---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-44253 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: 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 tmpfs 3.2G 0 3.2G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2379 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 32100 927 26241 1 4930 30707 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:ff:61:a6 brd ff:ff:ff:ff:ff:ff inet 10.30.171.233/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85794sec preferred_lft 85794sec inet6 fe80::f816:3eff:feff:61a6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:14:4f:c1:0b 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-44253) 10/20/24 _x86_64_ (8 CPU) 12:08:42 LINUX RESTART (8 CPU) 12:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:10:01 374.67 130.08 244.59 0.00 10897.52 59649.53 0.00 12:11:01 146.83 68.99 77.84 0.00 3132.94 11339.06 0.00 12:12:01 48.70 10.23 38.47 0.00 795.60 14125.29 0.00 12:13:01 32.16 0.35 31.81 0.00 12.13 7451.96 0.00 12:14:01 75.07 7.30 67.77 0.00 4620.96 16171.17 0.00 12:15:02 20.00 0.18 19.81 0.00 9.73 4676.29 0.00 12:16:01 28.18 0.69 27.49 0.00 26.30 7216.81 0.00 12:17:01 70.13 0.12 70.01 0.00 1.73 38675.91 0.00 12:18:01 69.01 0.27 68.74 0.00 29.46 13747.44 0.00 Average: 96.21 24.29 71.92 0.00 2173.51 19250.71 0.00 12:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:10:01 29713712 31514476 816860 2.49 65196 2048756 1759748 5.19 1050020 1786228 104300 12:11:01 28535984 30885964 1422116 4.33 94520 2543316 2178668 6.42 1750604 2216676 295064 12:12:01 26955752 29529252 2764936 8.41 111472 2737372 3483044 10.27 3180192 2341116 84464 12:13:01 26946116 29734684 2557752 7.78 129884 2910312 2997704 8.84 3022520 2478992 92164 12:14:01 26366820 29660952 2615656 7.96 160564 3351312 3083540 9.09 3325172 2700312 17532 12:15:02 26077692 29538996 2737688 8.33 176360 3480824 3184544 9.39 3497216 2804664 72040 12:16:01 25456760 29642376 2633540 8.01 197508 4147108 3080852 9.08 3476240 3403060 603540 12:17:01 23048328 27592576 4682620 14.25 200816 4492972 5182600 15.28 5495704 3782928 75732 12:18:01 26957496 31512712 763324 2.32 216636 4483172 1655972 4.88 1599568 3771364 572 Average: 26673184 29956888 2332721 7.10 150328 3355016 2956297 8.72 2933026 2809482 149490 12:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:10:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 ens3 436.46 297.75 2100.92 74.93 0.00 0.00 0.00 0.00 12:11:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 ens3 293.73 238.94 3550.21 33.83 0.00 0.00 0.00 0.00 12:12:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 12:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 ens3 171.74 147.32 1130.32 31.78 0.00 0.00 0.00 0.00 12:13:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 ens3 82.82 79.67 169.57 23.62 0.00 0.00 0.00 0.00 12:14:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 12:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 ens3 290.68 184.84 2185.65 45.74 0.00 0.00 0.00 0.00 12:15:02 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 12:15:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:02 ens3 111.68 95.37 37.02 37.66 0.00 0.00 0.00 0.00 12:16:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 12:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 ens3 362.92 284.93 2580.45 64.51 0.00 0.00 0.00 0.00 12:17:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 12:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 ens3 461.75 313.81 278.75 93.88 0.00 0.00 0.00 0.00 12:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 ens3 645.79 559.37 149.46 168.03 0.00 0.00 0.00 0.00 Average: lo 0.55 0.55 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 317.43 244.59 1351.29 63.