---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-7851 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 11G 67G 14% / 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 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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 1084 10114 1 4798 14573 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:08:96:f7 brd ff:ff:ff:ff:ff:ff inet 10.30.171.121/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85488sec preferred_lft 85488sec inet6 fe80::f816:3eff:fe08:96f7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:0f:71:4a:98 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-7851) 11/16/24 _x86_64_ (4 CPU) 03:45:28 LINUX RESTART (4 CPU) 03:46:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:47:01 276.19 95.95 180.24 0.00 2805.29 9089.95 0.00 03:48:01 209.83 48.93 160.90 0.00 3004.53 12986.93 0.00 03:49:01 22.66 1.67 21.00 0.00 110.51 13009.30 0.00 03:50:01 9.95 0.28 9.67 0.00 12.00 1878.35 0.00 03:51:01 97.78 9.53 88.25 0.00 4671.38 32508.90 0.00 03:52:01 43.81 0.13 43.68 0.00 8.53 10345.48 0.00 03:53:01 98.22 0.13 98.08 0.00 6.00 10701.37 0.00 03:54:01 20.81 0.28 20.53 0.00 11.60 17891.82 0.00 03:55:01 27.91 0.00 27.91 0.00 0.00 33102.22 0.00 03:56:01 18.34 0.00 18.34 0.00 0.00 3403.80 0.00 03:57:01 89.80 0.00 89.80 0.00 0.00 11399.43 0.00 03:58:01 27.46 0.00 27.46 0.00 0.00 12398.53 0.00 03:59:01 18.36 2.80 15.56 0.00 74.91 12543.42 0.00 04:00:01 5.20 0.20 5.00 0.00 13.20 510.31 0.00 Average: 68.78 11.32 57.46 0.00 763.15 12988.23 0.00 03:46:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:47:01 13451352 15473348 508012 3.10 68416 2151852 1258456 7.22 763096 1894052 146384 03:48:01 11789512 14438176 1521620 9.29 86700 2734964 2188336 12.56 1910980 2361364 351940 03:49:01 11562076 14291980 1667788 10.18 89496 2806904 2199788 12.62 2127388 2366528 45024 03:50:01 11031848 13878552 2080732 12.70 91080 2916792 2555464 14.66 2556748 2458704 103356 03:51:01 10245768 13598524 2349872 14.34 107692 3386904 2996196 17.19 3159588 2608720 6076 03:52:01 9912984 13458648 2488956 15.19 110896 3567828 2964576 17.01 3319696 2770332 174748 03:53:01 9584244 13222112 2725620 16.64 115996 3651256 3169228 18.18 3620740 2795056 178672 03:54:01 8995168 13681164 2266632 13.84 122608 4655344 2689180 15.43 3778884 3192552 684924 03:55:01 7968852 12970948 2976772 18.17 124940 4954000 3368896 19.33 4658140 3322772 640 03:56:01 7898144 13112460 2834432 17.30 131008 5149952 3288552 18.87 4560996 3477376 196888 03:57:01 8371620 13510792 2436388 14.87 135392 5072492 2945132 16.90 4142944 3426972 105740 03:58:01 7469008 13340156 2606960 15.91 137112 5776732 3093076 17.75 4653996 3791756 473728 03:59:01 10454004 15016340 931084 5.68 137324 4509556 1546484 8.87 2109092 3398952 1572 04:00:01 10411380 14966628 980964 5.99 137652 4502504 1615236 9.27 2159208 3390724 204 Average: 9938997 13925702 2026845 12.37 114022 3988363 2562757 14.70 3108678 2946847 