---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2861 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): 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 9.7G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 746 11685 1 3565 14911 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:b6:85:a3 brd ff:ff:ff:ff:ff:ff inet 10.30.171.23/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85692sec preferred_lft 85692sec inet6 fe80::f816:3eff:feb6:85a3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ed:19:f3:89 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-4c-4g-2861) 10/30/24 _x86_64_ (4 CPU) 12:43:07 LINUX RESTART (4 CPU) 12:44:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:45:01 172.12 80.04 92.09 0.00 3364.31 11697.02 0.00 12:46:01 195.88 21.14 174.74 0.00 1316.36 19051.12 0.00 12:47:01 8.20 0.62 7.58 0.00 35.06 3439.43 0.00 12:48:01 3.62 0.00 3.62 0.00 0.00 372.87 0.00 12:49:01 48.02 4.35 43.67 0.00 2600.20 7847.78 0.00 12:50:01 301.98 6.50 295.49 0.00 387.27 8694.19 0.00 12:51:01 5.98 0.05 5.93 0.00 0.93 805.20 0.00 12:52:01 4.00 0.00 4.00 0.00 0.00 315.81 0.00 12:53:01 3.17 0.00 3.17 0.00 0.00 319.89 0.00 12:54:01 13.65 0.00 13.65 0.00 0.00 817.20 0.00 Average: 75.51 11.15 64.35 0.00 766.10 5325.73 0.00 12:44:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:45:01 12713676 15055880 911436 5.56 81192 2446316 1565492 8.98 1244836 2122440 213888 12:46:01 11045312 13847664 2111860 12.89 90692 2867740 2942336 16.88 2681504 2315380 91420 12:47:01 7002336 9819332 6139832 37.48 91296 2880700 6857212 39.34 6727696 2302864 5080 12:48:01 11128280 13967688 1991512 12.16 91808 2900688 2516796 14.44 2596340 2316104 17036 12:49:01 10784504 13920408 2029208 12.39 101500 3173820 2529784 14.51 2775792 2455044 22180 12:50:01 9811248 13031704 2914900 17.79 133896 3219908 3524192 20.22 3714252 2478640 15476 12:51:01 9585384 12816436 3129708 19.11 134052 3228952 3614280 20.74 3927296 2486376 3508 12:52:01 9509080 12747544 3198388 19.52 134148 3235708 3679996 21.11 3998392 2492800 3400 12:53:01 9474024 12719932 3225912 19.69 134248 3242776 3682376 21.13 4024684 2499856 3108 12:54:01 8806564 12141688 3804400 23.22 134900 3329940 4081960 23.42 4604852 2586588 17040 Average: 9986041 13006828 2945716 17.98 112773 3052655 3499442 20.08 3629564 2405609 39214 12:44:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:45:01 ens3 222.96 179.48 2305.43 28.65 0.00 0.00 0.00 0.00 12:45:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 231.19 177.69 2864.86 25.38 0.00 0.00 0.00 0.00 12:46:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 12.55 10.51 4.95 3.02 0.00 0.00 0.00 0.00 12:47:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 7.77 7.72 9.86 1.55 0.00 0.00 0.00 0.00 12:48:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 223.44 165.04 2291.26 18.43 0.00 0.00 0.00 0.00 12:49:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 40.38 37.15 77.05 10.29 0.00 0.00 0.00 0.00 12:50:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 6.35 6.47 2.00 2.50 0.00 0.00 0.00 0.00 