---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-43886 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 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/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 1091 10249 1 4656 14566 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:fd:0b:03 brd ff:ff:ff:ff:ff:ff inet 10.30.171.229/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85530sec preferred_lft 85530sec inet6 fe80::f816:3eff:fefd:b03/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:23:77:c2:71 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-43886) 10/19/24 _x86_64_ (4 CPU) 03:45:19 LINUX RESTART (4 CPU) 03:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:47:01 221.35 78.50 142.84 0.00 2443.19 7843.38 0.00 03:48:01 232.99 50.51 182.49 0.00 3104.28 22109.78 0.00 03:49:01 12.45 0.28 12.16 0.00 15.06 3259.59 0.00 03:50:01 20.19 3.92 16.28 0.00 130.22 4307.10 0.00 03:51:01 79.49 4.87 74.62 0.00 2627.83 26406.00 0.00 03:52:01 85.72 0.18 85.54 0.00 6.80 12793.87 0.00 03:53:01 49.74 0.25 49.49 0.00 11.33 6145.78 0.00 03:54:01 39.68 0.00 39.68 0.00 0.00 49135.41 0.00 03:55:01 3.33 0.00 3.33 0.00 0.00 675.62 0.00 03:56:02 68.56 0.00 68.56 0.00 0.00 10649.92 0.00 03:57:01 58.91 0.00 58.91 0.00 0.00 5725.81 0.00 03:58:01 26.65 2.78 23.86 0.00 74.39 22848.46 0.00 03:59:01 2.18 0.07 2.12 0.00 1.20 654.16 0.00 Average: 69.34 10.89 58.45 0.00 648.07 13282.99 0.00 03:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:47:01 13348732 15474920 502560 3.07 73720 2243780 1225252 7.03 764176 1985656 235276 03:48:01 11660752 14321684 1641324 10.02 87376 2744988 2327932 13.36 2062772 2338308 66280 03:49:01 11059012 13779452 2183252 13.33 89716 2796616 2863060 16.43 2651112 2346712 29308 03:50:01 10977600 13874108 2088520 12.75 95900 2957896 2570904 14.75 2577392 2492640 155748 03:51:01 9879572 13269120 2683176 16.38 106800 3419824 3151564 18.08 3453148 2677896 178580 03:52:01 9768992 13284756 2667380 16.28 111408 3535052 3130384 17.96 3472000 2763808 240844 03:53:01 9546532 13694048 2258232 13.79 115324 4140512 2690084 15.43 3254836 3185828 794788 03:54:01 8379432 13235740 2716236 16.58 122196 4813724 3179520 18.24 4325948 3250548 16364 03:55:01 7914508 12772324 3179680 19.41 122280 4814984 3540856 20.31 4788928 3251368 336 03:56:02 8151860 13227548 2723856 16.63 131300 5013760 3249584 18.64 4362088 3430164 190560 03:57:01 7783388 13498944 2452220 14.97 134512 5627360 3114220 17.87 4260840 3878992 774584 03:58:01 10603220 15019044 932992 5.70 134916 4368416 1523988 8.74 2040680 3325572 6440 03:59:01 10588048 15010180 941772 5.75 134996 4374748 1523988 8.74 2049224 3331808 200 Average: 9973973 13881682 2074708 12.67 112342 3911666 2622410 15.05 3081780 2943023 206870 03:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 ens3 87.79 70.77 904.33 14.84 0.00 0.00 0.00 0.00 03:47:01 lo 0.80 0.80 0.08 0.08 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 03:48:01 ens3 411.31 318.66 5919.09 41.51 0.00 0.00 0.00 0.00 03:48:01 lo 3.45 3.45 0.29 0.29 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 03:49:01 ens3 69.77 52.64 53.66 14.53 0.00 0.00 0.00 0.00 03:49:01 lo 1.00 1.00 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 03:50:01 ens3 215.93 133.61 2308.99 16.01 0.00 0.00 0.00 0.00 03:50:01 lo 1091.20 1091.20 1038.62 1038.62 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 03:51:01 ens3 245.06 151.52 3050.44 22.93 0.00 0.00 0.00 0.00 03:51:01 lo 3199.05 3199.05 3036.52 3036.52 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 03:52:01 ens3 157.99 122.73 1070.71 26.43 0.00 0.00 0.00 0.00 03:52:01 lo 3056.54 3056.54 2903.58 2903.58 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 03:53:01 ens3 178.74 122.26 261.49 39.15 0.00 0.00 0.00 0.00 03:53:01 lo 962.97 962.97 914.84 914.84 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 03:54:01 ens3 137.89 103.30 63.04 32.53 0.00 0.00 0.00 0.00 03:54:01 lo 1.30 1.30 0.11 0.11 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 03:55:01 ens3 3.85 3.97 0.78 0.84 0.00 0.00 0.00 0.00 03:55:01 lo 