---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-41838 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 68G 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/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/core20/2379 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 692 11038 1 4266 14965 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:11:de:90 brd ff:ff:ff:ff:ff:ff inet 10.30.170.28/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85682sec preferred_lft 85682sec inet6 fe80::f816:3eff:fe11:de90/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:13:74:7f:5d 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-41838) 10/12/24 _x86_64_ (4 CPU) 20:44:29 LINUX RESTART (4 CPU) 20:45:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:46:01 339.82 148.40 191.43 0.00 11568.62 14019.73 0.00 20:47:01 214.53 44.37 170.16 0.00 2816.26 12049.87 0.00 20:48:01 25.91 5.61 20.29 0.00 293.24 8764.81 0.00 20:49:01 26.59 4.55 22.04 0.00 190.60 6980.21 0.00 20:50:01 50.39 5.82 44.58 0.00 4570.17 13399.63 0.00 20:51:01 14.70 0.22 14.48 0.00 2.27 2676.89 0.00 20:52:01 30.46 0.10 30.36 0.00 3.60 7343.98 0.00 20:53:01 7.60 1.03 6.57 0.00 50.79 1481.89 0.00 20:54:01 23.13 0.17 22.96 0.00 1.33 5001.70 0.00 20:55:01 43.30 0.02 43.29 0.00 0.13 12097.43 0.00 20:56:01 52.09 0.78 51.31 0.00 70.92 11192.53 0.00 Average: 74.92 18.99 55.93 0.00 1763.99 8629.07 0.00 20:45:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:46:01 13380056 15438688 544356 3.32 72216 2182020 1294816 7.43 816400 1911460 145936 20:47:01 12008520 14488656 1476136 9.01 90440 2568132 2188624 12.56 1817036 2244512 193508 20:48:01 11086320 13753504 2210424 13.49 100808 2726144 2797036 16.05 2674320 2291388 110848 20:49:01 10754412 13759180 2203568 13.45 108404 3038064 2700508 15.49 2703980 2570876 310808 20:50:01 10466776 13680368 2272796 13.87 116168 3234408 2847128 16.33 2970232 2575716 1052 20:51:01 10360988 13781480 2171704 13.26 127496 3407440 2729820 15.66 2929820 2704128 129156 20:52:01 10283284 13810536 2142432 13.08 132736 3499256 2634440 15.11 2931744 2770220 24260 20:53:01 9607180 13217884 2734900 16.70 135464 3569868 3212284 18.43 3540928 2824308 59204 20:54:01 9656048 13388796 2563504 15.65 144944 3666128 3083068 17.69 3410592 2889452 35480 20:55:01 9222104 13220224 2731452 16.67 156448 3902196 3240476 18.59 3702168 3013784 114544 20:56:01 11330088 15343820 608000 3.71 160960 3913080 1357016 7.79 1628600 2982492 20256 Average: 10741434 13989376 1969025 12.02 122371 3246067 2553201 14.65 2647802 2616212 104096 20:45:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:46:01 ens3 354.92 252.31 1926.96 70.76 0.00 0.00 0.00 0.00 20:46:01 lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 ens3 408.18 354.03 3864.15 60.71 0.00 0.00 0.00 0.00 20:47:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:48:01 ens3 83.94 73.31 232.22 16.83 0.00 0.00 0.00 0.00 20:48:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 20:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:49:01 ens3 239.25 160.65 2444.09 19.18 0.00 0.00 0.00 0.00 20:49:01 lo 961.35 961.35 912.22 912.22 0.00 0.00 0.00 0.00 20:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:50:01 ens3 199.30 107.63 2110.79 15.50 0.00 0.00 0.00 0.00 20:50:01 lo 3.37 3.37 0.29 0.29 0.00 0.00 0.00 0.00 20:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:51:01 ens3 64.27 59.19 20.17 23.26 0.00 0.00 0.00 0.00 20:51:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 20:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:52:01 ens3 46.51 41.24 14.90 13.17 0.00 0.00 0.00 0.00 20:52:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 20:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:53:01 ens3 46.98 44.59 13.11 14.72 0.00 0.00 0.00 0.00 20:53:01 lo 0.50 0.50 0.04 0.04 0.00 0.00 0.00 0.00 20:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 ens3 38.53 36.98 11.19 10.84 0.00 0.00 0.00 0.00 20:54:01 lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00 20:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 ens3 56.73 48.22 19.44 16.05 0.00 0.00 0.00 0.00 20:55:01 lo 1501.27 1501.27 1422.92 1422.92 0.00 0.00 0.00 0.00 20:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 ens3 147.86 123.21 1533.29 28.47 0.00 0.00 0.00 0.00 20:56:01 lo 2650.72 2650.72 2516.88 2516.88 0.00 0.00 0.00 0.00 20:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 153.01 118.11 1107.00 26.25 0.00 0.00 0.00 0.00 Average: lo 466.51 466.51 441.86 441.86 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-41838) 10/12/24 _x86_64_ (4 CPU) 20:44:29 LINUX RESTART (4 CPU) 20:45:02 CPU %user %nice %system %iowait %steal %idle 20:46:01 all 21.96 15.35 12.18 3.32 0.13 47.05 20:46:01 0 17.91 15.19 12.66 4.69 0.14 49.41 20:46:01 1 13.74 16.72 12.47 2.55 0.14 54.39 20:46:01 2 25.67 14.59 11.35 2.73 0.12 45.53 20:46:01 3 30.50 14.92 12.23 3.32 0.14 38.89 20:47:01 all 34.76 0.00 2.06 2.09 0.09 61.00 20:47:01 0 31.12 0.00 1.65 4.43 0.08 62.71 20:47:01 1 29.62 0.00 1.63 0.81 0.08 67.85 20:47:01 2 46.76 0.00 2.62 1.47 0.10 49.05 20:47:01 3 31.59 0.00 2.32 1.64 0.08 64.37 20:48:01 all 76.48 0.00 2.55 1.27 0.56 19.14 20:48:01 0 79.95 0.00 2.29 1.69 0.17 15.89 20:48:01 1 76.58 0.00 3.25 0.05 0.22 19.91 20:48:01 2 71.39 0.00 1.85 2.97 1.69 22.10 20:48:01 3 78.07 0.00 2.81 0.35 0.15 18.62 20:49:01 all 49.80 0.00 1.57 0.41 0.10 48.12 20:49:01 0 54.38 0.00 2.22 0.62 0.10 42.68 20:49:01 1 50.44 0.00 1.19 0.27 0.08 48.02 20:49:01 2 39.75 0.00 1.65 0.25 0.10 58.25 20:49:01 3 54.55 0.00 1.22 0.52 0.10 43.61 20:50:01 all 35.38 0.00 2.01 1.52 0.08 61.01 20:50:01 0 32.39 0.00 2.20 1.44 0.07 63.91 20:50:01 1 37.49 0.00 2.10 1.45 0.08 58.88 20:50:01 2 36.38 0.00 2.12 2.46 0.09 58.96 20:50:01 3 35.34 0.00 1.63 0.75 0.08 62.20 20:51:01 all 71.35 0.00 2.05 0.13 0.12 26.36 20:51:01 0 78.98 0.00 2.47 0.05 0.12 18.38 20:51:01 1 78.48 0.00 2.12 0.00 0.12 19.28 20:51:01 2 60.86 0.00 1.97 0.17 0.12 36.89 20:51:01 3 67.06 0.00 1.63 0.28 0.13 30.89 20:52:01 all 69.45 0.00 1.64 1.08 0.18 27.66 20:52:01 0 73.53 0.00 1.54 3.44 0.12 21.38 20:52:01 1 57.14 0.00 1.30 0.03 0.12 41.41 20:52:01 2 74.04 0.00 1.95 0.30 0.37 23.34 20:52:01 3 73.13 0.00 1.76 0.54 0.10 24.48 20:53:01 all 61.04 0.00 1.18 0.07 0.10 37.61 20:53:01 0 65.24 0.00 1.00 0.17 0.10 33.49 20:53:01 1 63.14 0.00 1.35 0.03 0.10 35.38 20:53:01 2 47.42 0.00 1.01 0.07 0.10 51.40 20:53:01 3 68.45 0.00 1.35 0.02 0.12 30.06 20:54:01 all 70.12 0.00 2.15 0.26 0.16 27.32 20:54:01 0 79.00 0.00 2.17 0.82 0.15 17.86 20:54:01 1 68.48 0.00 2.57 0.00 0.19 28.76 20:54:01 2 67.72 0.00 2.00 0.22 0.12 29.93 20:54:01 3 65.35 0.00 1.86 0.00 0.17 32.63 20:55:01 all 71.90 0.00 2.81 0.26 0.12 24.91 20:55:01 0 72.64 0.00 3.39 0.62 0.12 23.23 20:55:01 1 77.24 0.00 3.52 0.08 0.12 19.04 20:55:01 2 69.84 0.00 2.31 0.05 0.12 27.68 20:55:01 3 67.90 0.00 2.04 0.27 0.12 29.68 20:56:01 all 42.27 0.00 2.55 0.52 0.09 54.57 20:56:01 0 36.92 0.00 2.47 0.10 0.08 60.42 20:56:01 1 50.08 0.00 2.29 0.55 0.10 46.97 20:56:01 2 36.34 0.00 2.61 0.28 0.08 60.68 20:56:01 3 45.74 0.00 2.81 1.14 0.10 50.21 Average: CPU %user %nice %system %iowait %steal %idle Average: all 55.04 1.37 2.96 0.99 0.16 39.49 Average: 0 56.57 1.36 3.08 1.64 0.11 37.24 Average: 1 54.85 1.48 3.05 0.53 0.12 39.97 Average: 2 52.48 1.30 2.84 0.99 0.28 42.11 Average: 3 56.24 1.33 2.86 0.80 0.12 38.66