---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-2300 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 952 25774 1 5373 30683 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:e0:a0:53 brd ff:ff:ff:ff:ff:ff inet 10.30.171.67/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85857sec preferred_lft 85857sec inet6 fe80::f816:3eff:fee0:a053/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:77:63:a8: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 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-2300) 12/13/24 _x86_64_ (8 CPU) 06:13:26 LINUX RESTART (8 CPU) 06:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:15:01 257.89 124.45 133.44 0.00 9848.49 7328.38 0.00 06:16:01 3.65 0.02 3.63 0.00 0.93 107.20 0.00 06:17:01 277.60 32.89 244.71 0.00 1871.02 6208.70 0.00 06:18:01 113.41 3.07 110.35 0.00 92.65 18204.83 0.00 06:19:01 126.20 20.90 105.30 0.00 5067.96 27442.76 0.00 06:20:01 59.14 0.30 58.84 0.00 3.87 8551.77 0.00 06:21:01 35.34 9.37 25.98 0.00 806.93 26354.01 0.00 06:22:01 91.28 12.13 79.15 0.00 1115.95 40584.70 0.00 Average: 120.57 25.39 95.18 0.00 2350.97 16847.79 0.00 06:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:15:01 29990632 31623532 726484 2.21 48560 1906864 1648208 4.86 894484 1698820 2444 06:16:01 29994272 31627296 722584 2.20 48624 1906896 1612520 4.75 885956 1698836 16 06:17:01 29363056 31180204 1162076 3.54 57668 2076184 1939472 5.72 1363848 1840488 5088 06:18:01 27959048 30317336 2008668 6.11 69992 2589856 2693832 7.94 2252048 2321272 14488 06:19:01 26604816 29478964 2818028 8.57 89504 3075904 3463404 10.21 3572484 2310760 106872 06:20:01 26762188 29978612 2311156 7.03 94888 3405580 2903468 8.56 3127000 2588204 385608 06:21:01 26809480 31462220 818300 2.49 107316 4789852 1647720 4.86 2047420 3570900 990352 06:22:01 26403012 31415876 863320 2.63 130296 5090884 1739788 5.13 2156180 3830772 158932 Average: 27985813 30885505 1428827 4.35 80856 3105252 2206052 6.50 2037428 2482506 207975 06:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:15:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 06:15:01 ens3 357.52 219.58 944.12 61.66 0.00 0.00 0.00 0.00 06:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:16:01 ens3 5.83 0.90 1.53 0.79 0.00 0.00 0.00 0.00 06:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:17:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 06:17:01 ens3 283.00 257.01 1777.26 64.72 0.00 0.00 0.00 0.00 06:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 06:18:01 ens3 914.15 698.90 7848.04 131.23 0.00 0.00 0.00 0.00 06:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 lo 1509.85 1509.85 1436.58 1436.58 0.00 0.00 0.00 0.00 06:19:01 ens3 225.88 162.94 2919.03 12.82 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 lo 1.67 1.67 0.11 0.11 0.00 0.00 0.00 0.00 06:20:01 ens3 95.40 83.15 867.16 18.35 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 06:21:01 ens3 46.48 40.56 152.59 14.07 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 06:22:01 ens3 80.09 66.71 816.30 10.32 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 189.45 189.45 179.63 179.63 0.00 0.00 0.00 0.00 Average: ens3 251.04 191.22 1915.75 39.