---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-987 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/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 693 9473 1 5830 14964 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:19:89:1c brd ff:ff:ff:ff:ff:ff inet 10.30.171.129/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85517sec preferred_lft 85517sec inet6 fe80::f816:3eff:fe19:891c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a1:c1:76:61 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-987) 10/25/24 _x86_64_ (4 CPU) 01:26:18 LINUX RESTART (4 CPU) 01:27:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:28:01 172.44 88.25 84.19 0.00 3713.91 7544.36 0.00 01:29:01 55.17 14.28 40.89 0.00 506.18 8641.63 0.00 01:30:01 165.98 23.56 142.42 0.00 1349.42 13321.56 0.00 01:31:01 14.66 0.25 14.41 0.00 11.20 3158.27 0.00 01:32:01 49.58 8.22 41.36 0.00 2717.41 9284.85 0.00 01:33:01 52.23 0.72 51.52 0.00 38.52 15830.99 0.00 01:34:01 106.41 0.15 106.26 0.00 6.53 13144.02 0.00 01:35:01 23.88 0.25 23.63 0.00 11.33 4878.92 0.00 01:36:02 41.37 0.00 41.37 0.00 0.00 46691.24 0.00 01:37:01 3.76 0.00 3.76 0.00 0.00 728.28 0.00 01:38:01 61.92 0.02 61.91 0.00 0.13 7271.99 0.00 01:39:01 65.94 0.00 65.94 0.00 0.00 8350.82 0.00 01:40:01 32.44 0.67 31.78 0.00 42.93 25915.55 0.00 Average: 65.14 10.50 54.64 0.00 646.77 12689.80 0.00 01:27:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:28:01 13294812 15473852 500720 3.06 74564 2295156 1227976 7.05 768740 2031892 245684 01:29:01 13029212 15241356 730964 4.46 78784 2322408 1512148 8.68 1010984 2049140 14932 01:30:01 11617392 14256748 1703764 10.40 90280 2718920 2396960 13.75 2129944 2310592 37952 01:31:01 10833436 13536668 2423488 14.79 92612 2774624 2974712 17.07 2897408 2320428 8724 01:32:01 10636760 13744124 2206148 13.47 105432 3149520 2698256 15.48 2828820 2556380 147404 01:33:01 10547604 13737648 2212476 13.51 107988 3224728 2673784 15.34 2952000 2518472 16784 01:34:01 9604464 13095588 2854032 17.42 115944 3503932 3280928 18.82 3673684 2721672 211560 01:35:01 9520260 13612144 2337484 14.27 118252 4080492 2713484 15.57 3319544 3142000 756312 01:36:02 8395144 13160388 2789000 17.03 124888 4719952 3154388 18.10 4347372 3211532 17252 01:37:01 7936420 12702984 3246568 19.82 125008 4721052 3532892 20.27 4804496 3212152 216 01:38:01 8741028 13541072 2408124 14.70 133552 4741280 2769424 15.89 3979136 3228216 9360 01:39:01 8446428 13543292 2405676 14.69 135880 5026324 2752808 15.79 3995904 3498576 265356 01:40:01 9734580 15349440 599520 3.66 138692 5521768 1355144 7.77 2517628 3673164 16216 Average: 10179811 13922716 2032151 12.41 110914 3753858 2541762 14.58 3017358 2805709 134442 01:27:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 lo 1.67 1.67 0.17 0.17 0.00 0.00 0.00 0.00 01:28:01 ens3 103.08 83.60 1065.29 14.96 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 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:29:01 ens3 67.44 66.16 362.74 15.54 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 2.27 2.27 0.17 0.17 0.00 0.00 0.00 0.00 01:30:01 ens3 404.72 307.05 5036.33 37.45 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 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 01:31:01 ens3 63.81 50.47 54.71 15.66 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 968.02 968.02 920.95 920.95 0.00 0.00 0.00 0.00 01:32:01 ens3 345.34 185.90 4179.90 19.10 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 2880.01 2880.01 2718.61 2718.61 0.00 0.00 0.00 0.00 01:33:01 ens3 111.05 88.99 988.04 17.17 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 2844.09 2844.09 2704.92 2704.92 0.00 0.00 0.00 0.00 01:34:01 ens3 117.04 91.50 1043.90 18.63 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 1119.63 1119.63 1060.08 1060.08 0.00 0.00 0.00 0.00 01:35:01 ens3 110.53 87.64 240.17 23.09 0.00 0.00 0.00 0.00 01:36:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:02 lo 1.07 1.07 0.09 0.09 0.00 0.00 0.00 0.00 01:36:02 ens3 