---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-1285 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: 2800.000 BogoMIPS: 5600.00 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/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32100 904 26496 1 4699 30731 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:bb:50:26 brd ff:ff:ff:ff:ff:ff inet 10.30.170.12/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85742sec preferred_lft 85742sec inet6 fe80::f816:3eff:febb:5026/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:12:1f:3b:91 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-1285) 12/09/24 _x86_64_ (8 CPU) 10:04:24 LINUX RESTART (8 CPU) 10:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:06:01 449.41 140.88 308.53 0.00 11616.86 70160.44 0.00 10:07:01 571.42 62.74 508.68 0.00 3027.36 74173.79 0.00 10:08:01 26.53 5.02 21.51 0.00 257.56 12430.59 0.00 10:09:01 36.27 4.60 31.67 0.00 143.82 8012.93 0.00 10:10:01 110.90 0.75 110.15 0.00 40.13 19604.07 0.00 10:11:01 49.93 0.50 49.43 0.00 15.99 5760.75 0.00 10:12:01 61.61 0.08 61.52 0.00 3.33 37633.46 0.00 10:13:01 7.65 0.00 7.65 0.00 0.00 336.61 0.00 10:14:01 14.66 0.00 14.66 0.00 0.00 307.15 0.00 10:15:01 23.51 1.33 22.18 0.00 119.85 2109.38 0.00 Average: 135.19 21.59 113.60 0.00 1522.44 23052.38 0.00 10:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:06:01 29308856 31540540 770644 2.34 79624 2454256 1660292 4.89 1191864 2013892 151180 10:07:01 27673328 30351216 1945132 5.92 96336 2866224 3016628 8.89 2483872 2326488 150076 10:08:01 27265128 30050660 2240704 6.82 100168 2965640 3082688 9.09 2849440 2362592 26876 10:09:01 27282340 30347832 1936584 5.89 111096 3225172 2496256 7.36 2692640 2481728 232888 10:10:01 27191556 30321736 1962396 5.97 117328 3279096 2530812 7.46 2759616 2498688 12468 10:11:01 25092784 29293336 2990340 9.10 127844 4297348 3756228 11.07 3987648 3326716 991376 10:12:01 24802468 29109732 3172772 9.65 132084 4395152 3640912 10.73 4208068 3387768 520 10:13:01 24785500 29094160 3188196 9.70 132260 4396492 3675420 10.84 4224168 3388976 316 10:14:01 25847316 30149636 2133416 6.49 132512 4390312 2603612 7.68 3325828 3231656 24 10:15:01 27189596 31522876 760520 2.31 134660 4417592 1622516 4.78 1988784 3228416 1188 Average: 26643887 30178172 2110070 6.42 116391 3668728 2808536 8.28 2971193 2824692 156691 10:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:06:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 10:06:01 ens3 351.91 249.61 1536.37 70.80 0.00 0.00 0.00 0.00 10:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 10:07:01 ens3 273.92 231.71 3497.22 36.66 0.00 0.00 0.00 0.00 10:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 10:08:01 ens3 64.56 54.07 197.77 12.70 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 