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-44253) 10/20/24 _x86_64_ (8 CPU) 12:08:42 LINUX RESTART (8 CPU) 12:09:01 CPU %user %nice %system %iowait %steal %idle 12:10:01 all 9.30 8.38 7.99 5.70 0.14 68.48 12:10:01 0 5.11 9.22 8.45 4.03 0.13 73.06 12:10:01 1 8.45 7.61 8.39 15.11 0.14 60.30 12:10:01 2 9.29 9.96 8.89 3.48 0.15 68.23 12:10:01 3 16.41 7.58 7.68 3.82 0.13 64.38 12:10:01 4 13.36 8.08 7.79 1.98 0.14 68.66 12:10:01 5 9.41 8.56 7.30 4.17 0.17 70.40 12:10:01 6 7.47 8.76 8.36 2.74 0.15 72.52 12:10:01 7 4.94 7.24 7.11 10.32 0.14 70.25 12:11:01 all 17.44 3.46 3.99 1.47 0.10 73.54 12:11:01 0 13.69 4.66 3.97 0.45 0.10 77.13 12:11:01 1 13.50 3.60 3.18 1.22 0.10 78.40 12:11:01 2 20.92 3.40 3.96 0.87 0.10 70.76 12:11:01 3 28.73 2.33 4.31 4.24 0.08 60.31 12:11:01 4 15.67 1.93 4.25 3.44 0.10 74.61 12:11:01 5 13.28 3.99 4.46 0.40 0.08 77.79 12:11:01 6 20.39 2.72 3.78 0.55 0.10 72.46 12:11:01 7 13.37 5.04 4.05 0.60 0.12 76.82 12:12:01 all 45.84 0.00 1.32 0.78 0.09 51.98 12:12:01 0 25.52 0.00 1.14 0.20 0.07 73.08 12:12:01 1 52.84 0.00 1.02 0.03 0.10 46.00 12:12:01 2 44.75 0.00 0.90 0.13 0.08 54.13 12:12:01 3 43.91 0.00 1.67 1.56 0.10 52.76 12:12:01 4 55.92 0.00 2.11 4.22 0.10 37.65 12:12:01 5 47.86 0.00 1.30 0.03 0.08 50.72 12:12:01 6 53.07 0.00 1.36 0.02 0.12 45.44 12:12:01 7 42.83 0.00 1.02 0.03 0.08 56.03 12:13:01 all 43.70 0.00 1.40 0.47 0.07 54.35 12:13:01 0 40.15 0.00 1.49 1.86 0.07 56.43 12:13:01 1 49.66 0.00 1.40 0.00 0.07 48.87 12:13:01 2 43.04 0.00 1.27 0.05 0.08 55.56 12:13:01 3 50.83 0.00 1.64 0.05 0.07 47.42 12:13:01 4 41.61 0.00 1.14 0.97 0.07 56.22 12:13:01 5 44.04 0.00 1.84 0.03 0.10 53.99 12:13:01 6 46.36 0.00 1.24 0.82 0.07 51.51 12:13:01 7 33.88 0.00 1.22 0.00 0.07 64.84 12:14:01 all 40.75 0.00 1.88 1.81 0.08 55.48 12:14:01 0 38.28 0.00 1.72 1.67 0.08 58.24 12:14:01 1 51.93 0.00 2.59 0.13 0.10 45.24 12:14:01 2 42.72 0.00 1.72 4.07 0.08 51.41 12:14:01 3 28.49 0.00 1.59 3.88 0.08 65.95 12:14:01 4 46.67 0.00 1.81 1.56 0.08 49.88 12:14:01 5 41.31 0.00 2.03 0.64 0.07 55.96 12:14:01 6 43.32 0.00 1.86 2.03 0.08 52.71 12:14:01 7 33.30 0.00 1.69 0.52 0.07 64.43 12:15:02 all 39.66 0.00 1.28 0.42 0.08 58.56 12:15:02 0 22.27 0.00 1.25 1.55 0.08 74.84 12:15:02 1 16.51 0.00 1.07 0.12 0.07 82.24 12:15:02 2 46.89 0.00 1.14 0.80 0.08 51.08 12:15:02 3 38.72 0.00 1.00 0.05 0.07 60.16 12:15:02 4 49.80 0.00 1.84 0.34 0.08 47.94 12:15:02 5 55.27 0.00 1.22 0.37 0.10 43.05 12:15:02 6 39.55 0.00 1.40 0.03 0.07 58.94 12:15:02 7 48.60 0.00 1.34 0.07 0.07 49.93 12:16:01 all 27.92 0.00 1.20 0.48 0.06 70.33 12:16:01 0 18.54 0.00 1.11 2.09 0.05 78.21 12:16:01 1 22.51 0.00 1.68 0.34 0.07 75.40 12:16:01 2 26.99 0.00 0.99 1.12 0.05 70.86 12:16:01 3 23.57 0.00 0.70 0.00 0.05 75.68 12:16:01 4 36.64 0.00 1.27 0.07 0.08 61.93 12:16:01 5 25.53 0.00 0.98 0.17 0.05 73.26 12:16:01 6 39.06 0.00 1.49 0.02 0.08 59.34 12:16:01 7 30.49 0.00 1.39 0.03 0.07 68.01 12:17:01 all 26.03 0.00 1.50 1.42 0.06 71.00 12:17:01 0 19.57 0.00 0.94 6.63 0.07 72.80 12:17:01 1 29.80 0.00 1.19 0.42 0.07 68.53 12:17:01 2 30.72 0.00 3.91 1.29 0.07 64.02 12:17:01 3 12.13 0.00 0.66 0.00 0.05 87.16 12:17:01 4 36.06 0.00 1.57 1.55 0.05 60.77 12:17:01 5 26.12 0.00 1.32 1.39 0.07 71.11 12:17:01 6 32.61 0.00 1.99 0.08 0.05 65.26 12:17:01 7 21.27 0.00 0.43 0.00 0.05 78.25 12:18:01 all 16.94 0.00 1.31 0.88 0.06 80.81 12:18:01 0 5.99 0.00 0.75 4.17 0.02 89.07 12:18:01 1 8.58 0.00 0.80 0.00 0.02 90.60 12:18:01 2 42.68 0.00 3.57 0.85 0.08 52.81 12:18:01 3 4.47 0.00 0.05 0.00 0.02 95.47 12:18:01 4 14.52 0.00 0.27 0.00 0.05 85.16 12:18:01 5 6.11 0.00 2.23 0.35 0.12 91.19 12:18:01 6 4.42 0.00 1.95 1.65 0.10 91.89 12:18:01 7 48.75 0.00 0.85 0.02 0.10 50.28 Average: all 29.75 1.31 2.43 1.49 0.08 64.94 Average: 0 21.01 1.54 2.31 2.52 0.07 72.54 Average: 1 28.21 1.24 2.36 1.91 0.08 66.20 Average: 2 34.25 1.48 2.93 1.41 0.09 59.85 Average: 3 27.47 1.10 2.14 1.51 0.07 67.71 Average: 4 34.49 1.10 2.44 1.57 0.08 60.31 Average: 5 29.91 1.39 2.52 0.84 0.09 65.25 Average: 6 31.82 1.27 2.60 0.88 0.09 63.33 Average: 7 30.87 1.36 2.11 1.28 0.08 64.30