78.27 59.66 48.55 20.40 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 0.44 0.44 0.03 0.03 0.00 0.00 0.00 0.00 01:37:01 ens3 3.30 3.88 0.71 0.79 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 1958.42 1958.42 1860.80 1860.80 0.00 0.00 0.00 0.00 01:38:01 ens3 30.01 25.31 20.10 6.73 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 lo 2027.07 2027.07 1910.75 1910.75 0.00 0.00 0.00 0.00 01:39:01 ens3 68.38 58.15 17.78 16.88 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 lo 27.38 27.38 2.68 2.68 0.00 0.00 0.00 0.00 01:40:01 ens3 146.14 154.67 51.04 453.78 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 911.34 911.34 861.10 861.10 0.00 0.00 0.00 0.00 Average: ens3 127.02 97.27 1009.72 50.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-987) 10/25/24 _x86_64_ (4 CPU) 01:26:18 LINUX RESTART (4 CPU) 01:27:01 CPU %user %nice %system %iowait %steal %idle 01:28:01 all 20.02 10.65 9.70 2.51 0.08 57.05 01:28:01 0 36.00 10.24 9.84 2.68 0.10 41.14 01:28:01 1 15.31 11.49 10.41 2.04 0.08 60.67 01:28:01 2 19.37 8.50 8.57 3.11 0.08 60.37 01:28:01 3 9.40 12.34 9.98 2.20 0.07 66.01 01:29:01 all 4.42 0.00 0.41 0.93 0.03 94.20 01:29:01 0 5.00 0.00 0.47 0.03 0.03 94.46 01:29:01 1 3.89 0.00 0.18 0.02 0.03 95.87 01:29:01 2 4.64 0.00 0.89 3.70 0.03 90.74 01:29:01 3 4.16 0.00 0.12 0.00 0.03 95.69 01:30:01 all 64.79 0.00 2.58 0.97 0.09 31.58 01:30:01 0 68.70 0.00 2.27 0.54 0.08 28.41 01:30:01 1 64.88 0.00 3.04 0.84 0.10 31.14 01:30:01 2 58.53 0.00 2.69 1.79 0.08 36.90 01:30:01 3 67.05 0.00 2.30 0.72 0.08 29.85 01:31:01 all 80.90 0.00 1.92 0.09 0.11 16.98 01:31:01 0 82.30 0.00 1.96 0.08 0.10 15.55 01:31:01 1 80.19 0.00 1.61 0.18 0.12 17.90 01:31:01 2 78.96 0.00 1.64 0.07 0.10 19.24 01:31:01 3 82.15 0.00 2.50 0.03 0.12 15.21 01:32:01 all 74.19 0.00 3.22 0.40 0.11 22.08 01:32:01 0 73.78 0.00 2.79 0.28 0.12 23.03 01:32:01 1 73.14 0.00 3.12 0.27 0.10 23.37 01:32:01 2 77.57 0.00 4.65 1.00 0.12 16.66 01:32:01 3 72.28 0.00 2.33 0.03 0.10 25.26 01:33:01 all 65.97 0.00 3.33 0.49 0.10 30.12 01:33:01 0 64.17 0.00 3.47 0.25 0.08 32.02 01:33:01 1 66.21 0.00 3.53 0.92 0.10 29.24 01:33:01 2 64.22 0.00 2.91 0.30 0.10 32.46 01:33:01 3 69.27 0.00 3.41 0.47 0.10 26.76 01:34:01 all 64.86 0.00 3.15 0.72 0.09 31.18 01:34:01 0 64.74 0.00 2.64 0.29 0.10 32.23 01:34:01 1 63.77 0.00 3.45 0.94 0.08 31.75 01:34:01 2 65.45 0.00 2.64 0.13 0.10 31.68 01:34:01 3 65.47 0.00 3.86 1.53 0.08 29.06 01:35:01 all 49.56 0.00 2.58 0.14 0.09 47.63 01:35:01 0 47.05 0.00 2.85 0.08 0.08 49.93 01:35:01 1 46.64 0.00 2.24 0.05 0.08 50.98 01:35:01 2 58.12 0.00 3.03 0.28 0.08 38.48 01:35:01 3 46.38 0.00 2.22 0.13 0.10 51.17 01:36:02 all 57.18 0.00 2.43 1.57 0.09 38.73 01:36:02 0 60.54 0.00 2.32 1.63 0.08 35.43 01:36:02 1 60.22 0.00 2.11 0.02 0.10 37.55 01:36:02 2 49.52 0.00 2.11 3.42 0.08 44.87 01:36:02 3 58.45 0.00 3.19 1.21 0.08 37.06 01:37:01 all 42.26 0.00 0.58 0.06 0.07 57.03 01:37:01 0 54.42 0.00 0.75 0.00 0.08 44.75 01:37:01 1 29.39 0.00 0.50 0.00 0.05 70.06 01:37:01 2 44.71 0.00 0.65 0.08 0.07 54.49 01:37:01 3 40.61 0.00 0.42 0.15 0.08 58.73 01:38:01 all 57.51 0.00 2.69 0.41 0.09 39.30 01:38:01 0 61.39 0.00 2.78 0.15 0.08 35.60 01:38:01 1 50.88 0.00 2.19 0.34 0.08 46.50 01:38:01 2 58.79 0.00 3.01 0.15 0.10 37.95 01:38:01 3 58.96 0.00 2.77 1.01 0.08 37.18 01:38:01 CPU %user %nice %system %iowait %steal %idle 01:39:01 all 54.05 0.00 3.18 0.42 0.08 42.27 01:39:01 0 57.75 0.00 3.49 0.03 0.08 38.64 01:39:01 1 51.14 0.00 2.48 0.20 0.08 46.09 01:39:01 2 56.15 0.00 3.10 0.87 0.07 39.81 01:39:01 3 51.12 0.00 3.66 0.59 0.08 44.55 01:40:01 all 28.87 0.00 1.82 1.18 0.07 68.06 01:40:01 0 20.75 0.00 2.21 0.00 0.05 76.99 01:40:01 1 24.05 0.00 2.10 3.58 0.07 70.21 01:40:01 2 46.11 0.00 1.51 1.16 0.08 51.14 01:40:01 3 24.63 0.00 1.45 0.00 0.07 73.85 Average: all 51.12 0.82 2.89 0.76 0.08 44.32 Average: 0 53.56 0.79 2.91 0.47 0.08 42.19 Average: 1 48.44 0.88 2.84 0.72 0.08 47.03 Average: 2 52.51 0.65 2.88 1.24 0.09 42.64 Average: 3 49.96 0.96 2.94 0.62 0.08 45.43