---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-42741 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/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /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 901 26399 1 4799 30734 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:ca:9a:37 brd ff:ff:ff:ff:ff:ff inet 10.30.170.38/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85804sec preferred_lft 85804sec inet6 fe80::f816:3eff:feca:9a37/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:df:9d:e2:e4 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-42741) 10/15/24 _x86_64_ (8 CPU) 15:03:24 LINUX RESTART (8 CPU) 15:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:05:01 400.57 141.60 258.96 0.00 11384.21 70769.34 0.00 15:06:01 114.43 48.93 65.51 0.00 2718.35 11679.00 0.00 15:07:01 22.60 0.77 21.83 0.00 24.93 11774.70 0.00 15:08:01 39.46 1.45 38.01 0.00 65.06 8657.49 0.00 15:09:01 54.29 4.63 49.66 0.00 2590.23 12530.84 0.00 15:10:01 28.35 0.28 28.06 0.00 12.26 6088.05 0.00 15:11:01 42.23 0.55 41.68 0.00 23.06 24147.31 0.00 15:12:01 55.29 0.20 55.09 0.00 18.80 22047.13 0.00 15:13:01 78.05 0.87 77.19 0.00 108.25 11807.77 0.00 Average: 92.81 22.14 70.67 0.00 1882.97 19945.57 0.00 15:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:05:01 29543888 31526392 795960 2.42 74884 2213040 1720256 5.07 1091440 1895564 170164 15:06:01 28433672 30835872 1470504 4.47 96996 2591456 2373168 7.00 1845780 2220712 221848 15:07:01 27229336 29899560 2394152 7.28 118068 2817724 3010176 8.87 2834096 2403504 150684 15:08:01 27113264 29953428 2339440 7.12 136632 2948040 2842604 8.38 2822768 2507104 77544 15:09:01 26637704 29887408 2391948 7.28 165496 3293536 2984304 8.80 3054552 2699892 74932 15:10:01 26483236 29875612 2402828 7.31 180880 3402804 2979804 8.78 3105944 2785984 72988 15:11:01 23083372 27627464 4650296 14.15 195484 4496120 5145100 15.17 5552236 3691988 537656 15:12:01 26707856 31472020 804772 2.45 213892 4663016 1700436 5.01 1566068 4022564 340268 15:13:01 27135376 31564436 713028 2.17 215924 4361368 1615580 4.76 1481136 3715704 16140 Average: 26929745 30293577 1995881 6.07 155362 3420789 2707936 7.98 2594891 2882557 184692 15:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:05:01 ens3 391.62 286.75 2064.01 73.44 0.00 0.00 0.00 0.00 15:05:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 15:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 ens3 313.81 257.52 3503.82 38.23 0.00 0.00 0.00 0.00 15:06:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 ens3 215.31 161.54 930.41 35.08 0.00 0.00 0.00 0.00 15:07:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 ens3 165.66 119.73 234.66 34.01 0.00 0.00 0.00 0.00 15:08:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 ens3 230.28 152.62 1432.41 37.30 0.00 0.00 0.00 0.00 15:09:01 lo 0.47 0.47 0.05 0.05 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 ens3 156.54 136.69 68.31 52.17 0.00 0.00 0.00 0.00 15:10:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:11:01 ens3 476.22 372.57 2713.85 83.79 0.00 0.00 0.00 0.00 15:11:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 ens3 189.55 148.24 56.67 51.63 0.00 0.00 0.00 0.00 15:12:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 619.48 562.67 150.93 167.36 0.00 0.00 0.00 0.00 15:13:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 306.50 244.26 1239.47 63.67 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 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 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-42741) 10/15/24 _x86_64_ (8 CPU) 15:03:24 LINUX RESTART (8 CPU) 15:04:01 CPU %user %nice %system %iowait %steal %idle 15:05:01 all 10.24 9.00 7.27 4.10 0.16 69.22 15:05:01 0 14.76 4.95 6.15 6.27 0.15 67.72 15:05:01 1 14.03 10.84 7.15 