---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4695 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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.8G 68G 13% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 68M 68M 0 100% /snap/lxd/22753 tmpfs 1.6G 0 1.6G 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: 15997 683 11537 1 3776 14975 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:9f:95:0b brd ff:ff:ff:ff:ff:ff inet 10.30.171.13/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85651sec preferred_lft 85651sec inet6 fe80::f816:3eff:fe9f:950b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ec:8f:fe:3c 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-4c-4g-4695) 01/25/25 _x86_64_ (4 CPU) 00:39:00 LINUX RESTART (4 CPU) 00:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:41:01 128.86 44.09 84.77 0.00 1736.79 11550.47 0.00 00:42:01 246.46 22.36 224.10 0.00 722.68 6466.26 0.00 00:43:01 52.01 17.38 34.63 0.00 1176.07 16389.27 0.00 00:44:01 6.20 0.60 5.60 0.00 30.13 1029.03 0.00 00:45:01 53.12 3.90 49.23 0.00 4287.72 9281.09 0.00 00:46:01 297.97 0.25 297.72 0.00 12.26 8968.37 0.00 00:47:01 10.63 0.15 10.48 0.00 7.20 1908.08 0.00 00:48:01 4.30 0.05 4.25 0.00 0.80 399.80 0.00 00:49:01 4.23 0.00 4.23 0.00 0.00 379.67 0.00 00:50:01 4.47 0.00 4.47 0.00 0.00 342.88 0.00 00:51:01 22.31 0.57 21.75 0.00 65.99 1551.87 0.00 Average: 75.42 8.07 67.36 0.00 729.46 5287.61 0.00 00:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:41:01 13219892 15453076 522684 3.19 76300 2345504 1233460 7.08 810852 2063900 122016 00:42:01 12060500 14717172 1246712 7.61 90316 2727640 1860484 10.67 1627632 2365680 372356 00:43:01 10826132 13652024 2311276 14.11 92756 2886616 2902876 16.65 2891888 2326292 24816 00:44:01 6885992 9721672 6241268 38.10 92984 2895388 6890480 39.53 6813856 2334028 4692 00:45:01 10210712 13552900 2398420 14.64 124516 3351924 2919432 16.75 3274064 2525064 50308 00:46:01 10491008 13903384 2047808 12.50 157132 3384400 2573368 14.76 2966604 2549636 25632 00:47:01 9460668 12902240 3048660 18.61 157568 3410400 3455508 19.83 3985176 2554276 4924 00:48:01 9184820 12637496 3313100 20.22 157720 3420396 3676172 21.09 4248668 2563860 5820 00:49:01 9148956 12608664 3341828 20.40 157844 3427044 3706924 21.27 4277160 2570492 3616 00:50:01 9120888 12594404 3356304 20.49 157988 3440304 3707296 21.27 4293792 2583716 9852 00:51:01 11872684 15388992 562304 3.43 159384 3480868 1300784 7.46 1511128 2621560 24112 Average: 10225659 13375639 2580942 15.76 129501 3160953 3111526 17.85 3336438 2459864 58922 00:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 ens3 97.86 82.60 1027.33 16.09 0.00 0.00 0.00 0.00 00:41:01 lo 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 ens3 323.70 269.76 3899.43 38.44 0.00 0.00 0.00 0.00 00:42:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 ens3 86.15 79.75 526.99 18.92 0.00 0.00 0.00 0.00 00:43:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 ens3 5.90 5.98 1.35 1.38 0.00 0.00 0.00 0.00 00:44:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 ens3 290.42 202.85 3084.05 20.05 0.00 0.00 0.00 0.00 00:45:01 lo 1.47 1.47 0.16 0.16 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 ens3 55.67 45.44 42.28 14.56 0.00 0.00 0.00 0.00 00:46:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 ens3 32.91 29.50 47.72 9.35 0.00 0.00 0.00 0.00 00:47:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 