---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-14326 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 12G 144G 8% / 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 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 1006 25318 1 5775 30629 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:a8:fc:97 brd ff:ff:ff:ff:ff:ff inet 10.30.171.92/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85776sec preferred_lft 85776sec inet6 fe80::f816:3eff:fea8:fc97/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ea:8b:6d:1d 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-14326) 08/24/24 _x86_64_ (8 CPU) 21:14:28 LINUX RESTART (8 CPU) 21:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:16:01 580.68 116.29 464.40 0.00 3078.26 11899.41 0.00 21:17:01 61.32 15.26 46.06 0.00 492.45 17960.09 0.00 21:18:01 93.02 4.08 88.94 0.00 151.84 11356.24 0.00 21:19:01 4.82 0.08 4.73 0.00 1.07 1534.54 0.00 21:20:01 76.42 5.80 70.62 0.00 4570.04 58902.85 0.00 21:21:01 25.91 1.97 23.95 0.00 89.45 23132.94 0.00 21:22:01 2.88 0.00 2.88 0.00 0.00 213.70 0.00 21:23:01 24.70 15.88 8.82 0.00 909.72 1480.29 0.00 21:24:01 77.39 12.36 65.02 0.00 1127.01 9419.76 0.00 Average: 104.36 18.90 85.46 0.00 1154.20 15105.92 0.00 21:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:16:01 29163140 31013708 1320824 4.02 60472 2103740 2171300 6.40 1535284 1858840 116672 21:17:01 27158960 29728256 2584652 7.86 76656 2787160 3135324 9.24 3046640 2301196 393736 21:18:01 26615492 29217872 3092404 9.41 82032 2813852 3646464 10.75 3699772 2188064 248216 21:19:01 27302204 30313444 1990316 6.05 84948 3212924 2598560 7.66 2812648 2378788 636168 21:20:01 25969020 30235732 2038116 6.20 101616 4423540 2644080 7.80 3671748 2792052 1080 21:21:01 26495316 31461752 811716 2.47 123944 5064124 1656888 4.88 2490368 3415552 540 21:22:01 26492512 31460668 812792 2.47 124040 5065608 1682524 4.96 2491076 3416948 4 21:23:01 26327976 31408008 864028 2.63 130112 5161736 1710320 5.04 2574024 3487884 41728 21:24:01 26058352 31410248 860808 2.62 150800 5385568 1685640 4.97 2617692 3683244 41976 Average: 26842552 30694410 1597295 4.86 103847 4002028 2325678 6.86 2771028 2835841 164458 21:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:16:01 lo 105.58 105.58 459.01 459.01 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 ens3 1235.15 779.88 3339.92 292.21 0.00 0.00 0.00 0.00 21:17:01 lo 700.55 700.55 675.19 675.19 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 ens3 648.08 475.40 6602.27 88.18 0.00 0.00 0.00 0.00 21:18:01 lo 767.39 767.39 732.22 732.22 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 ens3 17.66 12.76 6.82 10.32 0.00 0.00 0.00 0.00 21:19:01 lo 13.20 13.20 20.89 20.89 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 ens3 120.15 97.38 870.93 36.48 0.00 0.00 0.00 0.00 21:20:01 lo 31.54 31.54 75.99 75.99 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 ens3 1537.86 812.18 3014.26 3802.46 0.00 0.00 0.00 0.00 21:21:01 lo 8.42 8.42 4.86 4.86 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 ens3 2346.74 1352.64 3780.46 5419.67 0.00 0.00 0.00 0.00 21:22:01 lo 3.13 3.13 0.47 0.47 0.00 0.00 0.00 0.00 21:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 ens3 25.66 27.88 27.35 6.18 0.00 0.00 0.00 0.00 21:23:01 lo 1.07 1.07 0.13 0.13 0.00 0.00 0.00 0.00 21:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 ens3 49.08 48.59 254.95 21.97 0.00 0.00 0.00 0.00 21:24:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 21:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 ens3 71.84 61.44 784.50 9.86 0.00 0.00 0.00 0.00 Average: lo 181.44 181.44 218.31 218.31 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 671.42 406.88 2073.37 1077.