---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-43843 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 12G 66G 16% / 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 44M 44M 0 100% /snap/snapd/15177 /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 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 691 9242 1 6063 14966 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:49:74:13 brd ff:ff:ff:ff:ff:ff inet 10.30.171.22/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85550sec preferred_lft 85550sec inet6 fe80::f816:3eff:fe49:7413/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a5:bc:4c:d0 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-43843) 10/19/24 _x86_64_ (4 CPU) 01:24:30 LINUX RESTART (4 CPU) 01:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:26:01 302.02 115.88 186.14 0.00 6920.31 12746.94 0.00 01:27:01 64.97 13.81 51.16 0.00 1380.44 9625.35 0.00 01:28:01 179.39 37.04 142.34 0.00 1781.70 13069.96 0.00 01:29:01 13.63 0.25 13.38 0.00 11.20 3645.45 0.00 01:30:01 57.27 9.67 47.61 0.00 4698.82 18441.86 0.00 01:31:01 45.01 0.68 44.33 0.00 37.73 12241.96 0.00 01:32:01 110.20 0.13 110.06 0.00 6.00 14079.12 0.00 01:33:01 24.55 0.25 24.30 0.00 11.33 5403.63 0.00 01:34:01 37.70 0.02 37.68 0.00 0.13 48996.00 0.00 01:35:01 4.65 0.00 4.65 0.00 0.00 751.48 0.00 01:36:01 106.83 0.00 106.83 0.00 0.00 12020.40 0.00 01:37:01 22.93 0.00 22.93 0.00 0.00 4909.33 0.00 01:38:01 35.32 1.22 34.11 0.00 58.11 27695.17 0.00 Average: 77.27 13.77 63.50 0.00 1146.58 14124.67 0.00 01:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:26:01 13395568 15443656 537452 3.28 69876 2174896 1259368 7.23 794748 1916256 163856 01:27:01 13271600 15458748 515116 3.14 75884 2301296 1227328 7.04 786344 2035464 516 01:28:01 11745208 14393444 1567608 9.57 90224 2727644 2232384 12.81 1993864 2319340 52316 01:29:01 10703352 13416140 2544408 15.53 92576 2783776 3198120 18.35 3019128 2329184 9728 01:30:01 10430132 13645140 2306516 14.08 105904 3255076 3056220 17.53 2999736 2593088 9876 01:31:01 10399940 13703440 2247908 13.72 109992 3334892 2746860 15.76 3069456 2548260 13588 01:32:01 9433936 13047476 2903004 17.72 117408 3623476 3384676 19.42 3804216 2760248 213408 01:33:01 9390176 13637840 2312648 14.12 119628 4232700 2785540 15.98 3472908 3117752 785596 01:34:01 8109812 13071844 2878372 17.57 126496 4911248 3321616 19.06 4567592 3272772 18940 01:35:01 8606772 13598844 2351168 14.35 127076 4939328 2802864 16.08 4044204 3298668 26932 01:36:01 7720192 12939388 3010328 18.38 137180 5145320 3463356 19.87 4760288 3453440 210240 01:37:01 7567992 13414416 2535404 15.48 139212 5748016 3185396 18.28 4594268 3755300 793272 01:38:01 9511852 15367496 581848 3.55 140592 5755812 1309384 7.51 2652724 3755856 2088 Average: 10022041 13933682 2022445 12.35 111696 3917960 2613316 14.99 3119960 2858125 176950 01:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:26:01 ens3 393.05 245.68 1656.33 67.68 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 01:27:01 ens3 70.95 55.82 478.67 15.28 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:28:01 ens3 426.05 317.38 5291.48 43.93 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 lo 2.32 2.32 0.18 0.18 0.00 0.00 0.00 0.00 01:29:01 ens3 86.95 55.20 155.38 17.67 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 01:30:01 ens3 366.07 219.90 4389.36 21.92 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 lo 1858.04 1858.04 1770.94 1770.94 0.00 0.00 0.00 0.00 01:31:01 ens3 126.15 98.22 991.03 19.54 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 lo 3317.10 3317.10 3147.65 3147.65 0.00 0.00 0.00 0.00 01:32:01 ens3 115.46 92.72 1060.53 18.42 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 lo 2904.40 2904.40 2756.76 2756.76 0.00 0.00 0.00 0.00 01:33:01 ens3 116.33 95.60 243.33 26.68 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 lo 1072.17 1072.17 1014.93 1014.93 0.00 0.00 0.00 0.00 01:34:01 ens3 71.55 62.15 48.82 21.15 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 