---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-42559 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: 2799.998 BogoMIPS: 5599.99 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 11G 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 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 674 11320 1 4003 14984 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:ff:0d:cb brd ff:ff:ff:ff:ff:ff inet 10.30.170.102/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85579sec preferred_lft 85579sec inet6 fe80::f816:3eff:feff:dcb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8d:37:37:53 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-42559) 10/15/24 _x86_64_ (4 CPU) 08:02:00 LINUX RESTART (4 CPU) 08:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:04:01 139.82 63.68 76.14 0.00 2856.38 10909.56 0.00 08:05:01 212.30 37.99 174.30 0.00 1809.43 17234.99 0.00 08:06:01 36.42 3.32 33.11 0.00 120.09 15535.35 0.00 08:07:01 17.00 0.15 16.85 0.00 4.13 4135.58 0.00 08:08:01 79.44 5.68 73.76 0.00 4559.15 23834.06 0.00 08:09:01 23.26 0.27 23.00 0.00 12.53 4829.33 0.00 08:10:01 15.76 0.12 15.65 0.00 6.93 4078.39 0.00 08:11:01 27.54 0.08 27.46 0.00 6.13 7896.97 0.00 08:12:01 43.06 0.00 43.06 0.00 0.00 10858.86 0.00 08:13:01 48.41 0.00 48.41 0.00 0.00 4812.66 0.00 08:14:01 9.08 0.28 8.80 0.00 8.80 1681.31 0.00 08:15:01 27.03 0.15 26.88 0.00 12.13 5237.79 0.00 Average: 56.59 9.31 47.28 0.00 783.03 9253.93 0.00 08:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:04:01 13155300 15408384 562208 3.43 77824 2363444 1559856 8.95 864336 2068784 138232 08:05:01 10968100 13974632 1984388 12.11 97772 3066676 2563548 14.71 2461468 2611968 448152 08:06:01 10811404 13658680 2300332 14.04 99016 2910932 2914484 16.72 2890868 2346224 19824 08:07:01 10883012 13804992 2153728 13.15 99820 2979112 2730888 15.67 2768084 2392252 61252 08:08:01 10132116 13599172 2348928 14.34 116648 3485072 2885792 16.56 3191748 2683700 137580 08:09:01 10190296 13623764 2323744 14.19 116900 3447456 3006088 17.25 3186180 2628016 62668 08:10:01 10037096 13549636 2397384 14.63 120168 3513840 2913856 16.72 3292552 2664296 18824 08:11:01 9853060 13431392 2515268 15.35 127136 3565504 3034324 17.41 3437196 2696904 27712 08:12:01 9561736 13348200 2597892 15.86 131468 3758776 3083872 17.69 3560056 2852616 175488 08:13:01 10142908 13789124 2156996 13.17 133916 3620336 2676396 15.36 3102860 2733416 19420 08:14:01 9893932 13576136 2370272 14.47 134036 3654048 2864568 16.43 3326796 2758088 4804 08:15:01 11605512 15348752 598096 3.65 136360 3707588 1326460 7.61 1572912 2799664 25440 Average: 10602873 13926072 2025770 12.37 115922 3339399 2630011 15.09 2804588 2602994 94950 08:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:04:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 08:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 ens3 83.94 71.03 926.53 15.27 0.00 0.00 0.00 0.00 08:05:01 lo 994.57 994.57 946.49 946.49 0.00 0.00 0.00 0.00 08:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 ens3 547.49 431.66 7280.30 45.76 0.00 0.00 0.00 0.00 08:06:01 lo 2221.64 2221.64 2114.12 2114.12 0.00 0.00 0.00 0.00 08:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 ens3 38.42 37.12 45.66 8.50 0.00 0.00 0.00 0.00 08:07:01 lo 1224.20 1224.20 1148.41 1148.41 0.00 0.00 0.00 0.00 08:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 ens3 48.63 48.48 217.39 11.41 0.00 0.00 0.00 0.00 08:08:01 lo 3308.88 3308.88 3141.23 3141.23 0.00 0.00 0.00 0.00 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 ens3 241.05 145.68 2761.23 17.97 0.00 0.00 0.00 0.00 08:09:01 lo 1160.91 1160.91 1095.45 1095.45 0.00 0.00 0.00 0.00 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 ens3 30.29 31.18 10.52 8.11 0.00 0.00 0.00 0.00 08:10:01 lo 26.78 26.78 3.82 3.82 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 ens3 27.05 27.73 97.93 7.83 0.00 0.00 0.00 