176421 03:46:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:47:01 ens3 213.15 159.83 1239.49 51.08 0.00 0.00 0.00 0.00 03:47:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 03:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 ens3 409.65 312.55 5879.28 40.62 0.00 0.00 0.00 0.00 03:48:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 03:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 ens3 77.02 69.69 296.82 17.00 0.00 0.00 0.00 0.00 03:49:01 lo 2.98 2.98 0.25 0.25 0.00 0.00 0.00 0.00 03:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 ens3 84.94 62.69 1513.78 9.60 0.00 0.00 0.00 0.00 03:50:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 03:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 ens3 414.58 251.02 4547.60 26.71 0.00 0.00 0.00 0.00 03:51:01 lo 3146.52 3146.52 2982.22 2982.22 0.00 0.00 0.00 0.00 03:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 ens3 136.43 116.78 1006.68 20.42 0.00 0.00 0.00 0.00 03:52:01 lo 3161.26 3161.26 3002.83 3002.83 0.00 0.00 0.00 0.00 03:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 ens3 43.80 35.57 71.95 14.80 0.00 0.00 0.00 0.00 03:53:01 lo 2180.99 2180.99 2071.37 2071.37 0.00 0.00 0.00 0.00 03:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 ens3 147.21 119.00 258.67 39.72 0.00 0.00 0.00 0.00 03:54:01 lo 1.72 1.72 0.13 0.13 0.00 0.00 0.00 0.00 03:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 ens3 70.17 49.74 46.50 17.41 0.00 0.00 0.00 0.00 03:55:01 lo 0.90 0.90 0.08 0.08 0.00 0.00 0.00 0.00 03:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 ens3 23.94 18.46 18.41 5.05 0.00 0.00 0.00 0.00 03:56:01 lo 1148.37 1148.37 1085.17 1085.17 0.00 0.00 0.00 0.00 03:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:01 ens3 60.82 42.71 19.09 16.77 0.00 0.00 0.00 0.00 03:57:01 lo 2466.69 2466.69 2343.83 2343.83 0.00 0.00 0.00 0.00 03:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 ens3 112.56 82.84 39.92 34.27 0.00 0.00 0.00 0.00 03:58:01 lo 560.35 560.35 530.80 530.80 0.00 0.00 0.00 0.00 03:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 ens3 16597.72 5786.12 4964.18 3067.75 0.00 0.00 0.00 0.00 03:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 ens3 9418.56 2942.16 2237.91 1644.22 0.00 0.00 0.00 0.00 04:00:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 1988.67 718.49 1581.82 357.91 0.00 0.00 0.00 0.00 Average: lo 906.35 906.35 859.41 859.41 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-7851) 11/16/24 _x86_64_ (4 CPU) 03:45:28 LINUX RESTART (4 CPU) 03:46:02 CPU %user %nice %system %iowait %steal %idle 03:47:01 all 18.29 14.43 12.69 3.31 0.10 51.18 03:47:01 0 16.73 14.86 12.05 1.78 0.10 54.47 03:47:01 1 11.49 14.82 13.87 6.29 0.09 53.44 03:47:01 2 15.54 14.41 12.05 2.87 0.10 55.02 03:47:01 3 29.35 13.62 12.78 2.31 0.10 41.84 03:48:01 all 49.25 0.00 2.54 2.22 0.09 45.89 03:48:01 0 44.14 0.00 3.14 2.31 0.10 50.31 03:48:01 1 41.75 0.00 2.38 3.94 0.08 51.84 03:48:01 