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-2300) 12/13/24 _x86_64_ (8 CPU) 06:13:26 LINUX RESTART (8 CPU) 06:14:01 CPU %user %nice %system %iowait %steal %idle 06:15:01 all 3.81 9.17 6.69 2.00 0.14 78.20 06:15:01 0 3.42 10.24 7.88 5.49 0.13 72.83 06:15:01 1 2.96 8.77 6.30 1.01 0.13 80.83 06:15:01 2 4.75 7.41 6.65 1.06 0.15 79.99 06:15:01 3 3.27 8.26 5.99 1.32 0.12 81.05 06:15:01 4 5.20 9.17 6.53 2.94 0.15 76.01 06:15:01 5 3.15 10.66 6.82 1.25 0.15 77.96 06:15:01 6 3.61 9.03 6.41 0.89 0.13 79.94 06:15:01 7 4.16 9.81 6.93 2.04 0.13 76.92 06:16:01 all 0.15 0.00 0.01 0.04 0.00 99.80 06:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:16:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:16:01 2 0.05 0.00 0.05 0.15 0.02 99.73 06:16:01 3 0.88 0.00 0.02 0.00 0.00 99.10 06:16:01 4 0.02 0.00 0.02 0.13 0.00 99.83 06:16:01 5 0.05 0.00 0.02 0.00 0.00 99.93 06:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:16:01 7 0.18 0.00 0.00 0.00 0.00 99.82 06:17:01 all 9.98 0.00 0.88 0.65 0.04 88.45 06:17:01 0 14.55 0.00 0.92 0.80 0.03 83.70 06:17:01 1 7.45 0.00 0.30 0.15 0.03 92.07 06:17:01 2 9.27 0.00 1.39 3.15 0.07 86.13 06:17:01 3 12.54 0.00 1.73 0.44 0.05 85.25 06:17:01 4 10.19 0.00 0.42 0.51 0.03 88.85 06:17:01 5 5.35 0.00 0.68 0.10 0.03 93.84 06:17:01 6 9.85 0.00 1.15 0.03 0.05 88.91 06:17:01 7 10.68 0.00 0.42 0.02 0.03 88.86 06:18:01 all 20.06 0.00 1.50 0.21 0.09 78.14 06:18:01 0 22.43 0.00 1.32 0.23 0.08 75.94 06:18:01 1 25.68 0.00 0.72 0.00 0.08 73.52 06:18:01 2 12.25 0.00 0.59 0.00 0.07 87.10 06:18:01 3 25.92 0.00 2.73 0.40 0.10 70.85 06:18:01 4 18.48 0.00 0.99 0.97 0.07 79.49 06:18:01 5 14.76 0.00 1.20 0.03 0.10 83.91 06:18:01 6 20.55 0.00 3.46 0.07 0.10 75.83 06:18:01 7 20.45 0.00 1.00 0.00 0.08 78.47 06:19:01 all 39.35 0.00 2.26 1.90 0.09 56.40 06:19:01 0 31.06 0.00 2.39 3.74 0.08 62.73 06:19:01 1 40.05 0.00 2.12 0.49 0.08 57.25 06:19:01 2 38.33 0.00 2.30 3.89 0.08 55.39 06:19:01 3 50.80 0.00 2.19 0.67 0.10 46.24 06:19:01 4 42.68 0.00 2.21 1.54 0.12 53.44 06:19:01 5 30.26 0.00 1.99 2.29 0.08 65.37 06:19:01 6 43.74 0.00 2.95 1.45 0.08 51.78 06:19:01 7 37.92 0.00 1.91 1.14 0.07 58.96 06:20:01 all 31.88 0.00 1.42 0.42 0.08 66.20 06:20:01 0 35.05 0.00 1.87 0.23 0.08 62.77 06:20:01 1 27.96 0.00 0.92 0.28 0.07 70.77 06:20:01 2 27.73 0.00 1.04 0.02 0.07 71.15 06:20:01 3 30.70 0.00 1.64 0.92 0.07 66.68 06:20:01 4 49.77 0.00 1.93 0.07 0.08 48.15 06:20:01 5 24.55 0.00 1.14 0.39 0.10 73.82 06:20:01 6 30.23 0.00 1.42 0.22 0.10 68.03 06:20:01 7 28.97 0.00 1.43 1.26 0.08 68.27 06:21:01 all 16.80 0.00 1.10 0.80 0.05 81.25 06:21:01 0 34.96 0.00 1.15 0.13 0.07 63.69 06:21:01 1 30.98 0.00 1.63 0.03 0.05 67.31 06:21:01 2 7.70 0.00 0.47 0.00 0.05 91.78 06:21:01 3 14.22 0.00 0.89 0.94 0.05 83.91 06:21:01 4 10.17 0.00 1.05 0.20 0.05 88.53 06:21:01 5 9.23 0.00 1.33 1.36 0.05 88.03 06:21:01 6 16.49 0.00 1.36 3.78 0.05 78.32 06:21:01 7 10.51 0.00 0.90 0.00 0.05 88.53 06:22:01 all 9.15 0.00 0.71 1.95 0.03 88.16 06:22:01 0 0.93 0.00 0.32 0.35 0.02 98.38 06:22:01 1 0.29 0.00 0.57 6.09 0.03 93.02 06:22:01 2 5.55 0.00 0.50 0.03 0.02 93.90 06:22:01 3 0.78 0.00 0.52 5.71 0.02 92.97 06:22:01 4 25.60 0.00 1.41 1.89 0.05 71.05 06:22:01 5 26.18 0.00 1.12 0.93 0.03 71.74 06:22:01 6 9.42 0.00 0.78 0.60 0.02 89.18 06:22:01 7 4.45 0.00 0.47 0.05 0.02 95.01 Average: all 16.39 1.14 1.82 1.00 0.06 79.59 Average: 0 17.81 1.27 1.98 1.37 0.06 77.52 Average: 1 16.93 1.09 1.57 1.00 0.06 79.35 Average: 2 13.19 0.92 1.62 1.04 0.06 83.17 Average: 3 17.37 1.03 1.96 1.30 0.06 78.27 Average: 4 20.27 1.14 1.82 1.03 0.07 75.67 Average: 5 14.19 1.32 1.78 0.79 0.07 81.84 Average: 6 16.71 1.13 2.19 0.88 0.07 79.03 Average: 7 14.66 1.22 1.63 0.56 0.06 81.88