036 7.27 180768 3407296 3028224 8.93 3094060 2790768 60832 11:36:01 24446196 28988816 3286220 10.00 194944 4495516 3796480 11.19 4185428 3697740 543080 11:37:01 26688344 31454256 820148 2.50 213272 4665820 1673304 4.93 1582280 4026024 315384 11:38:01 27086148 31517388 757916 2.31 215412 4363752 1650880 4.87 1526240 3718532 256 Average: 27013504 30396596 1889619 5.75 156939 3437086 2582652 7.61 2490652 2900431 159640 11:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:30:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 11:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 ens3 104.39 84.60 1010.65 19.46 0.00 0.00 0.00 0.00 11:31:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 11:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 ens3 389.60 318.89 4188.29 52.10 0.00 0.00 0.00 0.00 11:32:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 ens3 89.02 70.78 46.62 23.06 0.00 0.00 0.00 0.00 11:33:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 ens3 180.76 140.62 233.50 44.93 0.00 0.00 0.00 0.00 11:34:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 11:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 ens3 208.93 136.01 1431.67 41.55 0.00 0.00 0.00 0.00 11:35:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 ens3 144.28 116.80 60.99 42.49 0.00 0.00 0.00 0.00 11:36:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 11:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 ens3 470.65 347.84 2722.32 88.35 0.00 0.00 0.00 0.00 11:37:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 11:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 ens3 124.86 86.30 32.79 30.93 0.00 0.00 0.00 0.00 11:38:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 11:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 ens3 556.54 512.98 137.89 155.04 0.00 0.00 0.00 0.00 Average: lo 0.49 0.49 0.05 0.05 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: ens3 252.39 201.87 1096.28 55.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-42643) 10/15/24 _x86_64_ (8 CPU) 11:28:18 LINUX RESTART (8 CPU) 11:29:02 CPU %user %nice %system %iowait %steal %idle 11:30:01 all 8.82 8.66 7.26 1.87 0.13 73.27 11:30:01 0 10.23 7.72 7.07 2.87 0.14 71.97 11:30:01 1 8.29 10.35 7.87 1.38 0.12 71.99 11:30:01 2 15.47 7.87 7.24 3.21 0.10 66.11 11:30:01 3 6.56 9.09 8.07 1.61 0.14 74.53 11:30:01 4 7.98 10.14 7.30 0.67 0.14 73.78 11:30:01 5 4.11 8.26 6.24 0.40 0.12 80.88 11:30:01 6 7.88 5.82 6.01 3.82 0.12 76.35 11:30:01 7 9.96 10.01 8.28 0.99 0.14 70.63 11:31:01 all 35.21 0.00 1.31 0.88 0.08 62.52 11:31:01 0 33.06 0.00 1.31 2.65 0.08 62.90 11:31:01 1 26.02 0.00 1.08 0.07 0.07 72.77 11:31:01 2 54.78 0.00 1.49 0.84 0.10 42.80 11:31:01 3 29.73 0.00 1.07 1.42 0.08 67.69 11:31:01 4 42.39 0.00 1.09 0.70 0.08 55.74 11:31:01 5 31.34 0.00 0.82 0.07 0.05 67.72 11:31:01 6 32.89 0.00 2.18 1.26 0.07 63.61 11:31:01 7 31.46 0.00 1.47 0.08 0.07 66.92 11:32:01 all 43.70 0.00 1.25 0.35 0.09 54.61 11:32:01 0 38.76 0.00 0.77 0.02 0.08 60.38 11:32:01 1 48.49 0.00 