2 66.78 0.00 2.78 0.70 0.08 29.65 03:48:01 3 44.34 0.00 1.86 1.94 0.10 51.76 03:49:01 all 70.62 0.00 1.89 0.17 0.10 27.23 03:49:01 0 70.26 0.00 1.66 0.08 0.10 27.90 03:49:01 1 66.13 0.00 1.69 0.13 0.10 31.94 03:49:01 2 74.07 0.00 2.10 0.02 0.10 23.72 03:49:01 3 72.02 0.00 2.11 0.45 0.08 25.34 03:50:01 all 76.39 0.00 1.85 0.08 0.09 21.60 03:50:01 0 79.62 0.00 1.85 0.03 0.08 18.42 03:50:01 1 81.59 0.00 1.62 0.02 0.08 16.68 03:50:01 2 67.32 0.00 2.11 0.17 0.10 30.30 03:50:01 3 77.02 0.00 1.81 0.08 0.10 20.98 03:51:01 all 64.20 0.00 4.63 3.32 0.10 27.75 03:51:01 0 65.41 0.00 4.02 1.70 0.08 28.80 03:51:01 1 65.83 0.00 3.93 2.49 0.12 27.63 03:51:01 2 61.73 0.00 5.06 4.58 0.08 28.54 03:51:01 3 63.84 0.00 5.52 4.49 0.12 26.03 03:52:01 all 64.14 0.00 3.47 0.46 0.09 31.84 03:52:01 0 64.11 0.00 3.00 0.35 0.08 32.46 03:52:01 1 66.57 0.00 3.56 0.59 0.10 29.18 03:52:01 2 62.42 0.00 3.26 0.13 0.10 34.08 03:52:01 3 63.45 0.00 4.05 0.76 0.08 31.66 03:53:01 all 65.41 0.00 3.01 0.72 0.10 30.76 03:53:01 0 62.38 0.00 2.14 0.86 0.12 34.50 03:53:01 1 66.48 0.00 4.14 0.92 0.10 28.36 03:53:01 2 67.63 0.00 2.28 0.40 0.08 29.60 03:53:01 3 65.13 0.00 3.51 0.69 0.10 30.57 03:54:01 all 39.73 0.00 2.35 0.73 0.09 57.09 03:54:01 0 27.77 0.00 2.12 0.15 0.08 69.88 03:54:01 1 45.72 0.00 2.56 0.69 0.08 50.95 03:54:01 2 40.03 0.00 2.16 0.22 0.10 57.49 03:54:01 3 45.50 0.00 2.58 1.89 0.08 49.96 03:55:01 all 58.93 0.00 1.63 0.69 0.10 38.64 03:55:01 0 54.39 0.00 1.08 0.00 0.10 44.44 03:55:01 1 76.92 0.00 2.38 0.07 0.12 20.51 03:55:01 2 61.54 0.00 1.71 0.00 0.08 36.67 03:55:01 3 42.99 0.00 1.35 2.69 0.10 52.87 03:56:01 all 49.12 0.00 1.50 0.13 0.10 49.15 03:56:01 0 65.41 0.00 1.64 0.23 0.10 32.61 03:56:01 1 54.26 0.00 1.44 0.03 0.08 44.18 03:56:01 2 41.13 0.00 1.57 0.05 0.10 57.15 03:56:01 3 35.86 0.00 1.36 0.20 0.10 62.48 03:57:01 all 56.43 0.00 3.07 0.56 0.10 39.84 03:57:01 0 61.96 0.00 3.63 1.16 0.10 33.15 03:57:01 1 55.56 0.00 2.24 0.15 0.10 41.95 03:57:01 2 55.47 0.00 3.28 0.45 0.08 40.72 03:57:01 3 52.72 0.00 3.14 0.47 0.10 43.58 03:57:01 CPU %user %nice %system %iowait %steal %idle 03:58:01 all 51.72 0.00 2.41 0.41 0.10 45.36 03:58:01 0 49.38 0.00 1.66 0.10 0.08 48.77 03:58:01 1 59.15 0.00 4.11 0.64 0.08 36.01 03:58:01 2 56.62 0.00 1.76 0.10 0.17 41.35 03:58:01 3 41.80 0.00 2.09 0.79 0.08 55.25 03:59:01 all 28.25 0.00 6.94 0.21 0.09 64.51 03:59:01 0 24.76 0.00 5.92 0.10 0.09 69.13 03:59:01 1 29.04 0.00 6.89 0.66 0.12 63.29 03:59:01 2 30.24 0.00 9.27 0.05 0.09 60.35 03:59:01 3 28.96 0.00 5.67 0.00 0.07 65.30 04:00:01 all 12.41 0.00 3.40 0.06 0.06 84.07 04:00:01 0 7.18 0.00 3.71 0.00 0.07 89.05 04:00:01 1 10.74 0.00 1.60 0.20 0.05 87.41 04:00:01 2 9.05 0.00 3.19 0.00 0.05 87.71 04:00:01 3 22.69 0.00 5.13 0.02 0.05 72.11 Average: all 50.46 1.01 3.65 0.93 0.09 43.85 Average: 0 49.66 1.04 3.38 0.63 0.09 45.19 Average: 1 52.33 1.04 3.73 1.20 0.09 41.61 Average: 2 50.81 1.01 3.73 0.69 0.10 43.66 Average: 3 49.05 0.96 3.76 1.20 0.09 44.94