---> uname -a: Linux prd-ubuntu2004-docker-8c-8g-17713 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 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 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/loop0 62M 62M 0 100% /snap/core20/1405 /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 45M 45M 0 100% /snap/snapd/23545 /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 907 26085 1 5107 30728 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:64:aa:4f brd ff:ff:ff:ff:ff:ff inet 10.30.170.139/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85831sec preferred_lft 85831sec inet6 fe80::f816:3eff:fe64:aa4f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:96:7f:04:aa 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 5.4.0-205-generic (prd-ubuntu2004-docker-8c-8g-17713) 02/13/25 _x86_64_ (8 CPU) 18:07:29 LINUX RESTART (8 CPU) 18:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:09:01 401.60 90.83 310.76 0.00 1968.87 15441.69 0.00 18:10:01 101.73 40.18 61.56 0.00 2665.02 16973.32 0.00 18:11:01 34.84 0.58 34.26 0.00 14.13 10573.84 0.00 18:12:01 29.22 1.20 28.02 0.00 54.12 6281.24 0.00 18:13:01 93.02 4.25 88.77 0.00 4298.62 19066.02 0.00 18:14:01 21.26 0.37 20.90 0.00 11.60 5120.35 0.00 18:15:01 69.51 0.42 69.09 0.00 10.53 39607.86 0.00 18:16:01 54.56 0.17 54.39 0.00 18.53 10180.04 0.00 Average: 100.72 17.25 83.47 0.00 1130.13 15405.86 0.00 18:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:09:01 29563624 31570660 744196 2.26 80184 2228344 1658760 4.89 998772 1958496 172940 18:10:01 27912700 30443296 1854676 5.64 101248 2710376 2592524 7.64 2223332 2348440 138168 18:11:01 26893104 29640096 2650640 8.06 122596 2882768 3310700 9.76 3080404 2484268 55372 18:12:01 26814412 29776208 2513308 7.65 144728 3048644 3082088 9.09 2996952 2617328 97328 18:13:01 25988520 29577632 2693160 8.19 193896 3588956 3361128 9.91 3500552 2879496 14976 18:14:01 25780576 29703552 2566852 7.81 209684 3883008 3181968 9.38 3411468 3149976 222144 18:15:01 24061484 28766232 3503684 10.66 222404 4625376 4021996 11.86 4377848 3877672 75064 18:16:01 26380408 31464192 804972 2.45 238164 4946168 1665116 4.91 1702996 4195720 181372 Average: 26674354 30117734 2166436 6.59 164113 3489205 2859285 8.43 2786540 2938924 119670 18:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:09:01 ens3 346.98 241.18 2020.45 64.19 0.00 0.00 0.00 0.00 18:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:09:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 18:10:01 ens3 409.87 321.11 4463.82 52.19 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 18:11:01 ens3 120.16 90.08 52.93 27.73 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 ens3 161.63 136.37 125.02 45.66 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 18:13:01 ens3 283.47 180.29 2898.31 41.96 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.67 0.67 0.08 0.08 0.00 0.00 0.00 0.00 18:14:01 ens3 245.08 203.37 1444.64 53.31 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:15:01 ens3 517.51 374.21 1304.11 107.25 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:16:01 ens3 299.08 290.10 70.05 88.02 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 297.97 229.59 1547.38 60.04 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 0.49 0.49 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-205-generic (prd-ubuntu2004-docker-8c-8g-17713) 02/13/25 _x86_64_ (8 CPU) 18:07:29 LINUX RESTART (8 CPU) 18:08:01 CPU %user %nice %system %iowait %steal %idle 