---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2530 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 9.4G 69G 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 666 12171 1 3159 14991 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:48:f6:4d brd ff:ff:ff:ff:ff:ff inet 10.30.170.85/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85334sec preferred_lft 85334sec inet6 fe80::f816:3eff:fe48:f64d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:90:67:8e:d6 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-2530) 10/29/24 _x86_64_ (4 CPU) 12:48:34 LINUX RESTART (4 CPU) 12:49:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:50:01 175.54 127.27 48.27 0.00 9787.83 85458.51 0.00 12:51:01 14.43 9.15 5.28 0.00 88.39 3199.62 0.00 12:52:01 1.25 0.00 1.25 0.00 0.00 13.33 0.00 12:53:01 0.90 0.00 0.90 0.00 0.00 10.66 0.00 12:54:01 20.75 4.18 16.56 0.00 2583.17 3765.51 0.00 12:55:01 4.30 0.00 4.30 0.00 0.00 53.72 0.00 12:56:01 0.95 0.00 0.95 0.00 0.00 10.00 0.00 12:57:01 1.37 0.00 1.37 0.00 0.00 16.80 0.00 12:58:01 0.97 0.00 0.97 0.00 0.00 10.66 0.00 12:59:01 1.23 0.00 1.23 0.00 0.00 22.80 0.00 13:00:01 6.65 4.27 2.38 0.00 170.50 903.58 0.00 13:01:01 187.07 20.50 166.57 0.00 1818.63 7072.42 0.00 13:02:01 162.76 43.66 119.10 0.00 2721.95 13243.26 0.00 13:03:01 23.76 5.51 18.24 0.00 292.84 9115.63 0.00 13:04:01 7.45 0.95 6.50 0.00 77.97 1873.11 0.00 13:05:01 5.27 0.13 5.13 0.00 3.60 775.34 0.00 13:06:01 22.13 0.87 21.26 0.00 108.23 1201.07 0.00 Average: 37.18 12.51 24.67 0.00 1021.20 7302.26 0.00 12:49:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:50:01 13876216 15555336 446120 2.72 41844 1852384 1235124 7.09 608324 1662368 168 12:51:01 13879948 15562748 439828 2.68 42304 1855156 1219784 7.00 605000 1662360 160 12:52:01 13879608 15562500 440052 2.69 42384 1855156 1219784 7.00 605036 1662368 16 12:53:01 13879796 15562740 439592 2.68 42408 1855160 1219784 7.00 604720 1662364 232 12:54:01 13676160 15541428 449364 2.74 46984 2030076 1255368 7.20 737392 1716928 1120 12:55:01 13677304 15542604 448660 2.74 47036 2030076 1237032 7.10 736776 1716880 196 12:56:01 13677808 15543124 448060 2.74 47064 2030076 1237032 7.10 736500 1716880 8 12:57:01 13678856 15544256 446880 2.73 47104 2030080 1237032 7.10 735976 1716884 208 12:58:01 13678816 15544232 446896 2.73 47120 2030080 1237032 7.10 735508 1716884 168 12:59:01 13680988 15546460 444596 2.71 47208 2030060 1237032 7.10 733936 1716864 280 13:00:01 13581376 15498488 490412 2.99 49212 2077956 1234260 7.08 802720 1745160 16584 13:01:01 13182804 15428840 541772 3.31 74696 2364556 1270312 7.29 921740 1987148 173852 13:02:01 11530028 14285080 1669664 10.19 92112 2834080 2315556 13.28 2128316 2392836 249640 13:03:01 11159040 13993812 1960916 11.97 94028 2907500 2576768 14.78 2521308 2366976 52060 13:04:01 10545372 13385204 2569312 15.68 94300 2911932 3124000 17.92 3133060 2366872 380 13:05:01 10811276 13673940 2280356 13.92 95152 2931940 2829284 16.23 2853540 2380216 1320 13:06:01 12527680 15412492 542096 3.31 97668 2950000 1281216 7.35 1148608 2371344 14556 Average: 12995475 15128428 853210 5.21 61684 2269192 1586259 