12:51:01 lo 8.22 8.22 1.24 1.24 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 5.80 6.10 1.29 1.48 0.00 0.00 0.00 0.00 12:52:01 lo 40.64 40.64 8.73 8.73 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 12:53:01 lo 97.57 97.57 22.83 22.83 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 ens3 1.88 1.87 0.42 0.44 0.00 0.00 0.00 0.00 12:54:01 lo 22.55 22.55 4.77 4.77 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 75.00 59.00 753.15 9.14 0.00 0.00 0.00 0.00 Average: lo 17.62 17.62 3.83 3.83 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-4c-4g-2861) 10/30/24 _x86_64_ (4 CPU) 12:43:07 LINUX RESTART (4 CPU) 12:44:02 CPU %user %nice %system %iowait %steal %idle 12:45:01 all 27.24 6.84 6.44 1.81 0.09 57.59 12:45:01 0 15.04 8.20 6.70 2.02 0.09 67.94 12:45:01 1 20.69 6.57 5.97 2.79 0.10 63.88 12:45:01 2 43.78 5.95 6.61 1.41 0.08 42.16 12:45:01 3 29.36 6.62 6.47 1.04 0.07 56.44 12:46:01 all 68.49 0.00 2.77 0.90 0.10 27.74 12:46:01 0 56.60 0.00 2.06 1.22 0.10 40.02 12:46:01 1 74.10 0.00 3.13 0.15 0.10 22.52 12:46:01 2 72.62 0.00 4.12 2.12 0.10 21.04 12:46:01 3 70.72 0.00 1.76 0.10 0.08 27.34 12:47:01 all 42.97 0.00 1.29 0.04 0.09 55.61 12:47:01 0 35.02 0.00 0.97 0.00 0.08 63.93 12:47:01 1 44.23 0.00 0.99 0.08 0.10 54.60 12:47:01 2 40.89 0.00 1.02 0.08 0.08 57.93 12:47:01 3 51.77 0.00 2.17 0.00 0.08 45.98 12:48:01 all 10.20 0.00 0.52 0.05 0.07 89.16 12:48:01 0 8.28 0.00 0.52 0.07 0.08 91.05 12:48:01 1 10.46 0.00 0.65 0.02 0.07 88.81 12:48:01 2 11.62 0.00 0.45 0.08 0.07 87.78 12:48:01 3 10.46 0.00 0.45 0.03 0.07 88.99 12:49:01 all 74.98 0.00 3.00 0.15 0.10 21.77 12:49:01 0 76.68 0.00 2.76 0.13 0.12 20.31 12:49:01 1 73.41 0.00 3.33 0.27 0.10 22.90 12:49:01 2 75.26 0.00 2.71 0.07 0.08 21.88 12:49:01 3 74.57 0.00 3.19 0.13 0.10 22.01 12:50:01 all 68.35 0.00 2.25 2.81 0.09 26.49 12:50:01 0 71.65 0.00 1.85 0.68 0.08 25.73 12:50:01 1 62.51 0.00 3.14 7.14 0.10 27.12 12:50:01 2 71.52 0.00 1.42 0.02 0.10 26.94 12:50:01 3 67.70 0.00 2.59 3.44 0.08 26.19 12:51:01 all 36.45 0.00 1.27 0.01 0.09 62.18 12:51:01 0 36.77 0.00 1.29 0.03 0.08 61.82 12:51:01 1 35.15 0.00 1.32 0.00 0.08 63.45 12:51:01 2 37.39 0.00 1.19 0.00 0.10 61.32 12:51:01 3 36.51 0.00 1.28 0.00 0.10 62.11 12:52:01 all 7.74 0.00 0.44 0.03 0.09 91.70 12:52:01 0 7.18 0.00 0.45 0.07 0.10 92.20 12:52:01 1 7.62 0.00 0.42 0.00 0.08 91.88 12:52:01 2 8.40 0.00 0.38 0.03 0.08 91.10 12:52:01 3 7.76 0.00 0.50 0.02 0.08 91.64 12:53:01 all 6.49 0.00 0.61 0.03 0.09 92.79 12:53:01 0 6.21 0.00 0.63 0.08 0.08 92.98 12:53:01 1 6.64 0.00 0.78 0.02 0.08 92.48 12:53:01 2 6.03 0.00 0.49 0.00 0.10 93.39 12:53:01 3 7.06 0.00 0.53 0.00 0.10 92.31 12:54:01 all 8.01 0.00 0.78 0.14 0.08 90.98 12:54:01 0 7.21 0.00 0.74 0.49 0.08 91.48 12:54:01 1 7.43 0.00 0.94 0.03 0.08 91.51 12:54:01 2 9.26 0.00 0.75 0.02 0.07 89.90 12:54:01 3 8.15 0.00 0.70 0.03 0.08 91.04 Average: all 35.10 0.67 1.93 0.60 0.09 61.61 Average: 0 32.11 0.81 1.79 0.48 0.09 64.73 Average: 1 34.22 0.64 2.06 1.04 0.09 61.94 Average: 2 37.67 0.59 1.91 0.38 0.09 59.36 Average: 3 36.41 0.65 1.96 0.48 0.09 60.42