18:09:01 all 10.88 9.45 7.45 2.56 0.13 69.53 18:09:01 0 7.08 11.41 7.73 0.85 0.12 72.80 18:09:01 1 36.68 6.50 6.50 2.19 0.12 48.02 18:09:01 2 5.68 10.01 8.06 4.59 0.13 71.52 18:09:01 3 10.76 5.44 6.93 6.93 0.13 69.80 18:09:01 4 8.94 10.27 7.82 2.23 0.15 70.59 18:09:01 5 5.04 11.55 7.92 1.21 0.15 74.12 18:09:01 6 6.12 9.46 7.49 1.77 0.13 75.03 18:09:01 7 6.69 10.99 7.13 0.67 0.13 74.37 18:10:01 all 32.90 0.01 1.33 0.62 0.08 65.05 18:10:01 0 40.38 0.03 0.98 0.02 0.10 58.48 18:10:01 1 52.18 0.00 1.32 0.13 0.10 46.27 18:10:01 2 24.43 0.02 1.05 0.82 0.07 73.62 18:10:01 3 25.45 0.02 1.12 0.47 0.07 72.88 18:10:01 4 32.51 0.00 2.14 0.25 0.07 65.03 18:10:01 5 26.70 0.02 1.51 2.04 0.10 69.63 18:10:01 6 28.98 0.00 0.94 0.74 0.08 69.27 18:10:01 7 32.50 0.03 1.59 0.52 0.08 65.28 18:11:01 all 45.80 0.00 1.28 0.21 0.09 52.62 18:11:01 0 46.51 0.00 1.20 0.00 0.08 52.21 18:11:01 1 38.29 0.00 1.07 0.02 0.08 60.54 18:11:01 2 48.49 0.00 2.15 0.03 0.08 49.24 18:11:01 3 39.82 0.00 1.05 0.02 0.10 59.01 18:11:01 4 57.17 0.00 1.32 0.10 0.10 41.31 18:11:01 5 42.35 0.00 1.27 1.42 0.08 54.87 18:11:01 6 40.84 0.00 1.34 0.10 0.07 57.65 18:11:01 7 52.95 0.00 0.85 0.00 0.08 46.11 18:12:01 all 41.97 0.00 1.12 0.13 0.08 56.70 18:12:01 0 40.05 0.00 0.75 0.03 0.08 59.08 18:12:01 1 50.40 0.00 1.63 0.03 0.08 47.85 18:12:01 2 50.14 0.00 1.29 0.02 0.10 48.45 18:12:01 3 33.73 0.00 0.99 0.00 0.07 65.22 18:12:01 4 44.05 0.00 1.10 0.00 0.07 54.78 18:12:01 5 53.41 0.00 1.42 0.07 0.08 45.02 18:12:01 6 32.80 0.00 0.97 0.22 0.07 65.95 18:12:01 7 31.15 0.00 0.82 0.70 0.08 67.25 18:13:01 all 39.43 0.00 2.26 0.64 0.08 57.59 18:13:01 0 37.29 0.00 2.97 0.44 0.08 59.22 18:13:01 1 48.57 0.00 2.71 1.10 0.07 47.55 18:13:01 2 46.57 0.00 2.26 0.02 0.07 51.09 18:13:01 3 43.28 0.00 1.83 0.05 0.10 54.74 18:13:01 4 44.24 0.00 1.42 0.07 0.10 54.17 18:13:01 5 33.25 0.00 2.21 2.04 0.07 62.44 18:13:01 6 35.50 0.00 2.57 0.87 0.07 60.99 18:13:01 7 26.80 0.00 2.10 0.53 0.08 70.49 18:14:01 all 31.67 0.00 1.21 0.08 0.07 66.96 18:14:01 0 18.21 0.00 0.75 0.03 0.05 80.96 18:14:01 1 38.45 0.00 1.07 0.15 0.08 60.24 18:14:01 2 34.34 0.00 1.08 0.13 0.08 64.35 18:14:01 3 33.18 0.00 1.79 0.02 0.07 64.95 18:14:01 4 25.79 0.00 1.04 0.02 0.08 73.07 18:14:01 5 42.22 0.00 1.32 0.02 0.08 56.35 18:14:01 6 33.37 0.00 1.40 0.25 0.08 64.90 18:14:01 7 27.87 0.00 1.24 0.00 0.05 70.85 18:15:01 all 19.57 0.00 1.27 1.77 0.05 77.34 18:15:01 0 14.77 0.00 0.33 0.00 0.05 84.85 18:15:01 1 26.94 0.00 1.97 2.56 0.07 68.47 18:15:01 2 9.47 0.00 0.70 1.02 0.05 88.76 18:15:01 3 15.33 0.00 1.32 1.09 0.07 82.20 18:15:01 4 17.09 0.00 0.60 0.02 0.05 82.24 18:15:01 5 18.61 0.00 1.00 1.10 0.05 79.24 18:15:01 6 9.14 0.00 0.62 4.58 0.03 85.63 18:15:01 7 45.16 0.00 3.62 3.77 0.07 47.38 18:16:01 all 23.64 0.00 1.24 0.22 0.05 74.84 18:16:01 0 20.14 0.00 0.55 0.00 0.05 79.26 18:16:01 1 57.22 0.00 4.32 0.05 0.07 38.35 18:16:01 2 15.58 0.00 1.63 0.25 0.03 82.50 18:16:01 3 47.43 0.00 0.75 0.00 0.07 51.75 18:16:01 4 9.49 0.00 0.05 0.00 0.02 90.45 18:16:01 5 14.05 0.00 0.50 1.05 0.05 84.35 18:16:01 6 12.13 0.00 1.95 0.42 0.10 85.41 18:16:01 7 13.12 0.00 0.15 0.00 0.05 86.68 Average: all 30.75 1.18 2.14 0.78 0.08 65.08 Average: 0 28.05 1.43 1.91 0.17 0.08 68.36 Average: 1 43.61 0.81 2.57 0.78 0.08 52.16 Average: 2 29.35 1.25 2.28 0.86 0.08 66.20 Average: 3 31.13 0.68 1.97 1.07 0.08 65.07 Average: 4 29.93 1.27 1.93 0.33 0.08 66.46 Average: 5 29.48 1.43 2.14 1.12 0.08 65.75 Average: 6 24.87 1.17 2.15 1.12 0.08 70.61 Average: 7 29.55 1.37 2.18 0.78 0.08 66.05