0.00 08:11:01 lo 2327.12 2327.12 2203.88 2203.88 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 ens3 28.19 25.11 8.61 7.54 0.00 0.00 0.00 0.00 08:12:01 lo 3018.71 3018.71 2812.26 2812.26 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 ens3 30.31 27.61 11.03 10.82 0.00 0.00 0.00 0.00 08:13:01 lo 1084.69 1084.69 1028.99 1028.99 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 ens3 26.76 22.11 7.61 6.99 0.00 0.00 0.00 0.00 08:14:01 lo 1.18 1.18 0.09 0.09 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 ens3 22.76 23.59 6.51 6.79 0.00 0.00 0.00 0.00 08:15:01 lo 1040.91 1040.91 985.99 985.99 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 ens3 37.38 37.81 30.64 14.00 0.00 0.00 0.00 0.00 Average: lo 1367.60 1367.60 1290.09 1290.09 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 96.85 77.42 950.32 13.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-42559) 10/15/24 _x86_64_ (4 CPU) 08:02:00 LINUX RESTART (4 CPU) 08:03:01 CPU %user %nice %system %iowait %steal %idle 08:04:01 all 16.67 6.84 5.91 8.78 0.10 61.70 08:04:01 0 27.61 7.47 7.10 8.09 0.12 49.61 08:04:01 1 9.51 7.67 5.67 13.70 0.10 63.35 08:04:01 2 15.89 6.22 5.80 8.84 0.10 63.16 08:04:01 3 13.66 6.02 5.08 4.52 0.07 70.66 08:05:01 all 64.16 0.00 2.97 3.35 0.12 29.40 08:05:01 0 64.51 0.00 2.72 1.77 0.12 30.88 08:05:01 1 65.08 0.00 2.86 2.19 0.12 29.75 08:05:01 2 64.62 0.00 2.40 2.21 0.12 30.65 08:05:01 3 62.43 0.00 3.91 7.22 0.12 26.33 08:06:01 all 61.39 0.00 2.85 4.97 0.13 30.66 08:06:01 0 60.88 0.00 3.07 5.53 0.10 30.42 08:06:01 1 63.12 0.00 3.23 4.63 0.15 28.86 08:06:01 2 55.53 0.00 2.84 9.13 0.15 32.35 08:06:01 3 66.03 0.00 2.28 0.58 0.12 30.99 08:07:01 all 72.82 0.00 2.76 0.70 0.12 23.60 08:07:01 0 63.03 0.00 2.28 0.29 0.13 34.27 08:07:01 1 75.23 0.00 3.42 1.87 0.12 19.36 08:07:01 2 78.15 0.00 2.90 0.19 0.12 18.65 08:07:01 3 74.89 0.00 2.46 0.46 0.10 22.09 08:08:01 all 69.50 0.00 4.58 2.97 0.12 22.83 08:08:01 0 68.75 0.00 4.36 2.82 0.14 23.94 08:08:01 1 73.20 0.00 5.15 2.70 0.12 18.84 08:08:01 2 66.18 0.00 5.64 2.38 0.12 25.69 08:08:01 3 69.87 0.00 3.17 3.97 0.12 22.87 08:09:01 all 71.45 0.00 2.17 0.26 0.12 26.00 08:09:01 0 74.14 0.00 1.39 0.08 0.12 24.27 08:09:01 1 71.89 0.00 3.07 0.17 0.12 24.76 08:09:01 2 73.55 0.00 1.79 0.10 0.12 24.43 08:09:01 3 66.21 0.00 2.43 0.69 0.12 30.55 08:10:01 all 55.52 0.00 1.28 0.28 0.09 42.84 08:10:01 0 57.90 0.00 2.05 0.05 0.08 39.92 08:10:01 1 57.80 0.00 0.82 0.00 0.08 41.30 08:10:01 2 50.87 0.00 1.03 1.05 0.10 46.95 08:10:01 3 55.52 0.00 1.20 0.02 0.10 43.16 08:11:01 all 58.99 0.00 2.28 0.49 0.10 38.14 08:11:01 0 51.92 0.00 1.83 0.18 0.10 45.96 08:11:01 1 64.08 0.00 2.99 0.82 0.10 32.01 08:11:01 2 60.16 0.00 2.30 0.30 0.08 37.16 08:11:01 3 59.78 0.00 1.98 0.65 0.12 37.47 08:12:01 all 69.08 0.00 3.07 0.55 0.12 27.18 08:12:01 0 70.10 0.00 3.31 1.34 0.12 25.13 08:12:01 1 68.64 0.00 2.85 0.27 0.10 28.14 08:12:01 2 71.78 0.00 2.74 0.22 0.10 25.16 08:12:01 3 65.80 0.00 3.40 0.37 0.15 30.28 08:13:01 all 65.33 0.00 2.20 0.38 0.09 32.00 08:13:01 0 64.87 0.00 2.25 0.37 0.10 32.40 08:13:01 1 54.59 0.00 2.15 0.80 0.10 42.36 08:13:01 2 68.70 0.00 2.23 0.15 0.08 28.84 08:13:01 3 73.16 0.00 2.17 0.20 0.08 24.39 08:14:01 all 62.05 0.00 1.47 0.30 0.11 36.07 08:14:01 0 56.67 0.00 1.68 0.07 0.10 41.48 08:14:01 1 68.34 0.00 1.30 0.42 0.12 29.82 08:14:01 2 63.17 0.00 1.63 0.00 0.10 35.10 08:14:01 3 60.02 0.00 1.29 0.72 0.10 37.87 08:14:01 CPU %user %nice %system %iowait %steal %idle 08:15:01 all 60.61 0.00 2.32 0.38 0.10 36.58 08:15:01 0 56.95 0.00 2.62 0.59 0.10 39.75 08:15:01 1 55.03 0.00 2.39 0.45 0.10 42.02 08:15:01 2 60.09 0.00 1.62 0.18 0.12 37.98 08:15:01 3 70.38 0.00 2.66 0.28 0.10 26.57 Average: all 60.61 0.57 2.82 1.95 0.11 33.94 Average: 0 59.77 0.62 2.89 1.76 0.11 34.85 Average: 1 60.53 0.64 2.99 2.33 0.11 33.41 Average: 2 60.68 0.52 2.74 2.06 0.11 33.89 Average: 3 61.45 0.50 2.67 1.64 0.11 33.63