0.27 0.27 0.01 0.01 0.00 0.00 0.00 0.00 03:56:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:02 ens3 45.65 35.85 28.38 13.51 0.00 0.00 0.00 0.00 03:56:02 lo 2992.00 2992.00 2841.47 2841.47 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 03:57:01 ens3 136.37 92.05 41.15 35.81 0.00 0.00 0.00 0.00 03:57:01 lo 1010.34 1010.34 959.78 959.78 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 03:58:01 ens3 11548.16 4149.94 3430.69 1953.39 0.00 0.00 0.00 0.00 03:58:01 lo 0.52 0.52 0.04 0.04 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 03:59:01 ens3 17142.38 5688.69 4084.77 2900.35 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 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 2339.76 850.64 1634.15 393.67 0.00 0.00 0.00 0.00 Average: lo 947.60 947.60 899.60 899.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-43886) 10/19/24 _x86_64_ (4 CPU) 03:45:19 LINUX RESTART (4 CPU) 03:46:01 CPU %user %nice %system %iowait %steal %idle 03:47:01 all 19.21 11.18 8.90 2.23 0.11 58.37 03:47:01 0 17.06 12.91 10.09 1.90 0.12 57.92 03:47:01 1 9.96 12.45 9.17 2.33 0.08 66.00 03:47:01 2 15.61 9.59 7.77 3.18 0.10 63.76 03:47:01 3 34.25 9.77 8.55 1.53 0.12 45.78 03:48:01 all 64.19 0.00 2.53 1.76 0.13 31.39 03:48:01 0 64.14 0.00 3.07 3.90 0.12 28.77 03:48:01 1 66.92 0.00 2.06 0.82 0.13 30.06 03:48:01 2 57.22 0.00 2.24 1.00 0.13 39.41 03:48:01 3 68.55 0.00 2.77 1.33 0.12 27.23 03:49:01 all 70.22 0.00 1.67 0.18 0.10 27.83 03:49:01 0 71.71 0.00 1.19 0.50 0.10 26.50 03:49:01 1 74.81 0.00 1.41 0.00 0.10 23.68 03:49:01 2 57.86 0.00 2.09 0.18 0.10 39.77 03:49:01 3 76.61 0.00 2.01 0.02 0.10 21.27 03:50:01 all 73.51 0.00 2.18 0.21 0.11 23.99 03:50:01 0 73.47 0.00 2.38 0.05 0.12 23.98 03:50:01 1 79.38 0.00 1.84 0.02 0.10 18.66 03:50:01 2 61.85 0.00 2.32 0.18 0.12 35.53 03:50:01 3 79.40 0.00 2.17 0.61 0.10 17.73 03:51:01 all 68.85 0.00 4.07 1.12 0.13 25.83 03:51:01 0 66.85 0.00 3.02 1.76 0.12 28.25 03:51:01 1 71.79 0.00 5.32 0.69 0.12 22.08 03:51:01 2 66.54 0.00 4.81 0.92 0.13 27.59 03:51:01 3 70.21 0.00 3.11 1.12 0.13 25.42 03:52:01 all 62.03 0.00 3.17 0.49 0.12 34.18 03:52:01 0 61.55 0.00 2.92 0.77 0.13 34.62 03:52:01 1 59.01 0.00 3.72 0.22 0.12 36.93 03:52:01 2 64.64 0.00 3.29 0.49 0.10 31.48 03:52:01 3 62.93 0.00 2.75 0.50 0.12 33.70 03:53:01 all 49.64 0.00 2.41 0.22 0.10 47.63 03:53:01 0 42.65 0.00 1.91 0.05 0.08 55.31 03:53:01 1 64.04 0.00 3.52 0.20 0.12 32.12 03:53:01 2 39.64 0.00 1.44 0.35 0.10 58.47 03:53:01 3 52.32 0.00 2.80 0.27 0.10 44.51 03:54:01 all 56.99 0.00 2.29 1.60 0.12 39.00 03:54:01 0 54.86 0.00 2.47 0.89 0.12 41.66 03:54:01 1 64.35 0.00 3.30 1.07 0.12 31.16 03:54:01 2 54.08 0.00 1.66 2.94 0.12 41.21 03:54:01 3 54.65 0.00 1.74 1.49 0.12 42.01 03:55:01 all 41.07 0.00 0.53 0.05 0.08 58.27 03:55:01 0 26.71 0.00 0.59 0.17 0.07 72.47 03:55:01 1 45.15 0.00 0.42 0.03 0.08 54.32 03:55:01 2 44.19 0.00 0.53 0.00 0.08 55.19 03:55:01 3 48.19 0.00 0.59 0.00 0.10 51.13 03:56:02 all 61.23 0.00 3.08 0.54 0.11 35.04 03:56:02 0 54.14 0.00 2.58 0.28 0.12 42.88 03:56:02 1 71.17 0.00 3.22 0.77 0.12 24.72 03:56:02 2 63.98 0.00 2.85 0.94 0.12 32.11 03:56:02 3 55.62 0.00 3.66 0.17 0.10 40.45 03:57:01 all 47.35 0.00 2.46 0.38 0.10 49.71 03:57:01 0 41.67 0.00 1.77 0.85 0.08 55.63 03:57:01 1 55.18 0.00 3.58 0.03 0.10 41.10 03:57:01 2 48.86 0.00 2.30 0.27 0.10 48.47 03:57:01 3 43.70 0.00 2.20 0.36 0.10 53.63 03:57:01 CPU %user %nice %system %iowait %steal %idle 03:58:01 all 42.56 0.00 5.11 0.52 0.11 51.70 03:58:01 0 44.20 0.00 5.34 0.09 0.12 50.26 03:58:01 1 45.91 0.00 5.12 1.78 0.12 47.08 03:58:01 2 39.64 0.00 3.81 0.20 0.10 56.24 03:58:01 3 40.50 0.00 6.19 0.00 0.10 53.21 03:59:01 all 16.19 0.00 5.19 0.01 0.08 78.53 03:59:01 0 10.76 0.00 5.06 0.00 0.07 84.11 03:59:01 1 20.99 0.00 5.86 0.00 0.09 73.06 03:59:01 2 13.25 0.00 5.55 0.03 0.09 81.08 03:59:01 3 19.74 0.00 4.29 0.02 0.09 75.87 Average: all 51.86 0.86 3.35 0.72 0.11 43.10 Average: 0 48.52 1.00 3.26 0.86 0.10 46.26 Average: 1 56.13 0.96 3.73 0.61 0.11 38.46 Average: 2 48.37 0.74 3.12 0.82 0.11 46.85 Average: 3 54.45 0.75 3.29 0.57 0.11 40.83