---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1914 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/loop2 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 682 11675 1 3638 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:cb:2c:23 brd ff:ff:ff:ff:ff:ff inet 10.30.171.69/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85692sec preferred_lft 85692sec inet6 fe80::f816:3eff:fecb:2c23/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:eb:23:43:e1 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-1914) 10/27/24 _x86_64_ (4 CPU) 17:08:20 LINUX RESTART (4 CPU) 17:09:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:10:01 247.67 85.48 162.19 0.00 2553.60 9590.66 0.00 17:11:01 203.93 40.73 163.20 0.00 2602.27 15958.93 0.00 17:12:01 42.99 12.10 30.89 0.00 632.56 11921.75 0.00 17:13:01 4.07 0.00 4.07 0.00 0.00 480.45 0.00 17:14:01 42.30 5.80 36.50 0.00 4568.61 8126.62 0.00 17:15:01 277.85 0.20 277.65 0.00 13.33 8483.39 0.00 17:16:01 8.35 0.25 8.10 0.00 13.46 1261.79 0.00 17:17:01 5.13 0.02 5.12 0.00 0.13 517.25 0.00 17:18:01 3.42 0.00 3.42 0.00 0.00 303.15 0.00 17:19:01 10.50 0.00 10.50 0.00 0.00 347.94 0.00 17:20:01 28.93 0.87 28.06 0.00 108.25 2121.51 0.00 Average: 79.30 13.11 66.19 0.00 951.44 5367.43 0.00 17:09:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:10:01 13381656 15474700 504344 3.08 71588 2216368 1225232 7.03 803724 1917628 168112 17:11:01 11271888 14035164 1925944 11.76 89972 2831680 2797928 16.05 2431576 2342148 327952 17:12:01 10903028 13717348 2243284 13.69 91252 2878380 2757488 15.82 2838004 2300684 8612 17:13:01 6974224 9797304 6163260 37.62 91464 2886164 6831688 39.20 6750660 2308468 4160 17:14:01 9976240 13177300 2773960 16.93 101100 3239996 3307888 18.98 3581472 2456972 15760 17:15:01 10264912 13573264 2377744 14.51 135076 3308488 2910640 16.70 3256380 2491080 18976 17:16:01 9734524 13039284 2911152 17.77 135512 3301700 3399592 19.50 3778612 2493316 6836 17:17:01 9683152 12995360 2954932 18.04 135636 3308428 3448220 19.78 3822104 2499720 716 17:18:01 9657808 12978660 2971540 18.14 135808 3316540 3450340 19.80 3839280 2507808 2256 17:19:01 9255080 12672180 3278280 20.01 136304 3410928 3587492 20.58 4146624 2601832 26592 17:20:01 11979416 15355796 594984 3.63 138048 3368896 1298016 7.45 1479216 2554180 15676 Average: 10280175 13346942 2609039 15.93 114705 3097052 3183139 18.26 3338877 2406712 54150 17:09:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:10:01 ens3 192.75 131.25 1763.79 22.49 0.00 0.00 0.00 0.00 17:10:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 17:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:11:01 ens3 398.57 305.95 4394.92 46.01 0.00 0.00 0.00 0.00 17:11:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 17:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 ens3 32.74 27.73 82.65 6.25 0.00 0.00 0.00 0.00 17:12:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 ens3 5.18 5.50 0.99 1.07 0.00 0.00 0.00 0.00 17:13:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 ens3 214.10 146.65 2317.85 14.34 0.00 0.00 0.00 0.00 17:14:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 17:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 ens3 51.32 45.29 38.62 10.95 0.00 0.00 0.00 0.00 17:15:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 ens3 26.48 23.66 47.83 6.89 0.00 0.00 0.00 0.00 17:16:01 lo 2.92 2.92 0.44 0.44 0.00 0.00 0.00 0.00 17:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 