ens3 9.78 9.57 1.99 7.36 0.00 0.00 0.00 0.00 00:48:01 lo 13.45 13.45 2.78 2.78 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 lo 93.95 93.95 21.05 21.05 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 ens3 0.72 0.33 0.18 0.11 0.00 0.00 0.00 0.00 00:50:01 lo 69.77 69.77 14.64 14.64 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 ens3 17.76 14.85 12.46 7.37 0.00 0.00 0.00 0.00 00:51:01 lo 0.67 0.67 0.07 0.07 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 83.71 67.31 785.50 12.14 0.00 0.00 0.00 0.00 Average: lo 16.85 16.85 3.57 3.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4695) 01/25/25 _x86_64_ (4 CPU) 00:39:00 LINUX RESTART (4 CPU) 00:40:02 CPU %user %nice %system %iowait %steal %idle 00:41:01 all 15.78 5.66 4.84 3.17 0.09 70.45 00:41:01 0 8.95 5.91 4.63 5.59 0.09 74.83 00:41:01 1 15.05 5.81 4.75 2.58 0.09 71.72 00:41:01 2 10.86 5.96 4.94 3.38 0.09 74.77 00:41:01 3 28.25 4.97 5.04 1.14 0.10 60.51 00:42:01 all 27.42 0.00 1.76 1.81 0.08 68.94 00:42:01 0 28.45 0.00 0.87 0.47 0.07 70.14 00:42:01 1 25.34 0.00 1.10 0.39 0.07 73.10 00:42:01 2 31.19 0.00 1.97 5.79 0.07 60.98 00:42:01 3 24.72 0.00 3.08 0.62 0.10 71.48 00:43:01 all 74.20 0.00 2.08 1.64 0.11 21.96 00:43:01 0 80.07 0.00 3.00 0.94 0.12 15.87 00:43:01 1 74.23 0.00 1.75 4.08 0.10 19.84 00:43:01 2 62.74 0.00 1.87 0.24 0.14 35.01 00:43:01 3 79.66 0.00 1.71 1.32 0.10 17.21 00:44:01 all 16.35 0.00 0.82 0.24 0.08 82.51 00:44:01 0 12.57 0.00 0.49 0.25 0.08 86.61 00:44:01 1 14.40 0.00 0.60 0.48 0.07 84.45 00:44:01 2 15.28 0.00 0.38 0.02 0.08 84.23 00:44:01 3 23.13 0.00 1.82 0.20 0.08 74.76 00:45:01 all 42.67 0.00 3.17 1.42 0.11 52.63 00:45:01 0 42.86 0.00 3.56 1.51 0.10 51.97 00:45:01 1 44.83 0.00 2.55 0.50 0.12 52.00 00:45:01 2 37.95 0.00 3.34 1.88 0.12 56.71 00:45:01 3 45.02 0.00 3.23 1.78 0.10 49.87 00:46:01 all 62.12 0.00 2.39 3.64 0.10 31.75 00:46:01 0 60.39 0.00 1.97 2.40 0.08 35.16 00:46:01 1 69.16 0.00 1.47 0.52 0.12 28.73 00:46:01 2 54.29 0.00 2.41 1.62 0.12 41.57 00:46:01 3 64.67 0.00 3.70 10.02 0.10 21.51 00:47:01 all 68.34 0.00 1.37 0.24 0.10 29.95 00:47:01 0 63.55 0.00 1.62 0.17 0.10 34.56 00:47:01 1 66.45 0.00 0.84 0.02 0.10 32.59 00:47:01 2 72.02 0.00 1.06 0.29 0.08 26.55 00:47:01 3 71.37 0.00 1.98 0.49 0.10 26.06 00:48:01 all 16.12 0.00 0.71 0.22 0.08 82.87 00:48:01 0 15.26 0.00 0.77 0.28 0.10 83.59 00:48:01 1 18.00 0.00 0.64 0.07 0.07 81.23 00:48:01 2 16.86 0.00 0.74 0.02 0.08 82.31 00:48:01 3 14.38 0.00 0.69 0.50 0.08 84.35 00:49:01 all 7.72 0.00 0.68 0.15 0.08 91.37 00:49:01 0 7.61 0.00 0.73 0.23 0.07 91.36 00:49:01 1 8.10 0.00 0.68 0.00 0.08 91.14 00:49:01 2 7.75 0.00 0.65 0.02 0.10 91.49 00:49:01 3 7.41 0.00 0.65 0.33 0.08 91.52 00:50:01 all 5.47 0.00 0.53 0.11 0.10 93.80 00:50:01 0 5.25 0.00 0.52 0.22 0.10 93.91 00:50:01 1 5.86 0.00 0.57 0.03 0.13 93.40 00:50:01 2 6.00 0.00 0.52 0.02 0.07 93.40 00:50:01 3 4.75 0.00 0.50 0.17 0.08 94.50 00:51:01 all 12.17 0.00 0.99 0.27 0.06 86.52 00:51:01 0 19.85 0.00 1.14 0.74 0.07 78.21 00:51:01 1 8.11 0.00 0.87 0.03 0.05 90.94 00:51:01 2 9.32 0.00 0.94 0.05 0.05 89.64 00:51:01 3 11.40 0.00 1.02 0.25 0.07 87.27 Average: CPU %user %nice %system %iowait %steal %idle Average: all 31.66 0.51 1.75 1.17 0.09 64.82 Average: 0 31.39 0.53 1.75 1.16 0.09 65.08 Average: 1 31.74 0.52 1.43 0.78 0.09 65.44 Average: 2 29.45 0.53 1.70 1.20 0.09 67.02 Average: 3 34.05 0.45 2.12 1.53 0.09 61.76