---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-8824 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 9.7G 68G 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /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/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 669 11645 1 3682 14988 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:f8:29:f4 brd ff:ff:ff:ff:ff:ff inet 10.30.170.146/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85578sec preferred_lft 85578sec inet6 fe80::f816:3eff:fef8:29f4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4b:5b:54:95 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-8824) 08/09/24 _x86_64_ (4 CPU) 00:35:43 LINUX RESTART (4 CPU) 00:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:37:01 325.96 146.28 179.69 0.00 11604.73 45805.83 0.00 00:38:01 113.01 39.90 73.11 0.00 2521.03 10341.50 0.00 00:39:01 23.75 0.02 23.73 0.00 0.53 4319.15 0.00 00:40:01 170.05 32.58 137.48 0.00 1458.82 9103.42 0.00 00:41:01 63.16 10.83 52.32 0.00 4250.22 14132.71 0.00 00:42:01 19.41 1.70 17.71 0.00 777.20 3948.81 0.00 00:43:01 8.93 0.10 8.83 0.00 2.40 1207.33 0.00 00:44:01 278.82 0.17 278.65 0.00 10.40 8832.26 0.00 00:45:01 7.38 0.22 7.17 0.00 12.80 1192.20 0.00 00:46:01 3.93 0.02 3.92 0.00 0.40 486.45 0.00 00:47:01 2.70 0.00 2.70 0.00 0.00 306.00 0.00 00:48:01 2.45 0.00 2.45 0.00 0.00 446.06 0.00 00:49:01 27.87 0.52 27.36 0.00 61.71 1645.58 0.00 Average: 80.57 17.87 62.70 0.00 1592.32 7828.22 0.00 00:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:37:01 13580404 15454640 535384 3.27 52384 2028920 1296604 7.44 784544 1760772 76740 00:38:01 13247604 15478996 492980 3.01 76328 2343436 1219524 7.00 803908 2038972 121248 00:39:01 13244728 15478960 492452 3.01 77540 2344648 1219524 7.00 805232 2040192 1632 00:40:01 11093260 13865920 2094416 12.79 92696 2835468 2765840 15.87 2605860 2342812 246368 00:41:01 10556324 13697824 2252856 13.75 99952 3185736 2837600 16.28 2932156 2529440 84936 00:42:01 6717460 9910996 6038216 36.86 104076 3230952 6777520 38.88 6828712 2460364 4600 00:43:01 10606964 13854240 2094640 12.79 104776 3277884 2676900 15.36 2910256 2492072 29284 00:44:01 10602356 13928104 2020504 12.33 137908 3317920 2595028 14.89 2880296 2522484 18412 00:45:01 9268448 12618496 3329768 20.33 138280 3339292 3712956 21.30 4205368 2524596 6524 00:46:01 9140604 12497576 3450352 21.06 138384 3345556 3853516 22.11 4326108 2530504 652 00:47:01 9094648 12459780 3488056 21.29 138412 3353496 3855828 22.12 4364988 2538388 540 00:48:01 9054024 12446340 3501772 21.38 138488 3379584 3839688 22.03 4377972 2564512 14724 00:49:01 11978652 15399388 549128 3.35 139772 3406440 1286448 7.38 1437600 2587384 16620 Average: 10629652 13622405 2333886 14.25 110692 3029949 2918229 16.74 3020231 2379422 47868 00:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:37:01 ens3 464.59 299.43 2238.34 70.76 0.00 0.00 0.00 0.00 00:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 lo 1.50 1.50 0.14 0.14 0.00 0.00 0.00 0.00 00:38:01 ens3 86.15 71.71 822.74 14.89 0.00 0.00 0.00 0.00 00:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:38:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 00:39:01 ens3 48.64 48.01 205.17 11.95 0.00 0.00 0.00 0.00 00:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 ens3 339.94 275.39 4078.36 41.37 0.00 0.00 0.00 0.00 00:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 00:41:01 ens3 230.24 126.15 2789.22 14.95 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 00:42:01 ens3 5.80 4.32 1.46 1.08 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 00:43:01 ens3 53.87 47.43 199.31 10.20 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 00:44:01 ens3 72.32 52.37 44.44 15.69 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:45:01 ens3 30.49 25.28 48.86 13.30 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 