ens3 6.90 6.18 1.47 1.52 0.00 0.00 0.00 0.00 17:17:01 lo 31.61 31.61 6.43 6.43 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 lo 98.02 98.02 22.44 22.44 0.00 0.00 0.00 0.00 17:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 ens3 2.92 2.77 0.59 0.87 0.00 0.00 0.00 0.00 17:19:01 lo 39.63 39.63 8.45 8.45 0.00 0.00 0.00 0.00 17:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 ens3 30.59 27.81 18.28 12.07 0.00 0.00 0.00 0.00 17:20:01 lo 1.00 1.00 0.10 0.10 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 87.26 65.61 786.40 11.11 0.00 0.00 0.00 0.00 Average: lo 16.37 16.37 3.51 3.51 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1914) 10/27/24 _x86_64_ (4 CPU) 17:08:20 LINUX RESTART (4 CPU) 17:09:02 CPU %user %nice %system %iowait %steal %idle 17:10:01 all 20.07 12.41 9.87 4.06 0.11 53.49 17:10:01 0 19.02 12.29 9.48 4.51 0.10 54.60 17:10:01 1 20.79 11.23 9.39 4.76 0.10 53.73 17:10:01 2 27.02 11.49 9.80 4.27 0.12 47.29 17:10:01 3 13.47 14.61 10.79 2.70 0.10 58.33 17:11:01 all 50.91 0.00 2.91 3.30 0.10 42.79 17:11:01 0 45.91 0.00 3.43 3.55 0.10 47.01 17:11:01 1 55.41 0.00 3.73 1.37 0.08 39.41 17:11:01 2 57.94 0.00 2.50 5.59 0.12 33.85 17:11:01 3 44.42 0.00 1.97 2.70 0.10 50.82 17:12:01 all 66.27 0.00 1.39 1.76 0.10 30.48 17:12:01 0 67.40 0.00 1.29 1.04 0.10 30.17 17:12:01 1 70.52 0.00 1.22 1.10 0.10 27.05 17:12:01 2 65.81 0.00 1.61 4.51 0.12 27.96 17:12:01 3 61.36 0.00 1.43 0.38 0.10 36.72 17:13:01 all 9.23 0.00 0.74 0.08 0.06 89.90 17:13:01 0 11.29 0.00 1.03 0.00 0.07 87.61 17:13:01 1 7.68 0.00 0.38 0.08 0.05 91.80 17:13:01 2 10.29 0.00 1.17 0.00 0.07 88.48 17:13:01 3 7.64 0.00 0.37 0.22 0.07 91.71 17:14:01 all 54.58 0.00 2.28 1.28 0.11 41.74 17:14:01 0 53.73 0.00 2.46 1.39 0.12 42.30 17:14:01 1 55.18 0.00 1.96 1.67 0.10 41.09 17:14:01 2 54.09 0.00 2.16 0.70 0.12 42.93 17:14:01 3 55.32 0.00 2.56 1.37 0.12 40.62 17:15:01 all 63.75 0.00 2.30 3.64 0.12 30.19 17:15:01 0 60.51 0.00 1.67 0.05 0.10 37.67 17:15:01 1 59.49 0.00 1.70 0.53 0.12 38.16 17:15:01 2 67.68 0.00 1.95 0.88 0.12 29.36 17:15:01 3 67.32 0.00 3.86 13.16 0.13 15.52 17:16:01 all 61.92 0.00 1.53 0.09 0.11 36.34 17:16:01 0 56.48 0.00 1.56 0.02 0.10 41.85 17:16:01 1 65.06 0.00 1.85 0.03 0.12 32.94 17:16:01 2 62.01 0.00 1.34 0.15 0.12 36.39 17:16:01 3 64.13 0.00 1.39 0.17 0.12 34.19 17:17:01 all 7.50 0.00 0.48 0.05 0.06 91.90 17:17:01 0 7.72 0.00 0.50 0.00 0.07 91.71 17:17:01 1 6.90 0.00 0.42 0.00 0.07 92.62 17:17:01 2 8.87 0.00 0.55 0.00 0.05 90.52 17:17:01 3 6.51 0.00 0.47 0.22 0.07 92.74 17:18:01 all 7.27 0.00 0.75 0.02 0.07 91.89 17:18:01 0 7.21 0.00 0.72 0.02 0.07 91.99 17:18:01 1 7.48 0.00 0.68 0.05 0.07 91.72 17:18:01 2 7.84 0.00 0.85 0.02 0.08 91.21 17:18:01 3 6.53 0.00 0.73 0.02 0.07 92.66 17:19:01 all 8.35 0.00 0.61 0.08 0.06 90.90 17:19:01 0 9.41 0.00 0.58 0.03 0.05 89.92 17:19:01 1 7.88 0.00 0.80 0.07 0.07 91.19 17:19:01 2 8.58 0.00 0.41 0.00 0.05 90.96 17:19:01 3 7.52 0.00 0.65 0.23 0.07 91.52 17:20:01 all 14.18 0.00 0.98 0.44 0.05 84.36 17:20:01 0 17.38 0.00 1.07 0.10 0.07 81.39 17:20:01 1 4.55 0.00 0.77 0.07 0.03 94.58 17:20:01 2 10.27 0.00 1.07 0.08 0.05 88.53 17:20:01 3 24.57 0.00 1.02 1.50 0.05 72.86 Average: CPU %user %nice %system %iowait %steal %idle Average: all 33.08 1.11 2.15 1.34 0.09 62.23 Average: 0 32.36 1.09 2.15 0.97 0.09 63.35 Average: 1 32.83 1.00 2.07 0.88 0.08 63.14 Average: 2 34.51 1.02 2.11 1.46 0.09 60.80 Average: 3 32.62 1.31 2.28 2.05 0.09 61.64