9.10 1196968 1915372 30056 12:49:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:50:01 ens3 122.50 78.25 365.38 20.81 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 12:51:01 ens3 0.32 0.15 0.02 0.01 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:52:01 ens3 0.15 0.03 0.01 0.00 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 ens3 0.25 0.10 0.02 0.01 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:54:01 ens3 107.40 50.74 1396.39 3.58 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 12:55:01 ens3 0.42 0.30 0.09 0.08 0.00 0.00 0.00 0.00 12:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:56:01 ens3 0.60 0.02 0.06 0.00 0.00 0.00 0.00 0.00 12:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 ens3 0.58 0.48 0.27 0.22 0.00 0.00 0.00 0.00 12:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:58:01 ens3 0.20 0.05 0.01 0.00 0.00 0.00 0.00 0.00 12:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:00:01 ens3 196.88 128.16 505.99 35.08 0.00 0.00 0.00 0.00 13:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:00:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:01:01 ens3 107.17 81.60 905.62 18.64 0.00 0.00 0.00 0.00 13:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:01:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 13:02:01 ens3 306.55 251.34 4527.45 34.10 0.00 0.00 0.00 0.00 13:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:02:01 lo 1.13 1.13 0.12 0.12 0.00 0.00 0.00 0.00 13:03:01 ens3 67.33 62.58 666.01 9.98 0.00 0.00 0.00 0.00 13:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:03:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 13:04:01 ens3 5.38 5.18 13.21 1.48 0.00 0.00 0.00 0.00 13:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:04:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:05:01 ens3 16.56 17.01 5.03 5.16 0.00 0.00 0.00 0.00 13:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 13:06:01 ens3 29.62 31.07 20.95 13.67 0.00 0.00 0.00 0.00 13:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 56.46 41.53 494.74 8.38 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: lo 0.35 0.35 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-2530) 10/29/24 _x86_64_ (4 CPU) 12:48:34 LINUX RESTART (4 CPU) 12:49:03 CPU %user %nice %system %iowait %steal %idle 12:50:01 all 3.75 17.85 12.49 6.09 0.14 59.69 12:50:01 0 3.51 18.52 12.82 3.51 0.14 61.50 12:50:01 1 3.83 15.91 12.97 5.27 0.14 61.88 12:50:01 2 3.85 19.12 11.69 12.13 0.14 53.07 12:50:01 3 3.79 17.91 12.45 3.51 0.14 62.20 12:51:01 all 0.03 1.85 1.32 0.52 0.02 96.26 12:51:01 0 0.05 2.08 1.10 0.35 0.02 96.40 12:51:01 1 0.03 1.72 1.32 0.45 0.02 96.46 12:51:01 2 0.00 1.80 1.39 0.57 0.02 96.22 12:51:01 3 0.03 1.81 1.47 0.72 0.02 95.95 12:52:01 all 0.03 0.00 0.01 0.02 0.01 99.93 12:52:01 0 0.02 0.00 0.00 0.00 0.02 99.97 12:52:01 1 0.05 0.00 0.03 0.02 0.02 99.88 12:52:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:52:01 3 0.02 0.00 0.00 0.07 0.02 99.90 12:53:01 all 0.02 0.00 0.01 0.03 0.01 99.93 12:53:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:53:01 1 0.05 0.00 0.03 0.02 0.02 99.88 12:53:01 2 0.02 0.00 0.00 0.00 