lo 1.07 1.07 0.09 0.09 0.00 0.00 0.00 0.00 01:35:01 ens3 14.43 14.71 16.54 4.02 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 lo 0.63 0.63 0.04 0.04 0.00 0.00 0.00 0.00 01:36:01 ens3 24.48 18.38 6.78 5.50 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 lo 3166.21 3166.21 3013.08 3013.08 0.00 0.00 0.00 0.00 01:37:01 ens3 90.88 70.05 25.93 23.27 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 lo 1045.88 1045.88 992.48 992.48 0.00 0.00 0.00 0.00 01:38:01 ens3 279.71 295.37 108.37 827.58 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 lo 56.25 56.25 5.55 5.55 0.00 0.00 0.00 0.00 Average: ens3 167.85 126.25 1113.26 85.60 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 1032.86 1032.86 977.05 977.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-43843) 10/19/24 _x86_64_ (4 CPU) 01:24:30 LINUX RESTART (4 CPU) 01:25:01 CPU %user %nice %system %iowait %steal %idle 01:26:01 all 21.21 14.06 10.94 3.11 0.11 50.57 01:26:01 0 20.68 12.59 10.47 4.05 0.10 52.11 01:26:01 1 26.33 12.68 10.66 3.11 0.12 47.10 01:26:01 2 13.39 16.61 11.63 1.78 0.12 56.46 01:26:01 3 24.48 14.36 10.98 3.51 0.12 46.56 01:27:01 all 5.02 0.00 0.58 1.37 0.03 93.00 01:27:01 0 0.90 0.00 0.53 3.69 0.03 94.84 01:27:01 1 15.18 0.00 0.88 0.53 0.05 83.35 01:27:01 2 1.78 0.00 0.22 0.28 0.02 97.70 01:27:01 3 2.19 0.00 0.67 0.97 0.03 96.14 01:28:01 all 64.87 0.00 2.33 1.19 0.12 31.49 01:28:01 0 66.79 0.00 1.72 0.52 0.12 30.85 01:28:01 1 64.08 0.00 2.27 2.52 0.12 31.01 01:28:01 2 66.15 0.00 2.18 0.55 0.12 31.01 01:28:01 3 62.46 0.00 3.15 1.17 0.12 33.10 01:29:01 all 76.50 0.00 1.88 0.31 0.13 21.17 01:29:01 0 71.16 0.00 1.92 1.00 0.13 25.79 01:29:01 1 84.08 0.00 1.32 0.00 0.12 14.48 01:29:01 2 81.06 0.00 1.69 0.08 0.13 17.04 01:29:01 3 69.71 0.00 2.60 0.17 0.15 27.37 01:30:01 all 69.79 0.00 3.37 3.44 0.10 23.30 01:30:01 0 67.80 0.00 3.79 5.99 0.12 22.30 01:30:01 1 70.39 0.00 3.48 0.50 0.10 25.52 01:30:01 2 72.98 0.00 2.68 4.21 0.10 20.03 01:30:01 3 67.98 0.00 3.53 3.08 0.08 25.32 01:31:01 all 64.98 0.00 3.14 0.34 0.10 31.44 01:31:01 0 62.30 0.00 2.71 0.25 0.10 34.64 01:31:01 1 63.01 0.00 2.95 0.15 0.10 33.79 01:31:01 2 65.84 0.00 3.09 0.44 0.10 30.54 01:31:01 3 68.80 0.00 3.82 0.51 0.10 26.77 01:32:01 all 62.93 0.00 3.19 1.00 0.11 32.77 01:32:01 0 60.78 0.00 3.04 1.39 0.10 34.69 01:32:01 1 61.81 0.00 3.55 1.64 0.12 32.88 01:32:01 2 67.23 0.00 2.86 0.66 0.12 29.14 01:32:01 3 61.90 0.00 3.32 0.32 0.10 34.35 01:33:01 all 49.66 0.00 2.45 0.24 0.09 47.56 01:33:01 0 44.93 0.00 1.87 0.02 0.08 53.10 01:33:01 1 40.42 0.00 1.48 0.15 0.08 57.86 01:33:01 2 42.19 0.00 2.60 0.40 0.08 54.73 01:33:01 3 71.16 0.00 3.87 0.39 0.10 24.48 01:34:01 all 57.10 0.00 1.89 1.51 0.10 39.39 01:34:01 0 58.75 0.00 2.01 3.22 0.10 35.92 01:34:01 1 43.69 0.00 1.44 2.57 0.12 52.19 01:34:01 2 57.37 0.00 1.97 0.25 0.10 40.31 01:34:01 3 68.64 0.00 2.15 0.00 0.10 29.11 01:35:01 all 43.08 0.00 0.74 0.07 0.10 56.00 01:35:01 0 90.81 0.00 1.02 0.00 0.13 8.04 01:35:01 1 24.21 0.00 0.69 0.28 0.10 74.72 01:35:01 2 28.25 0.00 0.63 0.02 0.10 71.00 01:35:01 3 29.25 0.00 0.62 0.00 0.08 70.05 01:36:01 all 60.19 0.00 2.90 0.68 0.10 36.13 01:36:01 0 57.75 0.00 3.51 1.27 0.12 37.35 01:36:01 1 57.05 0.00 3.06 0.64 0.10 39.15 01:36:01 2 64.13 0.00 2.85 0.76 0.10 32.16 01:36:01 3 61.84 0.00 2.17 0.05 0.10 35.84 01:36:01 CPU %user %nice %system %iowait %steal %idle 01:37:01 all 45.60 0.00 2.58 0.21 0.08 51.52 01:37:01 0 37.76 0.00 2.09 0.30 0.08 59.77 01:37:01 1 45.30 0.00 3.26 0.29 0.08 51.07 01:37:01 2 59.28 0.00 2.90 0.10 0.08 37.63 01:37:01 3 40.17 0.00 2.10 0.17 0.08 57.48 01:38:01 all 15.56 0.00 1.38 2.05 0.06 80.94 01:38:01 0 12.99 0.00 1.28 0.75 0.05 84.92 01:38:01 1 16.02 0.00 1.30 0.25 0.07 82.36 01:38:01 2 10.01 0.00 1.55 4.88 0.07 83.50 01:38:01 3 23.19 0.00 1.40 2.36 0.05 73.00 Average: all 48.95 1.08 2.87 1.19 0.10 45.81 Average: 0 50.24 0.97 2.76 1.72 0.10 44.20 Average: 1 47.00 0.97 2.79 0.97 0.10 48.17 Average: 2 48.42 1.28 2.83 1.11 0.10 46.27 Average: 3 50.13 1.10 3.10 0.97 0.09 44.61