00:46:01 ens3 8.28 5.92 1.98 1.76 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 lo 25.48 25.48 5.39 5.39 0.00 0.00 0.00 0.00 00:47:01 ens3 1.25 0.37 0.46 0.27 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 lo 99.08 99.08 22.36 22.36 0.00 0.00 0.00 0.00 00:48:01 ens3 2.60 1.75 0.63 0.48 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 lo 52.37 52.37 11.09 11.09 0.00 0.00 0.00 0.00 00:49:01 ens3 25.54 21.16 15.64 9.87 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 105.36 75.33 803.58 15.89 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 14.39 14.39 3.06 3.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-8824) 08/09/24 _x86_64_ (4 CPU) 00:35:43 LINUX RESTART (4 CPU) 00:36:01 CPU %user %nice %system %iowait %steal %idle 00:37:01 all 16.61 16.16 14.66 5.84 0.14 46.59 00:37:01 0 13.05 17.85 15.83 6.39 0.16 46.71 00:37:01 1 12.19 17.53 13.46 3.74 0.12 52.96 00:37:01 2 18.12 14.84 13.74 4.81 0.12 48.38 00:37:01 3 23.10 14.45 15.67 8.49 0.18 38.11 00:38:01 all 15.55 2.88 3.53 2.26 0.06 75.72 00:38:01 0 3.43 3.60 3.50 0.54 0.05 88.88 00:38:01 1 24.21 2.89 4.08 2.21 0.05 66.57 00:38:01 2 5.46 2.83 3.08 5.02 0.07 83.55 00:38:01 3 29.10 2.21 3.45 1.26 0.07 63.91 00:39:01 all 0.51 0.00 0.19 0.75 0.03 98.52 00:39:01 0 1.08 0.00 0.15 0.03 0.02 98.72 00:39:01 1 0.00 0.00 0.17 2.97 0.02 96.84 00:39:01 2 0.63 0.00 0.30 0.00 0.03 99.03 00:39:01 3 0.33 0.00 0.13 0.02 0.03 99.48 00:40:01 all 51.97 0.00 3.12 2.66 0.35 41.91 00:40:01 0 57.62 0.00 4.03 0.61 0.11 37.64 00:40:01 1 50.90 0.00 3.47 4.61 1.07 39.94 00:40:01 2 47.97 0.00 2.77 2.70 0.12 46.43 00:40:01 3 51.45 0.00 2.21 2.69 0.09 43.57 00:41:01 all 68.76 0.00 2.27 1.16 0.12 27.70 00:41:01 0 63.28 0.00 2.42 1.41 0.12 32.78 00:41:01 1 73.19 0.00 1.63 0.17 0.13 24.88 00:41:01 2 71.12 0.00 2.38 1.94 0.10 24.46 00:41:01 3 67.46 0.00 2.63 1.11 0.12 28.68 00:42:01 all 10.22 0.00 1.28 0.49 0.06 87.95 00:42:01 0 8.46 0.00 0.90 0.10 0.07 90.47 00:42:01 1 15.77 0.00 2.30 0.74 0.05 81.14 00:42:01 2 9.01 0.00 1.12 0.38 0.07 89.42 00:42:01 3 7.65 0.00 0.80 0.73 0.05 90.76 00:43:01 all 54.76 0.00 1.54 0.13 0.10 43.47 00:43:01 0 61.12 0.00 1.36 0.02 0.13 37.37 00:43:01 1 51.52 0.00 1.93 0.23 0.10 46.22 00:43:01 2 59.89 0.00 1.25 0.02 0.08 38.76 00:43:01 3 46.52 0.00 1.62 0.23 0.10 51.52 00:44:01 all 64.15 0.00 2.48 2.76 0.13 30.48 00:44:01 0 65.06 0.00 2.11 0.13 0.15 32.54 00:44:01 1 54.32 0.00 2.04 1.35 0.12 42.17 00:44:01 2 70.40 0.00 2.36 0.54 0.13 26.57 00:44:01 3 66.83 0.00 3.43 9.06 0.12 20.56 00:45:01 all 59.16 0.00 1.42 3.07 0.11 36.23 00:45:01 0 52.14 0.00 1.74 5.69 0.12 40.31 00:45:01 1 61.78 0.00 1.35 0.00 0.10 36.77 00:45:01 2 60.86 0.00 1.64 0.57 0.12 36.81 00:45:01 3 61.93 0.00 0.94 6.03 0.12 30.98 00:46:01 all 8.40 0.00 0.47 0.08 0.06 90.99 00:46:01 0 7.69 0.00 0.55 0.00 0.05 91.70 00:46:01 1 8.00 0.00 0.37 0.00 0.05 91.58 00:46:01 2 9.70 0.00 0.45 0.12 0.07 89.66 00:46:01 3 8.19 0.00 0.50 0.22 0.07 91.02 00:47:01 all 8.12 0.00 0.72 0.04 0.07 91.05 00:47:01 0 8.09 0.00 0.72 0.00 0.07 91.12 00:47:01 1 8.04 0.00 0.72 0.02 0.08 91.14 00:47:01 2 8.11 0.00 0.80 0.10 0.07 90.92 00:47:01 3 8.22 0.00 0.65 0.03 0.07 91.03 00:47:01 CPU %user %nice %system %iowait %steal %idle 00:48:01 all 7.05 0.00 0.58 0.05 0.11 92.22 00:48:01 0 7.71 0.00 0.53 0.00 0.25 91.50 00:48:01 1 6.28 0.00 0.65 0.00 0.05 93.02 00:48:01 2 7.75 0.00 0.70 0.15 0.08 91.31 00:48:01 3 6.43 0.00 0.43 0.03 0.05 93.05 00:49:01 all 13.50 0.00 1.10 0.65 0.05 84.70 00:49:01 0 7.29 0.00 1.01 0.20 0.05 91.45 00:49:01 1 18.62 0.00 1.30 0.30 0.05 79.72 00:49:01 2 8.96 0.00 0.93 0.92 0.05 89.14 00:49:01 3 19.15 0.00 1.14 1.20 0.07 78.44 Average: all 29.06 1.42 2.52 1.51 0.11 65.39 Average: 0 27.29 1.59 2.62 1.15 0.10 67.26 Average: 1 29.57 1.52 2.53 1.24 0.15 65.00 Average: 2 28.99 1.34 2.41 1.32 0.09 65.86 Average: 3 30.38 1.22 2.52 2.36 0.09 63.44