0.02 99.97 12:53:01 3 0.00 0.00 0.00 0.08 0.00 99.92 12:54:01 all 2.19 0.00 0.68 0.89 0.02 96.21 12:54:01 0 2.14 0.00 0.62 1.02 0.02 96.21 12:54:01 1 1.80 0.00 0.75 0.57 0.03 96.84 12:54:01 2 3.46 0.00 0.92 0.18 0.02 95.42 12:54:01 3 1.37 0.00 0.44 1.81 0.02 96.36 12:55:01 all 0.05 0.00 0.03 0.18 0.01 99.72 12:55:01 0 0.10 0.00 0.05 0.00 0.02 99.83 12:55:01 1 0.03 0.00 0.03 0.17 0.00 99.77 12:55:01 2 0.03 0.00 0.02 0.17 0.00 99.78 12:55:01 3 0.05 0.00 0.03 0.39 0.02 99.51 12:56:01 all 0.01 0.00 0.02 0.02 0.01 99.95 12:56:01 0 0.02 0.00 0.03 0.00 0.02 99.93 12:56:01 1 0.00 0.00 0.02 0.00 0.00 99.98 12:56:01 2 0.02 0.00 0.00 0.00 0.00 99.98 12:56:01 3 0.00 0.00 0.02 0.07 0.02 99.90 12:57:01 all 0.04 0.00 0.01 0.02 0.01 99.92 12:57:01 0 0.03 0.00 0.03 0.00 0.00 99.93 12:57:01 1 0.05 0.00 0.02 0.02 0.02 99.90 12:57:01 2 0.03 0.00 0.00 0.00 0.02 99.95 12:57:01 3 0.05 0.00 0.00 0.05 0.00 99.90 12:58:01 all 0.01 0.00 0.02 0.01 0.01 99.95 12:58:01 0 0.02 0.00 0.02 0.00 0.02 99.95 12:58:01 1 0.02 0.00 0.02 0.02 0.00 99.95 12:58:01 2 0.00 0.00 0.03 0.00 0.00 99.97 12:58:01 3 0.00 0.00 0.00 0.03 0.02 99.95 12:59:01 all 0.01 0.00 0.03 0.02 0.01 99.94 12:59:01 0 0.03 0.00 0.07 0.00 0.02 99.88 12:59:01 1 0.00 0.00 0.02 0.02 0.00 99.97 12:59:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:59:01 3 0.02 0.00 0.02 0.05 0.02 99.90 13:00:01 all 3.60 0.00 0.34 0.11 0.02 95.93 13:00:01 0 3.04 0.00 0.32 0.22 0.02 96.41 13:00:01 1 3.57 0.00 0.27 0.07 0.02 96.08 13:00:01 2 2.54 0.00 0.48 0.10 0.02 96.86 13:00:01 3 5.23 0.00 0.28 0.07 0.02 94.40 13:00:01 CPU %user %nice %system %iowait %steal %idle 13:01:01 all 16.16 0.00 1.69 5.53 0.06 76.56 13:01:01 0 15.45 0.00 1.75 1.53 0.07 81.20 13:01:01 1 30.02 0.00 2.78 6.45 0.08 60.67 13:01:01 2 6.30 0.00 0.99 3.04 0.05 89.62 13:01:01 3 12.88 0.00 1.24 11.14 0.05 74.69 13:02:01 all 44.94 0.00 2.01 5.05 0.11 47.89 13:02:01 0 54.04 0.00 2.07 7.45 0.12 36.32 13:02:01 1 37.95 0.00 1.79 2.93 0.10 57.24 13:02:01 2 38.65 0.00 2.72 7.04 0.12 51.47 13:02:01 3 48.94 0.00 1.47 2.77 0.10 46.71 13:03:01 all 40.97 0.00 1.13 0.91 0.07 56.92 13:03:01 0 45.85 0.00 1.05 0.32 0.07 52.71 13:03:01 1 41.48 0.00 0.96 1.43 0.08 56.05 13:03:01 2 35.67 0.00 1.05 1.70 0.07 61.52 13:03:01 3 40.94 0.00 1.44 0.20 0.07 57.35 13:04:01 all 54.99 0.00 0.63 0.55 0.10 43.73 13:04:01 0 66.70 0.00 0.50 0.03 0.10 32.67 13:04:01 1 58.37 0.00 0.73 1.49 0.08 39.33 13:04:01 2 33.12 0.00 0.83 0.53 0.15 65.37 13:04:01 3 61.89 0.00 0.45 0.13 0.08 37.44 13:05:01 all 57.05 0.00 1.65 0.36 0.24 40.70 13:05:01 0 61.22 0.00 2.17 0.00 0.20 36.40 13:05:01 1 62.55 0.00 1.11 0.67 0.15 35.51 13:05:01 2 54.35 0.00 1.98 0.69 0.12 42.85 13:05:01 3 50.13 0.00 1.32 0.07 0.49 47.99 13:06:01 all 33.02 0.00 1.21 5.04 0.08 60.66 13:06:01 0 31.21 0.00 1.23 0.70 0.07 66.79 13:06:01 1 48.73 0.00 1.33 19.02 0.12 30.80 13:06:01 2 25.58 0.00 1.01 0.15 0.05 73.21 13:06:01 3 26.41 0.00 1.25 0.20 0.07 72.07 Average: all 15.08 1.12 1.34 1.47 0.05 80.94 Average: 0 16.66 1.16 1.37 0.88 0.05 79.88 Average: 1 16.94 1.01 1.40 2.26 0.05 78.34 Average: 2 11.93 1.17 1.32 1.50 0.05 84.02 Average: 3 14.79 1.12 1.26 1.25 0.07 81.52