3.83 0.15 64.00 15:05:01 2 12.11 8.97 8.06 6.29 0.15 64.41 15:05:01 3 8.71 8.11 7.04 1.65 0.15 74.34 15:05:01 4 6.88 10.57 7.92 1.95 0.15 72.54 15:05:01 5 7.44 10.80 7.66 2.62 0.17 71.31 15:05:01 6 6.80 10.82 7.62 2.97 0.17 71.62 15:05:01 7 11.27 6.95 6.55 7.29 0.17 67.77 15:06:01 all 23.11 1.15 1.91 2.19 0.09 71.55 15:06:01 0 16.48 0.52 2.19 3.93 0.10 76.78 15:06:01 1 28.16 1.29 1.67 2.74 0.10 66.04 15:06:01 2 22.11 1.57 1.79 0.27 0.10 74.17 15:06:01 3 20.05 0.88 1.92 0.97 0.08 76.10 15:06:01 4 23.96 1.64 1.79 0.35 0.12 72.14 15:06:01 5 18.75 1.51 1.73 7.74 0.08 70.20 15:06:01 6 35.27 0.90 2.27 1.20 0.10 60.24 15:06:01 7 20.05 0.92 1.89 0.32 0.07 76.75 15:07:01 all 46.43 0.00 1.36 0.62 0.11 51.48 15:07:01 0 40.92 0.00 1.87 1.08 0.10 56.02 15:07:01 1 41.48 0.00 1.10 0.27 0.12 57.03 15:07:01 2 58.13 0.00 1.54 0.03 0.13 40.16 15:07:01 3 43.73 0.00 1.31 0.94 0.10 53.92 15:07:01 4 41.59 0.00 1.69 0.18 0.10 56.43 15:07:01 5 48.71 0.00 0.92 0.12 0.12 50.13 15:07:01 6 55.09 0.00 1.47 2.32 0.12 41.00 15:07:01 7 41.79 0.00 0.99 0.02 0.08 57.13 15:08:01 all 42.92 0.00 1.28 0.42 0.11 55.27 15:08:01 0 43.41 0.00 1.77 0.38 0.10 54.34 15:08:01 1 42.98 0.00 1.74 0.17 0.10 55.01 15:08:01 2 52.77 0.00 0.97 0.15 0.13 45.97 15:08:01 3 42.68 0.00 1.83 2.37 0.12 52.99 15:08:01 4 48.25 0.00 0.67 0.02 0.10 50.97 15:08:01 5 31.92 0.00 0.64 0.08 0.08 67.28 15:08:01 6 39.46 0.00 1.40 0.20 0.12 58.82 15:08:01 7 41.93 0.00 1.24 0.03 0.10 56.70 15:09:01 all 41.84 0.00 1.65 1.40 0.10 55.02 15:09:01 0 41.57 0.00 1.74 2.85 0.10 53.74 15:09:01 1 45.35 0.00 1.79 0.52 0.12 52.23 15:09:01 2 48.53 0.00 1.55 0.13 0.12 49.67 15:09:01 3 30.56 0.00 1.79 4.73 0.08 62.84 15:09:01 4 47.79 0.00 1.51 0.27 0.10 50.33 15:09:01 5 42.14 0.00 2.00 0.77 0.10 54.99 15:09:01 6 39.16 0.00 1.69 1.83 0.08 57.24 15:09:01 7 39.60 0.00 1.15 0.07 0.10 59.08 15:10:01 all 39.43 0.00 1.31 0.34 0.09 58.83 15:10:01 0 45.85 0.00 1.17 0.42 0.08 52.48 15:10:01 1 45.54 0.00 1.77 0.05 0.10 52.53 15:10:01 2 38.13 0.00 1.30 0.20 0.10 60.27 15:10:01 3 32.65 0.00 1.21 1.03 0.08 65.03 15:10:01 4 45.44 0.00 1.57 0.05 0.10 52.84 15:10:01 5 45.44 0.00 1.44 0.02 0.10 53.00 15:10:01 6 28.46 0.00 1.07 0.89 0.08 69.50 15:10:01 7 34.01 0.00 0.94 0.03 0.07 64.95 15:11:01 all 20.66 0.00 1.16 1.31 0.06 76.81 15:11:01 0 16.46 0.00 0.37 0.98 0.07 82.12 15:11:01 1 48.36 0.00 2.38 0.15 0.10 49.01 15:11:01 2 14.70 0.00 1.14 5.74 0.07 78.35 15:11:01 3 19.83 0.00 1.19 1.19 0.05 77.75 15:11:01 4 12.90 0.00 1.11 0.10 0.03 85.87 15:11:01 5 30.57 0.00 2.09 2.14 0.08 65.12 15:11:01 6 11.18 0.00 0.52 0.20 0.03 88.07 15:11:01 7 11.31 0.00 0.48 0.00 0.03 88.18 15:12:01 all 24.74 0.00 1.47 0.75 0.06 72.98 15:12:01 0 11.44 0.00 0.82 1.28 0.03 86.42 15:12:01 1 52.78 0.00 2.35 0.30 0.10 44.46 15:12:01 2 27.20 0.00 1.43 3.60 0.07 67.70 15:12:01 3 21.72 0.00 0.52 0.03 0.07 77.67 15:12:01 4 18.75 0.00 1.07 0.00 0.05 80.13 15:12:01 5 20.68 0.00 1.20 0.70 0.05 77.36 15:12:01 6 16.84 0.00 0.38 0.00 0.05 82.73 15:12:01 7 28.51 0.00 3.99 0.05 0.07 67.38 15:13:01 all 10.86 0.00 0.99 0.96 0.05 87.14 15:13:01 0 0.40 0.00 0.28 1.43 0.02 97.86 15:13:01 1 41.12 0.00 0.65 0.00 0.07 58.16 15:13:01 2 0.55 0.00 0.52 5.73 0.02 93.18 15:13:01 3 3.44 0.00 2.02 0.00 0.08 94.45 15:13:01 4 3.61 0.00 0.37 0.03 0.02 95.97 15:13:01 5 2.28 0.00 2.43 0.25 0.10 94.94 15:13:01 6 13.07 0.00 0.93 0.12 0.03 85.85 15:13:01 7 22.40 0.00 0.75 0.08 0.05 76.71 Average: all 28.93 1.12 2.04 1.34 0.09 66.48 Average: 0 25.71 0.60 1.81 2.07 0.08 69.73 Average: 1 40.01 1.34 2.29 0.89 0.11 55.38 Average: 2 30.49 1.16 2.03 2.46 0.10 63.76 Average: 3 24.82 1.00 2.09 1.43 0.09 70.56 Average: 4 27.68 1.35 1.96 0.33 0.09 68.60 Average: 5 27.56 1.36 2.23 1.60 0.10 67.14 Average: 6 27.26 1.30 1.93 1.08 0.09 68.35 Average: 7 27.89 0.87 1.99 0.87 0.08 68.29