---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-43209 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 9.6G 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/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 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 721 11770 1 3505 14936 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:d3:be:13 brd ff:ff:ff:ff:ff:ff inet 10.30.171.233/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85683sec preferred_lft 85683sec inet6 fe80::f816:3eff:fed3:be13/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0e:e5:f7:48 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-43209) 10/16/24 _x86_64_ (4 CPU) 19:34:58 LINUX RESTART (4 CPU) 19:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:36:02 206.95 150.50 56.45 0.00 10942.75 99022.33 0.00 19:37:01 226.81 44.45 182.36 0.00 2090.22 8595.71 0.00 19:38:01 216.00 47.89 168.11 0.00 2921.91 18676.75 0.00 19:39:01 30.38 4.90 25.48 0.00 313.15 8271.69 0.00 19:40:01 3.57 0.02 3.55 0.00 4.27 343.68 0.00 19:41:01 30.91 4.30 26.61 0.00 2593.94 5340.89 0.00 19:42:01 292.52 0.18 292.33 0.00 16.26 8654.42 0.00 19:43:01 6.47 0.20 6.27 0.00 8.00 1011.56 0.00 19:44:01 4.65 0.00 4.65 0.00 0.00 433.79 0.00 19:45:01 3.33 0.00 3.33 0.00 0.00 366.74 0.00 19:46:01 14.35 0.00 14.35 0.00 0.00 1072.09 0.00 Average: 93.97 22.92 71.06 0.00 1716.91 13808.12 0.00 19:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:36:02 13695996 15441500 562716 3.44 41300 1919572 1306724 7.50 759848 1691156 8884 19:37:01 13235512 15360756 622160 3.80 73028 2247108 1315448 7.55 924584 1945812 175172 19:38:01 10736080 13509984 2455388 14.99 90008 2842708 3242480 18.60 2983780 2329516 214360 19:39:01 10436220 13249520 2715388 16.58 91116 2878232 3122592 17.92 3304324 2305172 4700 19:40:01 6525840 9347012 6617752 40.40 91304 2885384 7246940 41.58 7198788 2312272 3288 19:41:01 10396620 13473960 2482456 15.15 98184 3121700 2985744 17.13 3216616 2410972 28212 19:42:01 9969720 13126568 2829700 17.27 132368 3161508 3603576 20.67 3620636 2426004 23300 19:43:01 9737524 12905132 3050444 18.62 132500 3170844 3463624 19.87 3843668 2433912 5344 19:44:01 9660232 12836896 3118484 19.04 132668 3179208 3495880 20.06 3910896 2441808 3512 19:45:01 9637440 12821412 3134096 19.13 132820 3185996 3464368 19.88 3926792 2448728 2028 19:46:01 8896100 12255180 3700356 22.59 133484 3358832 3885860 22.29 4495028 2620560 8276 Average: 10266117 13120720 2844449 17.36 104435 2904645 3375749 19.37 3471360 2305992 43371 19:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:36:02 lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00 19:36:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:36:02 ens3 351.33 208.71 1791.89 53.23 0.00 0.00 0.00 0.00 19:37:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 19:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 ens3 151.21 113.98 1096.54 22.57 0.00 0.00 0.00 0.00 19:38:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 19:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 ens3 347.84 282.67 4306.78 43.67 0.00 0.00 0.00 0.00 19:39:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 19:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 ens3 25.06 22.31 43.23 4.88 0.00 0.00 0.00 0.00 19:40:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 19:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 ens3 3.58 3.85 0.86 0.87 0.00 0.00 0.00 0.00 19:41:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 19:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 ens3 127.27 75.37 1610.35 11.68 0.00 0.00 0.00 0.00 19:42:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 19:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 ens3 54.22 46.73 81.66 12.62 0.00 0.00 0.00 0.00 19:43:01 lo 6.08 6.08 0.85 0.85 0.00 0.00 0.00 0.00 19:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 ens3 9.15 7.82 2.41 2.87 0.00 0.00 0.00 0.00 19:44:01 lo 50.82 50.82 10.61 10.61 0.00 0.00 0.00 0.00 19:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 ens3 5.67 4.70 1.14 1.15 0.00 0.00 0.00 0.00 19:45:01 lo 93.92 93.92 21.35 21.35 0.00 0.00 0.00 0.00 19:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 ens3 0.27 0.12 0.07 0.01 0.00 0.00 0.00 0.00 19:46:01 lo 23.63 23.63 5.13 5.13 0.00 0.00 0.00 0.00 19:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:46:01 ens3 2.52 2.55 0.56 0.53 0.00 0.00 0.00 0.00 Average: lo 16.58 16.58 3.52 3.52 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 97.94 69.83 811.91 14.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-43209) 10/16/24 _x86_64_ (4 CPU) 19:34:58 LINUX RESTART (4 CPU) 19:35:01 CPU %user %nice %system %iowait %steal %idle 19:36:02 all 8.95 18.38 13.93 3.20 0.13 55.42 19:36:02 0 8.94 17.98 13.89 1.89 0.12 57.18 19:36:02 1 8.91 19.47 13.81 2.90 0.14 54.78 19:36:02 2 8.20 17.69 14.66 2.47 0.14 56.85 19:36:02 3 9.74 18.38 13.37 5.52 0.12 52.87 19:37:01 all 18.75 4.30 4.35 3.96 0.08 68.57 19:37:01 0 18.93 4.06 4.52 3.45 0.07 68.98 19:37:01 1 24.06 3.35 3.79 2.09 0.09 66.62 19:37:01 2 15.84 5.22 5.07 8.69 0.09 65.09 19:37:01 3 16.14 4.56 4.01 1.58 0.07 73.64 19:38:01 all 58.87 0.00 2.91 2.21 0.10 35.90 19:38:01 0 59.54 0.00 2.99 2.09 0.10 35.28 19:38:01 1 62.85 0.00 2.47 3.14 0.10 31.44 19:38:01 2 54.38 0.00 2.96 2.04 0.10 40.52 19:38:01 3 58.72 0.00 3.24 1.58 0.10 36.36 19:39:01 all 55.74 0.00 1.16 0.36 0.10 42.63 19:39:01 0 57.43 0.00 0.94 0.08 0.08 41.46 19:39:01 1 58.44 0.00 1.38 1.11 0.10 38.97 19:39:01 2 47.55 0.00 1.33 0.20 0.12 50.81 19:39:01 3 59.59 0.00 1.00 0.07 0.10 39.24 19:40:01 all 7.64 0.00 0.68 0.08 0.05 91.55 19:40:01 0 12.28 0.00 1.72 0.03 0.07 85.90 19:40:01 1 6.48 0.00 0.40 0.23 0.05 92.84 19:40:01 2 5.09 0.00 0.35 0.00 0.03 94.53 19:40:01 3 6.74 0.00 0.25 0.05 0.05 92.92 19:41:01 all 67.36 0.00 2.44 0.71 0.12 29.38 19:41:01 0 64.11 0.00 2.23 0.69 0.12 32.85 19:41:01 1 65.95 0.00 3.27 1.19 0.12 29.48 19:41:01 2 66.98 0.00 2.11 0.33 0.12 30.46 19:41:01 3 72.37 0.00 2.14 0.62 0.12 24.75 19:42:01 all 65.80 0.00 2.29 3.06 0.11 28.75 19:42:01 0 66.19 0.00 3.77 11.88 0.10 18.06 19:42:01 1 53.95 0.00 1.61 0.00 0.10 44.34 19:42:01 2 70.60 0.00 1.70 0.05 0.12 27.53 19:42:01 3 72.53 0.00 2.07 0.33 0.12 24.95 19:43:01 all 45.10 0.00 1.05 0.08 0.09 53.68 19:43:01 0 45.42 0.00 0.89 0.08 0.10 53.51 19:43:01 1 40.05 0.00 1.11 0.00 0.08 58.76 19:43:01 2 48.71 0.00 0.99 0.15 0.08 50.07 19:43:01 3 46.20 0.00 1.21 0.10 0.10 52.39 19:44:01 all 8.62 0.00 0.56 0.07 0.06 90.69 19:44:01 0 8.21 0.00 0.62 0.17 0.05 90.96 19:44:01 1 8.51 0.00 0.59 0.00 0.07 90.84 19:44:01 2 8.82 0.00 0.50 0.05 0.07 90.56 19:44:01 3 8.95 0.00 0.53 0.07 0.07 90.38 19:45:01 all 5.75 0.00 0.58 0.03 0.07 93.57 19:45:01 0 5.69 0.00 0.57 0.03 0.07 93.64 19:45:01 1 5.60 0.00 0.67 0.00 0.07 93.67 19:45:01 2 5.51 0.00 0.59 0.00 0.07 93.84 19:45:01 3 6.21 0.00 0.50 0.08 0.07 93.14 19:46:01 all 7.31 0.00 0.70 0.12 0.06 91.82 19:46:01 0 7.19 0.00 0.57 0.22 0.07 91.95 19:46:01 1 6.80 0.00 0.87 0.08 0.05 92.20 19:46:01 2 8.84 0.00 0.70 0.03 0.05 90.38 19:46:01 3 6.40 0.00 0.65 0.13 0.07 92.74 Average: CPU %user %nice %system %iowait %steal %idle Average: all 31.84 2.04 2.77 1.25 0.09 62.01 Average: 0 32.19 1.99 2.96 1.87 0.09 60.90 Average: 1 31.09 2.04 2.70 0.97 0.09 63.10 Average: 2 31.01 2.06 2.79 1.26 0.09 62.79 Average: 3 33.06 2.07 2.62 0.92 0.09 61.25