2.00 0.88 0.10 48.52 11:32:01 2 31.85 0.00 1.62 0.90 0.08 65.54 11:32:01 3 61.69 0.00 1.58 0.65 0.08 35.99 11:32:01 4 49.03 0.00 0.83 0.02 0.08 50.04 11:32:01 5 39.49 0.00 1.07 0.03 0.07 59.34 11:32:01 6 40.54 0.00 1.02 0.32 0.12 58.01 11:32:01 7 39.80 0.00 1.10 0.00 0.07 59.03 11:33:01 all 42.04 0.00 1.33 0.37 0.08 56.17 11:33:01 0 33.93 0.00 1.72 0.35 0.07 63.93 11:33:01 1 44.65 0.00 1.42 0.89 0.07 52.97 11:33:01 2 50.24 0.00 1.65 0.35 0.12 47.64 11:33:01 3 51.70 0.00 1.45 0.10 0.10 46.64 11:33:01 4 19.81 0.00 0.85 1.08 0.08 78.19 11:33:01 5 41.96 0.00 1.25 0.07 0.07 56.65 11:33:01 6 44.38 0.00 0.95 0.05 0.08 54.54 11:33:01 7 49.87 0.00 1.32 0.10 0.08 48.62 11:34:01 all 41.75 0.00 1.67 0.97 0.08 55.52 11:34:01 0 33.00 0.00 1.59 0.97 0.07 64.38 11:34:01 1 48.39 0.00 1.69 1.57 0.08 48.26 11:34:01 2 49.58 0.00 1.57 0.15 0.08 48.61 11:34:01 3 58.95 0.00 1.99 0.15 0.08 38.82 11:34:01 4 26.37 0.00 1.67 3.89 0.10 67.97 11:34:01 5 53.26 0.00 2.23 0.10 0.10 44.31 11:34:01 6 34.58 0.00 0.96 0.12 0.08 64.26 11:34:01 7 30.05 0.00 1.69 0.76 0.07 67.42 11:35:01 all 39.17 0.00 1.33 0.29 0.08 59.13 11:35:01 0 29.50 0.00 1.54 1.80 0.08 67.07 11:35:01 1 49.70 0.00 1.97 0.27 0.08 47.98 11:35:01 2 41.93 0.00 1.35 0.08 0.08 56.55 11:35:01 3 49.96 0.00 1.50 0.00 0.08 48.45 11:35:01 4 34.32 0.00 0.65 0.02 0.05 64.96 11:35:01 5 32.75 0.00 1.30 0.03 0.07 65.85 11:35:01 6 36.70 0.00 1.08 0.08 0.08 62.06 11:35:01 7 38.48 0.00 1.27 0.05 0.07 60.13 11:36:01 all 20.91 0.00 1.10 1.19 0.06 76.75 11:36:01 0 11.44 0.00 0.83 4.92 0.05 82.75 11:36:01 1 16.17 0.00 0.88 1.23 0.07 81.65 11:36:01 2 16.17 0.00 0.44 0.00 0.07 83.33 11:36:01 3 45.25 0.00 2.75 3.03 0.07 48.90 11:36:01 4 39.80 0.00 2.22 0.30 0.07 57.62 11:36:01 5 15.72 0.00 0.47 0.00 0.03 83.78 11:36:01 6 5.41 0.00 0.45 0.00 0.07 94.08 11:36:01 7 17.16 0.00 0.72 0.02 0.08 82.02 11:37:01 all 25.57 0.00 1.44 0.94 0.06 71.99 11:37:01 0 45.43 0.00 3.15 3.70 0.08 47.63 11:37:01 1 24.32 0.00 1.46 1.81 0.08 72.33 11:37:01 2 31.15 0.00 1.77 0.15 0.07 66.86 11:37:01 3 31.39 0.00 1.29 1.64 0.07 65.61 11:37:01 4 16.87 0.00 0.40 0.00 0.05 82.68 11:37:01 5 26.22 0.00 2.89 0.00 0.08 70.80 11:37:01 6 18.65 0.00 0.28 0.25 0.03 80.79 11:37:01 7 10.58 0.00 0.28 0.00 0.03 89.11 11:38:01 all 10.92 0.00 1.00 0.70 0.05 87.33 11:38:01 0 7.61 0.00 0.38 0.00 0.02 91.99 11:38:01 1 13.11 0.00 2.18 5.14 0.08 79.49 11:38:01 2 34.21 0.00 1.00 0.07 0.07 64.66 11:38:01 3 1.02 0.00 0.97 0.00 0.03 97.98 11:38:01 4 6.13 0.00 1.16 0.00 0.03 92.68 11:38:01 5 1.77 0.00 0.27 0.03 0.02 97.91 11:38:01 6 22.04 0.00 0.95 0.33 0.07 76.60 11:38:01 7 1.35 0.00 1.08 0.02 0.10 97.46 Average: all 29.84 0.94 1.95 0.84 0.08 66.35 Average: 0 27.04 0.84 2.03 1.92 0.07 68.10 Average: 1 31.06 1.13 2.27 1.47 0.08 63.99 Average: 2 36.20 0.86 2.00 0.63 0.09 60.22 Average: 3 37.44 0.99 2.28 0.95 0.08 58.25 Average: 4 27.03 1.10 1.78 0.74 0.08 69.27 Average: 5 27.46 0.90 1.82 0.08 0.07 69.67 Average: 6 27.06 0.63 1.53 0.68 0.08 70.02 Average: 7 25.46 1.09 1.90 0.22 0.08 71.25