lo 1535.59 1535.59 1460.62 1460.62 0.00 0.00 0.00 0.00 10:09:01 ens3 279.81 205.95 3823.37 25.33 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 lo 2435.71 2435.71 2317.08 2317.08 0.00 0.00 0.00 0.00 10:10:01 ens3 44.69 32.74 652.41 4.61 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 lo 1573.96 1573.96 1497.12 1497.12 0.00 0.00 0.00 0.00 10:11:01 ens3 120.24 105.70 1896.21 19.79 0.00 0.00 0.00 0.00 10:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 lo 886.89 886.89 950.49 950.49 0.00 0.00 0.00 0.00 10:12:01 ens3 1.25 0.32 0.36 0.21 0.00 0.00 0.00 0.00 10:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 lo 2.13 2.13 0.23 0.23 0.00 0.00 0.00 0.00 10:13:01 ens3 1.82 0.65 0.84 0.59 0.00 0.00 0.00 0.00 10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 lo 2.50 2.50 1.51 1.51 0.00 0.00 0.00 0.00 10:14:01 ens3 2.80 1.52 0.81 0.46 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 10:15:01 ens3 58.09 51.71 215.06 50.76 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 644.19 644.19 622.78 622.78 0.00 0.00 0.00 0.00 Average: ens3 119.91 93.40 1182.10 22.19 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-8c-8g-1285) 12/09/24 _x86_64_ (8 CPU) 10:04:24 LINUX RESTART (8 CPU) 10:05:01 CPU %user %nice %system %iowait %steal %idle 10:06:01 all 11.28 8.60 7.95 3.68 0.13 68.34 10:06:01 0 13.68 9.96 8.12 1.89 0.14 66.20 10:06:01 1 21.38 5.95 7.30 2.34 0.12 62.91 10:06:01 2 10.46 6.77 8.01 6.18 0.13 68.45 10:06:01 3 7.04 11.34 9.16 4.86 0.14 67.47 10:06:01 4 14.55 9.15 7.80 3.82 0.13 64.54 10:06:01 5 8.43 10.49 9.11 2.06 0.13 69.78 10:06:01 6 6.13 5.08 5.31 2.68 0.13 80.67 10:06:01 7 8.64 10.14 8.86 5.64 0.15 66.57 10:07:01 all 30.36 1.79 2.83 2.94 0.09 61.99 10:07:01 0 33.52 0.87 1.97 1.30 0.08 62.25 10:07:01 1 28.28 2.52 2.82 2.37 0.08 63.92 10:07:01 2 30.88 2.41 3.30 3.12 0.10 60.19 10:07:01 3 36.62 2.32 2.78 0.67 0.10 57.51 10:07:01 4 24.39 2.11 2.77 1.49 0.08 69.16 10:07:01 5 34.44 1.36 3.63 3.99 0.10 56.47 10:07:01 6 27.25 0.42 2.79 4.52 0.10 64.93 10:07:01 7 27.46 2.35 2.55 6.05 0.10 61.49 10:08:01 all 49.80 0.00 1.27 0.26 0.08 48.59 10:08:01 0 44.48 0.00 1.41 0.02 0.07 54.03 10:08:01 1 41.84 0.00 1.30 1.24 0.10 55.52 10:08:01 2 72.58 0.00 1.36 0.10 0.08 25.88 10:08:01 3 34.52 0.00 1.05 0.17 0.07 64.20 10:08:01 4 57.36 0.00 1.34 0.07 0.10 41.14 10:08:01 5 48.49 0.00 1.16 0.17 0.08 50.10 10:08:01 6 46.87 0.00 1.34 0.29 0.08 51.42 10:08:01 7 52.34 0.00 1.21 0.02 0.08 46.35 10:09:01 all 41.59 0.00 1.70 0.27 0.08 56.36 10:09:01 0 47.80 0.00 2.55 0.13 0.08 49.44 10:09:01 1 43.54 0.00 1.07 0.13 0.08 55.17 10:09:01 2 35.59 0.00 1.77 0.07 0.08 62.49 10:09:01 3 40.73 0.00 1.80 0.54 0.08 56.85 10:09:01 4 41.42 0.00 2.85 0.39 0.08 55.27 10:09:01 5 37.12 0.00 0.97 0.12 0.07 61.73 