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-14326) 08/24/24 _x86_64_ (8 CPU) 21:14:28 LINUX RESTART (8 CPU) 21:15:02 CPU %user %nice %system %iowait %steal %idle 21:16:01 all 16.48 8.65 7.74 1.65 0.12 65.36 21:16:01 0 17.03 8.27 7.59 1.91 0.14 65.07 21:16:01 1 16.56 8.02 7.80 2.29 0.12 65.20 21:16:01 2 18.04 7.73 7.90 1.41 0.12 64.80 21:16:01 3 18.39 8.65 7.57 1.01 0.12 64.25 21:16:01 4 15.92 9.51 8.30 0.94 0.10 65.22 21:16:01 5 16.17 8.52 7.65 3.08 0.10 64.48 21:16:01 6 12.49 9.90 8.18 1.65 0.12 67.66 21:16:01 7 17.25 8.56 6.90 0.96 0.12 66.22 21:17:01 all 27.89 0.00 1.65 0.87 0.07 69.52 21:17:01 0 25.60 0.00 1.41 1.22 0.07 71.71 21:17:01 1 28.38 0.00 2.11 4.41 0.10 65.00 21:17:01 2 25.51 0.00 2.14 0.32 0.07 71.96 21:17:01 3 28.97 0.00 1.26 0.49 0.05 69.24 21:17:01 4 31.38 0.00 1.39 0.00 0.07 67.17 21:17:01 5 31.34 0.00 0.99 0.02 0.07 67.59 21:17:01 6 24.99 0.00 1.42 0.10 0.07 73.42 21:17:01 7 26.98 0.00 2.50 0.42 0.07 70.03 21:18:01 all 35.40 0.00 1.38 0.44 0.08 62.71 21:18:01 0 35.01 0.00 1.19 0.40 0.07 63.33 21:18:01 1 32.33 0.00 1.89 0.77 0.07 64.95 21:18:01 2 32.09 0.00 2.18 0.40 0.10 65.22 21:18:01 3 29.77 0.00 0.93 0.30 0.07 68.94 21:18:01 4 40.03 0.00 1.33 1.03 0.08 57.52 21:18:01 5 37.06 0.00 1.14 0.33 0.07 61.40 21:18:01 6 32.68 0.00 0.97 0.23 0.08 66.04 21:18:01 7 44.13 0.00 1.42 0.03 0.07 54.35 21:19:01 all 20.03 0.00 1.29 0.05 0.06 78.56 21:19:01 0 14.72 0.00 1.62 0.08 0.08 83.49 21:19:01 1 19.46 0.00 1.33 0.12 0.07 79.03 21:19:01 2 18.87 0.00 1.82 0.02 0.05 79.25 21:19:01 3 46.87 0.00 1.93 0.03 0.07 51.11 21:19:01 4 13.64 0.00 1.44 0.00 0.05 84.87 21:19:01 5 12.61 0.00 0.70 0.18 0.05 86.46 21:19:01 6 15.00 0.00 1.14 0.00 0.05 83.81 21:19:01 7 19.17 0.00 0.37 0.00 0.03 80.43 21:20:01 all 13.94 0.00 1.89 2.41 0.08 81.70 21:20:01 0 7.13 0.00 1.59 3.24 0.08 87.96 21:20:01 1 12.17 0.00 1.63 9.92 0.07 76.21 21:20:01 2 15.06 0.00 1.58 0.03 0.10 83.23 21:20:01 3 11.23 0.00 1.19 0.23 0.05 87.29 21:20:01 4 14.50 0.00 1.96 0.60 0.10 82.83 21:20:01 5 9.83 0.00 2.26 3.95 0.08 83.88 21:20:01 6 29.65 0.00 2.79 1.19 0.07 66.30 21:20:01 7 11.89 0.00 2.10 0.12 0.05 85.83 21:21:01 all 5.94 0.00 1.26 0.73 0.04 92.03 21:21:01 0 5.64 0.00 2.99 0.18 0.03 91.16 21:21:01 1 15.07 0.00 2.12 0.30 0.05 82.46 21:21:01 2 22.08 0.00 2.35 3.72 0.05 71.81 21:21:01 3 2.10 0.00 1.66 0.02 0.05 96.17 21:21:01 4 0.33 0.00 0.18 0.02 0.05 99.41 21:21:01 5 0.87 0.00 0.57 1.59 0.03 96.94 21:21:01 6 0.30 0.00 0.13 0.00 0.03 99.53 21:21:01 7 1.15 0.00 0.10 0.00 0.03 98.71 21:22:01 all 0.20 0.00 0.07 0.01 0.02 99.70 21:22:01 0 0.00 0.00 0.03 0.00 0.03 99.93 21:22:01 1 0.25 0.00 0.15 0.00 0.03 99.57 21:22:01 2 0.58 0.00 0.15 0.02 0.02 99.23 21:22:01 3 0.37 0.00 0.13 0.00 0.00 99.50 21:22:01 4 0.05 0.00 0.03 0.00 0.02 99.90 21:22:01 5 0.03 0.00 0.03 0.07 0.02 99.85 21:22:01 6 0.05 0.00 0.02 0.00 0.02 99.92 21:22:01 7 0.23 0.00 0.02 0.00 0.02 99.73 21:23:01 all 2.62 0.00 1.01 0.21 0.03 96.14 21:23:01 0 1.78 0.00 1.63 0.12 0.03 96.45 21:23:01 1 4.95 0.00 1.53 0.82 0.03 92.67 21:23:01 2 7.52 0.00 1.48 0.20 0.03 90.76 21:23:01 3 1.30 0.00 1.03 0.00 0.02 97.65 21:23:01 4 2.39 0.00 0.74 0.00 0.03 96.84 21:23:01 5 0.37 0.00 0.47 0.45 0.02 98.70 21:23:01 6 2.30 0.00 0.73 0.07 0.02 96.88 21:23:01 7 0.33 0.00 0.47 0.02 0.02 99.16 21:24:01 all 8.01 0.00 0.68 1.14 0.04 90.14 21:24:01 0 0.45 0.00 0.35 0.00 0.03 99.17 21:24:01 1 4.08 0.00 0.65 3.27 0.05 91.95 21:24:01 2 26.12 0.00 1.53 0.95 0.05 71.34 21:24:01 3 10.21 0.00 0.85 0.13 0.02 88.79 21:24:01 4 5.59 0.00 0.57 0.08 0.03 93.73 21:24:01 5 10.05 0.00 0.63 4.10 0.05 85.17 21:24:01 6 6.83 0.00 0.43 0.53 0.03 92.18 21:24:01 7 0.78 0.00 0.40 0.03 0.02 98.77 Average: all 14.48 0.94 1.87 0.83 0.06 81.82 Average: 0 11.90 0.90 2.02 0.79 0.06 84.32 Average: 1 14.79 0.87 2.12 2.43 0.07 79.72 Average: 2 18.42 0.84 2.33 0.78 0.07 77.57 Average: 3 16.55 0.94 1.82 0.24 0.05 80.39 Average: 4 13.76 1.04 1.76 0.30 0.06 83.08 Average: 5 13.13 0.93 1.59 1.53 0.05 82.77 Average: 6 13.78 1.07 1.74 0.41 0.05 82.94 Average: 7 13.54 0.93 1.57 0.17 0.05 83.74