10:09:01 6 42.69 0.00 1.02 0.74 0.08 55.47 10:09:01 7 43.86 0.00 1.54 0.03 0.08 54.48 10:10:01 all 39.65 0.00 1.97 1.30 0.09 57.00 10:10:01 0 38.32 0.00 2.65 0.71 0.08 58.24 10:10:01 1 41.10 0.00 1.71 1.44 0.07 55.68 10:10:01 2 41.71 0.00 2.09 0.94 0.07 55.19 10:10:01 3 36.37 0.00 2.06 1.68 0.08 59.81 10:10:01 4 45.44 0.00 2.04 0.49 0.08 51.94 10:10:01 5 34.99 0.00 1.48 3.22 0.08 60.23 10:10:01 6 41.64 0.00 2.16 1.81 0.10 54.28 10:10:01 7 37.59 0.00 1.58 0.10 0.12 60.61 10:11:01 all 35.24 0.00 1.91 0.43 0.09 62.33 10:11:01 0 30.57 0.00 1.92 0.03 0.10 67.37 10:11:01 1 34.83 0.00 1.15 0.25 0.08 63.69 10:11:01 2 46.14 0.00 2.80 0.34 0.12 50.60 10:11:01 3 29.66 0.00 1.46 0.52 0.08 68.27 10:11:01 4 40.69 0.00 1.91 0.00 0.08 57.31 10:11:01 5 34.91 0.00 2.28 0.15 0.08 62.57 10:11:01 6 33.79 0.00 1.48 0.03 0.08 64.61 10:11:01 7 31.33 0.00 2.28 2.10 0.07 64.23 10:12:01 all 9.24 0.00 0.60 1.33 0.05 88.78 10:12:01 0 10.30 0.00 0.50 6.08 0.03 83.09 10:12:01 1 7.15 0.00 0.47 1.14 0.07 91.19 10:12:01 2 9.65 0.00 0.80 0.58 0.03 88.94 10:12:01 3 7.97 0.00 0.65 0.10 0.03 91.24 10:12:01 4 10.03 0.00 0.75 0.02 0.07 89.14 10:12:01 5 10.54 0.00 0.38 0.00 0.05 89.03 10:12:01 6 9.92 0.00 0.82 1.46 0.05 87.75 10:12:01 7 8.33 0.00 0.45 1.30 0.03 89.89 10:13:01 all 1.40 0.00 0.13 0.09 0.04 98.34 10:13:01 0 1.48 0.00 0.18 0.07 0.07 98.20 10:13:01 1 0.65 0.00 0.13 0.08 0.03 99.10 10:13:01 2 0.68 0.00 0.15 0.27 0.03 98.87 10:13:01 3 1.96 0.00 0.05 0.00 0.03 97.96 10:13:01 4 1.50 0.00 0.10 0.02 0.02 98.36 10:13:01 5 1.48 0.00 0.15 0.00 0.05 98.32 10:13:01 6 0.87 0.00 0.08 0.25 0.03 98.76 10:13:01 7 2.58 0.00 0.17 0.05 0.03 97.17 10:14:01 all 6.31 0.00 0.47 0.36 0.05 92.82 10:14:01 0 6.06 0.00 0.32 0.23 0.03 93.36 10:14:01 1 5.91 0.00 0.28 0.37 0.05 93.39 10:14:01 2 6.24 0.00 0.62 0.53 0.03 92.58 10:14:01 3 5.17 0.00 0.35 0.07 0.03 94.37 10:14:01 4 9.27 0.00 0.65 0.15 0.08 89.85 10:14:01 5 6.06 0.00 0.47 0.03 0.02 93.42 10:14:01 6 6.78 0.00 0.57 0.97 0.08 91.60 10:14:01 7 4.98 0.00 0.48 0.50 0.03 94.00 10:15:01 all 8.39 0.00 0.52 0.27 0.04 90.78 10:15:01 0 6.79 0.00 0.30 0.25 0.03 92.63 10:15:01 1 5.31 0.00 0.85 0.03 0.03 93.77 10:15:01 2 4.39 0.00 0.47 0.00 0.03 95.11 10:15:01 3 31.16 0.00 0.81 0.42 0.10 67.52 10:15:01 4 3.58 0.00 0.47 0.02 0.03 95.90 10:15:01 5 4.33 0.00 0.55 0.00 0.02 95.11 10:15:01 6 6.89 0.00 0.52 1.32 0.03 91.24 10:15:01 7 4.85 0.00 0.22 0.13 0.02 94.78 Average: all 23.29 1.03 1.93 1.09 0.07 72.58 Average: 0 23.28 1.07 1.98 1.07 0.07 72.52 Average: 1 22.97 0.84 1.70 0.94 0.07 73.48 Average: 2 25.80 0.91 2.13 1.21 0.07 69.88 Average: 3 23.09 1.35 2.01 0.90 0.08 72.58 Average: 4 24.79 1.12 2.06 0.64 0.08 71.31 Average: 5 22.04 1.18 2.01 0.97 0.07 73.73 Average: 6 22.23 0.55 1.61 1.41 0.08 74.12 Average: 7 22.16 1.24 1.93 1.59 0.07 73.02